Press apparatus and methods for fusing overlapped thermoplastic

Details Press apparatus and methods for fusing overlapped thermoplastic Press apparatus and methods for fusing overlapped thermoplastic

1995-06-19

1997-06-03

Sells, James

Adhesive bonding and miscellaneous chemical manufacture

Surface bonding means and/or assembly means therefor

Automatic and/or material-triggered control

156359, 1565831, 1565833, B30B 502

Patent

active

056350147

ABSTRACT:
Press-type apparatus for thermally bonding thermoplastic sheet material workpieces is provided with a pair of opposed platen assemblies which each include an inflatable set of compliant diaphragm members, a pair of opposed heat sources which may be brought into and retracted from contact with the diaphragm members, and a source of pressurized fluid for inflating the diaphragm sets and for cooling the heated workpieces. The method for operating the press-type apparatus basically involves both heating and cooling the assembled workpieces while they are simultaneously being retained in a condition of being clamped by the inflatable sets of the diaphragm members.

REFERENCES:
patent: 4421589 (1983-12-01), Armini et al.
patent: 4529472 (1985-07-01), Hsu
patent: 4744845 (1988-05-01), Posey
patent: 4954206 (1990-09-01), Voss
patent: 5261997 (1993-11-01), Inselmann
patent: 5366580 (1994-11-01), Czach
patent: 5472549 (1995-12-01), Jurrius et al.

Affiliated with

Also associated with

Rating

Press apparatus and methods for fusing overlapped thermoplastic does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Press apparatus and methods for fusing overlapped thermoplastic , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Press apparatus and methods for fusing overlapped thermoplastic will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-388341