FR523062A - Perfectionnements aux mandrins en v. - Google Patents

Perfectionnements aux mandrins en v.

Info

Publication number
FR523062A
FR523062A FR523062A FR523062DA FR523062A FR 523062 A FR523062 A FR 523062A FR 523062 A FR523062 A FR 523062A FR 523062D A FR523062D A FR 523062DA FR 523062 A FR523062 A FR 523062A
Authority
FR
France
Prior art keywords
mandrels
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
FR523062A
Other languages
English (en)
Inventor
Jean-Bruno Senestro
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.)
JEAN BRUNO SENESTRO
Original Assignee
JEAN BRUNO SENESTRO
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 JEAN BRUNO SENESTRO filed Critical JEAN BRUNO SENESTRO
Application granted granted Critical
Publication of FR523062A publication Critical patent/FR523062A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR523062A 1920-08-25 1920-08-25 Perfectionnements aux mandrins en v. Expired FR523062A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR523062T 1920-08-25

Publications (1)

Publication Number Publication Date
FR523062A true FR523062A (fr) 1921-08-11

Family

ID=8918352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR523062A Expired FR523062A (fr) 1920-08-25 1920-08-25 Perfectionnements aux mandrins en v.

Country Status (1)

Country Link
FR (1) FR523062A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2460890A (en) * 1946-08-28 1949-02-08 Carl O Lassy Work-holding means
US2811365A (en) * 1954-11-12 1957-10-29 Roy E Larson Tool holder
US4560179A (en) * 1981-10-20 1985-12-24 Paul Forkardt Gmbh & Co. Kg Chuck

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2460890A (en) * 1946-08-28 1949-02-08 Carl O Lassy Work-holding means
US2811365A (en) * 1954-11-12 1957-10-29 Roy E Larson Tool holder
US4560179A (en) * 1981-10-20 1985-12-24 Paul Forkardt Gmbh & Co. Kg Chuck

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