Title:
A method and a device for gas cylinder seal
Document Type and Number:
Japanese Patent JP6203854
Kind Code:
B2
Abstract:
A cap and gasket for a compressed gas cylinder arranged to operate with a gas cylinder having a neck with a top surface around a gas outlet and a side surface extending downwardly from the top surface. The cap may define an inner space to house the gasket and may be attached to the gas cylinder neck. The cap may restrain gasket movement, and define a volume in which the gasket can deform, when making a seal as a piercing element enters the inner space to contact the gas outlet.
More Like This:
| WO/2014/187817 | TAMPER EVIDENCE |
Inventors:
Horrors, anthony
Costly, carey
Costly, carey
Application Number:
JP2015536830A
Publication Date:
September 27, 2017
Filing Date:
October 08, 2013
Export Citation:
Assignee:
Collavin, Incorporated
International Classes:
F17C13/06; F16J12/00; F16J13/12; F16J15/10; F17C7/00
Domestic Patent References:
| JP58024599U |
Foreign References:
| US20120073674 | ||||
| US20110016692 | ||||
| US20100206390 |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito