AR017611A1 - Una camara de aire para neumaticos y un procedimiento relacionado para su fabricacion - Google Patents
Una camara de aire para neumaticos y un procedimiento relacionado para su fabricacionInfo
- Publication number
- AR017611A1 AR017611A1 ARP980105752A ARP980105752A AR017611A1 AR 017611 A1 AR017611 A1 AR 017611A1 AR P980105752 A ARP980105752 A AR P980105752A AR P980105752 A ARP980105752 A AR P980105752A AR 017611 A1 AR017611 A1 AR 017611A1
- Authority
- AR
- Argentina
- Prior art keywords
- air chamber
- tires
- side walls
- tire
- parts
- 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
- B60C19/00—Tyre parts or constructions not otherwise provided for
- B60C19/001—Tyres requiring an asymmetric or a special mounting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
- B29C45/006—Joining parts moulded in separate cavities
-
- 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
- B29D23/00—Producing tubular articles
- B29D23/24—Endless tubes, e.g. inner tubes for pneumatic tyres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/02—Rims characterised by transverse section
- B60B21/023—Rims characterised by transverse section the transverse section being non-symmetrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/02—Rims characterised by transverse section
- B60B21/028—Rims characterised by transverse section the shape of hump
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/10—Rims characterised by the form of tyre-seat or flange, e.g. corrugated
- B60B21/104—Rims characterised by the form of tyre-seat or flange, e.g. corrugated the shape of flanges
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
- B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/02—Seating or securing beads on rims
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/02—Seating or securing beads on rims
- B60C15/0236—Asymmetric bead seats, e.g. different bead diameter or inclination angle
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/04—Bead cores
- B60C15/05—Bead cores multiple, i.e. with two or more cores in each bead
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
-
- 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
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
-
- 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
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/02—Inflatable pneumatic tyres or inner tubes having separate inflatable inserts, e.g. with inner tubes; Means for lubricating, venting, preventing relative movement between tyre and inner tube
- B60C5/04—Shape or construction of inflatable inserts
-
- 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
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/02—Inflatable pneumatic tyres or inner tubes having separate inflatable inserts, e.g. with inner tubes; Means for lubricating, venting, preventing relative movement between tyre and inner tube
- B60C5/04—Shape or construction of inflatable inserts
- B60C5/08—Shape or construction of inflatable inserts having reinforcing means
-
- 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
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/20—Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers
- B60C5/22—Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers the chambers being annular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
- B29C45/006—Joining parts moulded in separate cavities
- B29C2045/0072—Joining parts moulded in separate cavities the parts to be joined being moulded in a stack mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/24—Endless tubes, e.g. inner tubes for pneumatic tyres
- B29L2023/245—Inner tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
- B29L2031/601—Multi-tubular articles, i.e. composed of a plurality of tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tires In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Tyre Moulding (AREA)
Abstract
