FR1126614A - Perfectionnements apportés aux têtes d'alésage et analogues - Google Patents

Perfectionnements apportés aux têtes d'alésage et analogues

Info

Publication number
FR1126614A
FR1126614A FR1126614DA FR1126614A FR 1126614 A FR1126614 A FR 1126614A FR 1126614D A FR1126614D A FR 1126614DA FR 1126614 A FR1126614 A FR 1126614A
Authority
FR
France
Prior art keywords
boring heads
boring
heads
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.)
PREC ATEL
Original Assignee
PREC ATEL
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 PREC ATEL filed Critical PREC ATEL
Application granted granted Critical
Publication of FR1126614A publication Critical patent/FR1126614A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
    • B23B29/03407—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts
    • B23B29/03414—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts adjustment of the tool placed in the hole being possible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1126614D 1955-05-18 1955-05-18 Perfectionnements apportés aux têtes d'alésage et analogues Expired FR1126614A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1126614T 1955-05-18

Publications (1)

Publication Number Publication Date
FR1126614A true FR1126614A (fr) 1956-11-27

Family

ID=9635168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1126614D Expired FR1126614A (fr) 1955-05-18 1955-05-18 Perfectionnements apportés aux têtes d'alésage et analogues

Country Status (1)

Country Link
FR (1) FR1126614A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2716637A1 (fr) * 1994-02-28 1995-09-01 Romi Ind Porte-tige d'outil de coupe déplaçable.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2716637A1 (fr) * 1994-02-28 1995-09-01 Romi Ind Porte-tige d'outil de coupe déplaçable.

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