EP 0139289 A1 19850502 - Seal assembly for a centrifuge bottle.
Title (en)
Seal assembly for a centrifuge bottle.
Title (de)
Dichtungsanlage für Flaschen zur Verwendung in einer Zentrifuge.
Title (fr)
Garniture d'étanchéité pour flacons utilisés en centrifugation.
Publication
Application
Priority
US 54375683 A 19831020
Abstract (en)
A seal assembly for a centrifuge bottle includes an annular seal ring and an annular slip ring disposed in stacked relationship with respect to each other. The slip ring is slidable along an interface defined between the slip ring and a surface on the bottle cap. In this way the generation of a circumferentially directed restoring force on the seal ring as the bottle cap is threaded onto the bottle is avoided.
IPC 1-7
IPC 8 full level
B04B 5/02 (2006.01); B04B 5/04 (2006.01); B65D 41/04 (2006.01)
CPC (source: EP)
B04B 5/0414 (2013.01); B65D 41/0442 (2013.01)
Citation (search report)
- [X] GB 1163363 A 19690904 - BEIMERS PIETER GERBEN [NL]
- [A] GB 2044736 A 19801022 - YOSHINO KOGYOSHO CO LTD
Designated contracting state (EPC)
BE DE FR GB IT LU NL
DOCDB simple family (publication)
EP 0139289 A1 19850502; DK 501584 A 19850421; DK 501584 D0 19841019; GR 80710 B 19850219; JP S60106555 A 19850612
DOCDB simple family (application)
EP 84112386 A 19841013; DK 501584 A 19841019; GR 840180710 A 19841018; JP 21880384 A 19841019