FR889376A - Machine à laminer des filets de vis - Google Patents

Machine à laminer des filets de vis

Info

Publication number
FR889376A
FR889376A FR889376DA FR889376A FR 889376 A FR889376 A FR 889376A FR 889376D A FR889376D A FR 889376DA FR 889376 A FR889376 A FR 889376A
Authority
FR
France
Prior art keywords
screw thread
rolling machine
thread rolling
machine
screw
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)
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.)
PEE WEE MASCHINEN U APPBAU INH
Original Assignee
PEE WEE MASCHINEN U APPBAU INH
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 PEE WEE MASCHINEN U APPBAU INH filed Critical PEE WEE MASCHINEN U APPBAU INH
Application granted granted Critical
Publication of FR889376A publication Critical patent/FR889376A/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR889376D 1942-07-21 1942-12-23 Machine à laminer des filets de vis Expired FR889376A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE889376X 1942-07-21

Publications (1)

Publication Number Publication Date
FR889376A true FR889376A (fr) 1944-01-07

Family

ID=1556574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR889376D Expired FR889376A (fr) 1942-07-21 1942-12-23 Machine à laminer des filets de vis

Country Status (1)

Country Link
FR (1) FR889376A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624218A (en) * 1946-02-04 1953-01-06 Jones & Lamson Mach Co Thread rolling machine
US2748633A (en) * 1950-11-27 1956-06-05 Emma G Bedker Thread rolling attachment
US3112662A (en) * 1959-04-07 1963-12-03 Landis Machine Co Rolling machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624218A (en) * 1946-02-04 1953-01-06 Jones & Lamson Mach Co Thread rolling machine
US2748633A (en) * 1950-11-27 1956-06-05 Emma G Bedker Thread rolling attachment
US3112662A (en) * 1959-04-07 1963-12-03 Landis Machine Co Rolling machine

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