CN101596920A - 履带张紧装置、履带式工程机械及调整履带张紧力的方法 - Google Patents
履带张紧装置、履带式工程机械及调整履带张紧力的方法 Download PDFInfo
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- CN101596920A CN101596920A CNA2009101397440A CN200910139744A CN101596920A CN 101596920 A CN101596920 A CN 101596920A CN A2009101397440 A CNA2009101397440 A CN A2009101397440A CN 200910139744 A CN200910139744 A CN 200910139744A CN 101596920 A CN101596920 A CN 101596920A
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CN2009101397440A CN101596920B (zh) | 2009-06-30 | 2009-06-30 | 履带张紧装置、履带式工程机械及调整履带张紧力的方法 |
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CN2009101397440A CN101596920B (zh) | 2009-06-30 | 2009-06-30 | 履带张紧装置、履带式工程机械及调整履带张紧力的方法 |
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CN101596920A true CN101596920A (zh) | 2009-12-09 |
CN101596920B CN101596920B (zh) | 2011-05-11 |
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CN2009101397440A Expired - Fee Related CN101596920B (zh) | 2009-06-30 | 2009-06-30 | 履带张紧装置、履带式工程机械及调整履带张紧力的方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101806076A (zh) * | 2010-04-09 | 2010-08-18 | 太原重工股份有限公司 | 液压挖掘机履带张紧的液压控制*** |
CN103057616A (zh) * | 2013-01-16 | 2013-04-24 | 中联重科股份有限公司 | 履带的张紧方法、履带张紧***和工程机械 |
CN103802901A (zh) * | 2014-02-19 | 2014-05-21 | 洛阳理工学院 | 一种可以检测履带张紧程度的履带式挖掘机 |
CN105947004A (zh) * | 2016-02-18 | 2016-09-21 | 青岛克路德机器人有限公司 | 恒压涨紧装置和履带式机器人 |
CN111516769A (zh) * | 2020-05-12 | 2020-08-11 | 三一重机有限公司 | 履带张紧装置及履带式工程机械 |
CN111532351A (zh) * | 2020-05-12 | 2020-08-14 | 三一重机有限公司 | 自适应张紧控制***和张紧方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5005920A (en) * | 1990-03-26 | 1991-04-09 | Caterpillar Inc. | Track adjusting mechanism |
AU684758B2 (en) * | 1993-03-26 | 1998-01-08 | Krupp Fordertechnik Gmbh | Hydraulic track tensioner for tensioning tracks of tracked gears |
AT401764B (de) * | 1993-07-30 | 1996-11-25 | Steyr Daimler Puch Ag | Kettenspannvorrichtung für gleiskettenfahrzeuge |
US6336690B2 (en) * | 1999-06-17 | 2002-01-08 | Caterpillar Inc. | Track tensioning apparatus |
ITMI20021599A1 (it) * | 2002-07-19 | 2004-01-19 | Berco Spa | Dispositivo tendicingolo per veicoli cingolati |
US7229140B2 (en) * | 2004-04-01 | 2007-06-12 | Clark Equipment Company | Pre-tensioned spring track tensioning system |
US7296862B2 (en) * | 2004-05-12 | 2007-11-20 | Clark Equipment Company | Collapsible track undercarriage for installation and tensioning |
US20060196727A1 (en) * | 2005-02-18 | 2006-09-07 | Shields Troy R | Method of adapting an automatic greasing apparatus for hydraulic track tensioning |
CN100386481C (zh) * | 2005-12-30 | 2008-05-07 | 三一重工股份有限公司 | 铣刨机单、双手柄可切换转向的控制方法和装置 |
DE102006039731B4 (de) * | 2006-08-24 | 2009-04-23 | Terex Gmbh | Kettenspanneinrichtung |
-
2009
- 2009-06-30 CN CN2009101397440A patent/CN101596920B/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101806076A (zh) * | 2010-04-09 | 2010-08-18 | 太原重工股份有限公司 | 液压挖掘机履带张紧的液压控制*** |
CN103057616A (zh) * | 2013-01-16 | 2013-04-24 | 中联重科股份有限公司 | 履带的张紧方法、履带张紧***和工程机械 |
CN103802901A (zh) * | 2014-02-19 | 2014-05-21 | 洛阳理工学院 | 一种可以检测履带张紧程度的履带式挖掘机 |
CN103802901B (zh) * | 2014-02-19 | 2016-08-24 | 洛阳理工学院 | 一种可以检测履带张紧程度的履带式挖掘机 |
CN105947004A (zh) * | 2016-02-18 | 2016-09-21 | 青岛克路德机器人有限公司 | 恒压涨紧装置和履带式机器人 |
CN105947004B (zh) * | 2016-02-18 | 2019-04-02 | 青岛克路德机器人有限公司 | 恒压涨紧装置和履带式机器人 |
CN111516769A (zh) * | 2020-05-12 | 2020-08-11 | 三一重机有限公司 | 履带张紧装置及履带式工程机械 |
CN111532351A (zh) * | 2020-05-12 | 2020-08-14 | 三一重机有限公司 | 自适应张紧控制***和张紧方法 |
CN111532351B (zh) * | 2020-05-12 | 2021-04-13 | 三一重机有限公司 | 自适应张紧控制***和张紧方法 |
CN111516769B (zh) * | 2020-05-12 | 2023-11-17 | 三一重机有限公司 | 履带张紧装置及履带式工程机械 |
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Publication number | Publication date |
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CN101596920B (zh) | 2011-05-11 |
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C06 | Publication | ||
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changshu Huawei Track Co.,Ltd. Assignor: Sanyi Heavy Industry Co., Ltd. Contract record no.: 2012320010084 Denomination of invention: Track tensioning device, track type engineering machinery and method for adjusting track tensioning force Granted publication date: 20110511 License type: Exclusive License Open date: 20091209 Record date: 20120510 |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20091209 Assignee: Changshu Huawei Track Co.,Ltd. Assignor: Sanyi Heavy Industry Co., Ltd. Contract record no.: 2012320010084 Denomination of invention: Track tensioning device, track type engineering machinery and method for adjusting track tensioning force Granted publication date: 20110511 License type: Exclusive License Record date: 20120510 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20170630 |