EP 0677343 B1 19971105 - Method and apparatus to produce reinforcements for formworks
Title (en)
Method and apparatus to produce reinforcements for formworks
Title (de)
Verfahren und Maschine zur Fertigung individueller Bewehrungen für Stahlbetonflächentragwerke
Title (fr)
Procédé et appareil pour la production de châssis de coffrage
Publication
Application
Priority
- DE 4412685 A 19940413
- DE 4436610 A 19941013
Abstract (en)
[origin: EP0677343A1] The computer controlled machine has one station (12) that selects specific sizes of metal rod from a number of reels (16). The rod is straightened and located in guides and is cut to specific lengths. The rods pass on to an output bed and are transferred in sequence to a second unit (A) that forms the reinforcement mesh. This involves the welding of the bars to cross fed strip material (20). The strip is fed from a main supply roll (22) as a number of parallel strips. After passing through the welding stage the completed mesh is wound on to a roll (26). <IMAGE>
IPC 1-7
IPC 8 full level
B21F 27/12 (2006.01); B21F 27/20 (2006.01); E04C 5/04 (2006.01)
CPC (source: EP)
B21F 27/12 (2013.01); B21F 27/20 (2013.01); E04C 5/04 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK FR GB IT LI NL
DOCDB simple family (publication)
EP 0677343 A1 19951018; EP 0677343 B1 19971105; AT E159874 T1 19971115; DE 4436610 A1 19951019; DE 59500932 D1 19971211; DE 9421500 U1 19960104; DK 0677343 T3 19980504
DOCDB simple family (application)
EP 95105344 A 19950408; AT 95105344 T 19950408; DE 4436610 A 19941013; DE 59500932 T 19950408; DE 9421500 U 19941013; DK 95105344 T 19950408