KR0170751B1 - 타이어 비드 제조방법 - Google Patents

타이어 비드 제조방법 Download PDF

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Publication number
KR0170751B1
KR0170751B1 KR1019920702056A KR920702056A KR0170751B1 KR 0170751 B1 KR0170751 B1 KR 0170751B1 KR 1019920702056 A KR1019920702056 A KR 1019920702056A KR 920702056 A KR920702056 A KR 920702056A KR 0170751 B1 KR0170751 B1 KR 0170751B1
Authority
KR
South Korea
Prior art keywords
bead
filler
protrusion
tire
bead core
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
Application number
KR1019920702056A
Other languages
English (en)
Korean (ko)
Inventor
가쯔히데 가와구찌
마사히로 이이다
Original Assignee
모또야마 가즈오
요꼬하마 고무 가부시끼가이샤
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 모또야마 가즈오, 요꼬하마 고무 가부시끼가이샤 filed Critical 모또야마 가즈오
Application granted granted Critical
Publication of KR0170751B1 publication Critical patent/KR0170751B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B29D2030/482—Applying fillers or apexes to bead cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
KR1019920702056A 1990-12-28 1991-12-25 타이어 비드 제조방법 Expired - Fee Related KR0170751B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2408685A JP3066769B2 (ja) 1990-12-28 1990-12-28 タイヤビードの製造方法
JP90-408685 1990-12-28
PCT/JP1991/001760 WO1992012002A1 (fr) 1990-12-28 1991-12-25 Procede de production d'un talon de pneu

Publications (1)

Publication Number Publication Date
KR0170751B1 true KR0170751B1 (ko) 1999-03-30

Family

ID=18518106

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920702056A Expired - Fee Related KR0170751B1 (ko) 1990-12-28 1991-12-25 타이어 비드 제조방법

Country Status (4)

Country Link
JP (1) JP3066769B2 (enExample)
KR (1) KR0170751B1 (enExample)
DE (1) DE4193389T1 (enExample)
WO (1) WO1992012002A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4785290B2 (ja) * 2001-07-30 2011-10-05 株式会社ブリヂストン スティフナー付きビード
JP4643215B2 (ja) * 2004-10-05 2011-03-02 株式会社ブリヂストン 空気入りタイヤ用ビード部の製造方法
JP6126957B2 (ja) * 2013-09-17 2017-05-10 東洋ゴム工業株式会社 空気入りタイヤの製造方法
JP7119942B2 (ja) * 2018-11-22 2022-08-17 住友ゴム工業株式会社 タイヤの製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031662B2 (ja) * 1977-10-17 1985-07-23 トクセン工業株式会社 タイヤ用ビ−ドの製造方法
JPS5842110Y2 (ja) * 1978-02-21 1983-09-22 横浜ゴム株式会社 押出成型用ダイス
JPS6246634A (ja) * 1985-08-26 1987-02-28 Yokohama Rubber Co Ltd:The タイヤビ−ドの製造方法

Also Published As

Publication number Publication date
JPH04255335A (ja) 1992-09-10
DE4193389T1 (enExample) 1993-01-28
WO1992012002A1 (fr) 1992-07-23
JP3066769B2 (ja) 2000-07-17

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