Operation Management on Bicycle

Vijay

Jr Sandeep

Rajesh

Maharaja

Binayak

Pre-history

Bicycle Sketch (Leonardo Da Vinci) 1493

History

1817 to 1819: the draisine or velocipede

1820s to 1850s: an era of 3 and 4-wheelers

1860s and the Michaux

1870s: the high-wheel bicycle

The safety bicycle: 1880s and 1890s

20th century

Modern Bicycles

Road

Single Speed

Hybrid

Mountain

Folding

Plant Location

• Selection of Region

• Township Selection

• Urban and Rural Area

• Sub-urban Location

• Site Selection

• Design of Factory Plant

List of MachineryCNC Machine

Arc Welding Machine

Grinding

Oxy-Fuel Cutting

https://www.youtube.com/watch?v=3Yn5kIpIrv0

ProcessTailoring the tubes

Brazing, welding, and gluing

Aligning and cleaning

Finishing

Assembling the Components

• Derailleurs and gear shift levers

• Handlebars, stems, and headsets

• Brakes

• Saddles and seat posts

• Crank sets

• Wheels, tires, and hubs

Quality Control• ISO 5775-1:1997 ISO 5775-1 covers the safety specification, tire dimensions and test methods for bicycle tires.

• ASTM F2711-08 ASTM F2711-08 covers the specifications for bicycle frames. The test methods included in these standards establish compression tolerance, bending tolerance, impact resistance, horizontal and vertical load capacity, and tensile strength life.

• JIS D 9451:2007 The Japanese Standards Association created JIS D9451 to cover the manufacturing requirements and test methods for bicycle bells.

• ASTM F1447-06 The American Society for Testing and Materials International F1447-06 standard covers the safety and performance requirements for helmets manufactured for recreational bicycle riding.

• ASTM F2032-06 ASTM F2032-06 applies to BMX cycling helmets. The test methods on this standard require higher impact testing results compared to helmets used in recreational biking.

Thank you