EP 0125771 A3 19851009 - METHOD AND APPARATUS FOR SEALING WELDED SEAMS OF AUTOMOBILES
Title (en)
METHOD AND APPARATUS FOR SEALING WELDED SEAMS OF AUTOMOBILES
Publication
Application
Priority
US 49366083 A 19830511
Abstract (en)
[origin: EP0125771A2] The invention relates to a system for applying sealant material to the welded seams of an automobile body. The apparatus of the invention includes a reciprocating piston pump for supplying the material under pressure from a reservoir to an overhead distribution manifold. From a manifold the material is supplied to a plurality of extrusion guns through drop lines, each of which includes a volumetric metering gear pump for maintaining a constant flow rate to said guns irrespective of pressure changes which may occur in the distribution manifold.
IPC 1-7
IPC 8 full level
B05D 7/14 (2006.01); B05B 9/00 (2006.01); B05B 9/04 (2006.01); B05B 12/00 (2006.01); B05C 17/00 (2006.01); B05D 1/02 (2006.01)
CPC (source: EP)
B05B 9/002 (2013.01); B05B 9/0406 (2013.01); B05B 9/0423 (2013.01); B05C 17/002 (2013.01)
Citation (search report)
- US 3692214 A 19720919 - LIEDBERG KURT HERMAN, et al
- US 3720373 A 19730313 - LEVEY G
- US 4245759 A 19810120 - BAKER ROBERT G [US], et al
- US 4227069 A 19801007 - GARDNER JAMES J, et al
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0125771 A2 19841121; EP 0125771 A3 19851009; CA 1214363 A 19861125; ES 532415 A0 19850416; ES 8504521 A1 19850416; JP S6041568 A 19850305
DOCDB simple family (application)
EP 84302241 A 19840402; CA 452729 A 19840425; ES 532415 A 19840511; JP 9308984 A 19840511