BE479360A - - Google Patents

Info

Publication number
BE479360A
BE479360A BE479360DA BE479360A BE 479360 A BE479360 A BE 479360A BE 479360D A BE479360D A BE 479360DA BE 479360 A BE479360 A BE 479360A
Authority
BE
Belgium
Prior art keywords
profile
parts
thread
threaded
rolls
Prior art date
Application number
Other languages
English (en)
French (fr)
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
Publication of BE479360A publication Critical patent/BE479360A/fr

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)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
BE479360D 1949-12-23 1948-01-06 BE479360A (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU28256T 1949-12-23

Publications (1)

Publication Number Publication Date
BE479360A true BE479360A (hu) 1948-01-31

Family

ID=33487963

Family Applications (1)

Application Number Title Priority Date Filing Date
BE479360D BE479360A (hu) 1949-12-23 1948-01-06

Country Status (3)

Country Link
BE (1) BE479360A (hu)
FR (1) FR960342A (hu)
LU (1) LU28256A1 (hu)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE925522C (de) * 1950-10-20 1955-04-21 Pee Wee Maschinen Und Appbau I Verfahren, Gewindewalzen und Maschine zum Walzen von Gewinde im Durchlauf
DE1013612B (de) * 1953-03-12 1957-08-14 Pee Wee Maschinen Und Appbau I Einrichtung zum Kaltwalzen von achsparallelen Profilen, z.B. Verzahnungen
US2937547A (en) * 1953-08-04 1960-05-24 Landis Machine Co Method of rolling workpieces
DE1011845B (de) * 1956-07-05 1957-07-11 Werner Plagemann Zylindrische Werkzeug-, insbesondere Gewindewalze, und Einrichtung zu ihrer Herstellung

Also Published As

Publication number Publication date
LU28256A1 (hu) 1947-02-24
FR960342A (hu) 1950-04-17

Similar Documents

Publication Publication Date Title
BE479360A (hu)
US440331A (en) Island
US3021538A (en) Thread cutting tool with dulled edges on the guide teeth portion
FR2495512A1 (fr) Procede d'execution sur une ebauche d'un filetage elastiquement deformable dont le profil comporte une cavite helicoidale fermee, outil a fileter pour la mise en oeuvre dudit procede et pieces filetees conformement audit procede
US2370352A (en) Lock nut
US1210508A (en) Tap.
US440333A (en) Island
US983993A (en) Machine for sharpening taps and dies.
US1337765A (en) Bicycle-crank
US194469A (en) Improvement in screw-cutting taps and dies
US288798A (en) Screw
US1355368A (en) Metal hair
US550898A (en) Lock-nut and method of making same
USD26884S (en) Design for a micrometer-gage frame
US440329A (en) Island
US628775A (en) Cane-knife.
US2199007A (en) Jointed nut and method of making same
US1401281A (en) Arbor
US1122081A (en) Friction-facing for clutches and the like.
US1385976A (en) Jessie sterrett and mary e
US181009A (en) Improvement in tools for the manufacture of studs
US583379A (en) james
US507291A (en) Method of making nut-locks
US121180A (en) Improvement in methods of finishing chilled rolls
US1322331A (en) Skate-key