FUNCTION OF MONEY Unit 3 – The individual as producer, consumer and borrower.
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Transcript of Producer of special conveyor and function...
Producer of special conveyor
and function belts
Manufacturing ofcustomer-specific
transport belts
Coating • Processing • Cams • Special solutions
The information in this catalogue is basedon our experience and knowledge at thetime of writing. Considering the variety ofpossible influences on our products duringtheir processing and use the informationdoes in no way release customers of carry-ing out their own examinations and test-ing. No binding legal warranty regardingparticular characteristics or the aptitude fora specific application can be derived fromour information. Any property rights aswell as existing laws and regulations mustbe observed by the recipient of our prod-ucts at their own responsibility.
Subject to alterations due to technical de-velopments or adaptations to changednorms or regulations.
Photographs shown in this catalogue areexamples for demonstration and are notbinding for the final finish of the goodssupplied.
All prices available on request.
Address: Norditec Antriebstechnik GmbH Kiekut D-19258 Zahrensdorf Tel.: +49 (0)38847- 624810 Fax: +49 (0)38847- 624814 E-Mail: [email protected] Internet: www.norditec.de
Ordering example, inches
Neo-timing belt 270L200 Glascord - Sleeve / Linatex 6mm
27 · 25,4mm = 685,8 mm long
2 · 25,4mm = 50,8 mm wide
Ordering example, millimeters
PU-timing belt 100 T10 / 1440 Kevlar - V / Silikone 2mm
100 mm wide
1440 mm long
Explanation
Belt Width Cog pitch LengthCoatingFabric / cordCut pieces in metre (M) / welded (V) / (W)
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Contents
Our Company . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Product range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Coatings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Polyurethane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Rubber . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6PVC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Other Coatings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Special Coatings . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Silicone Coating . . . . . . . . . . . . . . . . . . . . . . . . . . . 10APLN Coating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Teflon Coating . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Seamless PU Coating . . . . . . . . . . . . . . . . . . . . . . . 10Felt Coating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11FDA-Coatings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Coated V-belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Ridgetop V-belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Dual Timing Belts . . . . . . . . . . . . . . . . . . . . . . . . . . 15Vacuum Timing Belts . . . . . . . . . . . . . . . . . . . . . . . . 16
Cam Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Removable-Cam System . . . . . . . . . . . . . . . . . . . . . 18Pocket timing belts . . . . . . . . . . . . . . . . . . . . . . . . . 19
Technological Special Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Wide PU Timing belts . . . . . . . . . . . . . . . . . . . . . . . 20Magnetic Timing belts . . . . . . . . . . . . . . . . . . . . . . 21Water-Jet Cutting Technology . . . . . . . . . . . . . . . . 22Timing Belt Robotics . . . . . . . . . . . . . . . . . . . . . . . . 22Detachable Belt Fasteners . . . . . . . . . . . . . . . . . . . . 23
Equipment and Appliances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Portable cutting maschine . . . . . . . . . . . . . . . . . . . 23Mobile welding press . . . . . . . . . . . . . . . . . . . . . . . 23
Commercial Goods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Timing Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Toothed Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Poly-Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Water-Jet Cutting . . . . . . . . . . . . . . . . . . . . . . . . . . 24Polyurethane Spraying . . . . . . . . . . . . . . . . . . . . . . 24Anti-static measurment . . . . . . . . . . . . . . . . . . . . . . 24
About us
Norditec Antriebstechnik was founded in1994 when it started coating timing belts.Over the years, with the help of its dedicat-ed team, Norditec has developed into a lead-ing supplier of special conveyor belts.
On a production area of 3.000 sq.m. 50 em-ployes produce customer-specific conveyorbelts such as cam-belts, coated belts andbelts treated with mechanical CNC-technolo-gy. Our already versatile product range iscontinuously expanding and as a result thisbrochure can only give you a globaloverview of our possibilities. Feel free toask! Our R&D department is eager to devel-op new and innovative solutions in conjunc-tion with our customer.
Our determined product and technology de-velopment and the improvement of tradi-tional methods ensures our success.
