BE468678A - - Google Patents

Info

Publication number
BE468678A
BE468678A BE468678DA BE468678A BE 468678 A BE468678 A BE 468678A BE 468678D A BE468678D A BE 468678DA BE 468678 A BE468678 A BE 468678A
Authority
BE
Belgium
Application number
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.)
Publication of BE468678A publication Critical patent/BE468678A/xx

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
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/302—Hydraulic equipment, e.g. pistons, valves, rotary joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
BE468678D 1939-08-30 BE468678A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2484939A GB532420A (en) 1939-08-30 1939-08-30 Improvements in and relating to hydraulically operated lathe chucks

Publications (1)

Publication Number Publication Date
BE468678A true BE468678A (enrdf_load_stackoverflow)

Family

ID=10218215

Family Applications (1)

Application Number Title Priority Date Filing Date
BE468678D BE468678A (enrdf_load_stackoverflow) 1939-08-30

Country Status (3)

Country Link
BE (1) BE468678A (enrdf_load_stackoverflow)
FR (1) FR939316A (enrdf_load_stackoverflow)
GB (1) GB532420A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101890517B (zh) * 2010-06-18 2012-07-25 广州市敏嘉制造技术有限公司 用于车床自动卡盘的动力装置

Also Published As

Publication number Publication date
FR939316A (fr) 1948-11-10
GB532420A (en) 1941-01-23

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