FR2166652A5 - - Google Patents

Info

Publication number
FR2166652A5
FR2166652A5 FR7147909A FR7147909A FR2166652A5 FR 2166652 A5 FR2166652 A5 FR 2166652A5 FR 7147909 A FR7147909 A FR 7147909A FR 7147909 A FR7147909 A FR 7147909A FR 2166652 A5 FR2166652 A5 FR 2166652A5
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
FR7147909A
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 FR7147909A priority Critical patent/FR2166652A5/fr
Priority to GB5891472A priority patent/GB1409306A/en
Priority to DE19722262903 priority patent/DE2262903A1/de
Priority to IT3349772A priority patent/IT972842B/it
Priority to DD16784472A priority patent/DD103828A5/xx
Application granted granted Critical
Publication of FR2166652A5 publication Critical patent/FR2166652A5/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
    • 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)
  • Drilling Tools (AREA)
FR7147909A 1971-12-27 1971-12-27 Expired FR2166652A5 (enExample)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7147909A FR2166652A5 (enExample) 1971-12-27 1971-12-27
GB5891472A GB1409306A (en) 1971-12-27 1972-12-20 Boring tools which are adjustable in diameter
DE19722262903 DE2262903A1 (de) 1971-12-27 1972-12-22 Bohrwerkzeug
IT3349772A IT972842B (it) 1971-12-27 1972-12-22 Utensile foratore
DD16784472A DD103828A5 (enExample) 1971-12-27 1972-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7147909A FR2166652A5 (enExample) 1971-12-27 1971-12-27

Publications (1)

Publication Number Publication Date
FR2166652A5 true FR2166652A5 (enExample) 1973-08-17

Family

ID=9088552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7147909A Expired FR2166652A5 (enExample) 1971-12-27 1971-12-27

Country Status (5)

Country Link
DD (1) DD103828A5 (enExample)
DE (1) DE2262903A1 (enExample)
FR (1) FR2166652A5 (enExample)
GB (1) GB1409306A (enExample)
IT (1) IT972842B (enExample)

Also Published As

Publication number Publication date
DD103828A5 (enExample) 1974-02-12
IT972842B (it) 1974-05-31
GB1409306A (en) 1975-10-08
DE2262903A1 (de) 1973-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse