JPS647930U - - Google Patents
Info
- Publication number
- JPS647930U JPS647930U JP10405687U JP10405687U JPS647930U JP S647930 U JPS647930 U JP S647930U JP 10405687 U JP10405687 U JP 10405687U JP 10405687 U JP10405687 U JP 10405687U JP S647930 U JPS647930 U JP S647930U
- Authority
- JP
- Japan
- Prior art keywords
- vane
- casing
- rotating shaft
- rotary damper
- peripheral surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Sealing Devices (AREA)
- Fluid-Damping Devices (AREA)
Description
第１図は本考案に係るベーンの取付け構造を適
用したロータリダンパーの径方向断面図、第２図
は同ロータリダンパーの軸方向一部断面図、第３
図は従来例を示す図である。
尚、図面中、１はロータリダンパー、２はケー
シング、３は軸、７は可動ベーン、８はシール部
材、１１は固定ベーン、２２は溝である。
Fig. 1 is a radial cross-sectional view of a rotary damper to which the vane mounting structure of the present invention is applied, Fig. 2 is a partial axial cross-sectional view of the same rotary damper, and Fig.
The figure shows a conventional example. In the drawings, 1 is a rotary damper, 2 is a casing, 3 is a shaft, 7 is a movable vane, 8 is a seal member, 11 is a fixed vane, and 22 is a groove.
Claims (1)
摺接する固定ベーンを設け、回転軸に設けた可動
ベーンにてケーシング内を複数の油室に画成した
ロータリダンパーにおいて、前記ケーシングの内
周面にはベーンを組付ける際にベーンに取付けた
シール部材を入れ込むための溝が軸方向に形成さ
れていることを特徴とするロータリダンパーのベ
ーン組付け構造。 In a rotary damper in which a fixed vane is provided in a casing and the outer peripheral surface of the rotating shaft is in sliding contact with the rotating shaft, and the inside of the casing is defined into a plurality of oil chambers by movable vanes provided on the rotating shaft, the inner peripheral surface of the casing is A rotary damper vane assembly structure characterized in that a groove is formed in the axial direction for inserting a sealing member attached to the vane when the vane is assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10405687U JPH047385Y2 (en) | 1987-07-06 | 1987-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10405687U JPH047385Y2 (en) | 1987-07-06 | 1987-07-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS647930U true JPS647930U (en) | 1989-01-17 |
| JPH047385Y2 JPH047385Y2 (en) | 1992-02-27 |
Family
ID=31335437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10405687U Expired JPH047385Y2 (en) | 1987-07-06 | 1987-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047385Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006214496A (en) * | 2005-02-03 | 2006-08-17 | Japan Hamuwaaji Kk | Sealing structure of rotary vane type helm machine |
| JP2009102860A (en) * | 2007-10-23 | 2009-05-14 | Shiroki Corp | Door checking device |
-
1987
- 1987-07-06 JP JP10405687U patent/JPH047385Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006214496A (en) * | 2005-02-03 | 2006-08-17 | Japan Hamuwaaji Kk | Sealing structure of rotary vane type helm machine |
| JP2009102860A (en) * | 2007-10-23 | 2009-05-14 | Shiroki Corp | Door checking device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047385Y2 (en) | 1992-02-27 |