JPH0116661B2 - - Google Patents

Info

Publication number
JPH0116661B2
JPH0116661B2 JP59013986A JP1398684A JPH0116661B2 JP H0116661 B2 JPH0116661 B2 JP H0116661B2 JP 59013986 A JP59013986 A JP 59013986A JP 1398684 A JP1398684 A JP 1398684A JP H0116661 B2 JPH0116661 B2 JP H0116661B2
Authority
JP
Japan
Prior art keywords
filler
bead
molding
lower mold
mold
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
Application number
JP59013986A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60157840A (ja
Inventor
Akitaka Kimura
Kazuo Asano
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP59013986A priority Critical patent/JPS60157840A/ja
Publication of JPS60157840A publication Critical patent/JPS60157840A/ja
Publication of JPH0116661B2 publication Critical patent/JPH0116661B2/ja
Granted legal-status Critical Current

Links

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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/347—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation combined with compressing after the winding of lay-ups having a non-circular cross-section, e.g. flat spiral windings
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • 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)
    • B29D30/48—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)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Tyre Moulding (AREA)
JP59013986A 1984-01-27 1984-01-27 ビ−ドフイラ−の成形方法 Granted JPS60157840A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59013986A JPS60157840A (ja) 1984-01-27 1984-01-27 ビ−ドフイラ−の成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59013986A JPS60157840A (ja) 1984-01-27 1984-01-27 ビ−ドフイラ−の成形方法

Publications (2)

Publication Number Publication Date
JPS60157840A JPS60157840A (ja) 1985-08-19
JPH0116661B2 true JPH0116661B2 (en]) 1989-03-27

Family

ID=11848546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59013986A Granted JPS60157840A (ja) 1984-01-27 1984-01-27 ビ−ドフイラ−の成形方法

Country Status (1)

Country Link
JP (1) JPS60157840A (en])

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1246366B (it) * 1991-02-12 1994-11-17 Firestone Int Dev Spa Metodo e dispositivo per la realizzazione di assiemi tallone-profilo per pneumatici di veicoli
IT1256946B (it) * 1992-08-28 1995-12-27 Firestone Int Dev Spa Metodo ed unita' per la realizzazione di elementi anulari di materialeelastomerico per pneumatici di veicoli stradali
GB9719984D0 (en) * 1997-09-20 1997-11-19 Univ Loughborough Manufacturing bead sub-assemblies
PT928680E (pt) * 1997-12-30 2003-07-31 Pirelli Metodo para fabricar pneus para rodas de veiculo
DE69922250T2 (de) * 1998-12-23 2005-12-01 Pirelli Pneumatici S.P.A. Verfahren zum herstellen eines reifens und damit hergestellter reifen
JP4491963B2 (ja) * 2000-12-19 2010-06-30 横浜ゴム株式会社 円環状ゴム状弾性部材の成形方法及びその成形装置
JP4626285B2 (ja) * 2004-12-09 2011-02-02 横浜ゴム株式会社 タイヤビードの成形方法
JP4571582B2 (ja) * 2005-12-21 2010-10-27 住友ゴム工業株式会社 ビードコアとエーペックスとの組立体の形成方法
JP5325703B2 (ja) * 2009-08-12 2013-10-23 株式会社ブリヂストン ビード部材の製造方法及び製造装置
NL2007414C2 (en) * 2011-09-14 2013-03-18 Robert Wilhelmus Franke A method of manufacturing a tire bead core assembly, a tire bead core assembly forming apparatus, a tire bead core assembly, a tire, a bead filler intermediate and a use of a compression mould.
WO2019202636A1 (ja) * 2018-04-16 2019-10-24 中田エンヂニアリング株式会社 ビードエーペックスゴム形成装置
WO2019202737A1 (ja) * 2018-04-20 2019-10-24 中田エンヂニアリング株式会社 ビードコア組立体成形方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541548Y2 (en]) * 1975-10-07 1980-09-29

Also Published As

Publication number Publication date
JPS60157840A (ja) 1985-08-19

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