Title:
【発明の名称】袋、バッグ、その他同様の容器の膨張用バルブ
Document Type and Number:
Japanese Patent JP3484541
Kind Code:
B2
Abstract:
PCT No. PCT/DK97/00454 Sec. 371 Date Apr. 7, 1999 Sec. 102(e) Date Apr. 7, 1999 PCT Filed Oct. 16, 1997 PCT Pub. No. WO98/16767 PCT Pub. Date Apr. 23, 1998A flange (2) with a circular cylindrical opening (4) is provided in an inflation valve (1) for a container with non-rigid walls which is to be air pressurized, said flange (2) being secured to the container. A filling nozzle (6) communicating with a valve body (9) is mounted with an O-ring (7) in the opening (4) of the tubular part (3). According to the invention the valve body (9) with the filling nozzle (6) is pivotally arranged in the tubular part (3) and provided with a conical inner wall (13) to which a conical valve member (16) is secured. The valve member closes a gas supply passage (14) provided with a snugly fitting opening (15) for receiving a gas supply tube (18), one end (19) thereof adapted to mechanically pushing the valve member (16) aside at insertion of the gas supply tube (18) such that the inflation valve (1) is opened.
Inventors:
Anacen Kirsten
Application Number:
JP51793098A
Publication Date:
January 06, 2004
Filing Date:
October 16, 1997
Export Citation:
Assignee:
Bates Coursenas
International Classes:
F16K15/20; F16K24/06; B65D30/24; (IPC1-7): F16K15/20
Domestic Patent References:
| JP4211793A | ||||
| JP4882426A | ||||
| JP543327Y2 |
Other References:
【文献】米国特許5651403(US,A)
【文献】米国特許4102364(US,A)
【文献】米国特許5437301(US,A)
【文献】米国特許5042541(US,A)
【文献】米国特許4102364(US,A)
【文献】米国特許5437301(US,A)
【文献】米国特許5042541(US,A)
Attorney, Agent or Firm:
Saburo Takeuchi