KR920021287A - Rubber tire gas vulcanization method - Google Patents

Rubber tire gas vulcanization method Download PDF

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Publication number
KR920021287A
KR920021287A KR1019910008413A KR910008413A KR920021287A KR 920021287 A KR920021287 A KR 920021287A KR 1019910008413 A KR1019910008413 A KR 1019910008413A KR 910008413 A KR910008413 A KR 910008413A KR 920021287 A KR920021287 A KR 920021287A
Authority
KR
South Korea
Prior art keywords
rubber tire
gas
medium
vulcanization
vulcanization method
Prior art date
Application number
KR1019910008413A
Other languages
Korean (ko)
Other versions
KR940004797B1 (en
Inventor
인미환
Original Assignee
홍건희
한국타이어제조 주식회사
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 홍건희, 한국타이어제조 주식회사 filed Critical 홍건희
Priority to KR1019910008413A priority Critical patent/KR940004797B1/en
Publication of KR920021287A publication Critical patent/KR920021287A/en
Application granted granted Critical
Publication of KR940004797B1 publication Critical patent/KR940004797B1/en

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Classifications

    • 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
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
    • 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
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • 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
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
    • B29C2035/047—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames other than air
    • B29C2035/048—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames other than air inert gas
    • 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
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • B29D2030/0657—Removing the vulcanizing media from the flexible cores, e.g. draining or evacuating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • 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

내용 없음.No content.

Description

고무타이어 가스 가황방법Rubber tire gas vulcanization method

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

제1도는 본 발명 가황방법의 실시예에 따른 가스가황장치의 개략 구성도이고,1 is a schematic configuration diagram of a gas vulcanization apparatus according to an embodiment of the present vulcanization method,

제2도는 본 발명 가황방법과 열수가황방법 및 스팀가황방법의 가황시간에 대한 타이어 상하부의 가황온도차의 비교선도이다.2 is a comparison diagram of the vulcanization temperature difference of upper and lower tires with respect to the vulcanization time of the vulcanization method, the hydrothermal vulcanization method and the steam vulcanization method of the present invention.

Claims (2)

금형(1)에 장착된 타이어(2)에 가황매질을 공기주머니(3)로 공급하여 소정온도를 가열시킨 다음, 보온매질인 불활성가스를 가류공정의 종료시까지 공급해주도록 된 고무타이어의 가스 가황방법에 있어서, 상기 공기주머니(3)내로 공급된 불활성가스와 가황매질을 다시 뽑아내어 강제혼합시킨 혼합가스를 재유입시켜 공기주머니(3)내에 균등질로 분포되도록 한 것을 특징으로 하는 고무타이어 가스 가황방법.Gas vulcanization method of the rubber tire which is to supply the vulcanized medium to the air bag (3) to the tire (2) mounted on the mold (1) to heat a predetermined temperature, and then supply the inert gas, which is a thermal medium, until the end of the vulcanization process The rubber tire gas vulcanization method according to claim 1, wherein the inert gas and the vulcanization medium supplied into the air bag 3 are again extracted and forcedly mixed with the mixed gas to be uniformly distributed in the air bag 3. . 제1항에 있어서, 상기 가황매질과 불활성가스 혼합물의 순환과정에 금형(1) 내부에서 가황매질이 응축되어 발생된 응축를 외부로 배출시켜 주도록 한 것을 특징으로 하는 고무타이어 가스 가황방법.The rubber tire gas vulcanizing method according to claim 1, wherein condensation generated by condensing the vulcanizing medium in the mold (1) is discharged to the outside during the circulation of the vulcanizing medium and the inert gas mixture. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910008413A 1991-05-24 1991-05-24 Gas vulcanizing method for tire KR940004797B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910008413A KR940004797B1 (en) 1991-05-24 1991-05-24 Gas vulcanizing method for tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910008413A KR940004797B1 (en) 1991-05-24 1991-05-24 Gas vulcanizing method for tire

Publications (2)

Publication Number Publication Date
KR920021287A true KR920021287A (en) 1992-12-18
KR940004797B1 KR940004797B1 (en) 1994-06-01

Family

ID=19314838

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910008413A KR940004797B1 (en) 1991-05-24 1991-05-24 Gas vulcanizing method for tire

Country Status (1)

Country Link
KR (1) KR940004797B1 (en)

Also Published As

Publication number Publication date
KR940004797B1 (en) 1994-06-01

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