GB2209294A - Clamping device with screw-threaded adjustment - Google Patents

Clamping device with screw-threaded adjustment Download PDF

Info

Publication number
GB2209294A
GB2209294A GB8720518A GB8720518A GB2209294A GB 2209294 A GB2209294 A GB 2209294A GB 8720518 A GB8720518 A GB 8720518A GB 8720518 A GB8720518 A GB 8720518A GB 2209294 A GB2209294 A GB 2209294A
Authority
GB
United Kingdom
Prior art keywords
thread
lead screw
coupling
ring
drive
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.)
Withdrawn
Application number
GB8720518A
Other languages
English (en)
Other versions
GB8720518D0 (en
Inventor
Tai-Her Yang
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
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB8720518A priority Critical patent/GB2209294A/en
Publication of GB8720518D0 publication Critical patent/GB8720518D0/en
Priority to PL26952687A priority patent/PL269526A1/xx
Priority to EP87311126A priority patent/EP0272120A3/en
Priority to AU82672/87A priority patent/AU8267287A/en
Priority to IN1106DE1987 priority patent/IN173001B/en
Publication of GB2209294A publication Critical patent/GB2209294A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/10—Arrangements for positively actuating jaws using screws
    • B25B1/103—Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B25B5/103—Arrangements for positively actuating jaws using screws with a hinge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
GB8720518A 1986-12-17 1987-09-01 Clamping device with screw-threaded adjustment Withdrawn GB2209294A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB8720518A GB2209294A (en) 1987-09-01 1987-09-01 Clamping device with screw-threaded adjustment
PL26952687A PL269526A1 (en) 1986-12-17 1987-12-17 Compressing unit
EP87311126A EP0272120A3 (en) 1986-12-17 1987-12-17 Clamping or pressing devices
AU82672/87A AU8267287A (en) 1986-12-17 1987-12-17 Clamping or pressing devices
IN1106DE1987 IN173001B (https=) 1987-09-01 1987-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8720518A GB2209294A (en) 1987-09-01 1987-09-01 Clamping device with screw-threaded adjustment

Publications (2)

Publication Number Publication Date
GB8720518D0 GB8720518D0 (en) 1987-10-07
GB2209294A true GB2209294A (en) 1989-05-10

Family

ID=10623095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8720518A Withdrawn GB2209294A (en) 1986-12-17 1987-09-01 Clamping device with screw-threaded adjustment

Country Status (2)

Country Link
GB (1) GB2209294A (https=)
IN (1) IN173001B (https=)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29602766U1 (de) * 1996-02-16 1996-04-04 Deutsche Waggonbau AG, 12527 Berlin Schnellspindelspanner zur Überbrückung großer Zustellwege, insbesondere für Großvorrichtungen
CN102062186A (zh) * 2009-11-16 2011-05-18 林郁忍 可粗微调的直线移动机构
CN102896530A (zh) * 2012-09-07 2013-01-30 苏州市职业大学 一种快速夹紧虎钳
CN103659376A (zh) * 2013-12-09 2014-03-26 苏州市职业大学 一种可转动快速夹紧台虎钳
CN103769917A (zh) * 2013-12-13 2014-05-07 芜湖市天雄新材料科技有限公司 压力可测型快速装夹夹具
CN104015074A (zh) * 2013-12-17 2014-09-03 芜湖市天雄新材料科技有限公司 压力可控型蜗杆自锁防松式微调夹具
CN104057329A (zh) * 2013-12-13 2014-09-24 芜湖市天雄新材料科技有限公司 压力可控型快速装夹夹具
CN105773465A (zh) * 2016-03-09 2016-07-20 华南农业大学 一种可翻转自锁型夹持蕉穗穗杆装置
CN107470939A (zh) * 2017-08-10 2017-12-15 安徽六方重联机械股份有限公司 一种螺杆压紧机构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110449914A (zh) * 2019-08-30 2019-11-15 无锡华联科技集团有限公司 一种手动夹紧机构

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB366859A (en) * 1930-07-03 1932-02-11 Herbert Lindner Improvements in vices
GB721589A (en) * 1951-01-18 1955-01-12 Leonhard Horn Quick action vice
GB760601A (en) * 1953-12-17 1956-11-07 Henry Bruin Sanders Improvements in or relating to screw vices, jacks and the like screw operated devices
GB763672A (en) * 1953-12-07 1956-12-12 Helmut Gipperich Improvements relating to vises
GB873680A (en) * 1959-01-14 1961-07-26 Marconi Wireless Telegraph Co Improvements relating to adjustment devices
GB881357A (en) * 1960-02-04 1961-11-01 Nino Bonamini A differential positioning mechanism
US3991478A (en) * 1975-05-27 1976-11-16 Stone Edward P Mechanism for locating an object
US4234177A (en) * 1979-04-09 1980-11-18 Mcdougal Thomas F Differential screw device for workholders and the like

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB366859A (en) * 1930-07-03 1932-02-11 Herbert Lindner Improvements in vices
GB721589A (en) * 1951-01-18 1955-01-12 Leonhard Horn Quick action vice
GB763672A (en) * 1953-12-07 1956-12-12 Helmut Gipperich Improvements relating to vises
GB760601A (en) * 1953-12-17 1956-11-07 Henry Bruin Sanders Improvements in or relating to screw vices, jacks and the like screw operated devices
GB873680A (en) * 1959-01-14 1961-07-26 Marconi Wireless Telegraph Co Improvements relating to adjustment devices
GB881357A (en) * 1960-02-04 1961-11-01 Nino Bonamini A differential positioning mechanism
US3991478A (en) * 1975-05-27 1976-11-16 Stone Edward P Mechanism for locating an object
US4234177A (en) * 1979-04-09 1980-11-18 Mcdougal Thomas F Differential screw device for workholders and the like

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29602766U1 (de) * 1996-02-16 1996-04-04 Deutsche Waggonbau AG, 12527 Berlin Schnellspindelspanner zur Überbrückung großer Zustellwege, insbesondere für Großvorrichtungen
CN102062186A (zh) * 2009-11-16 2011-05-18 林郁忍 可粗微调的直线移动机构
CN102896530A (zh) * 2012-09-07 2013-01-30 苏州市职业大学 一种快速夹紧虎钳
CN102896530B (zh) * 2012-09-07 2015-05-13 苏州市职业大学 一种快速夹紧虎钳
CN103659376A (zh) * 2013-12-09 2014-03-26 苏州市职业大学 一种可转动快速夹紧台虎钳
CN103769917A (zh) * 2013-12-13 2014-05-07 芜湖市天雄新材料科技有限公司 压力可测型快速装夹夹具
CN104057329A (zh) * 2013-12-13 2014-09-24 芜湖市天雄新材料科技有限公司 压力可控型快速装夹夹具
CN104015074A (zh) * 2013-12-17 2014-09-03 芜湖市天雄新材料科技有限公司 压力可控型蜗杆自锁防松式微调夹具
CN105773465A (zh) * 2016-03-09 2016-07-20 华南农业大学 一种可翻转自锁型夹持蕉穗穗杆装置
CN105773465B (zh) * 2016-03-09 2017-06-30 华南农业大学 一种可翻转自锁型夹持蕉穗穗杆装置
CN107470939A (zh) * 2017-08-10 2017-12-15 安徽六方重联机械股份有限公司 一种螺杆压紧机构

Also Published As

Publication number Publication date
GB8720518D0 (en) 1987-10-07
IN173001B (https=) 1994-01-22

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)