AT276007B - Device for bending sheet metal edges for the production of pipes, boiler jackets or the like. - Google Patents

Device for bending sheet metal edges for the production of pipes, boiler jackets or the like.

Info

Publication number
AT276007B
AT276007B AT474668A AT474668A AT276007B AT 276007 B AT276007 B AT 276007B AT 474668 A AT474668 A AT 474668A AT 474668 A AT474668 A AT 474668A AT 276007 B AT276007 B AT 276007B
Authority
AT
Austria
Prior art keywords
pipes
production
sheet metal
bending sheet
metal edges
Prior art date
Application number
AT474668A
Other languages
German (de)
Inventor
Rudolf Ing Neumann
Ernst Ing Pum
Original Assignee
Voest Ag
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 Voest Ag filed Critical Voest Ag
Priority to AT474668A priority Critical patent/AT276007B/en
Priority to DE19681811980 priority patent/DE1811980A1/en
Priority to GB5971368A priority patent/GB1192679A/en
Application granted granted Critical
Publication of AT276007B publication Critical patent/AT276007B/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
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
    • B21D5/12—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
AT474668A 1968-05-17 1968-05-17 Device for bending sheet metal edges for the production of pipes, boiler jackets or the like. AT276007B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT474668A AT276007B (en) 1968-05-17 1968-05-17 Device for bending sheet metal edges for the production of pipes, boiler jackets or the like.
DE19681811980 DE1811980A1 (en) 1968-05-17 1968-11-30 Bending sheet metal edge
GB5971368A GB1192679A (en) 1968-05-17 1968-12-16 Improvements in or relating to Apparatus for Bending and Edge Portion of Sheet Metal Elements to be Used in the Manufacture of Tubes, Boiler Shells or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT474668A AT276007B (en) 1968-05-17 1968-05-17 Device for bending sheet metal edges for the production of pipes, boiler jackets or the like.

Publications (1)

Publication Number Publication Date
AT276007B true AT276007B (en) 1969-11-10

Family

ID=3567832

Family Applications (1)

Application Number Title Priority Date Filing Date
AT474668A AT276007B (en) 1968-05-17 1968-05-17 Device for bending sheet metal edges for the production of pipes, boiler jackets or the like.

Country Status (3)

Country Link
AT (1) AT276007B (en)
DE (1) DE1811980A1 (en)
GB (1) GB1192679A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2989569B2 (en) * 1997-09-01 1999-12-13 株式会社山陽精機 Breakdown forming method of ERW pipe
CN114055279B (en) * 2021-11-30 2023-05-30 洛阳天久科技有限公司 Intelligent trimming device for cookware

Also Published As

Publication number Publication date
DE1811980A1 (en) 1969-12-11
GB1192679A (en) 1970-05-20

Similar Documents

Publication Publication Date Title
AT298167B (en) Method for mechanically connecting metal sheets, plates or the like.
NO143234C (en) CLUTCH FOR METAL ROWS, SPECIAL FOR THE OIL INDUSTRY
AT345959B (en) DEVICE FOR POINTING INTO BODY-INTERNAL ORGANS, BARRELED OR DGL.
AT316338B (en) Device for the positive connection of two components, preferably for brakes, clutches or the like.
AT298908B (en) DEVICE FOR LENGTH ADJUSTMENT FOR PIPING OD. DGL
CH550033A (en) BENDING TOOL.
AT311536B (en) Roll for the heat treatment of elongated structures, e.g. Threads
AT313558B (en) Closing device for die halves or the like.
AT325274B (en) FASTENING ELEMENT FOR SUSPENDED CEILINGS, PIPES AND THE LIKE.
CH535092A (en) Feed device for scissors, punching or the like.
AT350776B (en) DEVICE FOR BENDING DEFLECTED DOOR SHEETS OR DGL.
AT295103B (en) Sheet metal profile for roofing, wall cladding or the like.
AT339699B (en) DEVICE FOR THE PRODUCTION OF GEARS, GEAR SEGMENTS OR DGL. MADE OF METAL SHEET
AT305204B (en) Device for hanging files or the like.
AT276007B (en) Device for bending sheet metal edges for the production of pipes, boiler jackets or the like.
AT287443B (en) Folding device for folding sheet metal or the like.
AT300293B (en) Cladding element made of sheet metal for facades, interior walls or the like.
AT309313B (en) Peel-off closure for metal cans or the like.
AT309925B (en) Shackle or bracket for chains or the like.
AT199032B (en) Device for bending sheet metal or the like.
CH557209A (en) METAL CASTING PROCESS AND DEVICE FOR CARRYING OUT THE PROCESS.
AT279111B (en) Generator for hot water, steam or the like.
AT302001B (en) Device for straightening sheet metal strips
AT308481B (en) Hangers for pipes or the like.
AT295813B (en) Sheet metal profile for roofing, wall cladding or the like.