SE0203876D0 - The shape of a hard-ceramic piece in anti-slip studs - Google Patents

The shape of a hard-ceramic piece in anti-slip studs

Info

Publication number
SE0203876D0
SE0203876D0 SE0203876A SE0203876A SE0203876D0 SE 0203876 D0 SE0203876 D0 SE 0203876D0 SE 0203876 A SE0203876 A SE 0203876A SE 0203876 A SE0203876 A SE 0203876A SE 0203876 D0 SE0203876 D0 SE 0203876D0
Authority
SE
Sweden
Prior art keywords
tire
waist part
piece
length direction
casing
Prior art date
Application number
SE0203876A
Other languages
Swedish (sv)
Other versions
SE0203876L (en
SE523713C2 (en
Inventor
Pentti Juhani Eromaeki
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
Publication of SE0203876D0 publication Critical patent/SE0203876D0/en
Publication of SE0203876L publication Critical patent/SE0203876L/en
Publication of SE523713C2 publication Critical patent/SE523713C2/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
    • B60C11/1675—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile with special shape of the plug- tip
    • 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)

Abstract

The hard ceramic piece (2) has a pentagonal cross-section extending at right angles to the tire length direction. A studded tire (1) which can be fitted via pre-formed holes in the tread (11) of an existing tire includes a number of tread blocks (10) arranged one after the other in the peripheral direction. The studded tire casing (5) comprises a base flange (4) and a waist part (5), the latter having a maximum diameter (Dm) which is less than the tire length (Ls). The base flange forms an inner end (Ei) extending into the tread block and the waist part forms an outer end (Eo) protruding from the tread block, the waist part being tapered towards the flange. An elongated piece made from hard ceramic material is secured to the casing and extends into the waist part from the outer end of the casing. The length direction of this piece extends parallel to the tire length direction and the diameter (D1) of this piece is less than the maximum diameter of the waist part. The hard ceramic piece has a pentagonal cross-section extending at right angles to the tire length direction.
SE0203876A 2002-01-10 2002-12-27 Studded tire, contains hard ceramic piece with pentagonal cross section extending at right angles to tire length direction SE523713C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20020045A FI123752B (en) 2002-01-10 2002-01-10 Anti-slip slip for vehicle tires

Publications (3)

Publication Number Publication Date
SE0203876D0 true SE0203876D0 (en) 2002-12-27
SE0203876L SE0203876L (en) 2003-07-11
SE523713C2 SE523713C2 (en) 2004-05-11

Family

ID=8562744

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0203876A SE523713C2 (en) 2002-01-10 2002-12-27 Studded tire, contains hard ceramic piece with pentagonal cross section extending at right angles to tire length direction

Country Status (3)

Country Link
FI (1) FI123752B (en)
RU (1) RU2292269C2 (en)
SE (1) SE523713C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE530047C2 (en) * 2007-03-19 2008-02-12 Nokian Renkaat Oyj Skid protection stud and car tire provided with it, has firm construction and is fitted in stud hole pre-prepared in tire wear layer
DE102009042720A1 (en) 2009-09-23 2011-04-07 Sitek Spikes Gmbh & Co. Kg anti-skid
FI20100190A (en) 2010-05-03 2011-11-04 Marja Hietarinta-Salakari Winter tire for car and stud for tire
FI20105780A (en) * 2010-07-08 2012-01-09 Sancus Oy Improved vehicle slip resistance
FI125298B (en) * 2014-01-16 2015-08-14 Nokian Renkaat Oyj Vehicle tires and a stud for vehicle tires
JP6579906B2 (en) * 2015-10-16 2019-09-25 株式会社ブリヂストン tire
FI128741B (en) 2019-01-16 2020-11-13 Nokian Renkaat Oyj A stud of a tire
RU190438U1 (en) * 2019-03-28 2019-07-01 Общество с ограниченной ответственностью Научное инновационное предприятие "Дельта-Т" Anti-Slip Spike With Retractable Pin

Also Published As

Publication number Publication date
FI20020045A (en) 2003-07-11
SE0203876L (en) 2003-07-11
SE523713C2 (en) 2004-05-11
FI20020045A0 (en) 2002-01-10
FI123752B (en) 2013-10-15
RU2292269C2 (en) 2007-01-27

Similar Documents

Publication Publication Date Title
SE0203876L (en) The shape of a hard-ceramic piece in anti-slip studs
DE60132645D1 (en) Cement casing shoe for single diameter well
DE60239913D1 (en) Eco tire
ATE325000T1 (en) SCALABLE TREAD
DK1694611T3 (en) Metallic concrete fibers
JP2003506715A5 (en)
DE50213911D1 (en) Cylindrical tread
DE60139365D1 (en) Wanderfeldröhre and method for the production of three-dimensional traveling-wave tube circuit elements by means of photolithography
DE60221026D1 (en) A tire vulcanizing
DE60200012D1 (en) Process for the production of pneumatic tires
DE602005000902D1 (en) Tire shape and tire tread produced with this tire mold
AR033270A1 (en) DEVICE FOR OSTEOSYNTHESIS
ATA21152000A (en) METHOD FOR THE PRODUCTION OF TUNGSTEN CARBIDE
ITTO20020515A0 (en) EQUIPMENT FOR DETERMINING THE INTERNAL PROFILE OF A DUCT OR CAVITY, AND IN PARTICULAR FOR DETERMINING THE FOOTPRINT
NO20026025D0 (en) Casing with insulated annular cavity
DE60113784D1 (en) Tensed inflation of pneumatic tires after curing
NO20031398D0 (en) Oval spikes and car tires with spikes
SE0301561L (en) Bottom ring for a mold for casting a concrete pipe with a partially molded rubber strip
ATE342158T1 (en) TWO-PART TIRE HEATING MOLD
UA5125S (en) DRAWING OF THE PNEUMATIC TIRE Tread
UA5199S (en) DRAWING OF THE PNEUMATIC TIRE Tread
UA5445S (en) DRAWING OF THE PNEUMATIC TIRE Tread
UA4636S (en) DRAWING OF THE PNEUMATIC TIRE Tread
UA4291S (en) DRAWING OF THE PNEUMATIC TIRE Tread
UA4634S (en) DRAWING OF THE PNEUMATIC TIRE Tread

Legal Events

Date Code Title Description
NUG Patent has lapsed