FR1182887A - Griffe d'extrémité avant pour broche de tour - Google Patents

Griffe d'extrémité avant pour broche de tour

Info

Publication number
FR1182887A
FR1182887A FR1182887DA FR1182887A FR 1182887 A FR1182887 A FR 1182887A FR 1182887D A FR1182887D A FR 1182887DA FR 1182887 A FR1182887 A FR 1182887A
Authority
FR
France
Prior art keywords
lathe spindle
end claw
claw
lathe
spindle
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.)
Forkardt Deutschland GmbH
Original Assignee
Paul Forkardt GmbH and Co KG
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 Paul Forkardt GmbH and Co KG filed Critical Paul Forkardt GmbH and Co KG
Application granted granted Critical
Publication of FR1182887A publication Critical patent/FR1182887A/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
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/204—Characterized by features relating primarily to remote control of the gripping means using fluid-pressure means to actuate the gripping means
FR1182887D 1956-11-30 1957-09-17 Griffe d'extrémité avant pour broche de tour Expired FR1182887A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE355009X 1956-11-30

Publications (1)

Publication Number Publication Date
FR1182887A true FR1182887A (fr) 1959-06-30

Family

ID=6289846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1182887D Expired FR1182887A (fr) 1956-11-30 1957-09-17 Griffe d'extrémité avant pour broche de tour

Country Status (3)

Country Link
BE (1) BE560658A (fr)
CH (1) CH355009A (fr)
FR (1) FR1182887A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460200A (en) * 1981-06-25 1984-07-17 Air-Mo Hydraulics, Inc. Hydraulic chuck with improved seal
US4999002A (en) * 1990-08-15 1991-03-12 Anton Fink High speed chuck apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460200A (en) * 1981-06-25 1984-07-17 Air-Mo Hydraulics, Inc. Hydraulic chuck with improved seal
US4999002A (en) * 1990-08-15 1991-03-12 Anton Fink High speed chuck apparatus

Also Published As

Publication number Publication date
BE560658A (fr) 1957-09-30
CH355009A (de) 1961-06-15

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