FR820414A - Advanced Shear-Folder - Google Patents

Advanced Shear-Folder

Info

Publication number
FR820414A
FR820414A FR820414DA FR820414A FR 820414 A FR820414 A FR 820414A FR 820414D A FR820414D A FR 820414DA FR 820414 A FR820414 A FR 820414A
Authority
FR
France
Prior art keywords
folder
shear
advanced
advanced shear
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
Paul Boutillon
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 FR820414A publication Critical patent/FR820414A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/029—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means with shearing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR820414D 1936-07-17 1936-07-17 Advanced Shear-Folder Expired FR820414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR820414T 1936-07-17

Publications (1)

Publication Number Publication Date
FR820414A true FR820414A (en) 1937-11-10

Family

ID=9271888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820414D Expired FR820414A (en) 1936-07-17 1936-07-17 Advanced Shear-Folder

Country Status (1)

Country Link
FR (1) FR820414A (en)

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