JPS59155328U - clutch or brake - Google Patents
clutch or brakeInfo
- Publication number
- JPS59155328U JPS59155328U JP4890683U JP4890683U JPS59155328U JP S59155328 U JPS59155328 U JP S59155328U JP 4890683 U JP4890683 U JP 4890683U JP 4890683 U JP4890683 U JP 4890683U JP S59155328 U JPS59155328 U JP S59155328U
- Authority
- JP
- Japan
- Prior art keywords
- seal member
- introduction chamber
- clutch
- communicates
- brake
- 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.)
- Pending
Links
Landscapes
- Braking Arrangements (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の装置の一部断面図、第２図は本考案第
１実施例の装置の一部断面図、第３図は本考案第２実施
例の装置の要部拡大断面図である。
符号の説明、１・・・ケーシング、５・・・導入室、？
ａ、 ７ｂ・・・Ｏリング、８ａ、８ｂ・・・バック
アップリング、９ａ、 ９ｂ・・・装着ｉ、１０・・
・ピストン。Fig. 1 is a partial cross-sectional view of a conventional device, Fig. 2 is a partial cross-sectional view of a device according to a first embodiment of the present invention, and Fig. 3 is an enlarged cross-sectional view of essential parts of a device according to a second embodiment of the present invention. It is. Explanation of symbols, 1...Casing, 5...Introduction chamber, ?
a, 7b...O ring, 8a, 8b...backup ring, 9a, 9b...installation i, 10...
·piston.
Claims (2)
と、該供給孔と連通して該ケーシングのシリンタ部分内
周壁およびピストン外周壁とによって形成される環状の
油または空気導入室があり、該導入室内のうちのエンド
レス型シール部材の内周が摺動する側のシール部材装着
部において、該導入室と連通ずるごとく片側開口した環
状溝内にエンドレス型シール部材が装着されていること
を特徴とするクラッチまたはブレーキ。(1) There is an oil or air supply hole bored in the casing body, and an annular oil or air introduction chamber that communicates with the supply hole and is formed by the inner circumferential wall of the cylinder portion of the casing and the outer circumferential wall of the piston; In the seal member mounting portion on the side of the introduction chamber on which the inner periphery of the endless seal member slides, the endless seal member is installed in an annular groove that is open on one side and communicates with the introduction chamber. Features a clutch or brake.
の外周が摺動する側のシール部材装着部においても、該
導入室と連通ずるごとく片側開口した環状溝内にエンド
レス型シール部材が装着されていることを特徴とする実
用新案登録請求の範囲第１項記載のクラッチまたはブレ
ーキ。(2) Also in the seal member mounting portion on the side of the introduction chamber on which the outer periphery of the endless seal member slides, the endless seal member is mounted in an annular groove that is open on one side and communicates with the introduction chamber. Clutch or brake according to claim 1 of the utility model registration claim, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4890683U JPS59155328U (en) | 1983-04-04 | 1983-04-04 | clutch or brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4890683U JPS59155328U (en) | 1983-04-04 | 1983-04-04 | clutch or brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59155328U true JPS59155328U (en) | 1984-10-18 |
Family
ID=30179426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4890683U Pending JPS59155328U (en) | 1983-04-04 | 1983-04-04 | clutch or brake |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59155328U (en) |
-
1983
- 1983-04-04 JP JP4890683U patent/JPS59155328U/en active Pending
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