FR914911A - Mandrin hydraulique - Google Patents

Mandrin hydraulique

Info

Publication number
FR914911A
FR914911A FR914911DA FR914911A FR 914911 A FR914911 A FR 914911A FR 914911D A FR914911D A FR 914911DA FR 914911 A FR914911 A FR 914911A
Authority
FR
France
Prior art keywords
hydraulic chuck
chuck
hydraulic
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)
Inventor
Edmond-Jean-Pierre Bussereau
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 FR914911A publication Critical patent/FR914911A/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
    • B23B31/18—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in planes containing the axis of the chuck
    • 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
    • B23B31/16287—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially using fluid-pressure means to actuate the gripping means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR914911D 1945-04-23 1945-04-23 Mandrin hydraulique Expired FR914911A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR914911T 1945-04-23

Publications (1)

Publication Number Publication Date
FR914911A true FR914911A (fr) 1946-10-22

Family

ID=9422533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR914911D Expired FR914911A (fr) 1945-04-23 1945-04-23 Mandrin hydraulique

Country Status (1)

Country Link
FR (1) FR914911A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2324096A1 (de) * 1973-05-12 1974-11-21 Edgar Schimbke Spannbackenfutter fuer drehmaschinen
FR2554032A1 (fr) * 1983-10-26 1985-05-03 Brumeliere Michel Tete de tronconnage de materiaux utilises en mecanique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2324096A1 (de) * 1973-05-12 1974-11-21 Edgar Schimbke Spannbackenfutter fuer drehmaschinen
FR2554032A1 (fr) * 1983-10-26 1985-05-03 Brumeliere Michel Tete de tronconnage de materiaux utilises en mecanique

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