FR781675A - Device for bending sheets or metal strips - Google Patents

Device for bending sheets or metal strips

Info

Publication number
FR781675A
FR781675A FR781675DA FR781675A FR 781675 A FR781675 A FR 781675A FR 781675D A FR781675D A FR 781675DA FR 781675 A FR781675 A FR 781675A
Authority
FR
France
Prior art keywords
metal strips
bending sheets
sheets
bending
strips
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)
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.)
Gunnebo Nordic AB
Original Assignee
EA Rosengrens Kassaskapsfabriks AB
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 EA Rosengrens Kassaskapsfabriks AB filed Critical EA Rosengrens Kassaskapsfabriks AB
Application granted granted Critical
Publication of FR781675A publication Critical patent/FR781675A/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
    • B21D5/0209—Tools therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR781675D 1934-11-22 1934-11-22 Device for bending sheets or metal strips Expired FR781675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR781675T 1934-11-22

Publications (1)

Publication Number Publication Date
FR781675A true FR781675A (en) 1935-05-20

Family

ID=9209078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781675D Expired FR781675A (en) 1934-11-22 1934-11-22 Device for bending sheets or metal strips

Country Status (1)

Country Link
FR (1) FR781675A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE936026C (en) * 1952-04-20 1955-12-01 Trumpf & Co Tool with angled pressure piece for the continuous bending, flanging and folding of work pieces made of sheet metal or the like.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE936026C (en) * 1952-04-20 1955-12-01 Trumpf & Co Tool with angled pressure piece for the continuous bending, flanging and folding of work pieces made of sheet metal or the like.

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