FR2141721A1 - - Google Patents

Info

Publication number
FR2141721A1
FR2141721A1 FR7219701A FR7219701A FR2141721A1 FR 2141721 A1 FR2141721 A1 FR 2141721A1 FR 7219701 A FR7219701 A FR 7219701A FR 7219701 A FR7219701 A FR 7219701A FR 2141721 A1 FR2141721 A1 FR 2141721A1
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.)
Granted
Application number
FR7219701A
Other languages
French (fr)
Other versions
FR2141721B1 (enExample
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.)
Richard Lloyd Ltd
Original Assignee
Richard Lloyd Ltd
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 Richard Lloyd Ltd filed Critical Richard Lloyd Ltd
Publication of FR2141721A1 publication Critical patent/FR2141721A1/fr
Application granted granted Critical
Publication of FR2141721B1 publication Critical patent/FR2141721B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G7/00—Forming thread by means of tools similar both in form and in manner of use to thread-cutting tools, but without removing any material
    • B23G7/02—Tools for this purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/02—Thread-cutting tools; Die-heads without means for adjustment
    • B23G5/06—Taps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
FR7219701A 1971-06-03 1972-06-01 Expired FR2141721B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1870971A GB1389218A (en) 1971-06-03 1971-06-03 Tool for forming internal threads

Publications (2)

Publication Number Publication Date
FR2141721A1 true FR2141721A1 (enExample) 1973-01-26
FR2141721B1 FR2141721B1 (enExample) 1973-07-13

Family

ID=10117066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7219701A Expired FR2141721B1 (enExample) 1971-06-03 1972-06-01

Country Status (5)

Country Link
AU (1) AU4265572A (enExample)
DE (1) DE2225503A1 (enExample)
FR (1) FR2141721B1 (enExample)
GB (1) GB1389218A (enExample)
IT (1) IT958189B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024528A3 (en) * 1979-08-22 1981-08-05 Russell, Burdsall & Ward Corporation Thread tapping form

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4349336A (en) 1977-10-26 1982-09-14 Ipco Hospital Supply Corporation Square dental anchor
US4337043A (en) * 1977-10-26 1982-06-29 Ipco Corporation Dental anchor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024528A3 (en) * 1979-08-22 1981-08-05 Russell, Burdsall & Ward Corporation Thread tapping form

Also Published As

Publication number Publication date
AU4265572A (en) 1974-02-07
IT958189B (it) 1973-10-20
DE2225503A1 (de) 1972-12-28
GB1389218A (en) 1975-04-03
FR2141721B1 (enExample) 1973-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse