DE69030713D1 - Vorrichtung zum Formen von mit Kernen versehenen Wülsten - Google Patents

Vorrichtung zum Formen von mit Kernen versehenen Wülsten

Info

Publication number
DE69030713D1
DE69030713D1 DE69030713T DE69030713T DE69030713D1 DE 69030713 D1 DE69030713 D1 DE 69030713D1 DE 69030713 T DE69030713 T DE 69030713T DE 69030713 T DE69030713 T DE 69030713T DE 69030713 D1 DE69030713 D1 DE 69030713D1
Authority
DE
Germany
Prior art keywords
cores
beads provided
forming beads
forming
beads
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
DE69030713T
Other languages
English (en)
Other versions
DE69030713T2 (de
Inventor
Norio Abe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of DE69030713D1 publication Critical patent/DE69030713D1/de
Publication of DE69030713T2 publication Critical patent/DE69030713T2/de
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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • 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
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3207—Positioning the beads
    • 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
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3285—Placing a cushioning element, e.g. a ring, aside or around the beads
    • 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)
DE69030713T 1989-11-22 1990-11-05 Vorrichtung zum Formen von mit Kernen versehenen Wülsten Expired - Fee Related DE69030713T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1304395A JP2834803B2 (ja) 1989-11-22 1989-11-22 フィラー付きビードの成形装置

Publications (2)

Publication Number Publication Date
DE69030713D1 true DE69030713D1 (de) 1997-06-19
DE69030713T2 DE69030713T2 (de) 1997-11-27

Family

ID=17932503

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69030713T Expired - Fee Related DE69030713T2 (de) 1989-11-22 1990-11-05 Vorrichtung zum Formen von mit Kernen versehenen Wülsten

Country Status (4)

Country Link
US (1) US5164036A (de)
EP (1) EP0429213B1 (de)
JP (1) JP2834803B2 (de)
DE (1) DE69030713T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2524059B2 (ja) * 1992-09-29 1996-08-14 住友ゴム工業株式会社 ビ―ド・エ―ペックス自動アッセンブル方法及びその装置
US6943392B2 (en) * 1999-08-30 2005-09-13 Micron Technology, Inc. Capacitors having a capacitor dielectric layer comprising a metal oxide having multiple different metals bonded with oxygen
JP4501265B2 (ja) * 2000-09-25 2010-07-14 横浜ゴム株式会社 ビードフィラーの圧着方法及びその装置
KR100374492B1 (ko) * 2000-11-30 2003-03-04 한국타이어 주식회사 타이어 비드필러의 죠인트장치
WO2008006083A2 (en) 2006-07-07 2008-01-10 Surmodics, Inc. Beaded wound spacer device
DE102007027557A1 (de) * 2007-06-15 2008-12-18 Continental Aktiengesellschaft Verfahren zum Aufwickeln und Spleißen eines Kernprofiles für einen Fahrzeugreifen mit einer Wickeltrommel
JP6298468B2 (ja) 2012-10-16 2018-03-20 サーモディクス，インコーポレイテッド 創傷充填デバイスおよび方法
NL2010201C2 (en) * 2013-01-30 2014-08-04 Vmi Holland Bv Apparatus for forming an annular apex filler.
RU2640761C2 (ru) * 2013-10-03 2018-01-11 Фудзи Сейко Ко., Лтд. Способ и устройство для размещения наполнителя на сердечнике борта
US10201457B2 (en) 2014-08-01 2019-02-12 Surmodics, Inc. Wound packing device with nanotextured surface
CN114801271B (zh) * 2022-05-16 2023-09-26 无锡市源懋电子科技有限公司 一种轮胎自动贴棉装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB791478A (en) * 1955-07-07 1958-03-05 Nat Standard Company Ltd Apparatus for the automatic production of closed loops of wire from wire stock
US3251725A (en) * 1962-05-24 1966-05-17 Nat Standard Co Band building apparatus for tire building machine
JPS5232788B2 (de) * 1973-09-21 1977-08-24
DE2360748A1 (de) * 1973-12-06 1975-06-12 Continental Gummi Werke Ag Einrichtung zum aufbauen von wulstringen fuer fahrzeugluftreifen
DK157605C (da) * 1976-06-25 1990-06-11 Gori Vaerk As Fremgangsmaade til fremstilling af en stabil suspension af findelte faste partikler i oliefasen i en olie-i-vand emulsion, saasom en pigmenteret bejdse
US4087298A (en) * 1976-07-01 1978-05-02 The Goodyear Tire & Rubber Company Tire bead core-apex assembly
IT1077000B (it) * 1977-04-13 1985-04-27 Pirelli Procedimento per applicare un elemento di materiale deformabile ad un cerchietto per tallone di pneumatico e macchina per realizzare tale procedimento
JPS5488979A (en) * 1977-12-15 1979-07-14 Pirelli Apparatus for automatically feeding elastomer filler to tire bead core
IT1124588B (it) * 1979-10-09 1986-05-07 Pirelli Perfezionamenti nelle apparecchiatura per l'applicazione di riempitivi elastomerici a cerchietti di pneumatici
US4410389A (en) * 1981-04-02 1983-10-18 National-Standard Company Bead and filler assembly machine
US4468266A (en) * 1981-04-02 1984-08-28 National-Standard Company Bead and filler assembly machine and method of operation thereof

Also Published As

Publication number Publication date
DE69030713T2 (de) 1997-11-27
EP0429213A3 (en) 1992-07-22
JP2834803B2 (ja) 1998-12-14
US5164036A (en) 1992-11-17
JPH03164232A (ja) 1991-07-16
EP0429213A2 (de) 1991-05-29
EP0429213B1 (de) 1997-05-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee