FR2083862A5 - - Google Patents

Info

Publication number
FR2083862A5
FR2083862A5 FR7047289A FR7047289A FR2083862A5 FR 2083862 A5 FR2083862 A5 FR 2083862A5 FR 7047289 A FR7047289 A FR 7047289A FR 7047289 A FR7047289 A FR 7047289A FR 2083862 A5 FR2083862 A5 FR 2083862A5
Authority
FR
France
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
Application number
FR7047289A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR2083862A5 publication Critical patent/FR2083862A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16195—Jaws movement actuated by levers moved by a coaxial control rod
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
FR7047289A 1970-03-20 1970-12-30 Expired FR2083862A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH426370A CH521186A (de) 1970-03-20 1970-03-20 Spannfutter für Werkstoffstangen verarbeitenden Drehautomaten

Publications (1)

Publication Number Publication Date
FR2083862A5 true FR2083862A5 (enExample) 1971-12-17

Family

ID=4272873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7047289A Expired FR2083862A5 (enExample) 1970-03-20 1970-12-30

Country Status (3)

Country Link
CH (1) CH521186A (enExample)
DE (1) DE2060057A1 (enExample)
FR (1) FR2083862A5 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1022080A1 (fr) * 1999-01-25 2000-07-26 Sandvik Tobler S.A. Mandrin à serrage
CN106346032A (zh) * 2016-11-17 2017-01-25 常州倍得福机械科技有限公司 轴加工伸缩浮动爪卡盘

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2711904C3 (de) 1977-03-18 1981-08-13 Röhm, Günter Horst, 7927 Sontheim Spannfutter für Drehmaschinen
DE3322201A1 (de) * 1983-06-21 1985-01-10 RAKO Spannwerkzeuge GmbH, 7440 Nürtingen Spannfutter fuer drehmaschinen
US5052700A (en) * 1990-06-04 1991-10-01 Sheffer Collet Company Compensating and/or centralizing grip chuck
CN110405238A (zh) * 2019-08-21 2019-11-05 宁夏工商职业技术学院（宁夏化工技工学校、宁夏机电工程学校、宁夏农业机械化学校） 一种新型车削加工用夹具
CN112719330B (zh) * 2020-12-31 2022-04-15 郑州大学 一种带退料机构的液性塑料薄壁套筒夹具

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1022080A1 (fr) * 1999-01-25 2000-07-26 Sandvik Tobler S.A. Mandrin à serrage
FR2788711A1 (fr) * 1999-01-25 2000-07-28 Sandvik Tobler Mandrin a serrage adaptatif
US6371493B1 (en) 1999-01-25 2002-04-16 Sandvik Tobler S.A. Adaptive clamping type chuck
CN106346032A (zh) * 2016-11-17 2017-01-25 常州倍得福机械科技有限公司 轴加工伸缩浮动爪卡盘
CN106346032B (zh) * 2016-11-17 2018-08-03 常州倍得福机械科技有限公司 轴加工伸缩浮动爪卡盘

Also Published As

Publication number Publication date
DE2060057A1 (de) 1971-09-30
CH521186A (de) 1972-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse