KR101134637B1 - 포화스팀을 이용한 타이어의 가류방법 - Google Patents
포화스팀을 이용한 타이어의 가류방법 Download PDFInfo
- Publication number
- KR101134637B1 KR101134637B1 KR1020090113914A KR20090113914A KR101134637B1 KR 101134637 B1 KR101134637 B1 KR 101134637B1 KR 1020090113914 A KR1020090113914 A KR 1020090113914A KR 20090113914 A KR20090113914 A KR 20090113914A KR 101134637 B1 KR101134637 B1 KR 101134637B1
- Authority
- KR
- South Korea
- Prior art keywords
- steam
- pressure
- tire
- vulcanization
- bladder
- 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
- 229920006395 saturated elastomer Polymers 0.000 title claims description 5
- 238000001723 curing Methods 0.000 title 1
- 238000004073 vulcanization Methods 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 229920001971 elastomer Polymers 0.000 description 6
- 239000005060 rubber Substances 0.000 description 6
- 239000011265 semifinished product Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Images
Classifications
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- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
-
- 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
- B29D30/0016—Handling tyres or parts thereof, e.g. supplying, storing, conveying
- B29D2030/0022—Handling green tyres, e.g. transferring or storing between tyre manufacturing steps
-
- 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)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0662—Accessories, details or auxiliary operations
- B29D2030/0675—Controlling the vulcanization processes
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (3)
- 가류금형(1) 내에 그린타이어(2)의 블라더(3)가 내장되고 이 블라더(2) 내에 열과 압력매체를 12 ~ 21kgf/㎠ 스팀 공급압력으로 일원화하여 공급하되, 상기 스팀 공급압력을 가하는 처음 단계와 최종단계 사이에는 23 ~ 26kgf/㎠의 고압스팀을 공급하는 중간 고압스팀 공급단계가 설정되고, 상기 중간 고압스팀 단계에서 공급되는 스팀은 220℃ ~ 230℃의 고압스팀으로 대체할 수 있도록 이루어진 포화스팀을 이용한 타이어의 가류방법에 있어서,상기 블라더(3)의 내부온도와 압력을 온도/압력센서(4)로 측정하여 이를 PLC(5)에 송출하고 이 PLC(5)에서 밸브(6)의 개폐를 제어하도록 이루어진 것을 특징으로 하는 포화스팀을 이용한 타이어의 가류방법.
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090113914A KR101134637B1 (ko) | 2009-11-24 | 2009-11-24 | 포화스팀을 이용한 타이어의 가류방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090113914A KR101134637B1 (ko) | 2009-11-24 | 2009-11-24 | 포화스팀을 이용한 타이어의 가류방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110057487A KR20110057487A (ko) | 2011-06-01 |
KR101134637B1 true KR101134637B1 (ko) | 2012-04-09 |
Family
ID=44393113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090113914A Expired - Fee Related KR101134637B1 (ko) | 2009-11-24 | 2009-11-24 | 포화스팀을 이용한 타이어의 가류방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101134637B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102518927B1 (ko) * | 2021-09-01 | 2023-04-10 | 넥센타이어 주식회사 | 타이어의 가류 방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490325A (en) | 1983-08-31 | 1984-12-25 | The B. F. Goodrich Company | Process for multi-stage dead-end-water tire curing |
KR20030096553A (ko) * | 2002-06-14 | 2003-12-31 | 금호타이어 주식회사 | 타이어 가류방법 |
KR200370574Y1 (ko) * | 2004-09-24 | 2004-12-14 | 금호타이어 주식회사 | 단일 가류매체를 사용하는 가류매체프레스 |
KR100876437B1 (ko) * | 2007-10-29 | 2008-12-29 | 한국타이어 주식회사 | 그린타이어의 가류장치와 가류방법 |
-
2009
- 2009-11-24 KR KR1020090113914A patent/KR101134637B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490325A (en) | 1983-08-31 | 1984-12-25 | The B. F. Goodrich Company | Process for multi-stage dead-end-water tire curing |
KR20030096553A (ko) * | 2002-06-14 | 2003-12-31 | 금호타이어 주식회사 | 타이어 가류방법 |
KR200370574Y1 (ko) * | 2004-09-24 | 2004-12-14 | 금호타이어 주식회사 | 단일 가류매체를 사용하는 가류매체프레스 |
KR100876437B1 (ko) * | 2007-10-29 | 2008-12-29 | 한국타이어 주식회사 | 그린타이어의 가류장치와 가류방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20110057487A (ko) | 2011-06-01 |
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