JPH0349453U - - Google Patents
Info
- Publication number
- JPH0349453U JPH0349453U JP1989110385U JP11038589U JPH0349453U JP H0349453 U JPH0349453 U JP H0349453U JP 1989110385 U JP1989110385 U JP 1989110385U JP 11038589 U JP11038589 U JP 11038589U JP H0349453 U JPH0349453 U JP H0349453U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- reservoir chamber
- rod
- chamber
- sealed
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000003566 sealing material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
- F16H7/1209—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means
- F16H7/1236—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means of the fluid and restriction type, e.g. dashpot
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
- F16H2007/0859—Check valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0889—Path of movement of the finally actuated member
- F16H2007/0891—Linear path
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989110385U JPH0349453U (US06818201-20041116-C00086.png) | 1989-09-22 | 1989-09-22 | |
| DE4027171A DE4027171C2 (de) | 1989-09-22 | 1990-08-28 | Riemenspannvorrichtung |
| US07/583,312 US5104359A (en) | 1989-09-22 | 1990-09-17 | Tensioner with reduced rattling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989110385U JPH0349453U (US06818201-20041116-C00086.png) | 1989-09-22 | 1989-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0349453U true JPH0349453U (US06818201-20041116-C00086.png) | 1991-05-14 |
Family
ID=14534467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989110385U Pending JPH0349453U (US06818201-20041116-C00086.png) | 1989-09-22 | 1989-09-22 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5104359A (US06818201-20041116-C00086.png) |
| JP (1) | JPH0349453U (US06818201-20041116-C00086.png) |
| DE (1) | DE4027171C2 (US06818201-20041116-C00086.png) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3274767B2 (ja) * | 1994-07-26 | 2002-04-15 | エヌティエヌ株式会社 | 油圧式オートテンショナ |
| JP3411101B2 (ja) * | 1994-08-31 | 2003-05-26 | 日本精工株式会社 | オートテンショナ |
| US6199673B1 (en) | 1998-10-22 | 2001-03-13 | Illinois Tool Works Inc. | Silent damper with anti-rattle shaft |
| EP1004792A3 (en) | 1998-11-24 | 2003-01-15 | Illinois Tool Works Inc. | Direct mount snap-in air damper |
| DE102007018961A1 (de) * | 2007-04-21 | 2008-10-23 | Bayerische Motoren Werke Aktiengesellschaft | Hydraulische Spanneinrichtung für ein Zugmittelgetriebe |
| DE102008016654B4 (de) * | 2008-04-01 | 2019-02-21 | Elringklinger Ag | Autark-Kettenspanner mit Doppeldichtring |
| JP2013204767A (ja) * | 2012-03-29 | 2013-10-07 | Ntn Corp | 油圧式オートテンショナ |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63120949A (ja) * | 1986-11-06 | 1988-05-25 | Aisin Seiki Co Ltd | フリ−ピストン型オ−トテンシヨナ |
| JPH01141952U (US06818201-20041116-C00086.png) * | 1988-03-24 | 1989-09-28 | ||
| JPH0454356Y2 (US06818201-20041116-C00086.png) * | 1988-07-14 | 1992-12-21 | ||
| JPH0246159U (US06818201-20041116-C00086.png) * | 1988-09-27 | 1990-03-29 |
-
1989
- 1989-09-22 JP JP1989110385U patent/JPH0349453U/ja active Pending
-
1990
- 1990-08-28 DE DE4027171A patent/DE4027171C2/de not_active Expired - Fee Related
- 1990-09-17 US US07/583,312 patent/US5104359A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE4027171A1 (de) | 1991-04-04 |
| DE4027171C2 (de) | 1995-06-22 |
| US5104359A (en) | 1992-04-14 |
