BR9801949C1 - Non-pneumatic tire for industrial and off-road use and manufacturing process - Google Patents
Non-pneumatic tire for industrial and off-road use and manufacturing processInfo
- Publication number
- BR9801949C1 BR9801949C1 BR9801949-0A BR9801949A BR9801949C1 BR 9801949 C1 BR9801949 C1 BR 9801949C1 BR 9801949 A BR9801949 A BR 9801949A BR 9801949 C1 BR9801949 C1 BR 9801949C1
- Authority
- BR
- Brazil
- Prior art keywords
- pneumatic tire
- tire
- industrial
- manufacturing process
- road use
- 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
- B60C7/00—Non-inflatable or solid tyres
- B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
- B60C7/12—Non-inflatable or solid tyres characterised by means for increasing resiliency using enclosed chambers, e.g. gas-filled
- B60C7/125—Non-inflatable or solid tyres characterised by means for increasing resiliency using enclosed chambers, e.g. gas-filled enclosed chambers defined between rim and tread
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
- B29C70/882—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding
- B29C70/885—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding with incorporated metallic wires, nets, films or plates
-
- 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
- B29D30/04—Resilient fillings for rubber tyres; Filling tyres therewith
-
- 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)
-
- 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
- B60C7/00—Non-inflatable or solid tyres
- B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
- B60C7/101—Tyre casings enclosing a distinct core, e.g. foam
- B60C7/1015—Tyre casings enclosing a distinct core, e.g. foam using foam material
-
- 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
- B60C7/00—Non-inflatable or solid tyres
- B60C7/22—Non-inflatable or solid tyres having inlays other than for increasing resiliency, e.g. for armouring
-
- 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
- B60C7/00—Non-inflatable or solid tyres
- B60C7/24—Non-inflatable or solid tyres characterised by means for securing tyres on rim or wheel body
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Tires In General (AREA)
- Tyre Moulding (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
<B>PNEU NãO PNEUMáTICO PARA USO INDUSTRIAL E FORA DE ESTRADA E PROCESSO PARA SUA FABRICAçãO<D>, compreendendo uma estrutura tubular monobloco (1) de elastómero fundível, fundido em molde aberto, definido por um diâmetro interno (2) com superfície lisa e um diâmetro externo (3) onde se configura a banda de rodagem (7), possuindo em seu interior uma ou mais câmaras (6) que formam uma ou mais cavidades ocas preenchidas e pressurizadas com uma resina de elastómero macio ou espuma (5), contando com anéis de tela de aço (14) e furos (16) conformados por pinos posicionadores do molde, sendo que tal pneu é colado numa roda (Rr) formando assim uma estrutura monobloco pneu mais roda.<B> NON-PNEUMATIC TIRE FOR INDUSTRIAL USE AND OFF THE ROAD AND PROCESS FOR ITS MANUFACTURING <D>, comprising a monobloc tubular structure (1) of meltable elastomer, cast in an open mold, defined by an internal diameter (2) with smooth surface and an external diameter (3) where the tread (7) is configured, having inside it one or more chambers (6) that form one or more hollow cavities filled and pressurized with a soft elastomer resin or foam (5) , with steel mesh rings (14) and holes (16) conformed by mold positioning pins, and that tire is glued to a wheel (Rr) thus forming a monoblock tire plus wheel structure.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9801949-0A BR9801949C1 (en) | 1998-04-23 | 1998-04-23 | Non-pneumatic tire for industrial and off-road use and manufacturing process |
PCT/BR1999/000029 WO1999055541A1 (en) | 1998-04-23 | 1999-04-22 | Non-pneumatic tyre for industrial and off-the-road use and method for manufacturing it |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9801949-0A BR9801949C1 (en) | 1998-04-23 | 1998-04-23 | Non-pneumatic tire for industrial and off-road use and manufacturing process |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9801949A BR9801949A (en) | 2000-12-05 |
BR9801949C1 true BR9801949C1 (en) | 2000-12-12 |
Family
ID=4069720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9801949-0A BR9801949C1 (en) | 1998-04-23 | 1998-04-23 | Non-pneumatic tire for industrial and off-road use and manufacturing process |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR9801949C1 (en) |
WO (1) | WO1999055541A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6579930B2 (en) | 2001-02-01 | 2003-06-17 | The Goodyear Tire & Rubber Company | Tire with minimal-marking tread and skid steering, fixed axle, tire/wheel or vehicular track assembly where said tire or track has a minimal-marking tread |
GB2403193B (en) * | 2003-06-26 | 2006-04-19 | Kenny Cheng | Non-inflatable tyre and manufacture method thereof |
US6988521B2 (en) | 2003-06-30 | 2006-01-24 | Kenny Cheng | Non-inflatable tire and manufacture method thereof |
CN103338918B (en) * | 2010-12-29 | 2016-05-18 | 米其林集团总公司 | There is on-inflatable wheel and the manufacture method of the structure support of reinforcement |
CN102922757B (en) * | 2012-11-12 | 2015-03-11 | 滁州市玉林聚氨酯有限公司 | Preparation method of non-degumming poly urethane (PU) driving wheel |
CN103072431A (en) * | 2013-01-23 | 2013-05-01 | 广州市晨旭科技发展有限公司 | Inflation-free tire with hollow reinforcing ribs |
CN111491806A (en) * | 2017-12-20 | 2020-08-04 | 米其林集团总公司 | Tire element |
CN110039957B (en) * | 2019-04-24 | 2023-11-03 | 北京化工大学 | Safe, green, energy-saving and noise-reducing non-pneumatic tire |
CN114987118B (en) * | 2022-05-31 | 2023-03-31 | 南京航空航天大学 | Non-inflatable wheel structure composed of bionic spider web radial lines and contour lines |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3101408A1 (en) * | 1981-01-17 | 1982-09-02 | Bayer Ag, 5090 Leverkusen | VEHICLE TIRE |
DE3144326A1 (en) * | 1981-11-07 | 1983-05-19 | Continental Gummi-Werke Ag, 3000 Hannover | Vehicle wheel |
GB8620094D0 (en) * | 1986-08-19 | 1986-10-01 | Watts Tyres Ltd | Tyre construction method |
GB8913202D0 (en) * | 1989-06-08 | 1989-07-26 | Kauzlarich James J | Maintenance free vehicle and cart tyre |
AT400131B (en) * | 1991-12-20 | 1995-10-25 | Lim Kunststoff Tech Gmbh | Vehicle wheel |
-
1998
- 1998-04-23 BR BR9801949-0A patent/BR9801949C1/en not_active Application Discontinuation
-
1999
- 1999-04-22 WO PCT/BR1999/000029 patent/WO1999055541A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1999055541A1 (en) | 1999-11-04 |
BR9801949A (en) | 2000-12-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9801949C1 (en) | Non-pneumatic tire for industrial and off-road use and manufacturing process | |
ES2043035T5 (en) | VEHICLE WHEEL. | |
DE60116643D1 (en) | EMERGENCY TREAD AND DYE FOR THEREOF | |
BR9600999A (en) | Process of preparing a rubber composition vulcanized rubber composition and tire | |
DE69632923D1 (en) | Vulcanizing mold for the production of a pneumatic tire without knobs | |
BR9600880A (en) | Process for the preparation of a rubber composition rubber composition tire vulcanized process rubber composition and culcanized tire | |
BR0003374A (en) | Tire with tread that contains spatially defined resins | |
ES2164711T3 (en) | PLASTIC BIKE WHEEL MOLDED BY INJECTION. | |
BR9600884A (en) | Process for the preparation of a rubber composition rubber composition tire vulcanized rubber composition and vulcanized tire | |
DE60008911D1 (en) | EMERGENCY SUPPORT BODY WITH NOISE REDUCING DEVICE FOR VEHICLE WHEEL | |
ES2116767T5 (en) | MOLDED PART OF FOAMED MATERIAL OF ALMIDON. | |
ES2168902B1 (en) | SECURITY VALVE AND METHOD FOR MANUFACTURING. | |
BRPI0505602A (en) | pneumatic tire with tie bar | |
BR8805513A (en) | ARO FOR PNEUMATIC | |
DK0714343T3 (en) | Method of forming a hollow prosthesis | |
DE69411822D1 (en) | Tire mold and method for molding tires | |
BRPI0404433A (en) | Self-supporting pneumatic | |
BR0002801B1 (en) | A process for vulcanizing a tire by predetermining the change of its vulcanization state over time by a parameter consisting of its degree of vulcanization. | |
AR007790A1 (en) | CHAMBER TIRE INCLUDING A TIRE ADAPTED TO BE MOUNTED IN THE EXTERNAL CIRCUMFERENCE OF A RIM AND PROCEDURE FOR ITS MANUFACTURE | |
BR9606157A (en) | Method of processing a rubber composition filled with silica sulfur vulcanizable rubber composition sulfur vulcanized rubber composition and tire having a tread | |
BR9902982A (en) | Mold for pneumatic, and, vulcanization press for pneumatic. | |
AR246703A1 (en) | Method and mould for moulding a tyre | |
AU564197B2 (en) | Process for producing a casting mould and cast members | |
ES2104791T3 (en) | TIRE CONFORMATION METHOD. | |
BR9405932A (en) | Vehicle wheel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law |
Owner name: CERTIFICADO DE ADICAO DE INVENCAO |
|
FF | Decision: intention to grant | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |
Free format text: CERTIFICADO DE ADICAO DE INVENCAO |