GB387558A - Improvements in or relating to hydraulic actuating means for machine tool chucks - Google Patents

Improvements in or relating to hydraulic actuating means for machine tool chucks

Info

Publication number
GB387558A
GB387558A GB13236/32A GB1323632A GB387558A GB 387558 A GB387558 A GB 387558A GB 13236/32 A GB13236/32 A GB 13236/32A GB 1323632 A GB1323632 A GB 1323632A GB 387558 A GB387558 A GB 387558A
Authority
GB
United Kingdom
Prior art keywords
piston
sleeve
oil
chuck
pump
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
GB13236/32A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB387558A publication Critical patent/GB387558A/en
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
    • B23B31/16195—Jaws movement actuated by levers moved by a coaxial control rod
    • B23B31/16216—Jaws movement actuated by levers moved by a coaxial control rod using fluid-pressure means to actuate the gripping means
    • B23B31/1622—Jaws movement actuated by levers moved by a coaxial control rod using fluid-pressure means to actuate the gripping means using mechanical transmission through the spindle
    • 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
    • B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
    • 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
    • B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
    • B23B31/2072—Axially moving cam, fixed jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/02—Use of a particular power source
    • B23B2270/025—Hydraulics
    • 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
    • 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
    • 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
    • Y10T82/00—Turning
    • Y10T82/26—Work driver

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
GB13236/32A 1931-05-09 1932-05-07 Improvements in or relating to hydraulic actuating means for machine tool chucks Expired GB387558A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE736614X 1931-05-09

Publications (1)

Publication Number Publication Date
GB387558A true GB387558A (en) 1933-02-09

Family

ID=7816685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13236/32A Expired GB387558A (en) 1931-05-09 1932-05-07 Improvements in or relating to hydraulic actuating means for machine tool chucks

Country Status (3)

Country Link
US (1) US1968700A (fr)
FR (1) FR736614A (fr)
GB (1) GB387558A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547222A1 (fr) * 1983-06-09 1984-12-14 Precision Industrielle Procede de limitation des mouvements des organes de serrage hydromecanique d'une machine outil et dispositif de reglage pour sa mise en oeuvre

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467576A (en) * 1945-01-25 1949-04-19 Zimmermann Lukas Hydraulic system utilizing flow dividers
US2457909A (en) * 1946-08-15 1949-01-04 William J A Mckay Hydraulic chuck
US2627815A (en) * 1948-01-02 1953-02-10 Ferguson Harry Inc Constant pressure hydraulic power transmitting system
US2606767A (en) * 1948-02-06 1952-08-12 Black & Decker Mfg Co Valve refacer work head
US2689513A (en) * 1948-03-03 1954-09-21 Harry Ferguson Holdings Ltd Hydraulic control system
US2573403A (en) * 1948-08-02 1951-10-30 Union Mfg Co Fluid operated chuck
US2663339A (en) * 1950-05-17 1953-12-22 Cleveland Universal Jig Compan Fluid operated clamping device with lubricant atomizing means
US2719530A (en) * 1950-05-29 1955-10-04 Zibrun Joseph Steam turbine controls
US2713493A (en) * 1951-10-20 1955-07-19 American Steel Foundries Hydraulic chuck
US2822022A (en) * 1954-10-18 1958-02-04 Carando Machine Works Machine to neck-in and flange metallic drum blanks
FR1129058A (fr) * 1955-06-07 1957-01-15 Prec Ind Mandrin d'usinage et son mécanisme de commande
US2938500A (en) * 1955-11-14 1960-05-31 Union Mfg Co Collet actuator
US2932257A (en) * 1957-02-13 1960-04-12 Eli R Lupin Hydraulic actuating system
US3091256A (en) * 1960-09-06 1963-05-28 Logansport Machine Co Inc Chuck control circuit
US3498618A (en) * 1967-10-18 1970-03-03 Logan Eng Co Chuck and collet actuator
FR2341029A1 (fr) * 1976-02-11 1977-09-09 Renault Vitre pivotante et coulissante
US4249748A (en) * 1976-04-09 1981-02-10 Hardinge Brothers, Inc. One-piece collet and process for making same
US4245846A (en) * 1978-05-02 1981-01-20 Hardinge Brothers, Inc. One-piece collet
CN109973758B (zh) * 2017-12-27 2024-04-09 核动力运行研究所 一种蒸汽发生器传热管胀紧夹持装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547222A1 (fr) * 1983-06-09 1984-12-14 Precision Industrielle Procede de limitation des mouvements des organes de serrage hydromecanique d'une machine outil et dispositif de reglage pour sa mise en oeuvre

Also Published As

Publication number Publication date
US1968700A (en) 1934-07-31
FR736614A (fr) 1932-11-25

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