GB2130929B - Lathe chucks - Google Patents

Lathe chucks

Info

Publication number
GB2130929B
GB2130929B GB08231385A GB8231385A GB2130929B GB 2130929 B GB2130929 B GB 2130929B GB 08231385 A GB08231385 A GB 08231385A GB 8231385 A GB8231385 A GB 8231385A GB 2130929 B GB2130929 B GB 2130929B
Authority
GB
United Kingdom
Prior art keywords
lathe chucks
chucks
lathe
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
GB08231385A
Other versions
GB2130929A (en
Inventor
Akira Nobuoka
Tetsuei Sawaguchi
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.)
Kitagawa Iron Works Co Ltd
Original Assignee
Kitagawa Iron Works Co Ltd
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 Kitagawa Iron Works Co Ltd filed Critical Kitagawa Iron Works Co Ltd
Priority to GB08231385A priority Critical patent/GB2130929B/en
Priority to DE19823241590 priority patent/DE3241590A1/en
Publication of GB2130929A publication Critical patent/GB2130929A/en
Application granted granted Critical
Publication of GB2130929B publication Critical patent/GB2130929B/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
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16237—Details of the jaws
    • B23B31/1625—Individually adjustable jaws
GB08231385A 1982-11-03 1982-11-03 Lathe chucks Expired GB2130929B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08231385A GB2130929B (en) 1982-11-03 1982-11-03 Lathe chucks
DE19823241590 DE3241590A1 (en) 1982-11-03 1982-11-10 CLAMPING DEVICE FOR A LATHE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08231385A GB2130929B (en) 1982-11-03 1982-11-03 Lathe chucks
DE19823241590 DE3241590A1 (en) 1982-11-03 1982-11-10 CLAMPING DEVICE FOR A LATHE

Publications (2)

Publication Number Publication Date
GB2130929A GB2130929A (en) 1984-06-13
GB2130929B true GB2130929B (en) 1986-07-09

Family

ID=25805669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08231385A Expired GB2130929B (en) 1982-11-03 1982-11-03 Lathe chucks

Country Status (2)

Country Link
DE (1) DE3241590A1 (en)
GB (1) GB2130929B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528120C1 (en) * 1985-08-06 1986-09-25 Paul Forkardt GmbH & Co KG, 4000 Düsseldorf Power operated chuck
ITPD20040171A1 (en) * 2004-06-29 2004-09-29 Maus Spa DEVICE FOR THE LOCKING OF PARTS SUBJECT TO MECHANICAL PROCESSING AND MACHINE TOOL INCLUDING THIS DEVICE
EP2277646A3 (en) * 2009-07-24 2011-11-30 Arnold Pirker Device for clamping workpieces by extending the stroke of an existing chuck of a machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1492729A (en) * 1965-09-17 1967-08-18 Pedro Sagarduydoistua Workpiece fixing plate on machine tools
DE2949613A1 (en) * 1979-12-10 1981-06-11 SMW Schneider & Weißhaupt GmbH, 7996 Meckenbeuren Radial jaws for lathe chuck - has support on chuck longitudinal axis provided by toothed engagement via coupling component
JPS57173407A (en) * 1981-04-20 1982-10-25 Kitagawa Tekkosho:Kk Chucking device
JPS57173409A (en) * 1981-04-20 1982-10-25 Kitagawa Tekkosho:Kk Rotating cylinder of chuck
JPS57173408A (en) * 1981-04-20 1982-10-25 Kitagawa Tekkosho:Kk Operating method of power chuck

Also Published As

Publication number Publication date
DE3241590A1 (en) 1984-05-10
GB2130929A (en) 1984-06-13

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Legal Events

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

Effective date: 19931103