DK0450251T3 - Dækslidbaner - Google Patents

Dækslidbaner

Info

Publication number
DK0450251T3
DK0450251T3 DK90630229.4T DK90630229T DK0450251T3 DK 0450251 T3 DK0450251 T3 DK 0450251T3 DK 90630229 T DK90630229 T DK 90630229T DK 0450251 T3 DK0450251 T3 DK 0450251T3
Authority
DK
Denmark
Prior art keywords
tire tread
sipes
tread surface
elements
tread
Prior art date
Application number
DK90630229.4T
Other languages
English (en)
Inventor
Bruno Pierre Maitre
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Application granted granted Critical
Publication of DK0450251T3 publication Critical patent/DK0450251T3/da

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
    • B60C11/03—Tread patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • 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
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • 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
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C11/1218—Three-dimensional shape with regard to depth and extending direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/0613—Means, e.g. sipes or blade-like elements, for forming narrow recesses in the tyres, e.g. cuts or incisions for winter tyres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/03—Slits in threads
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/902—Non-directional tread pattern having no circumferential rib and having blocks defined by circumferential grooves and transverse grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tyre Moulding (AREA)
DK90630229.4T 1990-02-22 1990-12-18 Dækslidbaner DK0450251T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/483,179 US5095963A (en) 1990-02-22 1990-02-22 Tire treads

Publications (1)

Publication Number Publication Date
DK0450251T3 true DK0450251T3 (da) 1996-09-23

Family

ID=23918990

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90630229.4T DK0450251T3 (da) 1990-02-22 1990-12-18 Dækslidbaner

Country Status (11)

