FR1571151A - - Google Patents

Info

Publication number
FR1571151A
FR1571151A FR1571151DA FR1571151A FR 1571151 A FR1571151 A FR 1571151A FR 1571151D A FR1571151D A FR 1571151DA FR 1571151 A FR1571151 A FR 1571151A
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
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 filed Critical
Application granted granted Critical
Publication of FR1571151A publication Critical patent/FR1571151A/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
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16237—Details of the jaws
    • B23B31/1625—Individually adjustable 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
    • Y10T279/1973—Wedge actuated
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
FR1571151D 1967-07-03 1968-06-27 Expired FR1571151A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF52844A DE1288872B (de) 1967-07-03 1967-07-03 Kraftbetaetigtes Backenfutter

Publications (1)

Publication Number Publication Date
FR1571151A true FR1571151A (fr) 1969-06-13

Family

ID=7105781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1571151D Expired FR1571151A (fr) 1967-07-03 1968-06-27

Country Status (4)

Country Link
US (1) US3542386A (fr)
DE (1) DE1288872B (fr)
FR (1) FR1571151A (fr)
GB (1) GB1208504A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112719976A (zh) * 2020-12-22 2021-04-30 中船重工龙江广瀚燃气轮机有限公司 一种薄壁件车削夹紧装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005459A1 (fr) * 1978-05-19 1979-11-28 Günter Horst Röhm Mandrin de serrage pour machines à tourner
DE8130683U1 (de) * 1981-10-21 1982-03-18 Paul Forkardt KG, 4000 Düsseldorf Spannfutter
DE3212761A1 (de) * 1982-04-06 1983-10-13 Paul Forkardt GmbH & Co KG, 4000 Düsseldorf Umlaufende spannvorrichtung
IL66006A (en) * 1982-06-08 1986-02-28 Moshe Zaloof Jaw-chuck
US4569530A (en) * 1984-06-18 1986-02-11 N. A. Woodworth Company Chuck jaw and mounting therefor
DE3577671D1 (de) * 1984-08-13 1990-06-21 Michael John Darlow Spannfutterzusatz.
HU226381B1 (hu) * 2004-08-25 2008-10-28 Jozsef Dr Tajnafoei Befogótokmány a rugalmas gyártáshoz
DE102006033396A1 (de) * 2006-07-13 2008-01-17 Hainbuch Gmbh Spannende Technik Spannfutter und Verfahren zur Herstellung eines Spannfutters
EP3300821A4 (fr) * 2016-05-16 2019-03-13 Synthe Tech Inc. Mandrin, mâchoire étagée et machine-outil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1130768A (en) * 1915-03-09 Hannifin Mfg Co Chuck.
DE1281781B (de) * 1963-03-20 1968-10-31 Forkardt Paul Kg Mehrbackenfutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112719976A (zh) * 2020-12-22 2021-04-30 中船重工龙江广瀚燃气轮机有限公司 一种薄壁件车削夹紧装置

Also Published As

Publication number Publication date
DE1288872B (de) 1969-02-06
GB1208504A (en) 1970-10-14
US3542386A (en) 1970-11-24

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Legal Events

Date Code Title Description
ST Notification of lapse