FR891423A - Coupling device providing centering for driving one or more elements, for example machining tools, mounted on the coupling device - Google Patents

Coupling device providing centering for driving one or more elements, for example machining tools, mounted on the coupling device

Info

Publication number
FR891423A
FR891423A FR891423DA FR891423A FR 891423 A FR891423 A FR 891423A FR 891423D A FR891423D A FR 891423DA FR 891423 A FR891423 A FR 891423A
Authority
FR
France
Prior art keywords
coupling device
driving
elements
machining tools
example machining
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
French (fr)
Inventor
Otto Kienzle
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 filed Critical
Application granted granted Critical
Publication of FR891423A publication Critical patent/FR891423A/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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve
FR891423D 1941-10-31 1943-02-22 Coupling device providing centering for driving one or more elements, for example machining tools, mounted on the coupling device Expired FR891423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE891423X 1941-10-31

Publications (1)

Publication Number Publication Date
FR891423A true FR891423A (en) 1944-03-07

Family

ID=6845123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR891423D Expired FR891423A (en) 1941-10-31 1943-02-22 Coupling device providing centering for driving one or more elements, for example machining tools, mounted on the coupling device

Country Status (1)

Country Link
FR (1) FR891423A (en)

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