Country Link
US (1) US5095963A (da)
EP (1) EP0450251B1 (da)
JP (1) JP2922318B2 (da)
KR (1) KR0154898B1 (da)
AT (1) ATE142150T1 (da)
AU (1) AU633693B2 (da)
CA (1) CA2024231C (da)
DE (1) DE69028387T2 (da)
DK (1) DK0450251T3 (da)
ES (1) ES2093021T3 (da)
GR (1) GR3021877T3 (da)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2683771B1 (fr) * 1991-11-18 1994-01-07 Michelin & Cie Bande de roulement pourvue de rainures dont les parois sont munies d'incisions.
AT404244B (de) * 1994-01-20 1998-09-25 Semperit Ag Fahrzeugreifen mit einem laufstreifen
DE19506697A1 (de) * 1995-02-25 1996-08-29 Continental Ag Verfahren zur Herstellung eines Reifens mit einer Lauffläche mit Feineinschnitten
DE69722728T2 (de) * 1996-08-05 2003-12-04 Sumitomo Rubber Industries Ltd., Kobe Luftreifen
JP3636253B2 (ja) * 1996-09-11 2005-04-06 株式会社ブリヂストン 空気入りタイヤの加硫用金型
USD394031S (en) 1996-10-21 1998-05-05 The Goodyear Tire & Rubber Company Tire tread
JPH10236112A (ja) * 1997-02-27 1998-09-08 Bridgestone Corp 空気入りタイヤおよびその製造に用いる加硫金型
USD399797S (en) 1997-07-31 1998-10-20 The Goodyear Tire & Rubber Company Tire tread
KR100839139B1 (ko) * 1998-10-30 2008-06-19 피렐리 타이어 소시에떼 퍼 아찌오니 특히 화물차 및 화물차와 유사한 차량용 원동 차량 타이어
JP3359000B2 (ja) * 1999-02-18 2002-12-24 住友ゴム工業株式会社 空気入りタイヤ
USD418461S (en) * 1999-02-26 2000-01-04 The Goodyear Tire & Rubber Company Tire tread
US7143799B2 (en) * 2003-11-20 2006-12-05 The Goodyear Tire & Rubber Company Three-dimensional sipes for treads
RU2362686C2 (ru) * 2004-08-06 2009-07-27 Кабусики Кайса Бриджстоун Пневматическая шина и способ ее изготовления
US7544054B2 (en) * 2006-12-21 2009-06-09 The Goodyear Tire & Rubber Company Flexible molding device for manufacturing a sunken groove in a tire tread
US7575424B2 (en) * 2006-12-21 2009-08-18 The Goodyear Tire & Rubber Company Flexible molding device for manufacturing a sunken groove in a tire tread
US7507078B2 (en) * 2006-12-21 2009-03-24 The Goodyear Tire & Rubber Company Flexible molding device for molding a sunk groove, a sunk blade, and a large keyhole sipe in tire tread
US7544053B2 (en) * 2006-12-21 2009-06-09 The Goodyear Tire And Rubber Company Flexible molding device for manufacturing a sunken groove or surface tie bar in a tire tread
US7566213B2 (en) * 2006-12-21 2009-07-28 The Goodyear Tire & Rubber Company Flexible enrobed molding device for manufacturing a sunken groove in a tire tread
US7950426B2 (en) 2007-06-08 2011-05-31 Bridgestone Americas Tire Operations, Llc Tread blocks having reduced edge stiffness
JP4812039B2 (ja) * 2007-10-01 2011-11-09 東洋ゴム工業株式会社 空気入りタイヤ
US20090095387A1 (en) * 2007-10-15 2009-04-16 The Goodyear Tire & Rubber Co. Tire With Tread Having Full Depth Siping
RU2469858C1 (ru) * 2008-10-03 2012-12-20 Компани Женераль Дез Этаблиссман Мишлен Волнообразный прогрессивный формообразующий элемент для шины
EP2440417A4 (en) * 2009-06-12 2013-10-30 Michelin & Cie PROGRESSIVE TIREFORMING ELEMENT WITH WAVES ON THE UPPER LINK AND TIREED TIRES
CN102421608A (zh) * 2009-06-12 2012-04-18 米其林技术公司 具有扇形凹陷的前进式轮胎模具元件及由该模具元件形成的轮胎
JP5481973B2 (ja) * 2009-07-01 2014-04-23 横浜ゴム株式会社 空気入りタイヤ
JP4605298B1 (ja) 2009-07-03 2011-01-05 横浜ゴム株式会社 空気入りタイヤ
FR2958213B1 (fr) * 2010-03-31 2012-03-23 Michelin Soc Tech Bande de roulement de pneu comportant des incisions
US9616716B2 (en) 2011-12-14 2017-04-11 Bridgestone Americas Tire Operations, Llc Three dimensional sipe
WO2014100370A1 (en) * 2012-12-20 2014-06-26 Bridgestone Americas Tire Operations, Llc Sipe reinforcement
WO2016158459A1 (ja) * 2015-03-31 2016-10-06 コンパニー ゼネラール デ エタブリッスマン ミシュラン タイヤモールド用成型要素、タイヤ加硫成型用モールド及びタイヤ
FR3081364B1 (fr) * 2018-05-25 2020-06-12 Compagnie Generale Des Etablissements Michelin Ensemble d'elements moulants
JP7265457B2 (ja) * 2019-09-19 2023-04-26 株式会社ブリヂストン 空気入りタイヤ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2246479A (en) * 1940-07-19 1941-06-17 Seiberling Rubber Co Pneumatic tire structure
GB548914A (en) * 1940-07-19 1942-10-29 Seiberling Rubber Co Improvements in or relating to tires
US2538491A (en) * 1950-02-28 1951-01-16 Philip B Winston Tire casing with improved tread
LU58968A1 (da) * 1968-06-27 1969-11-11
DE3324649A1 (de) * 1983-07-08 1985-01-31 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen
JP2514780Y2 (ja) * 1987-02-20 1996-10-23 株式会社ブリヂストン 空気入りタイヤ
FR2641501B1 (fr) 1989-01-10 1991-03-08 Michelin & Cie Bande de roulement pour pneumatique destine a des roulages hivernaux
JP2754040B2 (ja) 1989-05-30 1998-05-20 東洋ゴム工業株式会社 空気入りタイヤ成形用金型

Also Published As

Publication number Publication date
AU7126791A (en) 1991-08-29
ATE142150T1 (de) 1996-09-15
US5095963A (en) 1992-03-17
CA2024231A1 (en) 1991-08-23
CA2024231C (en) 1999-04-06
DE69028387D1 (de) 1996-10-10
JP2922318B2 (ja) 1999-07-19
KR910021311A (ko) 1991-12-20
JPH04215506A (ja) 1992-08-06
DE69028387T2 (de) 1997-03-20
KR0154898B1 (ko) 1998-10-15
EP0450251A1 (en) 1991-10-09
EP0450251B1 (en) 1996-09-04
ES2093021T3 (es) 1996-12-16
AU633693B2 (en) 1993-02-04
GR3021877T3 (en) 1997-03-31

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