FR1129895A - Douille de serrage - Google Patents

Douille de serrage

Info

Publication number
FR1129895A
FR1129895A FR1129895DA FR1129895A FR 1129895 A FR1129895 A FR 1129895A FR 1129895D A FR1129895D A FR 1129895DA FR 1129895 A FR1129895 A FR 1129895A
Authority
FR
France
Prior art keywords
clamping sleeve
clamping
sleeve
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
Other languages
English (en)
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Application granted granted Critical
Publication of FR1129895A publication Critical patent/FR1129895A/fr
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
    • B23B31/16158—Jaws movement actuated by coaxial conical surfaces
    • 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
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/2012—Threaded cam actuator
    • B23B31/20125—Axially fixed cam, moving jaws
FR1129895D 1952-03-21 1955-04-25 Douille de serrage Expired FR1129895A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7425/52A GB735703A (en) 1952-03-21 1952-03-21 Improvements in or relating to collets and collet chucks

Publications (1)

Publication Number Publication Date
FR1129895A true FR1129895A (fr) 1957-01-28

Family

ID=9832872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1129895D Expired FR1129895A (fr) 1952-03-21 1955-04-25 Douille de serrage

Country Status (3)

Country Link
CH (1) CH336669A (fr)
FR (1) FR1129895A (fr)
GB (1) GB735703A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119628B (de) * 1959-09-25 1961-12-14 Index Werke K G Hahn & Tessky Spanneinrichtung an Werkzeugmaschinen
EP2546011A1 (fr) 2011-07-15 2013-01-16 Finter Lane SA Dispositif de maintien de pièces mécaniques
US20170021432A1 (en) * 2015-07-23 2017-01-26 Ching-Ting Chen Firmly assembled high-precision cutter holder

Also Published As

Publication number Publication date
CH336669A (de) 1959-02-28
GB735703A (en) 1955-08-24

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