ES2093021T3 - Una huella de neumatico y su molde. - Google Patents
Una huella de neumatico y su molde.Info
- Publication number
- ES2093021T3 ES2093021T3 ES90630229T ES90630229T ES2093021T3 ES 2093021 T3 ES2093021 T3 ES 2093021T3 ES 90630229 T ES90630229 T ES 90630229T ES 90630229 T ES90630229 T ES 90630229T ES 2093021 T3 ES2093021 T3 ES 2093021T3
- Authority
- ES
- Spain
- Prior art keywords
- tire
- footprint
- mold
- sipes
- tread surface
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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)
- Tyre Moulding (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
UNA LLANTA NEUMATICA DE MATERIAL ELASTOMERO FORMADO DE ELEMENTOS QUE SE ACOPLAN AL FIRME (1) TIENE SORBENTES (2) EN DICHOS ELEMENTOS. LOS SORBENTES TIENEN FORMA DE INCISIONES. UNA PRIMERA PARTE DE INCISION SE EXTIENDE INTERIORMENTE DESDE LA SUPERFICIE DE LA LLANTA Y DESPUES SE DIVIDE EN AL MENOS DOS PARTES DE INCISION (3, 4) QUE CONTINUA EXTENDIENDOSE HACIA AFUERA DESDE LA SUPERFICIE DE LA LLANTA A LA VEZ QUE DIVERGEN SEPARANDOSE LA UNA DE LA OTRA.
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 |
---|---|
ES2093021T3 true ES2093021T3 (es) | 1996-12-16 |
Family
ID=23918990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90630229T Expired - Lifetime ES2093021T3 (es) | 1990-02-22 | 1990-12-18 | Una huella de neumatico y su molde. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5095963A (es) |
EP (1) | EP0450251B1 (es) |
JP (1) | JP2922318B2 (es) |
KR (1) | KR0154898B1 (es) |
AT (1) | ATE142150T1 (es) |
AU (1) | AU633693B2 (es) |
CA (1) | CA2024231C (es) |
DE (1) | DE69028387T2 (es) |
DK (1) | DK0450251T3 (es) |
ES (1) | ES2093021T3 (es) |
GR (1) | GR3021877T3 (es) |
Families Citing this family (30)
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 |
EP0823340B1 (en) * | 1996-08-05 | 2003-06-11 | Sumitomo Rubber Industries Limited | Pneumatic tyre |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
MX2011003482A (es) * | 2008-10-03 | 2011-04-28 | Michelin Rech Tech | Elemento de molde de llanta progresiva ondulada. |
US20120048439A1 (en) * | 2009-06-12 | 2012-03-01 | Societe De Technologie Michelin | Progressive tire mold element with undulation on its upper member and tire formed by the same |
MX2011013023A (es) * | 2009-06-12 | 2012-01-27 | Michelin Rech Tech | Elemento de molde de llanta progresivo con festones y llanta formada por el mismo. |
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 |
CN104884277A (zh) * | 2012-12-20 | 2015-09-02 | 普利司通美国轮胎运营有限责任公司 | 轮胎防滑纹增强层 |
US10493709B2 (en) * | 2015-03-31 | 2019-12-03 | Compagnie Generale Des Etablissements Michelin | Tire molding element, tire vulcanization mold, and tire |
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 (7)
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 |
GB1274554A (en) * | 1968-06-27 | 1972-05-17 | Dunlop Holdings Ltd | Improvements in or relating to tyres |
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 |
-
1990
- 1990-02-22 US US07/483,179 patent/US5095963A/en not_active Expired - Lifetime
- 1990-08-29 CA CA002024231A patent/CA2024231C/en not_active Expired - Fee Related
- 1990-12-18 ES ES90630229T patent/ES2093021T3/es not_active Expired - Lifetime
- 1990-12-18 DE DE69028387T patent/DE69028387T2/de not_active Expired - Fee Related
- 1990-12-18 EP EP90630229A patent/EP0450251B1/en not_active Expired - Lifetime
- 1990-12-18 AT AT90630229T patent/ATE142150T1/de not_active IP Right Cessation
- 1990-12-18 DK DK90630229.4T patent/DK0450251T3/da active
-
1991
- 1991-02-21 AU AU71267/91A patent/AU633693B2/en not_active Ceased
- 1991-02-21 KR KR1019910002790A patent/KR0154898B1/ko not_active IP Right Cessation
- 1991-02-21 JP JP3047437A patent/JP2922318B2/ja not_active Expired - Lifetime
-
1996
- 1996-12-04 GR GR960403288T patent/GR3021877T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA2024231C (en) | 1999-04-06 |
GR3021877T3 (en) | 1997-03-31 |
DK0450251T3 (da) | 1996-09-23 |
KR0154898B1 (ko) | 1998-10-15 |
US5095963A (en) | 1992-03-17 |
EP0450251A1 (en) | 1991-10-09 |
JPH04215506A (ja) | 1992-08-06 |
DE69028387D1 (de) | 1996-10-10 |
JP2922318B2 (ja) | 1999-07-19 |
KR910021311A (ko) | 1991-12-20 |
AU633693B2 (en) | 1993-02-04 |
AU7126791A (en) | 1991-08-29 |
DE69028387T2 (de) | 1997-03-20 |
CA2024231A1 (en) | 1991-08-23 |
EP0450251B1 (en) | 1996-09-04 |
ATE142150T1 (de) | 1996-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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