JPS542185B2 - - Google Patents

Info

Publication number
JPS542185B2
JPS542185B2 JP13522274A JP13522274A JPS542185B2 JP S542185 B2 JPS542185 B2 JP S542185B2 JP 13522274 A JP13522274 A JP 13522274A JP 13522274 A JP13522274 A JP 13522274A JP S542185 B2 JPS542185 B2 JP S542185B2
Authority
JP
Japan
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
JP13522274A
Other versions
JPS50113462A (ja
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
Publication of JPS50113462A publication Critical patent/JPS50113462A/ja
Publication of JPS542185B2 publication Critical patent/JPS542185B2/ja
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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • 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
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/042—With a rotational movement of the bending blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Coating With Molten Metal (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP13522274A 1973-11-28 1974-11-26 Expired JPS542185B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5524473A GB1448478A (en) 1973-11-28 1973-11-28 Methods of and apparatus for edge-forming metallic plates

Publications (2)

Publication Number Publication Date
JPS50113462A JPS50113462A (ja) 1975-09-05
JPS542185B2 true JPS542185B2 (ja) 1979-02-03

Family

ID=10473370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13522274A Expired JPS542185B2 (ja) 1973-11-28 1974-11-26

Country Status (6)

Country Link
US (1) US3946588A (ja)
JP (1) JPS542185B2 (ja)
DE (1) DE2456303C2 (ja)
FR (1) FR2252145B1 (ja)
GB (1) GB1448478A (ja)
NO (1) NO145868C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56159969U (ja) * 1980-04-28 1981-11-28

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2604874C3 (de) * 1976-02-07 1982-11-04 Heinz 5653 Leichlingen Metje Einrichtung zum Einpassen von Druckplatten für Offset-Rollen-Rotationsdruckmaschinen
DE3426563A1 (de) * 1983-10-05 1985-04-25 Didde Graphic Systems Corp., Emporia, Kan. Platten-biegevorrichtung
IT1204674B (it) * 1987-06-03 1989-03-10 Salvagnini Transferica Spa Macchina piegatrice per fogli di lamiera con premilamiera a compressione uniforme
NL8802876A (nl) * 1988-11-22 1990-06-18 Ir Arnold Van Der Goot Inrichting voor het zetten van de rand van een plaat.
ES2045342T3 (es) * 1989-11-01 1994-01-16 Wegener Gmbh Maquina dobladora para piezas de plastico.
US6810708B2 (en) * 2002-02-27 2004-11-02 Lion Machinery, Inc. Sheet metal bending machine for forming cleats
US6796157B2 (en) * 2002-02-27 2004-09-28 Lion Machinery, Inc. Machine for forming cheek bends in sheet metal
CA2532137C (en) * 2005-01-05 2009-11-03 Alum-A-Pole Sheet bending brake
CN104550342B (zh) * 2015-01-05 2017-01-04 立讯精密工业（滁州）有限公司 金属片弯折机
CN104741425B (zh) * 2015-04-13 2016-09-14 安徽鲲鹏装备模具制造有限公司 一种超长板料折边机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009201A (en) * 1959-10-29 1961-11-21 Fawn Fabricators Inc Material bending machine with roll bar
US3213992A (en) * 1962-08-03 1965-10-26 Lindquist Safety guard for power presses
US3258948A (en) * 1963-11-01 1966-07-05 Gen Electric Sheet metal forming apparatus
GB1155256A (en) * 1966-06-03 1969-06-18 Smeralovy Zd Y Narodni Podnik Improvements in or relating to Plate Bending Machines.
US3561248A (en) * 1968-05-21 1971-02-09 Kawasaki Juko Kk Apparatus for forming curved metal bars as automobile bumpers
US3610017A (en) * 1969-04-24 1971-10-05 Robert A Harris Apparatus for forming metal
US3662584A (en) * 1970-06-15 1972-05-16 Niagara Machine & Tool Works Sheet metal forming apparatus
US3733872A (en) * 1971-07-15 1973-05-22 C Gregoire Roller bender for offset printing plates
US3786666A (en) * 1971-08-04 1974-01-22 Schiefler Tool & Eng Inc Metal bending machine
BE789601A (fr) * 1971-10-04 1973-02-01 Amada Ltd Us Plieuse automatique controlee numeriquement
US3777529A (en) * 1972-03-20 1973-12-11 Houdaille Industries Inc Dual bend forming device and method
US3817075A (en) * 1973-03-01 1974-06-18 Tapco Products Co Sheet metal brake

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56159969U (ja) * 1980-04-28 1981-11-28

Also Published As

Publication number Publication date
FR2252145B1 (ja) 1981-05-29
GB1448478A (en) 1976-09-08
JPS50113462A (ja) 1975-09-05
US3946588A (en) 1976-03-30
NO744268L (ja) 1975-06-23
DE2456303C2 (de) 1984-07-05
NO145868B (no) 1982-03-08
FR2252145A1 (ja) 1975-06-20
DE2456303A1 (de) 1975-06-05
NO145868C (no) 1982-06-16

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