FR516425A - Faculty - Google Patents

Faculty

Info

Publication number
FR516425A
FR516425A FR516425A FR516425DA FR516425A FR 516425 A FR516425 A FR 516425A FR 516425 A FR516425 A FR 516425A FR 516425D A FR516425D A FR 516425DA FR 516425 A FR516425 A FR 516425A
Authority
FR
France
Prior art keywords
faculty
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
FR516425A
Other languages
French (fr)
Inventor
Hugo Lowitsch
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 FR516425A publication Critical patent/FR516425A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02Dies; Selection of material therefor; Cleaning thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02Dies; Selection of material therefor; Cleaning thereof
    • B21C3/025Dies; Selection of material therefor; Cleaning thereof comprising diamond parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR516425A 1916-09-18 1918-04-27 Faculty Expired FR516425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE516425X 1916-09-18

Publications (1)

Publication Number Publication Date
FR516425A true FR516425A (en) 1921-04-19

Family

ID=6549246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR516425A Expired FR516425A (en) 1916-09-18 1918-04-27 Faculty

Country Status (1)

Country Link
FR (1) FR516425A (en)

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