EP 0783639 A1 19970716 - AIR CUSHION BUFFER FOR ABSORBING SHOCK
Title (en)
AIR CUSHION BUFFER FOR ABSORBING SHOCK
Title (de)
LUFTKISSEN ZUR STOSSABSORBIERUNG
Title (fr)
PARE-CHOCS A COUSSIN D'AIR POUR ABSORBER LES CHOCS
Publication
Application
Priority
KR 9400116 W 19940824
Abstract (en)
[origin: WO9606288A1] Air cushion sheet (1) and air cushion bumper (101) for absorbing shock applied thereto. The air cushion sheet (1) comprises a flat sheet, a plurality of air tubes (3, 3'), each of which has a plurality of closed air cells, arranged on the flat sheet and elastic resin applied to the air tubes. The air cushion bumper (101) comprises a base bumper (111), a plurality of air tubes (3, 3'), each of which has an air valve (112), attached to an outer surface of the base bumper (111), a cover receiving the air tubes (3, 3') and elastic resin (107) applied to an outer surface of the cover (113).
IPC 1-7
IPC 8 full level
B29C 70/68 (2006.01); B29D 22/00 (2006.01); B60R 19/18 (2006.01); B60R 19/20 (2006.01); F16F 9/00 (2006.01); F16F 9/04 (2006.01)
CPC (source: EP)
B29C 70/68 (2013.01); B29D 22/00 (2013.01); B60R 19/20 (2013.01); F16F 9/0436 (2013.01); B29L 2031/3044 (2013.01); B29L 2031/7138 (2013.01)
Citation (search report)
See references of WO 9606288A1
Designated contracting state (EPC)
AT BE DE ES FR GB IT PT SE
DOCDB simple family (publication)
WO 9606288 A1 19960229; EP 0783639 A1 19970716; JP H09512893 A 19971222
DOCDB simple family (application)
KR 9400116 W 19940824; EP 94924412 A 19940824; JP 50795496 A 19940824