PL145646B1 - Apparatus for bending ends of mine working wall facing grid bars for use in a production line for making such grids - Google Patents

Apparatus for bending ends of mine working wall facing grid bars for use in a production line for making such grids Download PDF

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Publication number
PL145646B1
PL145646B1 PL25189185A PL25189185A PL145646B1 PL 145646 B1 PL145646 B1 PL 145646B1 PL 25189185 A PL25189185 A PL 25189185A PL 25189185 A PL25189185 A PL 25189185A PL 145646 B1 PL145646 B1 PL 145646B1
Authority
PL
Poland
Prior art keywords
bending
welding
rods
meshes
wire mesh
Prior art date
Application number
PL25189185A
Other languages
English (en)
Polish (pl)
Other versions
PL251891A1 (en
Inventor
Wolfgang Loeffler
Original Assignee
Blaeser Wilhelm Gmbh Co Kg
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 Blaeser Wilhelm Gmbh Co Kg filed Critical Blaeser Wilhelm Gmbh Co Kg
Publication of PL251891A1 publication Critical patent/PL251891A1/xx
Publication of PL145646B1 publication Critical patent/PL145646B1/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/14—Specially bending or deforming free wire ends

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
PL25189185A 1984-11-20 1985-02-08 Apparatus for bending ends of mine working wall facing grid bars for use in a production line for making such grids PL145646B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843442357 DE3442357A1 (de) 1984-11-20 1984-11-20 Biegevorrichtung mit biegewerkzeugen zum abbiegen der laengsstabenden von verzugmatten

Publications (2)

Publication Number Publication Date
PL251891A1 PL251891A1 (en) 1986-06-03
PL145646B1 true PL145646B1 (en) 1988-10-31

Family

ID=6250746

Family Applications (1)

Application Number Title Priority Date Filing Date
PL25189185A PL145646B1 (en) 1984-11-20 1985-02-08 Apparatus for bending ends of mine working wall facing grid bars for use in a production line for making such grids

Country Status (4)

Country Link
CS (1) CS266573B2 (cs)
DE (1) DE3442357A1 (cs)
PL (1) PL145646B1 (cs)
SU (1) SU1389669A3 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402032B (de) * 1991-07-17 1997-01-27 Evg Entwicklung Verwert Ges Maschine zum bearbeiten von gittermatten aus miteinander verschweissten längs- und querdrähten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302296C1 (de) * 1983-01-25 1984-08-23 Wilhelm Bläser GmbH & Co KG, 4618 Kamen Verfahren und Fertigungsstrasse zum Herstellen von Verzugmatten fuer den Grubenausbau

Also Published As

Publication number Publication date
CS266573B2 (en) 1990-01-12
SU1389669A3 (ru) 1988-04-15
CS834585A2 (en) 1989-04-14
DE3442357C2 (cs) 1987-10-22
PL251891A1 (en) 1986-06-03
DE3442357A1 (de) 1986-05-28

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