GB1549258A - Chucks - Google Patents

Chucks

Info

Publication number
GB1549258A
GB1549258A GB5067776A GB5067776A GB1549258A GB 1549258 A GB1549258 A GB 1549258A GB 5067776 A GB5067776 A GB 5067776A GB 5067776 A GB5067776 A GB 5067776A GB 1549258 A GB1549258 A GB 1549258A
Authority
GB
United Kingdom
Prior art keywords
chucks
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
GB5067776A
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.)
MOSKOV AVTOMEKHANI INST
MOSKOV AVTOMOBIL Z IM A A LIKH
Original Assignee
MOSKOV AVTOMEKHANI INST
MOSKOV AVTOMOBIL Z IM A A LIKH
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 MOSKOV AVTOMEKHANI INST, MOSKOV AVTOMOBIL Z IM A A LIKH filed Critical MOSKOV AVTOMEKHANI INST
Publication of GB1549258A publication Critical patent/GB1549258A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
GB5067776A 1976-12-31 1976-12-06 Chucks Expired GB1549258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639779A FR2377246A1 (en) 1976-12-31 1976-12-31 CONCENTRIC TIGHTENING DEVICE OR CHUCK

Publications (1)

Publication Number Publication Date
GB1549258A true GB1549258A (en) 1979-08-01

Family

ID=9181830

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5067776A Expired GB1549258A (en) 1976-12-31 1976-12-06 Chucks

Country Status (2)

Country Link
FR (1) FR2377246A1 (en)
GB (1) GB1549258A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112123140A (en) * 2020-09-11 2020-12-25 安庆师范大学 Surface positioning and polishing device for computer mainframe

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425909A1 (en) * 1978-05-19 1979-12-14 Mo Avtomekhaniche Institu Centre chuck for automatic machine tool - has adjacent chucks in pairs interconnected by common gear train for synchronous movement
WO1988008348A1 (en) * 1987-04-28 1988-11-03 Tbilisskoe Spetsialnoe Konstruktorsko-Tekhnologich Four-jawed self-centering chuck
CN117532033A (en) * 2023-11-21 2024-02-09 北京速瑞特科技有限公司 Self-braking centering chuck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112123140A (en) * 2020-09-11 2020-12-25 安庆师范大学 Surface positioning and polishing device for computer mainframe

Also Published As

Publication number Publication date
FR2377246A1 (en) 1978-08-11
FR2377246B1 (en) 1980-11-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee