KR840000206B1 - 타이어 림(rim)의 성형방법 - Google Patents
타이어 림(rim)의 성형방법 Download PDFInfo
- Publication number
- KR840000206B1 KR840000206B1 KR1019810001306A KR810001306A KR840000206B1 KR 840000206 B1 KR840000206 B1 KR 840000206B1 KR 1019810001306 A KR1019810001306 A KR 1019810001306A KR 810001306 A KR810001306 A KR 810001306A KR 840000206 B1 KR840000206 B1 KR 840000206B1
- Authority
- KR
- South Korea
- Prior art keywords
- tire
- mold
- rim
- foam
- steel
- 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
Links
Images
Classifications
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- 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
-
- 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
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
Description
Claims (1)
- 와부(22)에 의해 형성된 주형강(24)을 에워싸게 되는 작동위치와 일정한 간격으로 격리되는 개방위치 사이를 자유롭게 이동하는 주형부(2)를 가진 주형(21)으로 휠림(55)을 이용한 타이어의 성형방법에 있어서, 주형부(2)가 개방위치에 있을 때 중공형 타이어코아(8)을 주형강(24)내에 수납자재토록 설치하고, 주형부(2)를 작동위치로 이동시킨 위치에서 타이어코아(8)에 의해 점유되지 아니한 잔여주형강이 주형강(24)내에 형성되어지게 하여 잔여주형강내에 합성수지 포옴을 채워 성형함을 특징으로 하는 타이어림의 성형방법.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019810001306A KR840000206B1 (ko) | 1981-04-16 | 1981-04-16 | 타이어 림(rim)의 성형방법 |
| KR1019830004782A KR840000208B1 (ko) | 1981-04-16 | 1983-10-08 | 타이어 림(rim)의 제조장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019810001306A KR840000206B1 (ko) | 1981-04-16 | 1981-04-16 | 타이어 림(rim)의 성형방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR830004960A KR830004960A (ko) | 1983-07-23 |
| KR840000206B1 true KR840000206B1 (ko) | 1984-02-29 |
Family
ID=19220714
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019810001306A Expired KR840000206B1 (ko) | 1981-04-16 | 1981-04-16 | 타이어 림(rim)의 성형방법 |
| KR1019830004782A Expired KR840000208B1 (ko) | 1981-04-16 | 1983-10-08 | 타이어 림(rim)의 제조장치 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019830004782A Expired KR840000208B1 (ko) | 1981-04-16 | 1983-10-08 | 타이어 림(rim)의 제조장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (2) | KR840000206B1 (ko) |
-
1981
- 1981-04-16 KR KR1019810001306A patent/KR840000206B1/ko not_active Expired
-
1983
- 1983-10-08 KR KR1019830004782A patent/KR840000208B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR830004960A (ko) | 1983-07-23 |
| KR840000208B1 (ko) | 1984-02-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
|
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19870228 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19870228 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |