Гласник интелектуалне својине 2012/04 - Завод за ...

Гласник интелектуалне својине 2012/4
Intellectual Property Gazette 2012/4
A
vacuum in several stages and the steel strip is subjected
to a controlled cooling by cold rolling between said
stages and after thee last stage, such that on exit from the
plasma descaling plant the steel strip has a temperature
below 100°C.
(51) B 21 F 1/04 (2006.01) (11) 2010/0459
B 21 F 27/20 (2006.01) (13) A2
(21) P-2010/0459 (22) 26.10.2010.
(54) MEHANIZAM ZA SAVIJANJE DIJAGONALNE
ŽICE BINOR NOSAČA
(71) PETROVIĆ, Srbobran, Ljubivoja Gajića 60, 11450
Sopot-Đurinci, RS; ŽIVKOVIĆ, Slobodan, Šarplaninska
9, 11400 Mladenovac, RS
(72) PETROVIĆ, Srbobran, Ljubivoja Gajića 60, 11450
Sopot-Đurinci, RS; ŽIVKOVIĆ, Slobodan, Šarplaninska
9, 11400 Mladenovac, RS
(74) MAMIĆ, Ana, Gospodar Jevremova 41,
11000 Beograd, RS
(57) Pronalazak se odnosi na mehanizam za savijanje
dijagonalne žice binor nosača, koji se sastoji od dva
identična lančana prenosnika (1) i (2), gde je donji
lančani prenosnik (1) postavljen ispod gornjeg lančanog
prenosnika (2). Na lancu lančanog prenosnika (1) kao i
na lancu lančanog prenosnika (2) postavljen je isti broj
sklopova nosača (17) na kojima su montirani alati (18).
Lanac lančanog prenosnika (1) postavljen je na lančanik
(13), a preko sklopa nosača (17) na donje spoljašnje
krivulje (9) i na donju unutrašnju krivulju (11). Lanac
lančanog prenosnika (2) postavljen na lančanik (14), a
preko sklopa nosača (17) na gornje spoljašnje krivulje
(10) i na gornju unutrašnju krivulju (12). Na svakom
nosaču (17) postavljeno je jedno kotrljajno ležište (20).
Na svakoj osovinici (16) lamela (15) lanca postavljena
su dva kotrljajna ležišta (19) i dve čaure (37), pri čemu
osovinica (16) prolazi kroz otvore (30) na nosaču (17).
Nosač (17) je delimično okretan oko na osovinici (16).
Nosač (17) je povezan oprugama (21) na lamele (15)
lanca i stalno se oslanja preko kotrljajnog ležišta (20) na
unutrašnju krivulju (11, 12), a preko kotrljajnih ležišta
(19) na dve spoljašnje krivulje (9, 10). Kotrljanje
kotrljajnih ležišta (20) po spoljašnjim krivuljama (9, 10)
traje samo u jednom delu obrtaja, a kotrljanje kotrljajnih
ležišta (19) po unutrašnjim krivuljama (11, 12) odvija se
stalno. Lančani prenosnici (1) i (2) su međusobno
zakrenuti za izvestan mali ugao od 36 minuta.. Lančani
prenosnici (1) i (2) alatima (18) povlače žicu (43), koja
prolazeći između njih izlazi sa formiranim talasom
odgovarajuće visine (H) i koraka (C).
(54) MECHANISM FOR BENDING DIAGONAL
WIRE OF LATTICE GIRDER - BINOR
(57) Invention herewith described refers to the
mechanism for bending diagonal wire of the lattice
girder " binor consisting of two identical chain
transmissions (1) and (2), whereat the lower chain
transmission (1) is located under the upper chain
transmission (2). On the transmission (1) chain and the
transmission (2) chain there is set the same number of
girder assemblies (17) with the tools (18) mounted on
them. The transmission (1) chain is mounted on the
chain pulley (13), and through the girder assembly (17)
on the lower outer curve (9) and the lower inner curve
(11). The transmission (2) chain is mounted on the chain
pulley (14), and through the girder assembly (17) it is
mounted on the upper outer curve (10) and the upper
inner curve (12). On each girder (17) there is mounted
one roller bearing (20). On each pin (16) of the chain
plates (15) there are mounted two roller bearings (19)
and two sleeves (37), with the pin (16) passing through
the openings (30) on the girder (17). The girder (17) can
partially swivel around the pin (16). The girder (17) is
through springs (21) connected with plates (15) of the
chain and constantly rests through the roller bearing (20)
on the inner curve (11, 12), and through the roller
bearings (19) on the two outer curves (9, 10). Rolling of
the roller bearings (20) along the outer curves (9, 10)
lasts for only one part of the revolution, and the rolling
of the roller bearings (19) along the inner curves (11.12)
is performed continuously. The chain transmissions (1)
and (2) are mutually rotated at a certain small angle of
36 minutes. The chain transmissions (1) and (2) with
tools (18) draw wire (43), which passing between them
comes out with formed wave of the appropriate height
(H) and the pace (C).
ЗИС / RS / IPO 1909