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FR415333A - Machine à tarauder les écrous - Google Patents

Machine à tarauder les écrous

Info

Publication number
FR415333A
FR415333A FR415333DA FR415333A FR 415333 A FR415333 A FR 415333A FR 415333D A FR415333D A FR 415333DA FR 415333 A FR415333 A FR 415333A
Authority
FR
France
Prior art keywords
tapping machine
nut tapping
nut
machine
tapping
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)
Inventor
Roy Harmon Smith
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
Application granted granted Critical
Publication of FR415333A publication Critical patent/FR415333A/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
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/16—Thread cutting; Automatic machines specially designed therefor in holes of workpieces by taps
    • B23G1/18—Machines with one working spindle
    • B23G1/185—Machines with one working spindle specially adapted for making nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR415333D 1910-04-28 1910-04-28 Machine à tarauder les écrous Expired FR415333A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR415333T 1910-04-28

Publications (1)

Publication Number Publication Date
FR415333A true FR415333A (fr) 1910-09-23

Family

ID=1458938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR415333D Expired FR415333A (fr) 1910-04-28 1910-04-28 Machine à tarauder les écrous

Country Status (1)

Country Link
FR (1) FR415333A (fr)

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