PL6209S2 - Tire - Google Patents

Tire Download PDF

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Publication number
PL6209S2
PL6209S2 PL4216F PL421603F PL6209S2 PL 6209 S2 PL6209 S2 PL 6209S2 PL 4216 F PL4216 F PL 4216F PL 421603 F PL421603 F PL 421603F PL 6209 S2 PL6209 S2 PL 6209S2
Authority
PL
Poland
Prior art keywords
tire
circumferential
design
view
tread belt
Prior art date
Application number
PL4216F
Other languages
Polish (pl)
Inventor
Alessandro Castellini
Original Assignee
Pirelli Pneumatici Spa
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 Pirelli Pneumatici Spa filed Critical Pirelli Pneumatici Spa
Publication of PL6209S2 publication Critical patent/PL6209S2/en

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Description

1/ Alessandro CASTELLINI Prawo z rejestracji wzoru trwa od dnia: 30 wrzesnia 2003r Pierwszenstwo: 1 kwietnia 2003r(OHIM) Przedmiotem wzoru przemyslowego jest opona. Nowosc.i indywidualny charakter wzoru przejawia sie w ksztalcie opony. Opona przeznaczona jest do kól pojazdów ciezkich. Przedmiot wzoru przemyslowego jest uwidoczniony na zalaczonym rysunku, na którym fig.l przedstawia opone w widoku perspektywicznym, fig.2- opone w widoku z przodu a fig.3- opone w widoku z boku. Opona wedlug wzoru przemyslowego, obejmujaca korpus z nakladka, posiada nastepujace cechy istotne: lamelki usytuowane sa na pasie bieznikowym, w którym znajduja sie trzy obwodowe rowki, odlegle od siebie osiowo i wyznaczajace dwa obwodowe wewnetrzne zebra na osiowosrodkowej czesci pasa bieznikowego i dwa obwodowe boczne zebra przy osiowo przeciwleglych krawedziach pasa bieznikowego. Kazdy obwodowy rowek jest utworzony przez naprzemienne segmenty rozmieszczone wedlug wzoru zygzakowatego. Kazde wewnetrzne zebro ma pofalowane naciecie obwodowe, dzielace obwodowe zebro na dwa obwodowe rzedy bloczków, kazdy ograniczony pomiedzy dwoma pochylonymi poprzecznymi nacieciami. Dodatkowe poprzeczne naciecia sa rozlozone obwodowo na kazdym z bocznych zeber. W obrebie centralnego rowka wystaje z jego spodu centralny obwodowy wystep, majacy poprzeczne wreby, jak przedstawiono na zalaczonym rysunku, fig.l do 3.FIG.1FIG.2FIG.3 PL PL PL1/ Alessandro CASTELLINI Design registration valid from: 30 September 2003 Priority: 1 April 2003 (OHIM) The subject of the industrial design is a tire. The novelty and individual character of the design are manifested in the shape of the tire. The tire is intended for wheels of heavy vehicles. The subject of the industrial design is shown in the attached drawing, in which fig. 1 shows the tire in perspective view, fig. 2 - the tire in front view, and fig. 3 - the tire in side view. An industrial-design tire, comprising a casing with an overlay, has the following essential features: sipes are located on a tread belt, which has three circumferential grooves, axially spaced apart and defining two circumferential inner ribs on the axial-central portion of the tread belt and two circumferential lateral ribs at the axially opposite edges of the tread belt. Each circumferential groove is formed by alternating segments arranged in a zigzag pattern. Each inner rib has a wavy circumferential cut, dividing the circumferential rib into two circumferential rows of blocks, each bounded by two inclined transverse cuts. Additional transverse cuts are distributed circumferentially on each of the lateral ribs. Within the central groove, a central circumferential projection protrudes from its bottom, having transverse notches, as shown in the attached drawings, fig. 1 to 3.FIG.1FIG.2FIG.3 PL PL PL

PL4216F 2003-04-01 2003-09-30 Tire PL6209S2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EM4700 2003-04-01

Publications (1)

Publication Number Publication Date
PL6209S2 true PL6209S2 (en) 2004-11-30

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