ETF Essentials Inside the ETF revolution Jack Fowler Vice President, iShares.
26 September 2000 Wire Procurement and Wire Joint Production Jack Fowler.
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Transcript of 26 September 2000 Wire Procurement and Wire Joint Production Jack Fowler.
26 September 2000
Wire Procurementand
Wire Joint Production
Jack Fowler
26 September 2000Fowler Duke HEP
Sense Wire Procurement
Luma, Osram and Toshiba wires were evaluated Toshiba was considered the highest quality from initial
test Two pre-series of wire have been procured from
Toshiba Both have been evaluated One has been approved and is being used in production Full production order being submitted Audit of facility tentatively scheduled for Oct 2000
26 September 2000Fowler Duke HEP
Evaluate Cleaning Effects
Evaluate the affects of cleaning the wire in ultrasonic cleaner after wire joint process
First evaluate any damage to the wire due to the cleaning
Second evaluate the effectiveness of the cleaning process
Samples were evaluated uncleaned, after 30 seconds, 1 minute, 5 minutes, and 10 minutes
30 seconds was found to be as effective as longer cleanings
26 September 2000Fowler Duke HEP
Cleaning Results
Uncleaned 30 seconds
26 September 2000Fowler Duke HEP
Cleaning Results
1 minute 5 minutes
26 September 2000Fowler Duke HEP
Cleaning Results
10 minutes Analysis of dark area
26 September 2000Fowler Duke HEP
Mass Spectrograph of “Dark Area”
26 September 2000Fowler Duke HEP
Diameter Analysis
26 September 2000Fowler Duke HEP
Evaluate Wire for Damage
Evaluate any damage of wire outside of the glass bead during the fusing process
No damage has been detected Further testing will follow Also evaluating the
cleanliness of wire after the production process
26 September 2000Fowler Duke HEP
Production and Wire Analysis Results
Actual Wire Joints produced - 4606 single, 270 double Planned Wire Joints - 6500 single, 600 double Second wire joint station online in November 2000 Production goal 120 to 150 daily Wire meets specification based on our testing More studies on cleanliness after production planned