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FR920758A - Perfectionnements apportés aux mandrins - Google Patents

Perfectionnements apportés aux mandrins

Info

Publication number
FR920758A
FR920758A FR920758DA FR920758A FR 920758 A FR920758 A FR 920758A FR 920758D A FR920758D A FR 920758DA FR 920758 A FR920758 A FR 920758A
Authority
FR
France
Prior art keywords
chucks
improvements made
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
Application number
Other languages
English (en)
Inventor
Arthur Leslie Phillips
John Rafferty
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 FR920758A publication Critical patent/FR920758A/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
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/202—Details of the jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
FR920758D 1943-05-07 1946-01-28 Perfectionnements apportés aux mandrins Expired FR920758A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7287/43A GB566092A (en) 1943-05-07 1943-05-07 Improvements in and relating to chucks

Publications (1)

Publication Number Publication Date
FR920758A true FR920758A (fr) 1947-04-17

Family

ID=9830200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR920758D Expired FR920758A (fr) 1943-05-07 1946-01-28 Perfectionnements apportés aux mandrins

Country Status (2)

Country Link
FR (1) FR920758A (fr)
GB (1) GB566092A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943973C (de) * 1952-12-09 1956-06-07 Hans Schowanek Spannpatrone fuer Drehbaenke, insbesondere Holzdrehbaenke
DE1020847B (de) * 1953-05-07 1957-12-12 Jacobs Mfg Co Spannzange
DE1021680B (de) * 1953-04-24 1957-12-27 Crawford & Co Tottenham Ltd Spannhuelse fuer Spannfutter
DE1161745B (de) * 1955-10-17 1964-01-23 Paul Foerster Spanndorn fuer Werkzeugmaschinen, insbesondere fuer Drehbaenke

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792230A (en) * 1955-03-09 1957-05-14 Peter A Rasmussen Nipple chuck
USRE24903E (en) * 1955-05-11 1960-12-06 Collet pads
US3623742A (en) * 1969-09-04 1971-11-30 Caterpillar Tractor Co Jaw chuck
US3961800A (en) * 1974-10-10 1976-06-08 Hardinge Brothers, Inc. Stub collet
DE2732677C3 (de) * 1977-07-20 1981-11-05 Wilhelm Hainbuch GmbH u. Co Präzisions-Spannwerkzeugfabrik, 7142 Marbach Spannzange
US4357822A (en) * 1980-09-29 1982-11-09 Dana Corporation Crimping collet
US5096213A (en) * 1990-08-31 1992-03-17 Hardinge Brothers, Inc. Collet assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943973C (de) * 1952-12-09 1956-06-07 Hans Schowanek Spannpatrone fuer Drehbaenke, insbesondere Holzdrehbaenke
DE1021680B (de) * 1953-04-24 1957-12-27 Crawford & Co Tottenham Ltd Spannhuelse fuer Spannfutter
DE1020847B (de) * 1953-05-07 1957-12-12 Jacobs Mfg Co Spannzange
DE1161745B (de) * 1955-10-17 1964-01-23 Paul Foerster Spanndorn fuer Werkzeugmaschinen, insbesondere fuer Drehbaenke

Also Published As

Publication number Publication date
GB566092A (en) 1944-12-13

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