FR2159719A5 - - Google Patents

Info

Publication number
FR2159719A5
FR2159719A5 FR7140232A FR7140232A FR2159719A5 FR 2159719 A5 FR2159719 A5 FR 2159719A5 FR 7140232 A FR7140232 A FR 7140232A FR 7140232 A FR7140232 A FR 7140232A FR 2159719 A5 FR2159719 A5 FR 2159719A5
Authority
FR
France
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
FR7140232A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7140232A priority Critical patent/FR2159719A5/fr
Application granted granted Critical
Publication of FR2159719A5 publication Critical patent/FR2159719A5/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B29/00Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03Boring heads
    • B23B29/034Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03403Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
    • B23B29/03407Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B29/00Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03Boring heads
    • B23B29/034Boring heads with tools moving radially, e.g. for making chamfers or undercuttings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7140232A 1971-11-10 1971-11-10 Expired FR2159719A5 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7140232A FR2159719A5 (de) 1971-11-10 1971-11-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7140232A FR2159719A5 (de) 1971-11-10 1971-11-10

Publications (1)

Publication Number Publication Date
FR2159719A5 true FR2159719A5 (de) 1973-06-22

Family

ID=9085579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7140232A Expired FR2159719A5 (de) 1971-11-10 1971-11-10

Country Status (1)

Country Link
FR (1) FR2159719A5 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0381626A1 (de) * 1989-01-31 1990-08-08 Robert Künzler Ag Rotierbares Innendrehwerkzeug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0381626A1 (de) * 1989-01-31 1990-08-08 Robert Künzler Ag Rotierbares Innendrehwerkzeug

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Legal Events

Date Code Title Description
ST Notification of lapse