SE436338B

SE436338B - PROCEDURES FOR BACKGROUND OR REINFORCEMENT IRONING

Info

Publication number: SE436338B
Application number: SE8004654A
Authority: SE
Inventors: H Alovsrud
Original assignee: Elkem As
Priority date: 1979-07-02
Filing date: 1980-06-24
Publication date: 1984-12-03
Also published as: DE3024122A1; DK148297C; SE8004654L; DK239180A; DK148297B; DE3024122C2; CH650986A5

Description

' ring i böjt tillstånd. Pig. 4 visar hur aenoyssu-3 2 enlighet med föreliggande uppfinning. 'ring in a bent state. Pig. 4 shows how aenoyssu-3 in accordance with the present invention.

På ritningen betebknar 1 själva nätpaketet. I fig. 1 vi- sas buntníngstrâden angiven med 2 och används som nämnts fyra sådana-buntningstrådar. Ändarna 3 och 4 hos tråden Z tvinnas 8-10 gånger varandra; varefter den tvinnade delen böjs ned och ändarna sticks ned i nätpaketet, som antytts i fig. 1. Vid trans- port av näten anbringas krankroken vid 5.In the drawing, 1 baits the net package itself. In Fig. 1, the bundling threads indicated by 2 are shown and, as mentioned, four such bundling threads are used. The ends 3 and 4 of the wire Z are twisted 8-10 times together; after which the twisted part is bent down and the ends are inserted into the net package, as indicated in Fig. 1. When transporting the nets, the crane hook is fitted at 5.

Buntningstràden enligt uppfinningen visas i fig. 2, där 6 hänför sig till den plana dubbelögla, som åstadkommes genom att den ursprungliga ringen är sträckt, medan fig. 3-visar samma öglorna är stuckna ge- nom rutor i nätpaketet och vridna 1800 med hjälp av en stäng 7 eller liknande, som är införd i öronen 8. Pig. 5 víænﬂhurtvålmn- tar smnligger ownmä varandra, kan lyftas samtidigt genom att öro- nen 8 hos den understa bunten ihakas.The bundling threads according to the invention are shown in Fig. 2, where 6 relates to the flat double loop, which is produced by stretching the original ring, while Fig. 3 shows the same loops are stuck through squares in the net package and rotated 1800 by means of a rod 7 or the like, which is inserted into the ears 8. Pig. 5 víæn ﬂ hurtvålmntar smnligger ownmä each other, can be lifted at the same time by hooking the ear 8 of the bottom bundle.

Claims

1., .ne sooussu-z __ _ Claim claims Method for bundling reinforcing mesh or rebar, in that steel wire, for example annealed roll wire, is welded together into a ring with a circumference of approximately 4.5 times the height of the net package, whereupon the ring is extended to a double loop which is threaded through squares in the net package near the corners, preferably on the long sides or under and up around an iron bundle, whereupon by means of a rod or the like, which is inserted into the protruding ears, these are rotated around at least 1800 so that loops are formed, which lifting hooks or the like can be inserted into.