CN1186741A - Full sealed inner tube for cycle - Google Patents
Full sealed inner tube for cycle Download PDFInfo
- Publication number
- CN1186741A CN1186741A CN97101506A CN97101506A CN1186741A CN 1186741 A CN1186741 A CN 1186741A CN 97101506 A CN97101506 A CN 97101506A CN 97101506 A CN97101506 A CN 97101506A CN 1186741 A CN1186741 A CN 1186741A
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- CN
- China
- Prior art keywords
- inner tube
- cycle
- sealed inner
- full sealed
- cotton ball
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Abstract
Full sealed inner tube of the present invention is for bicycle, motor cycle, automobile and other vehicle. The inner tube is one sealed and elastic ring structure of hollow balls and sponge balls coagulated by adhesive, and is used to replace available inflated inner tube matched with corresponding outer tyre. It is produced through dry glue preparation, sponge preparation and emulsion preparation. Being non-inflated, the said inner tube has no demerit of inflated inner tube, is not affected by environment, and has strong adaptibility, load capacity and buffering property.
Description
Full sealed inner tube for cycle of the present invention relates to a kind of inner tube of vehicle tyre of rickshaw, automobile tyre.
Present tire for vehicles has inflatable, elastic force type, solid formula or the like, is inflatable tire but use the most general, most popular, and this is because its buffer capacity is strong, has better elastic, can bear very big pressure, the brisk cause of travelling.The existing inflatable inner tube of a tyre need be installed tire tube valve during making, need often inflate during use, and is comparatively bothersome, and corresponding tools such as Floor Pump also will be arranged.In case appearance is pricked or burst accidents such as explosion or stone roller damage, vehicle just can't travel, and must repair or change, and causes delay easily, even causes traffic accident under steam.Be subjected to Effect of Environmental such as temperature during use, midsummer or severe cold all can make the inner tube of a tyre life-span descend, and damage rate improves.
Full sealed inner tube for cycle of the present invention is to avoid the weak point in the existing inflatable inner tube of a tyre technology, and provides a kind of need not to inflate, and is not afraid of puncture, is not subjected to that temperature influences and the akin inner tube of vehicle tyre product of in-use performance and inflatable inner tube.
Can take following technical scheme to realize purpose.Make hollow ball with dried adhesive process, in add foaming agent and produce air pressure, add healant and prevent puncture.(the hollow ball prescription is seen attached sheet); Make sea cotton ball with the sponge adhesive process, have high resiliency and elastic closed pore sponge (the sea cotton ball prescription is seen attached sheet).Whole carcass is with latex or other gelling substances, and with hollow ball and sea cotton ball, or hollow ball or sea cotton ball condense upon moulding in the particular manufacturing craft, makes circular ring structure, and there are straight burr or reticulate pattern in the annulus both sides, and there is the protruding or fence structure of tooth the outside in the annulus.Can increase adhesive ability and firm performance.
In conjunction with the accompanying drawings, embodiment is described in further detail the content of the technical program.
Fig. 1 is a kind of structural entity generalized section that bicycle tube is used.
Fig. 2 is a kind of structural entity generalized section that automobile inner tube is used.
Fig. 3 is the schematic cross-section of Fig. 1 inner tube of vehicle tyre.
The relative prior art of the technical program has following advantage:
1, need not inflate, can not leak gas yet, always keep due pressure, save time
Save trouble, need not tire tube valve and corresponding utensil etc.
2, durable in use, be not afraid of thorn, inner tube of a tyre service life is all in 5 years
More than.
3, the real such environmental effects such as not being subjected to temperature of using, conformability is good.
4, load-bearing capacity is sailed steadily by force, and deflection is little, and cushion characteristic is good.Factory formula:＜weight portion, referential data〉hollow elastic force assembling side:
Natural rubber 100
Tyre surface revival 100 (in gum content 30%)
Sulphur 3
Accelerant CZ 12
Diphenylguanidine 0.5
Zinc oxide 5
Semi-reinforcing hydrocarbon black 45
Light calcium carbonate 63.5
Antioxidant A 1.2
Antioxidant D 0.3
Coumarone 5
Machine oil 10
Add up to: 336.7
Gum content: % 29.7
(disregarding the reclaimed rubber gum content)
In reclaimed rubber gum content 30%: 38.6
Accelerator can be selected for use: M1.2 TT0.3
Or: ZDC 0.7M 0.5 sponge bouncing ball prescription: natural rubber 100 tread reclaimed rubbers 300 sulphur 4 accelerant CZs 1.5 diphenylguanidines 0.5 zinc oxide 10 stearic acids 2 semi-reinforcing hydrocarbon blacks 28 light calcium carbonate 50 antioxidant As 2 white factices 22 machine oil 10 blowing agent Hs 8 urea 2 add up to: 550 gum content % reclaimed rubbers are disregarded gel content 18.2
In 30% 34.5
In 15% 26.4 reinforcing agent: can improve the content of carbon black accelerator can use instead: M 1.5 TT 0.5 latex formula:
The prevulcanized latex prescription, (parameter) material name dry weight than wet feed degree % wet weight than natural emulsion 100 60 167 sulphur dispersions 1 50 2 zinc oxide dispersions 1 50 2 promoter zinc dispersions 1 40 2.5 age resistor dispersions 1 40 2.5 dead drunk cellulose solution 0.5 10 5KOH solution 0.2 20 1 colorant solution 2 20 10 thickener dispersions 20 60 33.3 heat sensitizer dispersions 10 20 additive dispersions 20 60, (33.3) soft water reclaimed rubber dispersion, (20), (60) add up to: 147.7 308.6
(167.7) (341.3) total solids content % 47.9 gum content % 67.7 (67.9)
(56.3)
Claims (5)
1, full sealed inner tube for cycle is a kind of inner tube of vehicle tyre, it is characterized in that: it is that to be condensed into the fully enclosed by hollow ball (1), sea cotton ball (2) and latex or other gelling substances circular, two sides of annulus are provided with straight burr or reticulate structure (3), and place, interior outside is provided with the protruding or paliform structure of tooth.
2, full sealed inner tube for cycle as claimed in claim 1 is characterized in that: hollow ball (1) is to adopt rubber or other elastic materials to make different sphere diameters, includes certain barometric pressure and constitutes.
3, full sealed inner tube for cycle as claimed in claim 1 is characterized in that: sea cotton ball (2) is to adopt rubber or other elastic materials to make the sea cotton ball of different sphere diameters.Sea cotton ball has elasticity and cushion characteristic.
4, full sealed inner tube for cycle as claimed in claim 1, it is characterized in that: by latex or other gelling substances, hollow ball (1), sea cotton ball (2) is agglomerated together, the formation fully enclosed is circular, two sides of annulus are provided with straight burr or reticulate pattern structure (3), and place, interior outside is provided with the protruding or paliform structure of tooth.
5, full sealed inner tube for cycle as claimed in claim 1 is characterized in that: according to the performance need of different automobile types, can adjust the sphere diameter size and the quantity of hollow ball (1) and sea cotton ball (2), and the crosslinking energy of gelling substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97101506A CN1186741A (en) | 1997-01-01 | 1997-01-01 | Full sealed inner tube for cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97101506A CN1186741A (en) | 1997-01-01 | 1997-01-01 | Full sealed inner tube for cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1186741A true CN1186741A (en) | 1998-07-08 |
Family
ID=5165785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97101506A Pending CN1186741A (en) | 1997-01-01 | 1997-01-01 | Full sealed inner tube for cycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1186741A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108973532A (en) * | 2018-06-22 | 2018-12-11 | 江苏托普车轮有限公司 | A kind of scattered ball filled type trouble-proof tire |
| CN109681639A (en) * | 2018-12-06 | 2019-04-26 | 徐召辉 | A kind of high-performance sealed circle for self-test of cracking |
| CN111057319A (en) * | 2018-10-17 | 2020-04-24 | 建大橡胶（中国）有限公司 | High-folding-angle-cracking-resistant inner tube rubber material |
-
1997
- 1997-01-01 CN CN97101506A patent/CN1186741A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108973532A (en) * | 2018-06-22 | 2018-12-11 | 江苏托普车轮有限公司 | A kind of scattered ball filled type trouble-proof tire |
| CN111057319A (en) * | 2018-10-17 | 2020-04-24 | 建大橡胶（中国）有限公司 | High-folding-angle-cracking-resistant inner tube rubber material |
| CN109681639A (en) * | 2018-12-06 | 2019-04-26 | 徐召辉 | A kind of high-performance sealed circle for self-test of cracking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |