Title:
【発明の名称】ケーシングから軸方向に移動可能に突出するスピンドルに使用されるシール装置
Document Type and Number:
Japanese Patent JPH08512396
Kind Code:
A
Abstract:
The invention concerns a sealing arrangement for a spindle (1) which is guided in an axially movable manner out of a housing (2) which is pressurized by an operating medium. The arrangement comprises a plurality of packing box - annular sealing elements (16, 18, 21, 23, 25, 27) disposed one after the other at axial spacings in an annular chamber (5) formed between the spindle (1) and the housing (2). The annular sealing elements (16 ff) are axially pre-tensioned from the housing interior (40) by a pressure-transfer component (6) upon which the operating medium acts.
Inventors:
Creek, uwe
Zozel, dietrich
Zozel, dietrich
Application Number:
JP52734795A
Publication Date:
December 24, 1996
Filing Date:
April 20, 1995
Export Citation:
Assignee:
Chimmermann und Janssen Gesellschaft Mitt Beschlenktel Haftung
International Classes:
F16J15/00; F16J15/24; F16J15/48; F16K41/02; (IPC1-7): F16J15/24; F16J15/48; F16K41/02
Attorney, Agent or Firm:
Soga Doteru (6 people outside)