SE0700689L - Anti-slip studs and a car tire fitted with such - Google Patents

Anti-slip studs and a car tire fitted with such

Info

Publication number
SE0700689L
SE0700689L SE0700689A SE0700689A SE0700689L SE 0700689 L SE0700689 L SE 0700689L SE 0700689 A SE0700689 A SE 0700689A SE 0700689 A SE0700689 A SE 0700689A SE 0700689 L SE0700689 L SE 0700689L
Authority
SE
Sweden
Prior art keywords
stud
pair
car tire
sides
degrees
Prior art date
Application number
SE0700689A
Other languages
Swedish (sv)
Other versions
SE530047C2 (en
Inventor
Mikko Liukkula
Juha Pirhonen
Original Assignee
Nokian Renkaat Oyj
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 Nokian Renkaat Oyj filed Critical Nokian Renkaat Oyj
Priority to SE0700689A priority Critical patent/SE530047C2/en
Priority to FI20070938A priority patent/FI123779B/en
Priority to EA200702431A priority patent/EA014003B1/en
Priority to UAA200800553A priority patent/UA95241C2/en
Priority to CN2008100050645A priority patent/CN101269613B/en
Publication of SE0700689L publication Critical patent/SE0700689L/en
Publication of SE530047C2 publication Critical patent/SE530047C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
    • B60C11/16—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The skid protection stud and a car tire provided with it, has a firm construction and is fitted in a stud hole pre-prepared in the tire wear layer. The stud has a body consisting of a first material and comprises a ball flange and a shaft part. In the body is a hard ceramic piece comprising a second material. The cross-sectional shape of the hard ceramic piece is an irregular hexagon and includes at right-angles to the stud length a first pair of long sides and opposite to which is a second pair of long sides. It has inner angles which open towards each other between each pair of sides and which are at least 130 degrees and at most 170 degrees. Two short sides are provided with a longitudinal distance between them, which is greater than a width distance between the first and second corner points.
SE0700689A 2007-03-19 2007-03-19 Skid protection stud and car tire provided with it, has firm construction and is fitted in stud hole pre-prepared in tire wear layer SE530047C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE0700689A SE530047C2 (en) 2007-03-19 2007-03-19 Skid protection stud and car tire provided with it, has firm construction and is fitted in stud hole pre-prepared in tire wear layer
FI20070938A FI123779B (en) 2007-03-19 2007-12-04 Built-in anti-slip grip and vehicle studded pneumatic tire
EA200702431A EA014003B1 (en) 2007-03-19 2007-12-06 Skid protection stud for car tire and car tire provided with it
UAA200800553A UA95241C2 (en) 2007-03-19 2008-01-16 Antislip stud and vehicle tire equipped therewith
CN2008100050645A CN101269613B (en) 2007-03-19 2008-01-30 Skid protection stud and car tire provided with it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0700689A SE530047C2 (en) 2007-03-19 2007-03-19 Skid protection stud and car tire provided with it, has firm construction and is fitted in stud hole pre-prepared in tire wear layer

Publications (2)

Publication Number Publication Date
SE0700689L true SE0700689L (en) 2008-02-12
SE530047C2 SE530047C2 (en) 2008-02-12

Family

ID=38951475

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0700689A SE530047C2 (en) 2007-03-19 2007-03-19 Skid protection stud and car tire provided with it, has firm construction and is fitted in stud hole pre-prepared in tire wear layer

Country Status (5)

Country Link
CN (1) CN101269613B (en)
EA (1) EA014003B1 (en)
FI (1) FI123779B (en)
SE (1) SE530047C2 (en)
UA (1) UA95241C2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009042720A1 (en) * 2009-09-23 2011-04-07 Sitek Spikes Gmbh & Co. Kg anti-skid
FI125300B (en) * 2013-01-25 2015-08-14 Nokian Renkaat Oyj Vehicle tire and slide fastener mounted on the vehicle tire
JP5702817B2 (en) * 2013-03-19 2015-04-15 株式会社ブリヂストン Stud pin and tire using the same
US10369848B2 (en) * 2013-07-24 2019-08-06 The Yokohama Rubber Co., Ltd. Stud pin, and pneumatic tire
CN103522846B (en) * 2013-10-29 2016-05-04 正新橡胶（中国）有限公司 A kind of pneumatic tire
FI125298B (en) * 2014-01-16 2015-08-14 Nokian Renkaat Oyj Vehicle tires and a stud for vehicle tires
DE102014205353A1 (en) * 2014-03-21 2015-09-24 Continental Reifen Deutschland Gmbh Spike and vehicle tires with such a spike
JP6393163B2 (en) * 2014-11-21 2018-09-19 株式会社ブリヂストン Stud and studded tire
FI126308B (en) * 2014-12-30 2016-09-30 Nokian Renkaat Oyj vehicle Tires
JP2016203755A (en) * 2015-04-20 2016-12-08 株式会社ブリヂストン Stud and tire
JP6530643B2 (en) * 2015-06-15 2019-06-12 株式会社ブリヂストン Stud and tire
FI127185B (en) 2016-06-27 2017-12-29 Nokian Renkaat Oyj A method of studying a vehicle tire and a studded vehicle tire
RU2716531C1 (en) * 2017-02-28 2020-03-12 Дзе Йокогама Раббер Ко., Лтд. Stud pin and studded tire
US11524530B2 (en) 2017-02-28 2022-12-13 The Yokohama Rubber Co., Ltd. Stud pin and studded tire
CN110290942B (en) * 2017-02-28 2022-02-08 横滨橡胶株式会社 Anti-skid nail and nail-embedded tire
DE102018201611A1 (en) * 2018-02-02 2019-08-08 Continental Reifen Deutschland Gmbh Spike and pneumatic vehicle tire with spikes
DE102019210491A1 (en) 2019-07-16 2021-01-21 Continental Reifen Deutschland Gmbh Spikepin, spike with a spikepin and pneumatic vehicle tires with spikes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2182750B1 (en) * 1972-05-05 1976-06-11 Michelin & Cie
DE2342743A1 (en) * 1973-08-24 1975-03-06 Walter Kreps Tyre low road damage ice spike - with cross shaped point which does not pick up pieces of roadbed
JPS5812806A (en) * 1981-07-14 1983-01-25 Sumitomo Electric Ind Ltd Ceramic spike
ATE381448T1 (en) * 2000-10-18 2008-01-15 Continental Ag SPIKE FOR VEHICLE TIRES
FI115620B (en) * 2001-03-08 2005-06-15 Turvanasta Dev Oy Tire stud
FI123752B (en) * 2002-01-10 2013-10-15 Nokian Renkaat Oyj Anti-slip slip for vehicle tires
KR200375118Y1 (en) * 2004-11-17 2005-02-07 한국타이어 주식회사 Snow tire
RU2280564C1 (en) * 2005-02-07 2006-07-27 Александр Васильевич Корниенко Antiskid stud (versions) and wear resistant insert for said stud

Also Published As

Publication number Publication date
CN101269613B (en) 2012-06-06
UA95241C2 (en) 2011-07-25
CN101269613A (en) 2008-09-24
FI123779B (en) 2013-10-31
EA200702431A1 (en) 2008-10-30
EA014003B1 (en) 2010-08-30
SE530047C2 (en) 2008-02-12
FI20070938A0 (en) 2007-12-04
FI20070938A (en) 2008-09-20

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