KR940019506A - Double tires with double rim structure - Google Patents

Double tires with double rim structure Download PDF

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Publication number
KR940019506A
KR940019506A KR1019930001951A KR930001951A KR940019506A KR 940019506 A KR940019506 A KR 940019506A KR 1019930001951 A KR1019930001951 A KR 1019930001951A KR 930001951 A KR930001951 A KR 930001951A KR 940019506 A KR940019506 A KR 940019506A
Authority
KR
South Korea
Prior art keywords
tire
double
rim
tread portion
circumferential surface
Prior art date
Application number
KR1019930001951A
Other languages
Korean (ko)
Inventor
조춘택
한승철
정호철
Original Assignee
윤양중
주식회사 금호
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 윤양중, 주식회사 금호 filed Critical 윤양중
Priority to KR1019930001951A priority Critical patent/KR940019506A/en
Publication of KR940019506A publication Critical patent/KR940019506A/en

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Abstract

본 발명은 주행 중 타이어가 펑크 났을 경우에도 계속하여 장거리 운행이 가능한 염가의 이중 림 구조를 가지는 이중 타이어에 관한 것으로, 통상의 타이어 및 림으로 이루어지는 내부 공간에 축소형태의 내부 림에 장착된 내부타이어를 내삽하여 구성된 것이다.The present invention relates to a double tire having a cheap double rim structure that can continue long-distance even when the tire is flat while driving, the inner tire mounted on the inner rim of the reduced form in the inner space consisting of ordinary tires and rims It is composed by interpolating.

Description

이중 림 구조를 가지는 이중 타이어Double tires with double rim structure

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 본 발명에 따른 이중 림 구조를 나타내는 단면도,1 is a cross-sectional view showing a double rim structure according to the present invention,

제 2 도는 본 발명에 따른 이중 타이어의 단면도.2 is a cross-sectional view of a double tire according to the present invention.

Claims (5)

외부타이어(11)를 외부 림(1)에 장착한 통상의 타이어 내부에 내부 림(2)에 장착된 내부타이어(12)를 내삽시킨 이중 타이어로서, 상기 내부 림(2)의 내주면 및 외부 림(1)의 외주면 사이에는 상기 내부 림(2)을 지지하기 위한 다수의 받침대(3)를 원주방향으로 설치하고, 외부 림(1)의 내주면 일정위치에는 상기 내부타이어(12)와 연통하여 내부타이어(12)에 공기를 주입할 수 있는 별도의 밸브를 장착함을 특징으로 하는 이중림 구조를 가지는 이중 타이어.A double tire in which the inner tire 12 mounted on the inner rim 2 is inserted into a normal tire in which the outer tire 11 is attached to the outer rim 1, and the inner circumferential surface and the outer rim of the inner rim 2 Between the outer circumferential surface of (1) is provided a plurality of pedestals (3) for supporting the inner rim (2) in the circumferential direction, the inner circumferential surface of the outer rim (1) in communication with the inner tire (12) inside Dual tire having a double rim structure, characterized in that the tire 12 is equipped with a separate valve for injecting air. 제 1 항에 있어서, 내부타이어(12)의 트레드부(12a)의 트레드부(12a)의 두께는 외부타이어(11)의 트레드부(11a)의 두께보다 작고, 트레드부(12a)를 제외한 내부타이어(12)의 각 부위의 두께들은 트레드부(11a)를 제외한 이들에 대응하는 외부타이어(11)의 각 부위의 두께들의 60-99% 범위임을 특징으로 하는 이중림 구조를 가지는 이중 타이어.The thickness of the tread portion 12a of the tread portion 12a of the inner tire 12 is smaller than the thickness of the tread portion 11a of the outer tire 11, and the inner portion except the tread portion 12a. Double tire having a double rim structure, characterized in that the thickness of each portion of the tire 12 is in the range of 60-99% of the thickness of each portion of the outer tire 11 corresponding to those except for the tread portion 11a. 제 1 항 또는 제 2 항에 있어서, 내부타이어(12)는 그루브(11b)가 형성되지 않은 트레드부(12a)를 가짐을 특징으로 하는 이중 림 구조를 가지는 이중 타이어.The double tire according to claim 1 or 2, wherein the inner tire (12) has a tread portion (12a) in which no groove (11b) is formed. 제 1 항에 있어서, 외부타이어(11)의 내주면과 내부타이어(12)의 외주면 사이의 거리는 1-30mm 범위임을 특징으로 하는 이중 림 구조를 가지는 이중 타이어.2. The double tire of claim 1, wherein the distance between the inner circumferential surface of the outer tire and the outer circumferential surface of the inner tire is in the range of 1-30 mm. 제 1 항에 있어서, 내부 림(2)의 폭은 외부 림(1)의 폭의 40-99% 범위이고, 내부 림(2)의 내경은 외부 림(1)의 외경보다 2-50mm 크게 형성됨을 특징으로 하는 이중 림 구조를 가지는 이중 타이어.2. The width of the inner rim 2 is in the range of 40-99% of the width of the outer rim 1, and the inner diameter of the inner rim 2 is formed 2-50 mm larger than the outer diameter of the outer rim 1. Dual tire having a double rim structure characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930001951A 1993-02-12 1993-02-12 Double tires with double rim structure KR940019506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930001951A KR940019506A (en) 1993-02-12 1993-02-12 Double tires with double rim structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930001951A KR940019506A (en) 1993-02-12 1993-02-12 Double tires with double rim structure

Publications (1)

Publication Number Publication Date
KR940019506A true KR940019506A (en) 1994-09-14

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ID=66866061

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930001951A KR940019506A (en) 1993-02-12 1993-02-12 Double tires with double rim structure

Country Status (1)

Country Link
KR (1) KR940019506A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR980008519A (en) * 1996-07-03 1998-04-30 황덕현 Manufacture of tires with double air seal
KR100506294B1 (en) * 2002-09-14 2005-08-05 조용락 Landing wheel
KR20220169023A (en) * 2021-06-17 2022-12-27 한국기계연구원 Apparatus for removing dust generated by brake pad wear

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR980008519A (en) * 1996-07-03 1998-04-30 황덕현 Manufacture of tires with double air seal
KR100506294B1 (en) * 2002-09-14 2005-08-05 조용락 Landing wheel
KR20220169023A (en) * 2021-06-17 2022-12-27 한국기계연구원 Apparatus for removing dust generated by brake pad wear

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E902 Notification of reason for refusal
E601 Decision to refuse application