KR930002069A - Manufacturing Method of Tire Molding Brother - Google Patents

Manufacturing Method of Tire Molding Brother Download PDF

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Publication number
KR930002069A
KR930002069A KR1019910012022A KR910012022A KR930002069A KR 930002069 A KR930002069 A KR 930002069A KR 1019910012022 A KR1019910012022 A KR 1019910012022A KR 910012022 A KR910012022 A KR 910012022A KR 930002069 A KR930002069 A KR 930002069A
Authority
KR
South Korea
Prior art keywords
brother
band
manufacturing
primary band
drum
Prior art date
Application number
KR1019910012022A
Other languages
Korean (ko)
Other versions
KR940006652B1 (en
Inventor
양창근
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 KR1019910012022A priority Critical patent/KR940006652B1/en
Publication of KR930002069A publication Critical patent/KR930002069A/en
Application granted granted Critical
Publication of KR940006652B1 publication Critical patent/KR940006652B1/en

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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)
    • B29D30/0601—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
    • 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
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D30/18—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tyre Moulding (AREA)

Abstract

내용 없음.No content.

Description

타이어 성형용 브라더(Bladder)의 제조방법Manufacturing Method of Tire Molding Brother

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

제2도는 브라더성형용 금형(Drum)에 1차밴드를 붙인후 핑거장치와 원통형 밀대가 비드를 설치하는 상태도,2 is a state in which the bead is installed by the finger device and the cylindrical rod after attaching the primary band to the Brother molding drum.

제3도는 팽창구를 팽창시켜 1차밴드 양단을 외방으로 벌어지게하여 원통형밀대가 1차밴드양단을 접으려하는 상태도,3 is a state in which the cylindrical rod is to fold both ends of the primary band by inflating the expansion opening to open both ends of the primary band outward,

제4도는 양단이 접혀진 1차밴드 외면에 보강벨트 및 고무시트를 붙인 상태의 일부확대 단면도,4 is a partially enlarged cross-sectional view of a state in which a reinforcing belt and a rubber sheet are attached to an outer surface of a primary band having both ends folded;

제5도는 가류하는 공정의 일부 발췌 단면도.5 is a partial cross-sectional view of the vulcanization process.

Claims (4)

드럼(1)에 1차 밴드(2)를 씌우고 그 양단에 비드(3)를 설치하여 그 상부에 고무시트(8)를 덧씌운후 로울러로 압착한후 가류하여 제조하는 통상의 것에 있어서, 드럼(1)의 양단에 덧씌우는 1차 밴드(2)를 드럼(1)의 양단 길이보다 20-50mm정도 길게 덧씌우고, 1차 밴드(2)양단에 고무줄등의 비드(3)를 끼우고 비드(3)위를 1차 밴드(2)양단부로 감싸는 것을 특징으로 하는 타이어 성형용 브라더의 제조방법.In the conventional case of putting the primary band (2) on the drum (1), bead (3) at both ends thereof, and covering the rubber sheet (8) on the upper part thereof, compressing with a roller, and then vulcanizing and manufacturing the drum. Cover the first band (2) overlying both ends of (1) about 20-50mm longer than the length of both ends of the drum (1), and insert the beads (3) such as rubber bands on both ends of the first band (2). (3) The method of manufacturing a tire forming brother, characterized in that the upper band (2) wrapped around both ends. 제1항에 있어서, 비드(3)를 1차 밴드(2)로 감싸기하는 작업은, 핑거장치(5)로 1차 밴드(2)양단을 내측으로 오므리고 비드세터(6′)로서 비드(3)를 오므려진 1차 밴드(2)단부에 위치시키며, 핑거장치(5)를 후퇴시킨후 1차 밴드(2)를 젖혀 비드(3)를 감싸기 하는 것임을 특징으로 하는 타이어성형용 브라더의 제조방법.The work of claim 1, wherein the work of wrapping the beads 3 with the primary band 2 is carried out with the finger device 5 closing both ends of the primary band 2 inwards and the beads 3 as the bead setter 6 '. ) Is located at the end of the closed primary band (2), the method of manufacturing a tire forming brother, characterized in that to wrap the bead (3) by retracting the primary band (2) after retracting the finger device (5). . 제2항에 있어서, 1차 밴드(2)를 젖혀 비드(3)를 감싸기하는 작업은, 드럼(1)의 양단에 위치시킨 팽창구(4)를 팽창시켜 1차 밴드(2)양단을 외방으로 젖힌후 원통형밀대(6)를 전진시켜 1차 밴드(2)양단이 비드(3)를 감싸게 함을 특징으로 하는 타이어성형용 브라더의 제조방법.3. The work of claim 2, wherein the work of wrapping the bead 3 by flipping the primary band 2 is performed by expanding the inflating openings 4 positioned at both ends of the drum 1 so as to outward the ends of the primary band 2. The method of manufacturing a tire forming brother, characterized in that the front end of the cylindrical band (6) and then bent to the end (2) wraps the beads (3). 제1항 내지 제3항에 있어서, 브라더(9)의 가류는 가루금형(10)과 성형브라더 가류용브라더(11)로서 수행함을 특징으로 하는 타이어성형용 브라더의 제조방법.4. A method for producing a tire forming brother according to claim 1, wherein the vulcanization of the brother (9) is carried out as a powder mold (10) and a molding brother vulcanizing brother (11). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910012022A 1991-07-15 1991-07-15 Forming method for bladder KR940006652B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910012022A KR940006652B1 (en) 1991-07-15 1991-07-15 Forming method for bladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910012022A KR940006652B1 (en) 1991-07-15 1991-07-15 Forming method for bladder

Publications (2)

Publication Number Publication Date
KR930002069A true KR930002069A (en) 1993-02-22
KR940006652B1 KR940006652B1 (en) 1994-07-25

Family

ID=19317277

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910012022A KR940006652B1 (en) 1991-07-15 1991-07-15 Forming method for bladder

Country Status (1)

Country Link
KR (1) KR940006652B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101602890B1 (en) 2015-10-28 2016-03-14 (주) 태흥산업 Classifier that is configured filtration fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101602890B1 (en) 2015-10-28 2016-03-14 (주) 태흥산업 Classifier that is configured filtration fan

Also Published As

Publication number Publication date
KR940006652B1 (en) 1994-07-25

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