Title:
TRANSMISSION DEVICE
Document Type and Number:
Japanese Patent JP2008138886
Kind Code:
A
Abstract:
To provide a rotary introduction part producing only comparatively small leakage.
A first end range of a tubular section enters and engages with a hole 4 provided on a first construction section 1. A second end range of a tubular section 3 enters and engages with a hole 5 provided on a second construction section 2. The first end range of the tubular section 3 is sealed against an inner wall of the hole 4 of the first construction section 1 by a piston ring 9, and can freely rotate relatively to the first construction section 1. O-ring packing 7 is automatically secured on an inner wall of the hole 5 of the second construction section 2. The tubular section 3 rotates at same rotation speed as the second construction section 2.
Inventors:
FRIEDMANN OSWALD
WALTER BERNHARD
HOMM MANFRED
REUSCHEL MICHAEL
WALTER BERNHARD
HOMM MANFRED
REUSCHEL MICHAEL
Application Number:
JP2008018059A
Publication Date:
June 19, 2008
Filing Date:
January 29, 2008
Export Citation:
Assignee:
LUK GETRIEBE SYSTEME GMBH
International Classes:
F16D48/02; F16D25/12; F16H47/00; F16D48/06; F16H61/02; F16L21/04; F16L27/12; F16H61/662
Domestic Patent References:
| JPS63266219A | 1988-11-02 | |||
| JPH07269690A | 1995-10-20 | |||
| JPH06193649A | 1994-07-15 |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
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