FR1462720A - Plateau à mors immobilisant une pièce à travailler en deux emplacements espacés axialement - Google Patents

Plateau à mors immobilisant une pièce à travailler en deux emplacements espacés axialement

Info

Publication number
FR1462720A
FR1462720A FR44633A FR44633A FR1462720A FR 1462720 A FR1462720 A FR 1462720A FR 44633 A FR44633 A FR 44633A FR 44633 A FR44633 A FR 44633A FR 1462720 A FR1462720 A FR 1462720A
Authority
FR
France
Prior art keywords
workpiece
axially spaced
spaced locations
jaw plate
plate secures
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
FR44633A
Other languages
English (en)
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.)
Woodworth Co N A
NA Woodworth Co
Original Assignee
Woodworth Co N A
NA Woodworth Co
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 Woodworth Co N A, NA Woodworth Co filed Critical Woodworth Co N A
Application granted granted Critical
Publication of FR1462720A publication Critical patent/FR1462720A/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
    • B23B31/18—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in planes containing the axis of the chuck
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/22—Compensating chucks, i.e. with means for the compensation of irregularities of form or position
    • 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
    • Y10T279/18—Pivoted jaw
    • 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
    • Y10T279/1961—Lever actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Manipulator (AREA)
  • Jigs For Machine Tools (AREA)
FR44633A 1965-01-07 1966-01-03 Plateau à mors immobilisant une pièce à travailler en deux emplacements espacés axialement Expired FR1462720A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US423928A US3365206A (en) 1965-01-07 1965-01-07 Work holding chuck

Publications (1)

Publication Number Publication Date
FR1462720A true FR1462720A (fr) 1966-12-16

Family

ID=23680745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44633A Expired FR1462720A (fr) 1965-01-07 1966-01-03 Plateau à mors immobilisant une pièce à travailler en deux emplacements espacés axialement

Country Status (4)

Country Link
US (1) US3365206A (fr)
DE (2) DE1502035B2 (fr)
FR (1) FR1462720A (fr)
GB (1) GB1112163A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472526A (en) * 1967-10-17 1969-10-14 Woodworth Co N A Universal power chuck
US4497499A (en) * 1981-12-28 1985-02-05 Stace-Allen Chuck, Inc. Double-cam power chuck
US4679802A (en) * 1986-03-14 1987-07-14 Beal Loren D Clamp chuck
JPS63229208A (ja) * 1987-03-13 1988-09-26 Akashi Tekkosho:Kk 旋盤などのチヤツクにおける引込式クランプ装置
US5184833A (en) * 1992-01-02 1993-02-09 Kenneth Cross Power chuck
US5409242A (en) * 1992-01-02 1995-04-25 Gonnocci; Ralph J. Swivel mountings for a power chuck
FR2720670B1 (fr) * 1994-06-07 1996-08-09 Sandvik Tobler Mandrin de serrage à mors.
US5941538A (en) * 1997-09-18 1999-08-24 Ralph J. Gonnocci Revocable Living Trust Equalizing chuck
FR2792235B1 (fr) * 1999-04-15 2001-06-01 Sandvik Tobler Mandrin de serrage a six bras sur rotule, palonnes deux a deux
US6206382B1 (en) 2000-01-25 2001-03-27 Ralph J. Gonnocci Equalizing power chuck
JP2001219309A (ja) * 2000-02-07 2001-08-14 Howa Mach Ltd チャック
DE20003067U1 (de) * 2000-02-19 2000-04-20 Röhm GmbH, 89567 Sontheim Kraftbetätigtes Hebelfutter
DE20003066U1 (de) * 2000-02-19 2000-04-20 Röhm GmbH, 89567 Sontheim Hebelfutter für Kurbelwellen
US6655699B2 (en) 2002-01-11 2003-12-02 Illinois Tool Works Inc. Six jaw equalizing chuck
US7594665B2 (en) * 2007-02-27 2009-09-29 Illinois Tool Works Inc. Quick-release jaws with a single-piece bearing chuck
US8534677B2 (en) 2007-02-27 2013-09-17 Forkardt Inc. Work-holding chuck with quick-release jaws
US8528914B2 (en) * 2007-02-27 2013-09-10 Forkardt Inc. Quick-release jaws with single-piece bearing chuck
DE102016114645B4 (de) * 2016-08-08 2019-09-05 Birgitt Karlein Kinematisch gekoppelte Gleitstückanordnung sowie Spannfutter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1022761A (en) * 1910-12-20 1912-04-09 Carl Stvanek Bevel-gear chuck.
US1999031A (en) * 1930-03-10 1935-04-23 Hannifin Mfg Co Work holder
US2494166A (en) * 1945-08-03 1950-01-10 Nat Acme Co Floating chuck
US2565430A (en) * 1947-01-03 1951-08-21 Woodworth Co N A Diaphragm chuck
FR1028537A (fr) * 1950-11-28 1953-05-26 Mandrin d'usinage
US2775461A (en) * 1953-02-09 1956-12-25 Bullard Co Chuck
US2916290A (en) * 1956-10-05 1959-12-08 Union Mfg Co Chuck with pivoted jaw
US3099457A (en) * 1960-06-02 1963-07-30 Woodworth Co N A Chuck
US3006653A (en) * 1960-10-14 1961-10-31 Erickson Tool Co Chuck for gears and the like

Also Published As

Publication number Publication date
DE1502035A1 (de) 1969-10-16
GB1112163A (en) 1968-05-01
US3365206A (en) 1968-01-23
DE1502035B2 (de) 1971-07-01
DE6601137U (de) 1969-02-27

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