Being awarded the Ludwig-Bölkow-Technology Award for the development ofan endless silicone coating and the applica-tion for several patents also speaks for theinnovative nature of the company.
From the headquarters in Mecklenburg-Vorpommern, Germany we supply to over 40countries around the world. With our fastprocessing we make sure delivery timesremain as short as possible.
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
Our product range
The manufacturing of all our products isbased on the purchase of industrially pro-duced drive belts, such as timing belts, Poly-V belts, V-belts and belts that are refinedinto special conveyor belts.
Important basic equipment at Norditec in-cludes:
• PU spraying facilities • Vulcanising technology
(presses and autoclaves) • Water-jet cutting technology • CNC-machines • Construction department and mechanical
workshop for quick construction of production equipment
• State-of-the-art plastics joining technology • Silicone coating equipment • Comprehensive belt grinding and coating
machines
Refining techniques
• Open ended and endless coating • Mechanical CNC processing • Welding of cams • Special solutions
There is almost no end to the refinement op-tions of belts. If you have a special applica-tion and are looking for a solution, pleasecontact us.
In addition to the refining of timing beltsNorditec offers the following services:
Equipment and Appliances• Welding presses • Portable cutting maschines
Services• Water-jet cutting • PU spraying • Measurment of electric conductivity
Trade goods• Toothed washer• Belts
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
Coatings
Norditec Antriebstechnik offers an extensiverange of coatings. The various coatings canbe used to achieve the requested conveyingcharacteristics, high or low friction, soft,hard or elastic surfaces. The application of asoft synthetic foam to the belt surface, forexample, can help protect the product,while the application of a heat resistant feltcoating can protect the belt from heat whenhot products need to be transported.
For special conveying tasks the belt can befurther treated, either on the transport sideor on the teeth side. In case of very thickcoatings the flexibility of the entire belt canbe enhanced by slotting, or a v-guide can beapplied on the teeth side of the belt to im-prove tracking.
Application methods
Coatings can be applied to the belts in thefollowing ways:
• Welding• Glueing• Vulcanising • Spraying
Which method is chosen depends on the beltand coating material and whether the cus-tomer prefers a butt joint or a seamless joint.
A sandwich coating is possible too. The pic-ture below shows a silicone-sealed greenSylomer coating.
On the next pages you will find the variouscoatings. Should the coating of your choicenot be in the list, please feel free to ask oneof our sales engineers; our material data-base is steadily expanding. If required we’llbe pleased to send you a coating sample.
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
Sylomer (PU Foam) Yellow Type G: VW: 150 kg/m3
Blue Type R: VW: 220 kg/m3
Green Type L: VW: 300 kg/m3
Brown Type M: VW: 400 kg/m3
Red Type P: VW: 510 kg/m3
Grey Type V: VW: 680 kg/m3
PU Foil, clear / HV sheet Clear Hardness: 85° Shore
PU Foil D44 Brown Hardness: 72° Shore
PU Grip White
PU Nipple White Hardness: 86° Shore
Sprayed PU Yellow (standard) Other colours optional Hardness: 50° Shore seamles possible FDA possible
Polyurethane
CelloflexVulkolan foam Yellow-brown VW: 400 kg / m3
Vulkolan D15Yellow-brownHardness: 70° Shore
PU Foil FDA White Hardness: 90° Shore
PU Foil White, hardness: 60° Shore Milky, hardness: 85° Shore Natural, hardness: 92° Shore Blue
PU Foil Longitudinal RibTransparent Hardness: 86° Shore
PU FishboneWhiteHardness: 86° Shore
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VW = Volumetric weight
Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
LinatexRed Hardness: 40° Shore
LinatrilOrange Hardness: 55° Shore
RudexRed Hardness: 40° Shore
Rubber - Supergrip Beige Black
Rubber non-skid Blue Supergrip Non-skid
CorrexBeige Hardness: 40° Shore
Rubber
APLNRed Hardness: 60° Shore
