CH445419A - Press brake for deforming workpieces made of heavy or thin sheet - Google Patents

Press brake for deforming workpieces made of heavy or thin sheet

Info

Publication number
CH445419A
CH445419A CH1638264A CH1638264A CH445419A CH 445419 A CH445419 A CH 445419A CH 1638264 A CH1638264 A CH 1638264A CH 1638264 A CH1638264 A CH 1638264A CH 445419 A CH445419 A CH 445419A
Authority
CH
Switzerland
Prior art keywords
heavy
thin sheet
press brake
workpieces made
deforming workpieces
Prior art date
Application number
CH1638264A
Other languages
German (de)
Inventor
Luther Jr Cady Percy
Original Assignee
Laval Turbine
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 Laval Turbine filed Critical Laval Turbine
Publication of CH445419A publication Critical patent/CH445419A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CH1638264A 1963-12-20 1964-12-18 Press brake for deforming workpieces made of heavy or thin sheet CH445419A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US332202A US3282076A (en) 1963-12-20 1963-12-20 Brakes for forming plate or sheet workpieces

Publications (1)

Publication Number Publication Date
CH445419A true CH445419A (en) 1967-10-31

Family

ID=23297165

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1638264A CH445419A (en) 1963-12-20 1964-12-18 Press brake for deforming workpieces made of heavy or thin sheet

Country Status (6)

Country Link
US (1) US3282076A (en)
CH (1) CH445419A (en)
DE (1) DE1452748A1 (en)
DK (1) DK108521C (en)
FR (1) FR1417915A (en)
NL (1) NL6414670A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995474A (en) * 1975-07-07 1976-12-07 Aspro, Incorporated Method of making spun V-grooved sheet metal pulleys
US4457684A (en) * 1981-02-24 1984-07-03 Mts Systems Corporation Hydraulic press
NL8303472A (en) * 1983-10-10 1985-05-01 Liet Cornelis Hendricus DEVICE FOR BENDING SHEET MATERIAL.
AT393639B (en) * 1990-03-15 1991-11-25 Lift Verkaufsgeraete Gmbh SHEET BENDING DEVICE
US5295384A (en) * 1990-03-15 1994-03-22 Lift Verkaufsgerate Gesellschaft M.B.H. Sheet-metal bending device
ATE192676T1 (en) * 1995-02-08 2000-05-15 Sbm Schoeller Bleckmann Maschi SHEET BENDING DEVICE WITH A LOCKING DEVICE
IT1288646B1 (en) * 1996-07-26 1998-09-23 Luciano Gasparini IMPROVED PRESS BRAKE MACHINE, PARTICULARLY IN METAL WORKING PROCESSES.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA548620A (en) * 1957-11-12 Emil Musijowski Rivet cutter
US1633744A (en) * 1926-01-29 1927-06-28 Hughes George Apparatus for flanging and bending metal plates
US2938232A (en) * 1957-06-21 1960-05-31 Hoover Co Combined injection and compression molding

Also Published As

Publication number Publication date
NL6414670A (en) 1965-06-21
US3282076A (en) 1966-11-01
FR1417915A (en) 1965-11-12
DE1452748A1 (en) 1969-04-03
DK108521C (en) 1968-01-02

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