FR2316030A1 - Mecanisme pour manoeuvrer la douille a pince de la broche d'usinage, sur un tour - Google Patents

Mecanisme pour manoeuvrer la douille a pince de la broche d'usinage, sur un tour

Info

Publication number
FR2316030A1
FR2316030A1 FR7619170A FR7619170A FR2316030A1 FR 2316030 A1 FR2316030 A1 FR 2316030A1 FR 7619170 A FR7619170 A FR 7619170A FR 7619170 A FR7619170 A FR 7619170A FR 2316030 A1 FR2316030 A1 FR 2316030A1
Authority
FR
France
Prior art keywords
lathe
moving
clamp sleeve
machining spindle
spindle clamp
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.)
Withdrawn
Application number
FR7619170A
Other languages
English (en)
Inventor
Norman Yearsley
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.)
Wickman Machine Tool Sales Ltd
Original Assignee
Wickman Machine Tool Sales Ltd
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 Wickman Machine Tool Sales Ltd filed Critical Wickman Machine Tool Sales Ltd
Publication of FR2316030A1 publication Critical patent/FR2316030A1/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Withdrawn legal-status Critical Current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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17411—Spring biased jaws
    • Y10T279/17487—Moving-cam actuator
    • Y10T279/17521—Reciprocating cam sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Gripping On Spindles (AREA)
FR7619170A 1975-06-20 1976-06-18 Mecanisme pour manoeuvrer la douille a pince de la broche d'usinage, sur un tour Withdrawn FR2316030A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26276/75A GB1556359A (en) 1975-06-20 1975-06-20 Collect actuating mechanisms

Publications (1)

Publication Number Publication Date
FR2316030A1 true FR2316030A1 (fr) 1977-01-28

Family

ID=10241099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619170A Withdrawn FR2316030A1 (fr) 1975-06-20 1976-06-18 Mecanisme pour manoeuvrer la douille a pince de la broche d'usinage, sur un tour

Country Status (6)

Country Link
US (1) US4049282A (fr)
JP (1) JPS521780A (fr)
DE (1) DE2627573A1 (fr)
FR (1) FR2316030A1 (fr)
GB (1) GB1556359A (fr)
IT (1) IT1061162B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574460A (en) * 1984-07-05 1986-03-11 General Electric Company Method of releasably securing a stator, method of releasably securing a clamping device, method of adjusting a wedge angle, clamping device, and wedge device
US4870242A (en) * 1988-06-07 1989-09-26 Sebzda Sr Jack Clamping mechanism for securing an EDM electrode holder in a hydraulic chuck
US5762345A (en) * 1996-10-18 1998-06-09 Nowak Products, Inc. Force-transmission mechanism using flatted barrel elements
US5855377A (en) * 1996-11-13 1999-01-05 Murphy; William G. Dead length collect chuck assembly
US6244797B1 (en) * 1999-10-27 2001-06-12 Black & Decker Inc. Router keyless chuck
US7712401B1 (en) * 2006-05-25 2010-05-11 Pro-Cut Licensing Company, Llc Cutting head assembly for on-vehicle brake lathe
JP7197781B2 (ja) * 2018-12-17 2022-12-28 スター精密株式会社 旋盤
JP2020097076A (ja) * 2018-12-17 2020-06-25 スター精密株式会社 旋盤
JP7104328B2 (ja) * 2018-12-17 2022-07-21 スター精密株式会社 旋盤

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR483460A (fr) * 1916-11-14 1917-07-11 Georges Eugene Jacquard Machine de reprise à décolleter
DE328255C (de) * 1918-04-11 1920-10-26 Felix Becker Dr Einspannvorrichtung fuer in Staerke und Querschnitt unregelmaessige Werkstuecke
US1413161A (en) * 1920-06-14 1922-04-18 Heald Machine Co Draw-in chuck
DE415900C (de) * 1922-07-09 1925-07-03 Wilhelm Schmitt Ausgleichfutter fuer die Materialspannung an automatischen und halbautomatischen Dreh- und Revolverbaenken
US1824878A (en) * 1928-10-10 1931-09-29 Nat Acme Co Chuck operating mechanism
GB542431A (en) * 1939-12-27 1942-01-08 Nat Acme Co Improvements in hollow spindle chucks
US2462936A (en) * 1946-03-12 1949-03-01 Bechler Andre Gripping device for the bar in turret lathes
FR970535A (fr) * 1948-06-21 1951-01-05 Schaublin Sa Dispositif de serrage pour pince fendue de machines-outils
GB706572A (en) * 1951-08-02 1954-03-31 Bsa Tools Ltd Improvements in or relating to chucks for automatic lathes or like machines
US3097856A (en) * 1961-05-12 1963-07-16 Cone Automatic Mach Co Inc Chucking mechanism
DE1288404B (de) * 1962-10-16 1969-01-30 Schuette Fa Alfred H Selbsttaetige Spannvorrichtung fuer Drehmaschinen
FR2042090A5 (fr) * 1969-04-16 1971-02-05 Pittler Ag Maschf

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US628730A (en) * 1898-05-27 1899-07-11 Pratt & Whitney Co Work-holder for lathe-spindles.
US2515183A (en) * 1948-09-21 1950-07-18 Benjamin Chuck
GB759857A (en) * 1953-06-19 1956-10-24 Nat Res Dev Toggle mechanism for operating collet chucks
US3464710A (en) * 1967-03-03 1969-09-02 Warner Swasey Co Chuck mechanism

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR483460A (fr) * 1916-11-14 1917-07-11 Georges Eugene Jacquard Machine de reprise à décolleter
DE328255C (de) * 1918-04-11 1920-10-26 Felix Becker Dr Einspannvorrichtung fuer in Staerke und Querschnitt unregelmaessige Werkstuecke
US1413161A (en) * 1920-06-14 1922-04-18 Heald Machine Co Draw-in chuck
DE415900C (de) * 1922-07-09 1925-07-03 Wilhelm Schmitt Ausgleichfutter fuer die Materialspannung an automatischen und halbautomatischen Dreh- und Revolverbaenken
US1824878A (en) * 1928-10-10 1931-09-29 Nat Acme Co Chuck operating mechanism
GB542431A (en) * 1939-12-27 1942-01-08 Nat Acme Co Improvements in hollow spindle chucks
US2462936A (en) * 1946-03-12 1949-03-01 Bechler Andre Gripping device for the bar in turret lathes
FR970535A (fr) * 1948-06-21 1951-01-05 Schaublin Sa Dispositif de serrage pour pince fendue de machines-outils
GB706572A (en) * 1951-08-02 1954-03-31 Bsa Tools Ltd Improvements in or relating to chucks for automatic lathes or like machines
US3097856A (en) * 1961-05-12 1963-07-16 Cone Automatic Mach Co Inc Chucking mechanism
DE1288404B (de) * 1962-10-16 1969-01-30 Schuette Fa Alfred H Selbsttaetige Spannvorrichtung fuer Drehmaschinen
FR2042090A5 (fr) * 1969-04-16 1971-02-05 Pittler Ag Maschf

Also Published As

Publication number Publication date
IT1061162B (it) 1982-10-20
JPS521780A (en) 1977-01-07
US4049282A (en) 1977-09-20
DE2627573A1 (de) 1977-01-13
GB1556359A (en) 1979-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse