RU2003134957A - Усиление по короне для пневматических шин - Google Patents
Усиление по короне для пневматических шин Download PDFInfo
- Publication number
- RU2003134957A RU2003134957A RU2003134957/11A RU2003134957A RU2003134957A RU 2003134957 A RU2003134957 A RU 2003134957A RU 2003134957/11 A RU2003134957/11 A RU 2003134957/11A RU 2003134957 A RU2003134957 A RU 2003134957A RU 2003134957 A RU2003134957 A RU 2003134957A
- Authority
- RU
- Russia
- Prior art keywords
- layer
- layers
- reinforcement
- width
- tread
- Prior art date
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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
- B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
- B60C9/09—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply combined with other carcass plies having cords extending diagonally from bead to bead, i.e. combined radial ply and bias angle ply
-
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/0064—Reinforcements comprising monofilaments
-
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
- B60C9/2006—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords consisting of steel cord plies only
-
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
- B60C9/2009—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords comprising plies of different materials
-
- 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
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
- B60C2200/065—Tyres specially adapted for particular applications for heavy duty vehicles for construction vehicles
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10765—Characterized by belt or breaker structure
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10765—Characterized by belt or breaker structure
- Y10T152/10792—Structure where each bias angle reinforcing cord ply has no opposingly angled ply
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10765—Characterized by belt or breaker structure
- Y10T152/10801—Structure made up of two or more sets of plies wherein the reinforcing cords in one set lie in a different angular position relative to those in other sets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Ropes Or Cables (AREA)
- Fluid-Damping Devices (AREA)
Claims (4)
1. Пневматическая шина для машин, используемых в гражданском строительстве, содержащая радиальное каркасное усиление (1), закрепленное в каждом борту при помощи кольцевого усилительного элемента (2) борта, и радиально выше усиление по короне (3), содержащее по меньшей мере два рабочих слоя (320, 321) нерастяжимого металлического корда, перекрещивающегося нитями одного слоя (320) с другим (321), причем ширина указанных слоев составляет по меньшей мере 50% ширины L протектора (4), и радиально выше двух защитных слоев по короне (330, 331) так называемого эластичного металлического корда, перекрещивающегося нитями одного слоя (330) с другим (331), протектор (4), включающий в своей бесканавочной части толщиной D по меньшей мере одно усиление (34) из упрочняющих элементов, отличающаяся тем, что указанное усиление (34) состоит по меньшей мере из двух слоев (340, 341) моноволокна из текстильного материала, нити которого параллельны между собой в каждом слое, причем осевые ширины двух указанных слоев (340, 341) по меньшей мере равны ширине самого узкого рабочего слоя (321).
2. Пневматическая шина по п.1, отличающаяся тем, что текстильное моноволокно перекрещивается нитями одного слоя (340) с другим (341) и образует с окружным направлением углы в пределах от 50 до 60°.
3. Пневматическая шина по п.1, отличающаяся тем, что текстильный материал представлен полиамидным волокном.
4. Пневматическая шина по п.1, отличающаяся тем, что объем, занимаемый элементами усилительных слоев (340, 341), на единицу осевой ширины и единицу окружной длины бесканавочной части протектора (4) не превышает 20% суммарного объема, а объем резиновой смеси составляет таким образом не менее 80% указанного суммарного объема.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0105950 | 2001-05-03 | ||
FR0105950A FR2824295A1 (fr) | 2001-05-03 | 2001-05-03 | Armature de sommet pour pneumatique de genie-civil |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2003134957A true RU2003134957A (ru) | 2005-04-10 |
RU2282538C2 RU2282538C2 (ru) | 2006-08-27 |
Family
ID=8862959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2003134957/11A RU2282538C2 (ru) | 2001-05-03 | 2002-04-29 | Усиление по короне для пневматических шин |
Country Status (13)
Country | Link |
---|---|
US (1) | US6945294B2 (ru) |
EP (1) | EP1392529B1 (ru) |
JP (1) | JP2004524219A (ru) |
CN (1) | CN100358737C (ru) |
AT (1) | ATE302124T1 (ru) |
BR (1) | BR0209301A (ru) |
CA (1) | CA2444954A1 (ru) |
DE (1) | DE60205617T2 (ru) |
ES (1) | ES2248579T3 (ru) |
FR (1) | FR2824295A1 (ru) |
RU (1) | RU2282538C2 (ru) |
WO (1) | WO2002090135A1 (ru) |
ZA (1) | ZA200308220B (ru) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100276050A1 (en) * | 2005-12-23 | 2010-11-04 | Claudio Minoli | Heavy Load Vehicle Tire |
FR2909311B1 (fr) * | 2006-12-04 | 2011-04-22 | Michelin Soc Tech | Pneumatique pour vehicule lourd. |
FR2909587B1 (fr) * | 2006-12-06 | 2009-01-16 | Michelin Soc Tech | Pneumatique pour vehicule lourd. |
KR101433700B1 (ko) * | 2010-03-12 | 2014-08-25 | 미쉐린 러쉐르슈 에 떼크니크 에스.에이. | 연속 루프 보강조립체를 가지는 구조적 지지, 비-공압 휠 |
US8905097B2 (en) | 2012-02-01 | 2014-12-09 | Bridgestone Americas Tire Operations, Llc | Agricultural tire tread |
DE102013226442A1 (de) * | 2013-12-18 | 2015-06-18 | Continental Reifen Deutschland Gmbh | Fahrzeugluftreifen |
DE102013226443A1 (de) * | 2013-12-18 | 2015-06-18 | Continental Reifen Deutschland Gmbh | Fahrzeugluftreifen |
FR3020016B1 (fr) | 2014-04-22 | 2016-04-01 | Michelin & Cie | Pneumatique pour vehicule industriel lourd |
FR3020017B1 (fr) | 2014-04-22 | 2017-06-09 | Michelin & Cie | Pneumatique pour vehicule de genie civil |
FR3044967B1 (fr) * | 2015-12-15 | 2017-12-22 | Michelin & Cie | Sommet de pneumatique pour vehicule lourd de type genie civil |
KR101737386B1 (ko) * | 2016-05-10 | 2017-05-19 | 한국타이어 주식회사 | 듀얼 보강벨트 구조를 가지는 공기입 타이어 |
FR3090491A3 (fr) * | 2018-12-19 | 2020-06-26 | Michelin & Cie | Materiau de renfort contre le fluage de la gomme interne d''un pneumatique pour vehicule lourd de type genie civil |
WO2020128291A1 (fr) * | 2018-12-19 | 2020-06-25 | Compagnie Generale Des Etablissements Michelin | Materiau de renfort contre le fluage de la gomme interne d'un pneumatique pour vehicule lourd de type genie civil |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1576388A (ru) * | 1968-03-01 | 1969-08-01 | ||
FR2261888B1 (ru) * | 1974-02-26 | 1976-12-10 | Kleber Colombes | |
FR2388685A1 (fr) | 1977-04-28 | 1978-11-24 | Michelin & Cie | Perfectionnement aux pneumatiques |
JPS6460401A (en) * | 1987-08-31 | 1989-03-07 | Toyo Tire & Rubber Co | Lamination structure for reinforcing layer in bias tire |
JPH01156104A (ja) * | 1987-12-15 | 1989-06-19 | Bridgestone Corp | 高耐久性空気入りラジアルタイヤ |
US5318643A (en) * | 1990-03-21 | 1994-06-07 | The Goodyear Tire & Rubber Company | Vehicle tires including plies with high strength reinforcement |
JP3126516B2 (ja) * | 1991-10-29 | 2001-01-22 | 株式会社ブリヂストン | 航空機用ラジアルタイヤ |
JP2628938B2 (ja) * | 1991-02-05 | 1997-07-09 | 住友ゴム工業株式会社 | 空気入りタイヤ |
US5365988A (en) * | 1992-03-05 | 1994-11-22 | Milliken Research Corporation | Pneumatic tire with fabric overlay |
JPH06127213A (ja) * | 1992-10-14 | 1994-05-10 | Bridgestone Corp | 重荷重用ラジアルタイヤ |
JP3464501B2 (ja) * | 1993-07-06 | 2003-11-10 | 株式会社ブリヂストン | 重荷重用ラジアルタイヤ |
JPH07242105A (ja) * | 1994-03-04 | 1995-09-19 | Bridgestone Corp | 重荷重用空気入りタイヤ |
US5662751A (en) * | 1994-09-20 | 1997-09-02 | Michelin Recherche Et Technique S.A. | Tire with a specified two-ply steel-aramid belt package |
US5743975A (en) * | 1995-03-24 | 1998-04-28 | The Goodyear Tire & Rubber Company | Radial medium truck tire with organic polymer reinforced top belt or breaker |
EP0908329B1 (en) * | 1997-10-06 | 2003-04-02 | PIRELLI PNEUMATICI Società per Azioni | Reinforcing fabric for an article made from elastometric material and corresponding article comprising this fabric |
US6237663B1 (en) * | 1997-10-14 | 2001-05-29 | Pirelli Coordinamento Pneumatici S.P.A. | Pneumatic tire comprising reinforcing metal wire cords with at least one shape memory wire and method of making same |
FR2770457B1 (fr) * | 1997-11-05 | 1999-12-03 | Michelin & Cie | Armature de sommet de pneumatique |
FR2770458B1 (fr) * | 1997-11-05 | 1999-12-03 | Michelin & Cie | Armature de sommet pour pneumatique "poids-lours" |
EP1481821B1 (en) * | 1998-08-19 | 2011-07-27 | Bridgestone Corporation | Pneumatic radial tire |
US6708747B1 (en) * | 1998-08-19 | 2004-03-23 | Bridgestone Corporation | Pneumatic radial tires |
FR2784054A1 (fr) * | 1998-10-02 | 2000-04-07 | Michelin Soc Tech | Armature de sommet pour pneumatique radial |
US6554039B1 (en) * | 1998-10-28 | 2003-04-29 | Pirelli Pneumatici S.P.A. | Tire comprising bead core material having characteristics of superelasticity and shape memory |
US6401779B1 (en) * | 1998-10-28 | 2002-06-11 | Pirelli Pneumatici S.P.A. | Tire with zero-degree, metal reinforcing strap made of a shape-memory alloy |
JP4471410B2 (ja) * | 1999-02-08 | 2010-06-02 | 株式会社ブリヂストン | 重荷重用ラジアルタイヤ |
FR2791001B1 (fr) * | 1999-03-17 | 2001-05-04 | Michelin Soc Tech | Pneumatique pour engin lourd |
US6668889B1 (en) * | 1999-12-21 | 2003-12-30 | The Goodyear Tire & Rubber Company | Reinforcement package for tires |
-
2001
- 2001-05-03 FR FR0105950A patent/FR2824295A1/fr active Pending
-
2002
- 2002-04-29 JP JP2002587240A patent/JP2004524219A/ja active Pending
- 2002-04-29 WO PCT/EP2002/004710 patent/WO2002090135A1/fr active IP Right Grant
- 2002-04-29 AT AT02748679T patent/ATE302124T1/de not_active IP Right Cessation
- 2002-04-29 RU RU2003134957/11A patent/RU2282538C2/ru not_active IP Right Cessation
- 2002-04-29 DE DE60205617T patent/DE60205617T2/de not_active Expired - Fee Related
- 2002-04-29 BR BR0209301-4A patent/BR0209301A/pt not_active Application Discontinuation
- 2002-04-29 CA CA002444954A patent/CA2444954A1/fr not_active Abandoned
- 2002-04-29 EP EP02748679A patent/EP1392529B1/fr not_active Expired - Lifetime
- 2002-04-29 CN CNB028092732A patent/CN100358737C/zh not_active Expired - Fee Related
- 2002-04-29 ES ES02748679T patent/ES2248579T3/es not_active Expired - Lifetime
-
2003
- 2003-10-22 ZA ZA200308220A patent/ZA200308220B/xx unknown
- 2003-10-24 US US10/691,698 patent/US6945294B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60205617T2 (de) | 2006-05-18 |
EP1392529A1 (fr) | 2004-03-03 |
JP2004524219A (ja) | 2004-08-12 |
ATE302124T1 (de) | 2005-09-15 |
ZA200308220B (en) | 2004-05-25 |
FR2824295A1 (fr) | 2002-11-08 |
US20040089391A1 (en) | 2004-05-13 |
ES2248579T3 (es) | 2006-03-16 |
BR0209301A (pt) | 2004-06-15 |
DE60205617D1 (de) | 2005-09-22 |
CN1507393A (zh) | 2004-06-23 |
WO2002090135A1 (fr) | 2002-11-14 |
CN100358737C (zh) | 2008-01-02 |
CA2444954A1 (fr) | 2002-11-14 |
US6945294B2 (en) | 2005-09-20 |
RU2282538C2 (ru) | 2006-08-27 |
EP1392529B1 (fr) | 2005-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20090430 |