Una cámara de aire de material elastomérico para neumáticos, la cual se divide por lo menos en dos partes, mediante una pared que se extiende en el planoecuatorial y que delimita un nucleo central y dos paredes laterales en dicha cámara de aire. El nucleo está formado por la pared antes citada, desde cuyosextremos se extienden dos pestanas perpendiculares con respecto a la division propiamente dicha, en direcciones opuestas, sobre una longitudpredeterminada; los extremos de las paredes lateralesy las pestanas están asociados entre si por vulcanizacion y la rigidez del nucleo es mayor que larigidez de las paredes laterales. La cámara de aire cumple la funcion de sustentar el neumático, no solo durante el rodamiento normal sino tambiéncuandoéste está desinflado, como por ejemplo, en el caso en que se produzca una pinchadura en una de las dos partes de la cámara de aire. Enparticular, la cámara de aire se usa ventajosamente con neumáticos de seccion baja, dado que tiene característicastales que hacen que se expanda dentrodel espacio disponible entre el neumático y la llanta de montaje relacionada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97830600A EP0919405A1 (en) | 1997-11-14 | 1997-11-14 | A tyre air tube and related manufacturing process |
Publications (1)
Publication Number | Publication Date |
---|---|
AR017611A1 true AR017611A1 (es) | 2001-09-12 |
Family
ID=8230856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980105752A AR017611A1 (es) | 1997-11-14 | 1998-11-13 | Una camara de aire para neumaticos y un procedimiento relacionado para su fabricacion |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0919405A1 (es) |
KR (1) | KR100538312B1 (es) |
AR (1) | AR017611A1 (es) |
RU (1) | RU2211764C2 (es) |
TW (1) | TW436432B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1057664A1 (en) | 1999-06-02 | 2000-12-06 | PIRELLI PNEUMATICI S.p.A. | System for checking the air pressure in the tyres of a motor vehicle |
US6829926B2 (en) | 1999-06-02 | 2004-12-14 | Pirelli Pneumatici S.P.A. | System for checking the air pressure in the tires of a motor vehicle |
FR2850607A1 (fr) * | 2003-02-05 | 2004-08-06 | Otico | Procede et appareil de fabrication d'un corps creux de forme generale torique en matiere vulcanisable |
CN106739816A (zh) * | 2011-03-14 | 2017-05-31 | 马鞍山市土豪鑫轮胎技术研发有限公司 | 一种多内胎组合轮胎 |
RU2526791C2 (ru) * | 2013-01-15 | 2014-08-27 | Владимир Алексеевич Небольсин | Многообъемная безопасная пневматическая шина |
US20210053393A1 (en) * | 2018-03-19 | 2021-02-25 | D.S Raider Ltd. | A Wheel Assembly |
JP7146600B2 (ja) * | 2018-11-30 | 2022-10-04 | 株式会社ブリヂストン | 多気室タイヤ |
CN114056006B (zh) * | 2020-08-10 | 2024-04-02 | 青岛慕沃科技有限公司 | 一种轮胎及制造方法 |
CN114604041A (zh) * | 2020-12-09 | 2022-06-10 | 北京橡胶工业研究设计院有限公司 | 一种防止轮胎脱圈的胎圈锁止环 |
KR102376078B1 (ko) * | 2022-01-13 | 2022-03-18 | 주식회사 에스앤알 | 타이어 휠 조립체 |
CN115091789B (zh) * | 2022-07-22 | 2024-05-17 | 广东鑫球新材料科技有限公司 | 一种外固定式空芯棉模具及成型方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1456075A (en) * | 1922-07-27 | 1923-05-22 | Resk Michell | Automatic puncture-closing device for pneumatic tires |
US2039343A (en) * | 1935-11-21 | 1936-05-05 | Prokul Michael | Two-seal inner tube |
US2269244A (en) * | 1938-11-25 | 1942-01-06 | Bernie B Berry | Tire |
US2282598A (en) * | 1939-09-13 | 1942-05-12 | Austria Guillermo | Tire |
GB1351760A (en) * | 1970-11-13 | 1974-05-01 | Exxon Research Engineering Co | Process and apparatus for producing hollow articles |
FR2348066A1 (fr) * | 1976-04-14 | 1977-11-10 | Gazuit Georges | Pneumatique tubulaire isostable et son procede de fabrication |
GB2104012B (en) * | 1981-08-18 | 1986-06-11 | Gordon Mcnally | Tyre inner tubes |
IT1150822B (it) * | 1982-04-09 | 1986-12-17 | Pirelli | Camera d'aria e dispositivo per la fabbricazione della stessa |
-
1997
- 1997-11-14 EP EP97830600A patent/EP0919405A1/en not_active Withdrawn
-
1998
- 1998-11-10 KR KR10-2000-7005192A patent/KR100538312B1/ko not_active IP Right Cessation
- 1998-11-10 RU RU2000115308/28A patent/RU2211764C2/ru not_active IP Right Cessation
- 1998-11-13 AR ARP980105752A patent/AR017611A1/es unknown
- 1998-11-17 TW TW087119006A patent/TW436432B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0919405A1 (en) | 1999-06-02 |
KR100538312B1 (ko) | 2005-12-21 |
RU2211764C2 (ru) | 2003-09-10 |
KR20010032070A (ko) | 2001-04-16 |
TW436432B (en) | 2001-05-28 |
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