FR1226957A - Threading process - Google Patents

Threading process

Info

Publication number
FR1226957A
FR1226957A FR797050A FR797050A FR1226957A FR 1226957 A FR1226957 A FR 1226957A FR 797050 A FR797050 A FR 797050A FR 797050 A FR797050 A FR 797050A FR 1226957 A FR1226957 A FR 1226957A
Authority
FR
France
Prior art keywords
threading process
threading
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
FR797050A
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.)
Elastic Stop Nut Corp
Original Assignee
Elastic Stop Nut Corp
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 Elastic Stop Nut Corp filed Critical Elastic Stop Nut Corp
Application granted granted Critical
Publication of FR1226957A publication Critical patent/FR1226957A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR797050A 1958-06-09 1959-06-09 Threading process Expired FR1226957A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1226957XA 1958-06-09 1958-06-09

Publications (1)

Publication Number Publication Date
FR1226957A true FR1226957A (en) 1960-08-18

Family

ID=22404190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797050A Expired FR1226957A (en) 1958-06-09 1959-06-09 Threading process

Country Status (1)

Country Link
FR (1) FR1226957A (en)

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