FR1206038A - Mandrin - Google Patents

Mandrin

Info

Publication number
FR1206038A
FR1206038A FR1206038DA FR1206038A FR 1206038 A FR1206038 A FR 1206038A FR 1206038D A FR1206038D A FR 1206038DA FR 1206038 A FR1206038 A FR 1206038A
Authority
FR
France
Prior art keywords
mandrel
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.)
Devlieg Bullard Inc
Original Assignee
National Acme Co
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 Acme Co filed Critical National Acme Co
Application granted granted Critical
Publication of FR1206038A publication Critical patent/FR1206038A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
FR1206038D 1958-04-28 1958-05-02 Mandrin Expired FR1206038A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1340358A GB826600A (en) 1958-04-28 1958-04-28 Improvements in chuck mechanism

Publications (1)

Publication Number Publication Date
FR1206038A true FR1206038A (fr) 1960-02-05

Family

ID=10022328

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1206038D Expired FR1206038A (fr) 1958-04-28 1958-05-02 Mandrin

Country Status (2)

Country Link
FR (1) FR1206038A (fr)
GB (1) GB826600A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596502A (en) * 1982-07-29 1986-06-24 Comau S.P.A. Device for positioning and locking turning, milling or other tool holders on to mobile lathe-machining center slides with an internal spindle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629048Y2 (fr) * 1976-09-18 1981-07-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596502A (en) * 1982-07-29 1986-06-24 Comau S.P.A. Device for positioning and locking turning, milling or other tool holders on to mobile lathe-machining center slides with an internal spindle

Also Published As

Publication number Publication date
GB826600A (en) 1960-01-13

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