BE485604A - - Google Patents

Info

Publication number
BE485604A
BE485604A BE485604DA BE485604A BE 485604 A BE485604 A BE 485604A BE 485604D A BE485604D A BE 485604DA BE 485604 A BE485604 A BE 485604A
Authority
BE
Belgium
Application number
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 BE485604A publication Critical patent/BE485604A/xx

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
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BE485604D 1947-11-11 1948-10-30 BE485604A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU28663T 1947-11-11
LU485604X 1947-12-24

Publications (1)

Publication Number Publication Date
BE485604A true BE485604A (enrdf_load_html_response) 1948-11-13

Family

ID=31996296

Family Applications (1)

Application Number Title Priority Date Filing Date
BE485604D BE485604A (enrdf_load_html_response) 1947-11-11 1948-10-30

Country Status (2)

Country Link
BE (1) BE485604A (enrdf_load_html_response)
CH (1) CH286579A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013007906B4 (de) * 2013-05-08 2018-07-26 Josef Streicher Verfahren und Vorrichtung zum Gewindewalzen mit Walzrollen

Also Published As

Publication number Publication date
CH286579A (fr) 1952-10-31

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