LinaplusWhite FDA-quality Hardness: 40° Shore
RemalineOchre Hardness: 35° Shore
Orange Hardness: 50° Shore
Rubber - Nipple White Hardness: 40° Shore
RP 400 Yellow Hardness: 40° Shore
G / GSTRBlue Coarse structure
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
NeopreneCR/ SBR 63 BlackHardness: 60° Shore
PerbunanNBR/ SBR 65 BlackHardness: 65° Shore
PorolCell rubber CR Black Vol.weight: 175 kg/m3
Textured rubber Beige-white
VitonFluoric rubber BlackHardness: 75° Shore
Rubber
Neoprene FDACR/ SBR 60 BrightConform FDA Hardness: 60° Shore
PerubanNBR 60 BrightKTW-certification for contact with drinking waterHardness: 60° Shore
ParaSBR / NR 40 Grey Hardness: 40° Shore
Sponge rubberVol.weight: 200 kg/m3
ElastomerGreen Hardness: 65° Shore
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
PVCWhite FDA Hardness: 40° Shore Blue Hardness: 40° Shore
PVC SupergripGreen/petrolWhite
PVC Fishbone White Hardness: 40° Shore
PVC Diamond (Waffle)White
PVC Nipple White Hardness: 65° Shore
PVC
PVC SawtoothWhite Hardness: 40° Shore
PVC MiniGripBlue
PVC Triangle White
PVC Longitudinal Rib Blue Black
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
PA Fabric green
SiliconeDirect coating or on PA fabric. TransparentSeamless: hardness: 30°sh
thickness <8mm; Butt joint: hardness: 40°sh
thickness <10mm; hardness: 60°sh thickness<20mm
Chrome LeatherSilver grey
PU v-guide smoothRed / white Hardness: 85° Shore
Transparent Hardness: 70° Shore
Other Coatings
Antistatic surfaces Lacquered blackor PAZ and PAR antistatic
Novo Felt Bright grey
Wool Felt On PA fabricMottled
PU V-guide notched Red / white Hardness: 85° Shore
Transparent Hardness: 70° Shore
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
Special Coatings
In addition to the standard coatingsNorditec also offers a range of special coat-ings. This range in particular is constantlyfurther developed in order to fulfill the vari-ous requirements of our customers.
Silicone Coating
Neoprene and PU timing belts can be coatedwith silicone. The silicone can be appliedseamless to the belt up to a thickness of 8mm. The advantages of the silicone coatingare its heat resistance up to 220° C, anti-ad-hesiveness (adhesive- and dirt-repellent), itselasticity and excellent durability. The seam-less silicone has a hardness of around 30°Shore, is transparent and FDA-compliant.Based on its high friction to steel and paperit is well suited for conveying these materi-als.
APLN Coating
An APLN coating offers an alternative to thetraditional Linatex coating.
APLN has a hardness of 60° Shore. It can besupplied as a coating on endless belts or on
open-ended belts that are supplied per me-tre. APLN is weldable; it can be made endlessby means of a finger joint.
Teflon Coating PTFE
A Teflon coating lends itself for applicationswhere a non-stick coating with a low frictioncoefficient is needed. Teflon has very goodslip characteristics.
Seamless PU Spray Coating
This sprayed PU coating is of FDA quality andis wear and abrasion-resistant. The sprayingprovides a high surface quality even withoutgrinding and enables a variable cover thick-ness of 0.2 to 2 mm.
The PU coating is temperature-resistant upto 95° C and has a Shore hardness of 82°.
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
This permanently elastic coating can notonly be used for timing belts and conveyorbelts, but can also be sprayed on rigid itemslike rollers, e.g. for noise control and wearprotection. The polyurethane can be appliedto polyurethane and neoprene timing beltsas well as conveyor belts.
This coating is supplied in blue or bright grey(preferential colours) as well as black or yel-low.
Felt Coating
For the felt coating a high quality Kevlar feltis applied temperature-proof on to the tim-ing belt. A felt coating is outstandingly suit-able for conveying hot goods.
Application areas include the aluminium in-dustry, glass industry and steel extrusion.The yellow Kevlar felt can resist tempera-tures up to 500°C (temporarily 550°C), thewhite Kevlar felt up to 250°C.
The coating can be applied to open ended orto endless belts. For a higher flexibility thinlateral cuts can be milled into the Kevlar felt.
