KR200323489Y1 - Improved tubeless tire - Google Patents
Improved tubeless tire Download PDFInfo
- Publication number
- KR200323489Y1 KR200323489Y1 KR20-2003-0011794U KR20030011794U KR200323489Y1 KR 200323489 Y1 KR200323489 Y1 KR 200323489Y1 KR 20030011794 U KR20030011794 U KR 20030011794U KR 200323489 Y1 KR200323489 Y1 KR 200323489Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tire
- tubeless tire
- improved
- improved tubeless
- endothelial
- 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
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
본 고안은 저중량이고 소형인 개량형 튜브레스 타이어에 관한 것으로 타이어 외피 단면을형으로 사출성형하고 타이어 내피의 단면을형으로 사출성형하고 외피접착돌기들과 내피접착돌기들을 치합시켜형으로 고주파로 접착시킨 개량형 튜브레스 타이어이다.The present invention relates to an improved tubeless tire that is light in weight and small in size. Injection molding into the mold Injection molding into the mold and join the skin adhesion protrusions and the endothelial adhesion protrusions It is an improved tubeless tire bonded in high frequency in a mold.
Description
본 고안은 개량형 튜브레스 타이어에 관한 것으로서 소형이고 120㎏이하의 저중량에 사용 할 수 있는 튜브레스 타이어를 제조하기 위하여 고안된 것으로서 더욱 상세하게는 본 출원인이 선 등록된 실용신안 등록 제 20-0167045호의 개선안에 관한 것으로 도 1 에서 보는 바와 같이 타이어 외피의 내부 중앙 원주에 중간막이(5)가 없어 고하중에는 사용이 용이치 아니하기 때문에 개선한 것이다.The present invention relates to an improved tubeless tire, which is designed to manufacture a tubeless tire that is compact and can be used at a low weight of 120 kg or less, and more specifically, an improvement plan of Utility Model Registration No. 20-0167045 registered by the applicant. As shown in FIG. 1, since there is no interlayer 5 in the inner central circumference of the tire shell, the use is not easy due to the high load.
선 등록된 실용신안 등록 제 20-0167045호에 개선한 부분은 도 5 와 도 6에서의 구성에서 보는바와 같이 타이어 내피(2)의 내부의 중앙 원주상에 중간막이(5)를 성형하고 상기 중간막이(5)가 타이어 외피(1)의 내부 중앙에서 지지되게 하여 고하중에도 지탱하게 되어있다.The improvement in the pre-registered utility model registration No. 20-0167045 is to form an intermediate film 5 on the center circumference of the inner tire tire 2, as shown in the configuration in Figs. The teeth 5 are supported at the inner center of the tire sheath 1 so that they are supported even at high loads.
본 고안의 개량형 튜브레스 타이어를 외피와 내피를 탄성이 양호한 재료를 선택하여 사출성형하고 외피 접착 돌기(5)(5')들과 내피접착돌기(4)(4')들이 완전히 치합되게 성형하고 외피 접착돌기(5)(5')들과 내피 접착돌기(4)(4')들을 치합시켜 완전한 접착이 이루어져야 한다.The improved tubeless tire of the present invention is injection molded by selecting a material having good elasticity between the outer skin and the inner skin, and the outer skin adhesive protrusions 5, 5 'and the endothelial adhesive protrusions 4, 4' are completely molded. The outer adhesion protrusions 5, 5 ′ and the endothelial adhesion protrusions 4, 4 ′ are joined together to achieve complete adhesion.
도 1 은 종래 기술이 적용된 튜브레스 타이어의 단면도1 is a cross-sectional view of a tubeless tire to which the prior art is applied.
도 2 는 본 고안의 개량형 튜브레스 타이어 사시도2 is a perspective view of an improved tubeless tire according to the present invention
도 3 은 본 고안의 개량형 튜브레스 타이어의 외피 사시도Figure 3 is a perspective view of the outer shell of the improved tubeless tire of the present invention
도 4 는 본 고안의 개량형 튜브레스 타이어의 외피 단면도4 is a cross-sectional view of the outer tube of the improved tubeless tire of the present invention.
도 5 는 본 고안의 개량형 튜브레스 타이어의 내피 사시도5 is an endothelial perspective view of an improved tubeless tire according to the present invention;
도 6 는 본 고안의 개량형 튜브레스 타이어의 내피 단면도6 is an endothelial cross-sectional view of an improved tubeless tire of the present invention.
도 7 은 본 고안의 개량형 튜브레스 타이어의 단면도7 is a cross-sectional view of the improved tubeless tire of the present invention.
※ 주요 부분에 대한 부호의 설명※ Explanation of code about main part
1. 타이어 외피 2. 타이어 내피1. tire jacket 2. tire jacket
3. 외피접착 돌기 4. 내피 접착 돌기3. Cortex adhesion protrusion 4. Endothelial adhesion protrusion
5. 중간막이5. Interlayer
첨부된 도면에 의하여 본 고안의 구성을 설명하면 다음과 같다.Referring to the configuration of the present invention by the accompanying drawings as follows.
도 3, 4에서의 구성과 같이 타이어 외피(1)의 원주 양끝에 외피접착돌기(3)(3')를형으로 성형되게 사출성형하고 도 5와 도 6에서 와 같이 타이어 내피(2)에 양 끝단에 내피 접착돌기(4)(4')와 중앙에 중간막이(5)를형으로 성형되게 타이어 내피(2)를 사출성형하고 타이어 외피(1)의 양 원주상에 돌출되여 성형된 외피접착돌기(3)(3')와 타이어 내피(2)의 양원주상에 돌출되여 성형된 내피 접착돌기(4)(4')가 치합되여 강 접착되고 타이어 외피(1)의 내부 중앙에 중간간막이(5)를 보강하여 하중을 담당하게형으로 튜브 레스 타이어가 제조된다.As shown in Figs. 3 and 4, the outer skin adhesive projections 3 and 3 'are formed at both ends of the circumference of the tire shell 1, respectively. Injection molding to be molded into a mold and endothelial adhesive projections (4) (4 ') at both ends and the intermediate film (5) in the center on the tire endothelial (2) as shown in Figs. The tire inner shell 2 is injection molded to be molded into a mold and protrudes on both circumferences of the tire outer shell 1 so as to protrude on both circumferential circumferences of the outer skin bonding protrusions 3 and 3 'and the tire inner shell 2. The endothelial adhesive projections 4 and 4 'are joined together to be strongly bonded and reinforce the intermediate partition 5 in the inner center of the tire shell 1 to take charge. In the form, tubeless tires are manufactured.
본 고안은 합성수지로 사출성형함으로 제조시간의 단축과 경비가 저렴하고, 완충효과가 높고 고하중에도 사용이 용이하다.The present invention is injection molding with synthetic resin, reducing the manufacturing time and cost is low, high buffering effect and easy to use under high load.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0011794U KR200323489Y1 (en) | 2003-04-14 | 2003-04-14 | Improved tubeless tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0011794U KR200323489Y1 (en) | 2003-04-14 | 2003-04-14 | Improved tubeless tire |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040036592A Division KR20040088993A (en) | 2004-05-12 | 2004-05-12 | Improved tubeless tire with outer and inner skin sticking projections and intermediate baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200323489Y1 true KR200323489Y1 (en) | 2003-08-19 |
Family
ID=49337158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2003-0011794U KR200323489Y1 (en) | 2003-04-14 | 2003-04-14 | Improved tubeless tire |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200323489Y1 (en) |
-
2003
- 2003-04-14 KR KR20-2003-0011794U patent/KR200323489Y1/en not_active IP Right Cessation
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| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20040805 Year of fee payment: 3 |
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| LAPS | Lapse due to unpaid annual fee |