GB1081862A - A new or improved chuck - Google Patents

A new or improved chuck

Info

Publication number
GB1081862A
GB1081862A GB1250165A GB1250165A GB1081862A GB 1081862 A GB1081862 A GB 1081862A GB 1250165 A GB1250165 A GB 1250165A GB 1250165 A GB1250165 A GB 1250165A GB 1081862 A GB1081862 A GB 1081862A
Authority
GB
United Kingdom
Prior art keywords
chuck
suction
chuck body
march
article
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
GB1250165A
Inventor
Raymond James Russell Cully
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.)
BRYANT SYMONS AND Co Ltd
Original Assignee
BRYANT SYMONS AND 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 BRYANT SYMONS AND Co Ltd filed Critical BRYANT SYMONS AND Co Ltd
Priority to GB1250165A priority Critical patent/GB1081862A/en
Publication of GB1081862A publication Critical patent/GB1081862A/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
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • B23B31/1175—Retention by friction only, e.g. using springs, resilient sleeves, tapers using elastomer rings or sleeves
    • B23B31/1176—Retention by friction only, e.g. using springs, resilient sleeves, tapers using elastomer rings or sleeves using fluid-pressure means to actuate the gripping means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)

Abstract

1,081,862. Chucks. BRYANT SYMONS & CO. Ltd. March 23, 1966 [March 24, 1965], No. 12501/65. Heading B3B. A fluid-pressure suction-actuated chuck comprises an annular resilient clamping member 3 that grips the article, e.g. a piston 37, being machined by radial deformation when a sleeve 4 is moved axially by the suction to compress the clamping member 3. The suction also draws the article into the chuck body before the full clamping effect is generated. A groove 12 on the chuck body 1 is filled with grease to provide the seal between the chuck body and the movable sleeve 4. The chuck may be adapted for holding non-circular articles.
GB1250165A 1965-03-24 1965-03-24 A new or improved chuck Expired GB1081862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1250165A GB1081862A (en) 1965-03-24 1965-03-24 A new or improved chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1250165A GB1081862A (en) 1965-03-24 1965-03-24 A new or improved chuck

Publications (1)

Publication Number Publication Date
GB1081862A true GB1081862A (en) 1967-09-06

Family

ID=10005752

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250165A Expired GB1081862A (en) 1965-03-24 1965-03-24 A new or improved chuck

Country Status (1)

Country Link
GB (1) GB1081862A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639996A (en) * 1985-07-12 1987-02-03 Xerox Corporation Screw fastening method
EP1733828A1 (en) * 2005-06-14 2006-12-20 Fanuc Ltd Tool holding structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639996A (en) * 1985-07-12 1987-02-03 Xerox Corporation Screw fastening method
EP1733828A1 (en) * 2005-06-14 2006-12-20 Fanuc Ltd Tool holding structure

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