FR684177A - Taraud pour filets plats - Google Patents

Taraud pour filets plats

Info

Publication number
FR684177A
FR684177A FR684177DA FR684177A FR 684177 A FR684177 A FR 684177A FR 684177D A FR684177D A FR 684177DA FR 684177 A FR684177 A FR 684177A
Authority
FR
France
Prior art keywords
tap
flat threads
threads
flat
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)
French (fr)
Inventor
Max Hubner
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 filed Critical
Application granted granted Critical
Publication of FR684177A publication Critical patent/FR684177A/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
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/02—Thread-cutting tools; Die-heads without means for adjustment
    • B23G5/06—Taps
    • 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
    • B23G2210/00—Details of threads produced
    • B23G2210/36—Threads having a square profile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Gear Processing (AREA)
FR684177D 1929-10-30 1929-10-30 Taraud pour filets plats Expired FR684177A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3298229A GB336124A (en) 1929-10-30 1929-10-30 An improved tap for cutting square screw threads

Publications (1)

Publication Number Publication Date
FR684177A true FR684177A (fr) 1930-06-23

Family

ID=10346894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR684177D Expired FR684177A (fr) 1929-10-30 1929-10-30 Taraud pour filets plats

Country Status (3)

Country Link
BE (1) BE364967A (enrdf_load_stackoverflow)
FR (1) FR684177A (enrdf_load_stackoverflow)
GB (1) GB336124A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE364967A (enrdf_load_stackoverflow) 1929-11-30
GB336124A (en) 1930-10-09

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