PU Neoprene Belt
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
For coatings in the food industryNorditecsupplies a variety of different coating mate-rials. Depending on materials and dimen-sions coatings can be welded, glued orsprayed on. A seamless surface can beachieved by spraying on the FDA-compliantcoating (PU blue) on the belt. The coatingsspecified in this brochure constitute a selec-tion. The nipple material for example can besupplied in several versions. Please contactus for more information.
PU Spikes, brightThickness ≈ 4mm
PU Nipple, blue Thickness ≈ 1.2mm
PU CrossbarThickness ≈ 2.5mm
Flat material: PU blue and white: thickness ≈ 1-2mm, 85° Shore Rubber white: thickness ≈ 1-10mm, 60° Shore PVC white: thickness ≈ 1-2mm, 40° Shore
Transparent Silicone Coating On PU or Neoprene surfaces. Thickness up to8 mm optionally seamless. hardness: ~30° Shore
Seamless PU Spray CoatingOn PU or Neoprene surfacesbright grey or bluethickness ≈ 2 mm, 82° Shore
* PU: up to w=100mm welded, w>100mm glued
PVC and rubber: glued
FDA Coatings for the Food Industry
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
The coating of v-belts is an advantage whengoods with fragile surfaces are conveyed.Applications include the wood, ceramics andglass industries.
Conveyor v-guides coated with white rubber.
Coated and where appropriate profiled sur-faces can aid conveying, as they increase thebelt’s friction coefficient.
Interleaved Ridgetop V-beltsInterleaved ridgetop v-belt is a gear beltcoated with a v-guide.
The interleaving/teeth enables non-sliptransmission and synchonous running.
Coated Conveyor V-belts
Other Special Solutions
As refiners of timing belts, Norditec arespecialists in uncommon constructions.We can manufacture according to yourspecifications or team up with you to de-velop a solution for a special application.
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N1
N2
N3
Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
Guide slots, holes and slits are standard fab-rication options. Additionally we can supplyspecial fabrication options according to yourdemands. Processing of the surface enablesadaptation of the belt to the requirements.The procesing of untreated as well as re-fined timing belts can be carried out in anumber of ways. With the technology avail-able at our facilities there are hardly anyboundaries to what is possible. We can treatbelts according to your requirements. Thefollowing options are at our disposal:
• Cutting• Milling • Milling with CNC technology • Grinding• Punching • Perforation • Water-jet cutting
In order to improve the flexibility of thickcoatings crosswise grooves can be milled in.
Piece goods can be more easily positioned ifthe surface has grooves.
The conveying of smooth objects is easier ifthe friction coefficient of the coating is in-creased through treatment.
Perforated belts are mostly used as vacuumbelts.
Processing
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
A dual timing belt has cogs on the inside aswell as the outside of the belt.
The cogged sides do not necessarily have tobe synchronous, but can also have varyingpitches. Norditec offers a variety of dual tim-ing belts.
The original dual timing belt has the samepitch on both sides. If the pitch differs wespeak of Vario-Dual timing belts.
A Multi-Vario-Dual timing belt can have dif-ferent pitches on each side of the belt.
Dual Timing Belts
Dual timing belt
Top T10 Bottom T10
Multi – Dual timing belt onesided
Top T5 and T10 Bottom T5
Vario – Dual timing belt
Top T10 Bottom T5
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Multi – Dual timing belt both sides
Top T5 and T10 Bottom T5 and T10
Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
A vacuum timing belt is a coated belt withslots and holes in the back of the belt. Suchbelts are used mostly in the packaging indus-try. It enables fast transportation of lightpiece goods such as paper, as well as verticalremoving of foils.
Norditec Antriebstechnik can apply all coat-ings to these belts. The most varied patternscan be applied to the material by means ofCNC-controlled milling machines.
We have detailed a considerable number oftechnical drawings in our special catalogue.We can, however, also supply according toyour parameters.
Vacuum Timing Belts
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
Cam belts are used for conveying piecegoods. The cams enable fixation of the prod-uct during transportation. We have a comprehensive cam catalogue,currently detailing over 300 different de-signs. The catalogue is continuously beingfurther completed and extended. It will beour pleasure to send you our free cataloguefor cleat cams without commitment.
Individual demands to conveyor belts re-quire a large variety in cleat cams – you willget your own bespoke solution with us.
We supply according to your requirementsand will produce cams conform your engi-neering drawings.
We construct cams according to your param-eters. Our customer specific cam construc-tions enable the fabrication of belts for themost varied applications.
To save time we can supply cams made in ourown injection die-casting facilities.
On the PU belts the cams are appliedthrough welding. We can also offer a remov-able-cam system (see Removable-CamSystems)
Among our latest developments is the appli-cation of cams by use of magnets (seeSpecial Solutions)
Cam Belts
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
The removable-cam system enables quickreplacement of cams at all times, also whenthe belt is fitted. This will help you reduceinstallation and replacement costs.
The cam material can be chosen at will andalso the pitch between the cams is flexiblekeeping in mind the pitch of the cogs.
Two types of the removable-cam system areavailable:
Removable-cam system Type – N A fitting key is inserted in the cam.
Cogside view
Bottomside view
In the following table the standard sizes areindicated. Other sizes are available on re-quest.
Removable-cam system Type – M For Type – M the entire cog is milled off andan insertion bar is fitted.
Depending on the width of the timing beltthe insertion bar has one, two, three or fourthread inserts (see table)
Available in brass or plastic.* Also available in plastic without thread inserts.
Removable-Cam Systems
xy
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
Pocket timing belts are characterised by thelong, flat cams that are fixed on the belt.These belts are used, for example, in convey-ing of hygiene products such as babies’ nap-pies and sanitary towels.
The pocket timing belt is one of our topproducts. The pockets can be fixed on thebelt starting from a pitch of 2mm.
The pockets are manufactured on site out ofglassfibre-reinforced material, which en-ables the supply of a multitude of differentshapes.
A catalogue is available detailing the variouspockets.
Pocket Timing Belts
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
We are proud to offer you a multitude oftechnological special solutions. We supplyaccording to your requirements or will co-operate with you to find a solution for yourspecific ‘belting problem’.
Wide PU timing belts
Wide timing belts, with widths up to 500mm, are currently only available in the mar-ket fitted with Kevlar cords. Norditec canproduce wide timing belts with kevlar orsteel cords.
Wide silicone coated timing belts with perforations
Narrow belts can be joined to one widetiming belt by a teeth-synchronous joint.
Wide PU timing belt
Wide PU timing belt with teeth-synchronous joint
Available sizes (teeth-synchronous joint):
For other pitches and widths please contactour sales staff.
In a different process narrow belts arejoined by welding an HV-foil into the sur-face. With this process we have reachedwidths up to 1,000 mm.
Wide timing belts with welded-in HV-foil.
Technological Special Solutions
teeth-synchronous joint
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
The latest conveyor belt of Norditec is perma-nently magnetic.
It enables fixed positioning of magneticparts on the back of the belt, which can bemagnetised according to your specifications.
We apply the magnets to the surface of thebelt according to customer specifications,with strength, polarisation and geometryadaptable according to your requirements.
Form-fit rapid-exchange system for various types of cams
Surfaces can be supplied with a variety ofcoatings depending on your requirements,to provide the desired friction coefficient.
The attractive force of the belt is variable de-pending on belt geometry and directionchange. By using an antipolar constructionalternating attraction and repulsion can beachieved.
In addition to the classic transportation ofmetal parts the belt can also be used for con-veying paper and foils, in which the trans-ported goods are clamped in between twotightening belts or between a low-frictionsurface and the magnetic belt.
Magnetic Timing Belts
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
The latest addition to our technology is thecutting process by means of a water-jet.Water-jet cutting enables the milling ofholes and outlines in timing belts, coatings,conveyor belts and other materials.
The cuts are neat and precise, even in foamplastics.
So far timing belts have always been pas-sive. With the patented timing belt roboticsthis is going to change. By energy and sig-nal transmission within the timing belt itbecomes active. Our construction kit fortiming belt robotics is available to the au-tomisation industry.
As an example, cams can be made to moveby bringing energy into the timing belt.Now small grippers could be fitted.
Water-jet Cutting Timing Belt Robotics
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
In many cases installation of an endless tim-ing belt is impossible due to constructionallimitations. The belt then has to be fittedinto the machine first, before being madeendless.
New in our product range is a pin fastenerfor quick and easy fitting and unfastening oftiming belts.
Further detachable fasteners can be sup-plied upon request.
Equipment
Portable cutting maschines and weldingpressesWe supply portable finger-cutting-ma-schines and welding presses for timing belts.In this way we enable our customers to weldtheir timing belts by themselves, quickly andflexibly on site. Besides, the portability ofthe equipment enables welding of the beltin the machine.
The hand operated hydraulic cutting ma-schine with exchangeable toothed profileplates punches fingers in the belt.
The finger joint increases the power trans-mission compared with a straight joint.
The timing belt is welded with a finger jointby means of the mobile press. The press isavailable as a heat press or a heat press withcooling.
Commercial
In addition to the refining of timing beltsNorditec also supplies unrefined timingbelts, tooth wheels and Poly-Net.
Detachable Belt Fasteners
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Coatings Processing Cams Special Solutions Equipment Commercial Goods Services
Water-jet Cutting
Our latest investment is a water-jet cuttingmaschine which we purchased mainly forrubber and plastic cutting in 2-D operationsin our own production. We do, however,also offer water-jet cutting services.
The abrasive-jet process enables the han-dling of the most diverse materials. Evenmetals and plastic foams can be neatly cut.
On the work surface of 1.2 m x 1.2 m cut-ting depths of up to 150 mm can beachieved depending on the material.
Polyurethane Spraying
We offer sprayed PU panels. The sprayedproduct has a hardness of 50° Shore. Thestandard panel measures 500 x 5,000 mmand can be supplied in thicknesses 2, 3, 4, 5,6, 8 and 10 mm. Further non-standard pan-el thicknesses can be supplied on request.Please contact us for a copy of our pricelist.
Antistatic measurment
In many industrial sectors electrostaticcharging of timing belts is undesirable(conveying of electronic components or inareas with danger of explosion). Antistaticcharacteristics of the belts are achieved byapplication of an electrical conductive coat-ing on the belt surface. For this purpose thebelts must be coated with a polyamide fab-ric (NFT/NFB or PAZ/PAR). A further possibil-ity for reduction of surface resistance iscoating with a special rubber that can reachvalues below 106 Ohm. According to DIN22104 “Antistatic Conveyor Belts” the sur-face resistance must remain below 3 x 108
Ohm.
On request and at costs we will carry out aprotocolised measuring.
As the conductiveness of the coating can di-minish with age regular measurment is ad-visable. Measurment is carried out accord-ing to DIN EN 61 340-2-3 and DIN EN 340-4-1. A digital high-ohm meter is used for thispurpose.
Services
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Management
Executive DirectorDr.- Ing. Voigt +49 (0)38847- 6248- 26
Management AssistantDipl.-Wi.-Ing. Voigt +49 (0)38847- 6248- 25 E- mail [email protected]
Research & Development
Dipl.- Ing. Wegner +49 (0)38847- 6248- 16 Dipl.-Ing. Schönfeld +49 (0)38847- 6248- 24
Engineering & Production
Dipl.- Ing. Kostmann +49 (0)38847- 6248- 22
Sales
Dipl.- Ing. Grubba +49 (0)38847- 6248- 13 Dipl.- Ing. Derrer +49 (0)38847- 6248- 17 Mr Hogrefe +49 (0)38847- 6248- 18 Fax 1 +49 (0)38847- 50035 Fax 2 +49 (0)38847- 624812
Accounting
Mrs Voigt +49 (0)38847- 6248- 10 Mrs Emmert +49 (0)38847- 6248- 10 Fax +49 (0)38847- 6248- 14 E-mail [email protected]
E-mail [email protected] www.norditec.de
Phone E-mail Fax
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Norditec Antriebstechnik GmbH19258 Zahrensdorf / KiekutTel.: +49 (0)38847- 624810Fax: +49 (0)38847- 624814
E-Mail: [email protected]: www.norditec.de