JPS4968972A - - Google Patents

Info

Publication number
JPS4968972A
JPS4968972A JP48103700A JP10370073A JPS4968972A JP S4968972 A JPS4968972 A JP S4968972A JP 48103700 A JP48103700 A JP 48103700A JP 10370073 A JP10370073 A JP 10370073A JP S4968972 A JPS4968972 A JP S4968972A
Authority
JP
Japan
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.)
Granted
Application number
JP48103700A
Other languages
Japanese (ja)
Other versions
JPS5649681B2 (en]
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
Publication of JPS4968972A publication Critical patent/JPS4968972A/ja
Publication of JPS5649681B2 publication Critical patent/JPS5649681B2/ja
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
    • B23B31/16254—Jaws movement actuated by oblique surfaces of a coaxial control rod using fluid-pressure means to actuate the gripping means
    • 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
    • Y10T279/12—Chucks or sockets with fluid-pressure actuator
    • Y10T279/1274—Radially reciprocating jaws
    • Y10T279/1291—Fluid pressure moves jaws via mechanical connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Sealing Devices (AREA)
  • Actuator (AREA)
JP10370073A 1972-09-13 1973-09-12 Expired JPS5649681B2 (en])

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4249572A GB1419516A (en) 1972-09-13 1972-09-13 Machine tool chucks
GB5205972 1972-11-10

Publications (2)

Publication Number Publication Date
JPS4968972A true JPS4968972A (en]) 1974-07-04
JPS5649681B2 JPS5649681B2 (en]) 1981-11-24

Family

ID=26264918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10370073A Expired JPS5649681B2 (en]) 1972-09-13 1973-09-12

Country Status (6)

Country Link
US (1) US3954275A (en])
JP (1) JPS5649681B2 (en])
DE (1) DE2346028A1 (en])
FR (1) FR2198804B3 (en])
GB (1) GB1419516A (en])
IT (1) IT996681B (en])

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5966514U (ja) * 1982-10-27 1984-05-04 松本機械工業株式会社 定置型チヤツク
JPS60186107U (ja) * 1984-05-21 1985-12-10 株式会社　アマダ 回転エア−シリンダ
JP2019014015A (ja) * 2017-07-07 2019-01-31 呉　▲しゅあん▼　隆 オイルチャック

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040338A (en) * 1976-06-14 1977-08-09 Logansport Machine Co., Inc. Fluid supply distributor
US4249459A (en) * 1978-11-27 1981-02-10 Cushman Industries, Incorporated Fluid coupling for a rotary chuck
US4312513A (en) * 1979-08-10 1982-01-26 J & S Tool Company Gear holding hydraulically actuated chuck
US4349207A (en) * 1980-11-14 1982-09-14 Metrology Systems Corp. Fluid actuated chuck
US4616838A (en) * 1982-08-28 1986-10-14 Pratt Burnerd International Limited Work holding devices
US4621568A (en) * 1984-11-30 1986-11-11 The S-P Manufacturing Corporation Rotary hydraulic cylinder
JPS6237589U (en]) * 1985-08-27 1987-03-05
JPS6268883U (en]) * 1985-10-21 1987-04-30
US4999002A (en) * 1990-08-15 1991-03-12 Anton Fink High speed chuck apparatus
US20110210523A1 (en) * 2009-11-03 2011-09-01 Cummins Intellectual Properties, Inc. Chuck for holding precision components
JP6147478B2 (ja) * 2012-03-30 2017-06-14 株式会社北川鉄工所 エアチャック
CN103331459B (zh) * 2013-06-28 2015-04-08 常州市力源恒机械有限公司 前置式气动卡盘

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4850372A (en]) * 1971-10-19 1973-07-16

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1785349A (en) * 1927-02-19 1930-12-16 William K Sagendorph Pneumatic engine cylinder and control for lathe chucks and the like
US1934411A (en) * 1931-08-07 1933-11-07 Skinner Chuck Company Air cylinder for chucks
US2509673A (en) * 1947-05-15 1950-05-30 Union Mfg Co Fluid pressure operated chuck
BE621891A (en]) * 1961-08-29
DE1602813B2 (de) * 1967-09-09 1972-10-19 SMW Spanneinrichtungen Schneider, Manz & Weißhaupt oHG, 7990 Fnedrichsha fen Druckmittelzufuehrung fuer spannfutter u dgl

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4850372A (en]) * 1971-10-19 1973-07-16

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5966514U (ja) * 1982-10-27 1984-05-04 松本機械工業株式会社 定置型チヤツク
JPS60186107U (ja) * 1984-05-21 1985-12-10 株式会社　アマダ 回転エア−シリンダ
JP2019014015A (ja) * 2017-07-07 2019-01-31 呉　▲しゅあん▼　隆 オイルチャック

Also Published As

Publication number Publication date
US3954275A (en) 1976-05-04
FR2198804B3 (en]) 1976-08-13
IT996681B (it) 1975-12-10
FR2198804A1 (en]) 1974-04-05
JPS5649681B2 (en]) 1981-11-24
DE2346028A1 (de) 1974-03-21
GB1419516A (en) 1975-12-31

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