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High-Powered Welder Handles Larger Parts.


Model 2020S ultrasonic ultrasonic /ul·tra·son·ic/ (-son´ik) beyond the upper limit of perception by the human ear; relating to sound waves having a frequency of more than 20,000 Hz.

ul·tra·son·ic
adj.
1.
 welder is a more powerful, 2000-W, 20-kHz version of Solution Series heavy-duty models from Plastic Assembly Systems (PAS), Milford, Conn. The largest in this pneumatically pneu·mat·ic   also pneu·mat·i·cal
adj.
1. Of or relating to air or other gases.

2. Of or relating to pneumatics.

3.
a. Run by or using compressed air: a pneumatic drill.
 actuated ac·tu·ate  
tr.v. ac·tu·at·ed, ac·tu·at·ing, ac·tu·ates
1. To put into motion or action; activate: electrical relays that actuate the elevator's movements.

2.
 series previously was a 1500-W version. The benchtop unit can handle larger parts, yet also retains a significant cost edge over competing 2000-W welders, says PAS v.p. Paul Mauro. The device features variable-output amplitude control and automatic frequency control that adjusts and tunes the horn prior to welding welding, process for joining separate pieces of metal in a continuous metallic bond. Cold-pressure welding is accomplished by the application of high pressure at room temperature; forge welding (forging) is done by means of hammering, with the addition of heat. . It also has digital control of weld, hold, and delay times.
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No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2001, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Title Annotation:new from Plastic Assembly Systems
Comment:High-Powered Welder Handles Larger Parts.(new from Plastic Assembly Systems)
Publication:Plastics Technology
Article Type:Brief Article
Geographic Code:1USA
Date:Jun 1, 2001
Words:89
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