GB140884A - Improvements in chucks - Google Patents

Improvements in chucks

Info

Publication number
GB140884A
GB140884A GB499619A GB499619A GB140884A GB 140884 A GB140884 A GB 140884A GB 499619 A GB499619 A GB 499619A GB 499619 A GB499619 A GB 499619A GB 140884 A GB140884 A GB 140884A
Authority
GB
United Kingdom
Prior art keywords
chucks
screw
engaging
sliding
jaws
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
GB499619A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB499619A priority Critical patent/GB140884A/en
Publication of GB140884A publication Critical patent/GB140884A/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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis

Abstract

140,884. Blanton, A. Feb. 28, 1919. Chucks.-The jaws d of bevel-closing chucks have cylindrical extensions e sliding in inclined guides and linked at h to a block f sliding on a Key g on the body and traversed either by a screw fitted with a hand-wheel &c. at the rear of a hollow spindle, or by pins projecting through slots in the body and engaging a rotating or a screw ring. False jaws B are provided with alternative holes for a fixing-screw t, and with a rib v engaging a slot in the main jaw.
GB499619A 1919-02-28 1919-02-28 Improvements in chucks Expired GB140884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB499619A GB140884A (en) 1919-02-28 1919-02-28 Improvements in chucks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB499619A GB140884A (en) 1919-02-28 1919-02-28 Improvements in chucks

Publications (1)

Publication Number Publication Date
GB140884A true GB140884A (en) 1920-04-08

Family

ID=9787743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB499619A Expired GB140884A (en) 1919-02-28 1919-02-28 Improvements in chucks

Country Status (1)

Country Link
GB (1) GB140884A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252710A (en) * 1963-12-23 1966-05-24 Buck Tool Co Power chuck
US3560009A (en) * 1967-10-02 1971-02-02 Cri Dan Machine-tool chuck
WO2003099492A1 (en) * 2002-05-28 2003-12-04 Hainbuch Gmbh Spannende Technik Chuck comprising at least two clamping jaws

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252710A (en) * 1963-12-23 1966-05-24 Buck Tool Co Power chuck
US3560009A (en) * 1967-10-02 1971-02-02 Cri Dan Machine-tool chuck
WO2003099492A1 (en) * 2002-05-28 2003-12-04 Hainbuch Gmbh Spannende Technik Chuck comprising at least two clamping jaws

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