• 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:
    The invention concerns a sleeve-mounted spike (10) fitted on a vehicle tyre, comprising a rivet (11), a head (12), a tip (13) and a sleeve (14). The part (11a) of the rivet towards the tip and the part (11b) towards the head subtend an angle ( alpha ) having a magnitude in the range from 150 to 179 degrees, whereby no rectilinear contact is established between the rivet (11) and the sleeve (14), as a result of which when the rivet (11) is urged against the sleeve (14) in vehicle acceleration, braking or sideslipping situations, a greater force is required to push the rivet (11) into the tyre rubber, however without arresting the movement of the rivet (11) within the sleeve (14).
    公开号:SU1718716A3
    申请号:SU884356828
    申请日:1988-10-28
    公开日:1992-03-07
    发明作者:Суванто Эркки
    申请人:Несте Ой (Фирма)；
    IPC主号:
    专利说明:

    % af
    The invention relates to a rivet mounted in a sleeve mounted on a vehicle tire, which comprises a rivet body, a head, a tip and a sleeve.
    The purpose of the invention is to increase the adhesion qualities by obtaining a greater compressive force, without causing an obstacle to the movement of the body of the rod inside the sleeve.
    Figure 1 shows the first variant of the design installed in the sleeve spike, a longitudinal section; figure 2 is also the second option; fig.Z - the same, the third option; figure 4 is the same, bottom view; figure 5 - the fourth version of the design, a longitudinal section; 6 is the fifth design variant, longitudinal section.
    In the embodiment of the design (fig. Installed in the sleeve spike indicated by the position
    1, it contains the body 2, the head 3, the tip
    4 and sleeve 5. Part 6 of the spike body 2 in the direction of the tip 4 increases in diameter, and sleeve 5 is shaped so that the hole in the sleeve 5 intended for the spike body 2 increases in diameter in the direction of the tip. In FIG. 1, the input part of the sleeve 5 is indicated with the position 7. The gap 8 between, the sleeve 5 and the spike body 2 is symmetrical. In this embodiment, the gap 8 between the sleeve 5 and the body 2 is wider in the region of part 6 of the body 2 in the direction of the tip 4 than in the region of the body 2 of the spike in the direction of the head 3. Part 6 of the rivet body 2 in the direction of the tip 4 and part 9 of the rivet body 2 in the direction of the head 3, they form an obtuse angle, which in this embodiment has a value of about 174 °.
    2
    2, the head 3, the tip 4 and the sleeve 5. In this embodiment, only part 6 of the spike body 2 increases in diameter in the direction of the tip 4. The gap 10 between the sleeve
    5 and the body 2 spikes symmetrical, and the gap 10 has the same size along the entire length. The angle in this embodiment is about 165 °.
    In the embodiment of FIGS. 3 and 4, the spike 1 mounted in the sleeve comprises a body 2, a head 3., a tip 4 and a sleeve 5. In this embodiment the part 6 of the body 2 also increases in diameter in the direction of the tip 4. The sleeve 5 is shaped that the hole in the sleeve 5 intended for the body 2 of the rivet 1 increases in diameter in the direction of the tip 4. In this embodiment, the gap 11 between the sleeve 5 and the body 2 is
    asymmetrical. The gap 11 increases in the direction of the tip 4. In this embodiment, the angle is about 165 °. In the embodiment of the design in FIG. 5, the spike 1 installed in the sleeve comprises a body 2, a head 3, a tip 4 and a sleeve 5. The gap 12 between the sleeve 5 and the rivet body 2 is asymmetrical in this embodiment, the gap 12 increases in diameter
    the direction of the tip 4. This design is similar to the design shown in FIGS. 3 and 4, except that the sleeve 5 is made asymmetrically so that it covers asymmetrically part 6 body 2 rivets in the direction of the tip 4,
    In this embodiment, the angle is also 165 °.
    In the embodiment of the design in FIG. 6, the spike 1 installed in the sleeve comprises a body 2, a head 3, a tip 4 and. sleeve 5. This design variant is similar to that shown in figure 2, except that in the design variant of figure 6, part 9 of the body
    The spikes 2 increases in diameter in the direction of the head 3. The spike body 2 part 6 in the direction of the tip 4 may have the same diameter or the diameter may increase in the direction of the tip
    权利要求:
    Claims (8)
    [1]
    4. The gap 13 between the sleeve 5 and the body 2 of the rivet can be symmetrical or asymmetrical. In this embodiment, the angle is about 155 °. Invention Formula
    1. A spike mounted in a sleeve mounted on a vehicle tire comprising a body of a rod with a head and a tip placed in the hole of the sleeve, wherein the body parts are
    the rod in the direction of the tip is located to the forming part of the body of the rod in the direction of the head at an angle of 50-179 °, characterized by the fact that, in order to improve adhesion beyond
    the expense of obtaining a greater compressive force, without causing a hindrance to the movement of the t-bar rod inside the sleeve, part of the rod body in the direction of the tip is made increasing in diameter in
    direction to the tip.
    2.Ship according to claim 1, of the first and foremost and with that. that the hole in the sleeve for accommodating the body of the rod is made conical with increasing diameter in the direction of the tip.
    [2]
    3.Ship on PP.1 and 2, about tl and h and y and with the fact that the gap between the sleeve and the body of the rod in the radial direction is made symmetrical.
    [3]
    4. The spike according to the item 3, from the flap and the fact that the gap between the sleeve and the body of the rod in the area of the body part of the rod in the direction of the tip is greater than the gap in the area of the body part of the rod in the direction of the head and the sleeve
    [4]
    5. The stud according to claim 4, characterized in that in said zones the gap is made the same throughout the whole zone,
    [5]
    6.Ship by.pp. 1 and 2, that is, so that the gap between the sleeve and the body of the rod is made the same along the entire length of the body of the rod.
    [6]
    7.Ship on PP.1 and 2, - from the same, so that the gap between the sleeve and the body of the rod is made asymmetric.
    [7]
    8. Shelf step 7, characterized by the fact that the gap is made increasing in the direction of the tip.
    [8]
    B-14
    2
    eleven
    Fig 3
    .and
    FIG. five
    FIG 6
    类似技术:
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    KR900001992A|1990-02-28|Self-Plugging Blind Fasteners
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    JP2008545482A|2008-12-18|Trekking or Nordic walking stock buffer
    US2248265A|1941-07-08|Wheel balancing weight
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    US4473140A|1984-09-25|Friction pad assembly
    US3786849A|1974-01-22|Tyre stud
    US3426822A|1969-02-11|Tire stud
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    US4919181A|1990-04-24|Fixed spike or sleeve-mounted spike fitted on a vehicle tire
    US4886406A|1989-12-12|Anchor bolt and expansion wedge
    US3913650A|1975-10-21|Antiskidding device for motor vehicle tire
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    JPWO2015080251A1|2017-03-16|Pneumatic tire
    RU1787119C|1993-01-07|Tyre spike
    KR100833783B1|2008-05-29|Stud pin for snow tire
    KR101711129B1|2017-02-28|Stud and tire having the same
    同族专利:
    公开号 | 公开日
    AT60738T|1991-02-15|
    FI78423B|1989-04-28|
    FI870881A|1988-08-28|
    FI78423C|1989-08-10|
    CA1286215C|1991-07-16|
    NO884421L|1988-10-05|
    DK594688D0|1988-10-26|
    JPH01502580A|1989-09-07|
    NO163685C|1990-07-04|
    DE3861753D1|1991-03-14|
    WO1988006538A1|1988-09-07|
    ES2006096A6|1989-04-01|
    NO884421D0|1988-10-05|
    EP0302918A1|1989-02-15|
    EP0302918B1|1991-02-06|
    DK594688A|1988-10-26|
    US4875515A|1989-10-24|
    FI870881A0|1987-02-27|
    NO163685B|1990-03-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB190603547A|1906-02-13|1906-08-23|Henry John Joscelyne|Improvements in Rivets.|
    DE2116965A1|1971-04-07|1972-10-19|Eiselt, Peter, 6209 Heimbach|Anti-skid body for pneumatic motor vehicle tires|
    SE351811B|1971-04-20|1972-12-11|Fagersta Ab|
    FR2278511B1|1974-07-19|1977-03-18|Ugine Carbone|FI870880A|1987-02-27|1988-08-28|Neste Oy|HOLKDUBB ANORDNAD I ETT FORDONSDAECK.|
    CA2027563A1|1989-02-23|1990-08-24|Hiroo Hojo|Stud unit and skid-proof tire having the same|
    JPH0771885B2|1989-06-10|1995-08-02|寛雄 北條|Anti-slip tire|
    RU2211153C2|2001-03-30|2003-08-27|Хомутова Наталья Владимировна|Method of producing studded tire and studded tape tread for tire|
    JP6790442B2|2016-04-28|2020-11-25|横浜ゴム株式会社|Stud pins and pneumatic tires|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FI870881A|FI78423C|1987-02-27|1987-02-27|Holkdubb arranged in a vehicle tire|
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