FR945480A - Improvements with shears usable for sheet metal or metal plates - Google Patents

Improvements with shears usable for sheet metal or metal plates

Info

Publication number
FR945480A
FR945480A FR945480DA FR945480A FR 945480 A FR945480 A FR 945480A FR 945480D A FR945480D A FR 945480DA FR 945480 A FR945480 A FR 945480A
Authority
FR
France
Prior art keywords
shears
usable
metal
sheet metal
metal plates
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
French (fr)
Inventor
William Stanley Rhodes
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
Application granted granted Critical
Publication of FR945480A publication Critical patent/FR945480A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/12—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
    • B23D15/14—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR945480D 1942-04-22 1947-03-31 Improvements with shears usable for sheet metal or metal plates Expired FR945480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB945480X 1942-04-22

Publications (1)

Publication Number Publication Date
FR945480A true FR945480A (en) 1949-05-05

Family

ID=10767111

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945480D Expired FR945480A (en) 1942-04-22 1947-03-31 Improvements with shears usable for sheet metal or metal plates

Country Status (1)

Country Link
FR (1) FR945480A (en)

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