• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A vehicle tyre has a tyre body consisting of elastomers, a tread and a belt embedded below the latter. The belt consists of elongate wire spirals 6, 6' which lie transversely with respect to the circumferential direction of the tyre and are connected to one another in a hinge-like manner along their lengths. …<IMAGE>…
    公开号:SU1708152A3
    申请号:SU884613068
    申请日:1988-12-01
    公开日:1992-01-23
    发明作者:Шмидт Оскар
    申请人:Oskar Shmidt；
    IPC主号:
    专利说明:

    7 y
    The invention relates to the tire industry, in particular to a car tire with a body made of elastomers, in which reinforcement is embedded, with a tread and with a breaker located below it with links into each other.
    The purpose of the invention is to increase durability by reducing the loads on the walls of the tire during its rolling.
    Figure 1 shows the proposed tire with a belt, the cross-section; figure 2 - part made of wire spirals breaker, top view; Fig. 3 wire helix, lengthwise view; figure 4 - the same, end view; figure 5 - breaker, made of chetyrehzakhodnyh links, top view; 6 is a wire helix, side view; 7 is a schematic view of a breaker, which consists of links of various levels of movement and of various lengths.
    The automobile tire has a housing 1 with a tread 2. Inside the tread there is a breaker 3, and in the transverse direction relative to the latter, radial reinforcement 4, which is locked in the bead ring 5.
    A breaker consists of links that contain wire spirals b and 71fig.z and 4 connected to one another.
    The longitudinal axes A - A of the wire elements in (the food of the coils 6 and 7 extend across the circumferential direction of the tire. By connecting the wire coils 6 or 7, links 8-10 are arranged adjacent to each other and so on. with the other along the length and across the width of the tire. In the example shown in Fig. 2, the individual links are double-threaded. Each such link contains one wire helix 6 and one helix 7.
    In addition, each of the links 8-10 can be formed by four wire helixes 6-12 (Fig. 5). Thus, each link is performed chetyrehzakhodnym. In this case, the angle a of inclination is the same in both cases. Therefore, it is possible to connect with each other links with a different number of visits, as shown in Fig. 7, where link 8 is connected to link 13, with the result that the tape forming the breaker consists of links of different widths that are located together.
    The four-way links 13 are shorter than the two-way links 8. The links 13 are located only along the tread width L (FIG. 1), while the two-way links 8 enter the bend area of the tire. Thus, the links 8 in the zone of the smaller circumference of the tire can move closer to each other.
    The wire helix 6 (Fig. 6) has an elliptical or oval section. Both ends of the wire can be welded to adjacent sections of the wire, which is indicated by the position 14 (it can also be a solder or adhesive joint). However, this is not absolutely necessary, since due to the connection with the adjacent wire helix and subsequent pouring
    The tire material can be safe from the deflection of the ends of the wire.
    It is not necessary to use only two or four wire elements. The number of visits is chosen
    depending on the required angle of inclination or on the required distance between the individual wires. The cross section of the individual wire elements instead of the oval can be round while maintaining the pitch.
    This option is preferred for links with a small number of overhangs. In addition, several tapes or layers of wire spirals can be placed on top of each other, as well as combining one or more layers of
    wire spirals with a conventional cord belt.
    Formula of the invention
    1. Automobile tire.-containing an elastomer made in which the reinforcement is embedded, a tread with a breaker placed under it, including links hooked to each other, so that, in order to increase durability by reducing loads on the tire walls during its rolling, the links are located across the circumferential direction parallel to
    each other wire spirals pivotally connected in the transverse direction with each other along the length of the spiral.
    2. Tire according to claim 2, characterized in that part of the spirals are made multiple.
    3. The tire according to Claim 2, which means that they slept with a different number of visits are alternately connected to each other.
    4. Shinapop. 3, characterized in that the spirals in adjacent links are made
    with the same angle of inclination.
    5. Tire according to PP.1-4, in connection with the fact that adjacent spirals are made of different lengths, while spirals of smaller length are located in the tread zone of the tire.
    6. Tire according to claim 5, about tl and h and y sch a and so. that spirals of shorter length are made with a larger number of hits than spirals of greater length.
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    权利要求:
    Claims (6)
    [1]
    Claim
    1. A car tire / comprising a tire made of an elastomer in which the reinforcement is sealed, a tread with a breaker placed under it, including links engaged with each other, characterized in that, in order to increase durability by reducing the load on the tire wall during rolling , the links are wire spirals arranged across the circumferential direction parallel to each other, pivotally connected in the transverse direction to each other along the length of the spiral.
    [2]
    2. The tire according to claim 2, characterized in that part of the spirals is multi-start.
    [3]
    3. The tire according to claim 2, characterized in that the spiral with a different number of approaches alternately connected to each other.
    [4]
    4. A tire according to claim 3, characterized in that the spirals in adjacent links are made with the same angle of inclination.
    [5]
    5. The tire according to claims 1 to 4, with the exception that adjacent spirals are made of different lengths, while spirals of shorter lengths are located in the tire tread area.
    [6]
    6. The tire according to claim 5, about l and chachuyashch and I with that. that spirals of shorter length are made with a greater number of approaches than spirals of greater length.
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    类似技术:
    公开号 | 公开日 | 专利标题
    KR100747419B1|2007-08-09|Crown ply reinforcement for heavy vehicle tyre
    US4293019A|1981-10-06|Breaker for radial tire
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    SU1708152A3|1992-01-23|Automotive tyre
    US5273094A|1993-12-28|Pneumatic vehicle tire including overlapping carcass layer sections
    US4412576A|1983-11-01|Pneumatic snow tire
    JPH09183302A|1997-07-15|Heavy load truck radial tire provided with crown reinfrocement with multiple section ply
    EP0719659A2|1996-07-03|Pneumatic tires
    EP0416893B1|1994-01-05|A pneumatic tyre
    US4169495A|1979-10-02|Radial tire for motor vehicles
    EP0897813B1|2004-01-14|Pneumatic tires and method of building the same
    JP2001508159A|2001-06-19|Double-sided V-drive belt and pulley therefor
    CA1045532A|1979-01-02|Radial tire for motor vehicles
    EP0542567A1|1993-05-19|Pneumatic tyre
    ES2251941T3|2006-05-16|PNEUMATIC COVERS.
    RU2219072C2|2003-12-20|Pneumatic tire bead with peripheral strengthening member
    HU194096B|1988-01-28|Vehicle tyre particularly radial one for trucks
    EA019393B1|2014-03-31|Reinforcement comprising two reinforcing materials and tyre comprising such a reinforcement
    EP0425318A2|1991-05-02|Pneumatic radial tires
    KR20030001544A|2003-01-06|Tire reinforcing steel cord and tire
    RU2188131C2|2002-08-27|Pneumatic tyre rib reinforcement
    KR960014660B1|1996-10-19|Pneumatic radial tire
    KR840009262A|1984-12-26|Air tires for passenger cars
    JP3410650B2|2003-05-26|Pneumatic tire
    EP0905305A1|1999-03-31|Steel cord for reinforcing rubber product and pneumatic tyre using such steel cords
    同族专利:
    公开号 | 公开日
    FI885470A|1989-06-03|
    CN1017511B|1992-07-22|
    CN1033598A|1989-07-05|
    JPH01237203A|1989-09-21|
    FI93710B|1995-02-15|
    AT394158B|1992-02-10|
    AU2589588A|1989-06-15|
    AU615393B2|1991-09-26|
    DE3889716D1|1994-06-30|
    CA1332913C|1994-11-08|
    AT106043T|1994-06-15|
    US4964451A|1990-10-23|
    EP0319515A3|1989-12-27|
    FI885470A0|1988-11-24|
    FI93710C|1995-05-26|
    EP0319515A2|1989-06-07|
    ATA317787A|1991-08-15|
    EP0319515B1|1994-05-25|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2529061C2|2009-05-29|2014-09-27|Дзе Гудйеар Тайр Энд Раббер Компани|Air tire|GB189408202A|1894-04-25|1895-03-02|James George Stidder|Improvements in or relating to Wheels for Velocipedes and other Vehicles.|
    US762740A|1904-03-23|1904-06-14|Thomas Midgley|Pneumatic tire.|
    US1021171A|1907-04-19|1912-03-26|Harry Davis|Tread for pneumatic tires.|
    US1133153A|1912-03-15|1915-03-23|Ernest Henry Jones|Casing for pneumatic tires.|
    US1058433A|1912-03-26|1913-04-08|William F Knap|Pneumatic tire.|
    US1415281A|1913-06-06|1922-05-09|Alfred Eugene Harris|Tire cover and the like|
    GB102296A|1916-02-29|1916-11-30|Pierre Markoff|Improvements in Protective Insertions for Pneumatic Tyres.|
    US1472913A|1921-04-14|1923-11-06|Jones Peter|Pneumatic tire|
    US2059764A|1933-11-03|1936-11-03|Zerillo Frank|Pneumatic tire|
    US2201113A|1937-06-16|1940-05-14|Springfield Wire & Tinsel Co|Antiskid tread|
    US3449199A|1964-02-13|1969-06-10|George N J Mead|Helical reinforced materials and method of making same|
    US3608605A|1969-05-28|1971-09-28|William G Cole|Pneumatic tire construction|
    GB1421463A|1972-01-28|1976-01-21|Monzini Renato|Vehicle tyres|DE59303000D1|1992-09-15|1996-07-25|Semperit Reifen|Reinforcement|
    CA2100538A1|1992-10-21|1994-04-22|Johnny Dale Ii Massie|Cut resistant tire|
    US5386860A|1992-10-21|1995-02-07|The Goodyear Tire & Rubber Company|Cut resistant tire|
    US6748731B2|2002-04-08|2004-06-15|Tokusen U.S.A., Inc.|Tire cord|
    FR2892664B1|2005-10-27|2007-12-07|Michelin Soc Tech|PNEUMATIC COMPRISING A BIELASTIC REINFORCING ELEMENT|
    US8662122B2|2010-05-14|2014-03-04|The Goodyear Tire & Rubber Company|System for non-pneumatic support of a vehicle|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AT0317787A|AT394158B|1987-12-02|1987-12-02|VEHICLE TIRE|
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