JPS6311956U - - Google Patents
Info
- Publication number
- JPS6311956U JPS6311956U JP10651886U JP10651886U JPS6311956U JP S6311956 U JPS6311956 U JP S6311956U JP 10651886 U JP10651886 U JP 10651886U JP 10651886 U JP10651886 U JP 10651886U JP S6311956 U JPS6311956 U JP S6311956U
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- hydraulic chamber
- plunger
- chain tensioner
- lip portion
- 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
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図は本考案に係るチエーンテンシヨナを示
す縦断面図、第２図はその逆止弁部分を示す拡大
断面図、第３図は逆止部材を示す断面図である。
１……チエーンテンシヨナ、２……ボデイ、２
ａ……壁面、３……プランジヤ、５……供給孔、
７……テンシヨナヘツド、９……油圧室、１０…
…スプリング、１１……保持ピン、１２……逆止
部材、１２ｂ……リツプ部。
FIG. 1 is a longitudinal sectional view showing a chain tensioner according to the present invention, FIG. 2 is an enlarged sectional view showing a check valve portion thereof, and FIG. 3 is a sectional view showing a check member. 1... Chain tensioner, 2... Body, 2
a... Wall surface, 3... Plunger, 5... Supply hole,
7...Tensioner head, 9...Hydraulic chamber, 10...
... Spring, 11 ... Holding pin, 12 ... Check member, 12b ... Lip portion.
Claims (1)
るプランジヤと、これらボデイ及びプランジヤに
て構成される油圧室と、該油圧室からの圧油の流
出を阻止する逆止弁とを備えてなるチエーンテン
シヨナにおいて、 前記逆止弁が、リツプ部を有する弾性体からな
ることを特徴とするチエーンテンシヨナ。[Claims for Utility Model Registration] A body, a plunger slidably fitted into the body, a hydraulic chamber constituted by the body and the plunger, and prevention of leakage of pressure oil from the hydraulic chamber. A chain tensioner comprising a check valve, wherein the check valve is made of an elastic body having a lip portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10651886U JPS6311956U (en) | 1986-07-11 | 1986-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10651886U JPS6311956U (en) | 1986-07-11 | 1986-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6311956U true JPS6311956U (en) | 1988-01-26 |
Family
ID=30981953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10651886U Pending JPS6311956U (en) | 1986-07-11 | 1986-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6311956U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60241982A (en) * | 1984-04-18 | 1985-11-30 | Iwasaki Electric Co Ltd | Water treating device |
| JPH0435442U (en) * | 1990-07-23 | 1992-03-25 | ||
| JPH04242656A (en) * | 1990-12-28 | 1992-08-31 | Iwatani Internatl Corp | Germ removal filter in medical gas pipe |
| JPH11166601A (en) * | 1997-09-30 | 1999-06-22 | Ntn Corp | Chain tensioner |
| WO2008087900A1 (en) * | 2007-01-16 | 2008-07-24 | Ntn Corporation | Automatic tensioner |
| JP2009519425A (en) * | 2005-12-13 | 2009-05-14 | ボーグワーナー・インコーポレーテッド | Hydraulic tensioner with band type check valve |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54106749A (en) * | 1978-02-10 | 1979-08-22 | Hitachi Ltd | Umbrella-shaped valve |
-
1986
- 1986-07-11 JP JP10651886U patent/JPS6311956U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54106749A (en) * | 1978-02-10 | 1979-08-22 | Hitachi Ltd | Umbrella-shaped valve |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60241982A (en) * | 1984-04-18 | 1985-11-30 | Iwasaki Electric Co Ltd | Water treating device |
| JPH0112556B2 (en) * | 1984-04-18 | 1989-03-01 | Iwasaki Electric Co Ltd | |
| JPH0435442U (en) * | 1990-07-23 | 1992-03-25 | ||
| JPH04242656A (en) * | 1990-12-28 | 1992-08-31 | Iwatani Internatl Corp | Germ removal filter in medical gas pipe |
| JPH11166601A (en) * | 1997-09-30 | 1999-06-22 | Ntn Corp | Chain tensioner |
| JP2009519425A (en) * | 2005-12-13 | 2009-05-14 | ボーグワーナー・インコーポレーテッド | Hydraulic tensioner with band type check valve |
| US8403783B2 (en) | 2005-12-13 | 2013-03-26 | Borgwarner Inc. | Hydraulic tensioner with a band type check valve |
| WO2008087900A1 (en) * | 2007-01-16 | 2008-07-24 | Ntn Corporation | Automatic tensioner |