FR2034655A1 - - Google Patents

Info

Publication number
FR2034655A1
FR2034655A1 FR6934931A FR6934931A FR2034655A1 FR 2034655 A1 FR2034655 A1 FR 2034655A1 FR 6934931 A FR6934931 A FR 6934931A FR 6934931 A FR6934931 A FR 6934931A FR 2034655 A1 FR2034655 A1 FR 2034655A1
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.)
Withdrawn
Application number
FR6934931A
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.)
LEBLOND MACHINE TOOL CY
Original Assignee
LEBLOND MACHINE TOOL CY
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 LEBLOND MACHINE TOOL CY filed Critical LEBLOND MACHINE TOOL CY
Publication of FR2034655A1 publication Critical patent/FR2034655A1/fr
Withdrawn legal-status Critical Current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
    • B23B31/1627—Details of the jaws
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1986—Jaws
FR6934931A 1969-03-05 1969-10-13 Withdrawn FR2034655A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80439769A 1969-03-05 1969-03-05

Publications (1)

Publication Number Publication Date
FR2034655A1 true FR2034655A1 (fr) 1970-12-11

Family

ID=25188863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934931A Withdrawn FR2034655A1 (fr) 1969-03-05 1969-10-13

Country Status (4)

Country Link
US (1) US3583717A (fr)
CH (1) CH510479A (fr)
FR (1) FR2034655A1 (fr)
GB (1) GB1289360A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047096A3 (fr) * 1980-09-02 1982-06-23 Pratt Burnerd International Limited Mandrin de serrage
US4546988A (en) * 1983-08-05 1985-10-15 The S-P Manufacturing Corporation Chuck top jaw with removable insert
US5015003A (en) * 1988-08-03 1991-05-14 Kennametal Inc. Top jaw assembly with replaceable work holding pads
US20090235755A1 (en) 2008-03-18 2009-09-24 Illinois Tool Works Inc. Rotating dovetail connection for materials testing
EP2425917B1 (fr) * 2010-09-07 2013-08-28 SMW-AUTOBLOK Spannsysteme GmbH Mandrin à diaphragme
CN103084890B (zh) * 2013-02-01 2015-07-29 合肥合锻机床股份有限公司 机械压力机刹车摩擦片加工工装及其使用方法
CN105345091A (zh) * 2015-12-14 2016-02-24 苏州市吴中区大陆电子设备厂 一种单感应三气动柱体打孔装置
CN105345092A (zh) * 2015-12-14 2016-02-24 苏州市吴中区大陆电子设备厂 一种单气动柱体打孔夹具
CN105499622A (zh) * 2016-01-13 2016-04-20 芜湖市秋华保温材料有限责任公司 多功能卡盘
CN106346033A (zh) * 2016-10-28 2017-01-25 成都欧珀琅精密工具有限公司 具有防止铁屑堵塞功能的液压控制三爪卡盘装置
CN112658467B (zh) * 2021-01-07 2022-05-20 华中科技大学 一种适用于薄壁管件激光切割设备的二爪卡盘
CN113000879A (zh) * 2021-03-23 2021-06-22 何方孟 一种可调行程双向夹持面的卡盘软爪及制备方法
CN115338799A (zh) * 2022-09-02 2022-11-15 常州大学 一种机械加工用固定机械夹具机械制造的机械夹爪装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB150669A (en) * 1919-08-29 1921-06-16 David Friedmann Improvements in chucks
US3151862A (en) * 1961-08-08 1964-10-06 Budd Co Gripping device for chuck jaws

Also Published As

Publication number Publication date
CH510479A (fr) 1971-07-31
US3583717A (en) 1971-06-08
GB1289360A (fr) 1972-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse