KR100500046B1 - 벨트 에지부의 변형을 감소시킬 수 있는 타이어의 성형 방법 - Google Patents
벨트 에지부의 변형을 감소시킬 수 있는 타이어의 성형 방법 Download PDFInfo
- Publication number
- KR100500046B1 KR100500046B1 KR10-2002-0033357A KR20020033357A KR100500046B1 KR 100500046 B1 KR100500046 B1 KR 100500046B1 KR 20020033357 A KR20020033357 A KR 20020033357A KR 100500046 B1 KR100500046 B1 KR 100500046B1
- Authority
- KR
- South Korea
- Prior art keywords
- belt
- tire
- case
- forming
- attached
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/28—Rolling-down or pressing-down the layers in the building process
-
- 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)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/24—Drums
- B29D30/26—Accessories or details, e.g. membranes, transfer rings
-
- 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)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/30—Applying the layers; Guiding or stretching the layers during application
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Abstract
Description
| 벨트 구조 | 2+2(0.35)HT | |
| 구분 | 종래 기술 | 본 발명 |
| NE 사용벨트 드럼 형상 | 1NE플랫 드럼 | 1NE반달 모양 |
| 고속 내구 | 1 : 40, 1 : 40 | 1 : 53, 1 : 51 |
| 일반 내구 | 60, 61 | 64, 64 |
Claims (2)
- 인너라이너, 카카스, 양측의 사이드월, 양측의 비드부 및 추가로 보강재료가 설치된 케이스에 벨트부와 트레드부가 접착된 그린 타이어를 제조하는데 있어서, 성형 드럼에 벨트층을 부착시킬 때, 먼저 상기 성형 드럼에 탄력성을 가지며, 반달 모양의 러버 밴드를 상기 성형 드럼의 원주 방향으로 부착시킨 후, 그 위에 상기 벨트층을 부착하여 에지부를 아래 방향으로 미리 굴곡지게 성형하고, 그 위에 트레드부를 부착한 후 압착 롤을 이용해서 케이스에 접착시켜서 성형함을 특징으로 하는 타이어의 성형 방법.
- 제 1항에 있어서, 상기 벨트 에지부(23)의 반달 모양은 타이어의 트레드부의 반경과 동일한 모양으로 이루어지도록 하여서 됨을 특징으로 하는 타이어의 성형 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0033357A KR100500046B1 (ko) | 2002-06-14 | 2002-06-14 | 벨트 에지부의 변형을 감소시킬 수 있는 타이어의 성형 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0033357A KR100500046B1 (ko) | 2002-06-14 | 2002-06-14 | 벨트 에지부의 변형을 감소시킬 수 있는 타이어의 성형 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030095786A KR20030095786A (ko) | 2003-12-24 |
| KR100500046B1 true KR100500046B1 (ko) | 2005-07-07 |
Family
ID=32387077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2002-0033357A Expired - Fee Related KR100500046B1 (ko) | 2002-06-14 | 2002-06-14 | 벨트 에지부의 변형을 감소시킬 수 있는 타이어의 성형 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100500046B1 (ko) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01110940A (ja) * | 1987-06-26 | 1989-04-27 | Bridgestone Corp | タイヤ用ベルトの製造方法 |
| JPH04161328A (ja) * | 1990-10-25 | 1992-06-04 | Sumitomo Rubber Ind Ltd | ラジアルタイヤの製造方法 |
| JPH05124129A (ja) * | 1991-11-06 | 1993-05-21 | Bridgestone Corp | 乗用車用空気入りタイヤの製造方法 |
| JPH11309790A (ja) * | 1998-04-27 | 1999-11-09 | Sumitomo Rubber Ind Ltd | トレッドリングの成形装置及びそれを用いた成形方法 |
| JP2002018977A (ja) * | 2000-07-10 | 2002-01-22 | Yokohama Rubber Co Ltd:The | 乗用車用ラジアルタイヤのベルト・トレッド組立体の成形方法 |
-
2002
- 2002-06-14 KR KR10-2002-0033357A patent/KR100500046B1/ko not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01110940A (ja) * | 1987-06-26 | 1989-04-27 | Bridgestone Corp | タイヤ用ベルトの製造方法 |
| JPH04161328A (ja) * | 1990-10-25 | 1992-06-04 | Sumitomo Rubber Ind Ltd | ラジアルタイヤの製造方法 |
| JPH05124129A (ja) * | 1991-11-06 | 1993-05-21 | Bridgestone Corp | 乗用車用空気入りタイヤの製造方法 |
| JPH11309790A (ja) * | 1998-04-27 | 1999-11-09 | Sumitomo Rubber Ind Ltd | トレッドリングの成形装置及びそれを用いた成形方法 |
| JP2002018977A (ja) * | 2000-07-10 | 2002-01-22 | Yokohama Rubber Co Ltd:The | 乗用車用ラジアルタイヤのベルト・トレッド組立体の成形方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20030095786A (ko) | 2003-12-24 |
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