CH319668A - Hydraulic chucks, in particular for machine tools - Google Patents

Hydraulic chucks, in particular for machine tools

Info

Publication number
CH319668A
CH319668A CH319668DA CH319668A CH 319668 A CH319668 A CH 319668A CH 319668D A CH319668D A CH 319668DA CH 319668 A CH319668 A CH 319668A
Authority
CH
Switzerland
Prior art keywords
machine tools
hydraulic chucks
chucks
hydraulic
tools
Prior art date
Application number
Other languages
German (de)
Inventor
Landauf Viktor
Original Assignee
Landauf Viktor
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 Landauf Viktor filed Critical Landauf Viktor
Publication of CH319668A publication Critical patent/CH319668A/en

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
    • B23B31/16258—Jaws movement actuated by oblique surfaces of a coaxial control rod using fluid-pressure means to actuate the gripping means using mechanical transmission through the spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
CH319668D 1952-09-23 1953-08-22 Hydraulic chucks, in particular for machine tools CH319668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS319668X 1952-09-23

Publications (1)

Publication Number Publication Date
CH319668A true CH319668A (en) 1957-02-28

Family

ID=5452195

Family Applications (1)

Application Number Title Priority Date Filing Date
CH319668D CH319668A (en) 1952-09-23 1953-08-22 Hydraulic chucks, in particular for machine tools

Country Status (4)

Country Link
CH (1) CH319668A (en)
DE (1) DE946110C (en)
FR (1) FR1083903A (en)
GB (1) GB756164A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1088315B (en) * 1957-06-22 1960-09-01 Willi Baumgarte Universal chucks for metal-cutting machine tools, especially turning benches

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059741B (en) * 1957-04-02 1959-06-18 Forkardt Paul Kg Power operated chuck for large diameters
US2910301A (en) * 1958-10-13 1959-10-27 Charles J Mann Retractable work-support
GB1504296A (en) * 1974-04-05 1978-03-15 Santillo D Work holding chucks for machine tools
FR2425910A1 (en) * 1978-05-18 1979-12-14 Sadier Jacques Hydraulic ram-actuated mandrel for lathe - is built rigidly onto spindle together with pump driven by independent motor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745345C (en) * 1940-09-26 1944-03-02 Heinrich Hoffmann Hydraulic chuck for turning bars
FR1008212A (en) * 1950-01-11 1952-05-15 Cie Gen Equip Aeronautique Improvements to chucks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1088315B (en) * 1957-06-22 1960-09-01 Willi Baumgarte Universal chucks for metal-cutting machine tools, especially turning benches

Also Published As

Publication number Publication date
GB756164A (en) 1956-08-29
FR1083903A (en) 1955-01-13
DE946110C (en) 1956-07-26

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