FR701672A - Method and device for tapping nuts - Google Patents

Method and device for tapping nuts

Info

Publication number
FR701672A
FR701672A FR701672DA FR701672A FR 701672 A FR701672 A FR 701672A FR 701672D A FR701672D A FR 701672DA FR 701672 A FR701672 A FR 701672A
Authority
FR
France
Prior art keywords
tapping nuts
tapping
nuts
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
French (fr)
Inventor
Elis Helin
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 FR701672A publication Critical patent/FR701672A/en
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
    • B23G5/062—Taps with a guiding means part
    • 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
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
    • B23G1/48—Equipment or accessories specially designed for machines or devices for thread cutting for guiding the threading tools
    • 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
    • B23G2210/04—Internal threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
FR701672D 1929-07-05 1930-07-02 Method and device for tapping nuts Expired FR701672A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE701672X 1929-07-05

Publications (1)

Publication Number Publication Date
FR701672A true FR701672A (en) 1931-03-20

Family

ID=20315488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR701672D Expired FR701672A (en) 1929-07-05 1930-07-02 Method and device for tapping nuts

Country Status (2)

Country Link
DE (1) DE532591C (en)
FR (1) FR701672A (en)

Also Published As

Publication number Publication date
DE532591C (en) 1931-08-31

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