IT950704B - MULTI-JAW PIECE-HOLDING SPINDLE WHICH IS POWERED BY EXTERNAL ENERGY NO FOR MANEUVERING FOR HIGH-SPEED OPERATING MACHINES - Google Patents

MULTI-JAW PIECE-HOLDING SPINDLE WHICH IS POWERED BY EXTERNAL ENERGY NO FOR MANEUVERING FOR HIGH-SPEED OPERATING MACHINES

Info

Publication number
IT950704B
IT950704B IT22315/72A IT2231572A IT950704B IT 950704 B IT950704 B IT 950704B IT 22315/72 A IT22315/72 A IT 22315/72A IT 2231572 A IT2231572 A IT 2231572A IT 950704 B IT950704 B IT 950704B
Authority
IT
Italy
Prior art keywords
maneuvering
powered
external energy
speed operating
jaw piece
Prior art date
Application number
IT22315/72A
Other languages
Italian (it)
Original Assignee
Forkardt P Gmbh
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 Forkardt P Gmbh filed Critical Forkardt P Gmbh
Application granted granted Critical
Publication of IT950704B publication Critical patent/IT950704B/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
    • B23B31/16195—Jaws movement actuated by levers moved by a coaxial control rod
    • B23B31/162—Details of the jaws
    • B23B31/16208—Fixation on the master jaw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Clamps And Clips (AREA)
IT22315/72A 1971-04-15 1972-03-23 MULTI-JAW PIECE-HOLDING SPINDLE WHICH IS POWERED BY EXTERNAL ENERGY NO FOR MANEUVERING FOR HIGH-SPEED OPERATING MACHINES IT950704B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH547671A CH536156A (en) 1971-04-15 1971-04-15 Power-operated multi-jaw chuck for high-speed machines

Publications (1)

Publication Number Publication Date
IT950704B true IT950704B (en) 1973-06-20

Family

ID=4294235

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22315/72A IT950704B (en) 1971-04-15 1972-03-23 MULTI-JAW PIECE-HOLDING SPINDLE WHICH IS POWERED BY EXTERNAL ENERGY NO FOR MANEUVERING FOR HIGH-SPEED OPERATING MACHINES

Country Status (8)

Country Link
BE (1) BE769135A (en)
CH (1) CH536156A (en)
DE (1) DE2212307B2 (en)
ES (1) ES170119Y (en)
FR (1) FR2136009A5 (en)
GB (1) GB1353886A (en)
IT (1) IT950704B (en)
NL (1) NL169277C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19830691C2 (en) * 1998-07-09 2000-10-26 Frank Entzmann Device for clamping workpieces
CN107159917B (en) * 2017-07-06 2023-04-25 安徽理工大学 Electrically driven three-jaw chuck

Also Published As

Publication number Publication date
ES170119U (en) 1971-11-01
GB1353886A (en) 1974-05-22
NL169277C (en) 1982-07-01
FR2136009A5 (en) 1972-12-22
DE2212307B2 (en) 1976-07-15
CH536156A (en) 1973-04-30
NL7108928A (en) 1972-10-17
ES170119Y (en) 1972-06-16
BE769135A (en) 1971-11-03
DE2212307A1 (en) 1972-10-26
NL169277B (en) 1982-02-01

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