CN1078689C - 液压自动紧带装置 - Google Patents
液压自动紧带装置 Download PDFInfo
- Publication number
- CN1078689C CN1078689C CN98106591A CN98106591A CN1078689C CN 1078689 C CN1078689 C CN 1078689C CN 98106591 A CN98106591 A CN 98106591A CN 98106591 A CN98106591 A CN 98106591A CN 1078689 C CN1078689 C CN 1078689C
- Authority
- CN
- China
- Prior art keywords
- belt
- sliding motor
- sliding
- supporting frame
- hydraulic
- 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.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Images
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
- F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
-
- 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
- F16H2007/0853—Ratchets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN98106591A CN1078689C (zh) | 1998-03-18 | 1998-03-18 | 液压自动紧带装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN98106591A CN1078689C (zh) | 1998-03-18 | 1998-03-18 | 液压自动紧带装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1191948A CN1191948A (zh) | 1998-09-02 |
CN1078689C true CN1078689C (zh) | 2002-01-30 |
Family
ID=5219028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98106591A Expired - Fee Related CN1078689C (zh) | 1998-03-18 | 1998-03-18 | 液压自动紧带装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1078689C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106149107B (zh) * | 2016-09-20 | 2018-05-22 | 江苏迎阳无纺机械有限公司 | 梳理机的传动带涨紧装置 |
CN107355520A (zh) * | 2017-08-08 | 2017-11-17 | 重庆通用航空产业集团有限公司 | 张紧装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3741860A1 (de) * | 1987-12-10 | 1989-06-22 | Schaeffler Waelzlager Kg | Spannvorrichtung fuer einen riemen |
CN2043169U (zh) * | 1988-08-12 | 1989-08-23 | 张云峰 | 液压式带锯条自动平衡张紧装置 |
-
1998
- 1998-03-18 CN CN98106591A patent/CN1078689C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3741860A1 (de) * | 1987-12-10 | 1989-06-22 | Schaeffler Waelzlager Kg | Spannvorrichtung fuer einen riemen |
CN2043169U (zh) * | 1988-08-12 | 1989-08-23 | 张云峰 | 液压式带锯条自动平衡张紧装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1191948A (zh) | 1998-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHAODONG CITY DONGLONG NEW ENERGY-SAVING TECHNOLO Free format text: FORMER OWNER: LIU XIANSHU Effective date: 20070302 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070302 Address after: 151100 west suburb of Zhengyang street, Zhaodong, Heilongjiang Patentee after: Zhaodong Dong Long Saving Energy New Technology Co., Ltd. Address before: Zhaodong City, Heilongjiang Province, 151100 Zhengyang Street West Zhaodong Donglong Energy Saving Technology Co Ltd Patentee before: Liu Xianshu |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhaodong Dong Long Saving Energy New Technology Co., Ltd. Assignor: Liu Xianshu Contract record no.: 2010230000059 Denomination of invention: Automatic hydraulic belt tightener Granted publication date: 20020130 License type: Exclusive License Open date: 19980902 Record date: 20100824 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhaodong Dong Long Saving Energy New Technology Co., Ltd. Assignor: Liu Xianshu Contract record no.: 2010230000059 Date of cancellation: 20101020 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020130 Termination date: 20120318 |