CN200946613Y - 无级调节摩擦环锁定式伸缩管 - Google Patents

无级调节摩擦环锁定式伸缩管 Download PDF

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Publication number
CN200946613Y
CN200946613Y CNU200620077119XU CN200620077119U CN200946613Y CN 200946613 Y CN200946613 Y CN 200946613Y CN U200620077119X U CNU200620077119X U CN U200620077119XU CN 200620077119 U CN200620077119 U CN 200620077119U CN 200946613 Y CN200946613 Y CN 200946613Y
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CN
China
Prior art keywords
outer tube
locking ring
locking
slide block
ring
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
Application number
CNU200620077119XU
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English (en)
Chinese (zh)
Inventor
陈建忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CNU200620077119XU priority Critical patent/CN200946613Y/zh
Priority to PCT/CN2007/002016 priority patent/WO2008022526A1/fr
Application granted granted Critical
Publication of CN200946613Y publication Critical patent/CN200946613Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1418—Telescoping systems locking in intermediate non-discrete positions with a clamping collar or two split clamping rings tightened by a screw or a cammed latch member

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
CNU200620077119XU 2006-08-16 2006-08-16 无级调节摩擦环锁定式伸缩管 Expired - Fee Related CN200946613Y (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU200620077119XU CN200946613Y (zh) 2006-08-16 2006-08-16 无级调节摩擦环锁定式伸缩管
PCT/CN2007/002016 WO2008022526A1 (fr) 2006-08-16 2007-06-28 Ensemble tube télescopique ajustable sans paliers comprenant une bague de verrouillage à friction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200620077119XU CN200946613Y (zh) 2006-08-16 2006-08-16 无级调节摩擦环锁定式伸缩管

Publications (1)

Publication Number Publication Date
CN200946613Y true CN200946613Y (zh) 2007-09-12

Family

ID=38733674

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200620077119XU Expired - Fee Related CN200946613Y (zh) 2006-08-16 2006-08-16 无级调节摩擦环锁定式伸缩管

Country Status (2)

Country Link
CN (1) CN200946613Y (fr)
WO (1) WO2008022526A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102320042A (zh) * 2011-09-09 2012-01-18 北京工业大学 嵌套式自动往复机械爪
CN103807264A (zh) * 2012-11-07 2014-05-21 成都飞机设计研究所 一种轴向限位锁
CN107334413A (zh) * 2017-08-15 2017-11-10 张家港市新凯不锈钢制品有限公司 伸缩式撑杆
CN107605891A (zh) * 2017-07-18 2018-01-19 浙江亚特电器有限公司 一种带伸缩杆的电动工具
CN109604083A (zh) * 2017-10-03 2019-04-12 斯万技术股份公司 伸缩式喷枪
CN113847313A (zh) * 2021-09-14 2021-12-28 海安奥克机械制造有限公司 一种用于升降器材的自动定位锁紧装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101813112A (zh) * 2010-05-10 2010-08-25 沈盘根 伸缩管

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3807028C1 (en) * 1988-03-04 1989-09-07 Heidemann-Werke Gmbh & Co Kg, 3352 Einbeck, De Telescopic tube connection
DE3842237A1 (de) * 1988-12-15 1990-06-21 Miele & Cie Teleskoprohrkupplung insbesondere fuer das saugrohr eines staubsaugers
FR2676654B1 (fr) * 1991-05-24 1994-01-28 Ludger Simond Ets Baton telescopique.
US5595410A (en) * 1995-02-27 1997-01-21 Chicago Steel Tape Co. Quick-release locking device for telescoping member
IT1277551B1 (it) * 1995-09-06 1997-11-11 Idit Int Design Nv Elemento telescopico particolarmente per telai di biciclette pieghevoli
CN2346385Y (zh) * 1998-06-19 1999-11-03 邬兴堂 新型吸尘器伸缩管

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102320042A (zh) * 2011-09-09 2012-01-18 北京工业大学 嵌套式自动往复机械爪
CN102320042B (zh) * 2011-09-09 2014-01-08 北京工业大学 嵌套式自动往复机械爪
CN103807264A (zh) * 2012-11-07 2014-05-21 成都飞机设计研究所 一种轴向限位锁
CN107605891A (zh) * 2017-07-18 2018-01-19 浙江亚特电器有限公司 一种带伸缩杆的电动工具
CN107334413A (zh) * 2017-08-15 2017-11-10 张家港市新凯不锈钢制品有限公司 伸缩式撑杆
CN109604083A (zh) * 2017-10-03 2019-04-12 斯万技术股份公司 伸缩式喷枪
CN109604083B (zh) * 2017-10-03 2021-10-29 挪威艾娃股份公司 伸缩式喷枪
CN113847313A (zh) * 2021-09-14 2021-12-28 海安奥克机械制造有限公司 一种用于升降器材的自动定位锁紧装置

Also Published As

Publication number Publication date
WO2008022526A1 (fr) 2008-02-28

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070912

Termination date: 20100816