BE848783A - Membrane de moulage de pneumatiques et son procede de fabrication, - Google Patents

Membrane de moulage de pneumatiques et son procede de fabrication,

Info

Publication number
BE848783A
BE848783A BE172729A BE172729A BE848783A BE 848783 A BE848783 A BE 848783A BE 172729 A BE172729 A BE 172729A BE 172729 A BE172729 A BE 172729A BE 848783 A BE848783 A BE 848783A
Authority
BE
Belgium
Prior art keywords
manufacturing process
tire molding
molding membrane
membrane
tire
Prior art date
Application number
BE172729A
Other languages
English (en)
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 filed Critical
Publication of BE848783A publication Critical patent/BE848783A/fr

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)
    • B29D30/0601—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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/102—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using rigid mould parts specially adapted for moulding articles having an axis of symmetry
    • B29C43/104—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using rigid mould parts specially adapted for moulding articles having an axis of symmetry the mould cavity lying totally outside the axis of symmetry, e.g. toroidal moulds
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
    • 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
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/005—Producing membranes
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • 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
    • B29D2030/0655—Constructional or chemical features of the flexible cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • B29K2995/0074—Roughness, e.g. anti-slip patterned, grained
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/755—Membranes, diaphragms
BE172729A 1976-01-02 1976-11-26 Membrane de moulage de pneumatiques et son procede de fabrication, BE848783A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600047A FR2337030A1 (fr) 1976-01-02 1976-01-02 Membrane de moulage de pneumatiques et son procede de fabrication

Publications (1)

Publication Number Publication Date
BE848783A true BE848783A (fr) 1977-05-26

Family

ID=9167611

Family Applications (1)

Application Number Title Priority Date Filing Date
BE172729A BE848783A (fr) 1976-01-02 1976-11-26 Membrane de moulage de pneumatiques et son procede de fabrication,

Country Status (14)

Country Link
US (1) US4082490A (fr)
JP (1) JPS5285272A (fr)
AT (1) AT350926B (fr)
AU (1) AU507644B2 (fr)
BE (1) BE848783A (fr)
BR (1) BR7700005A (fr)
CA (1) CA1138161A (fr)
DE (1) DE2659587B2 (fr)
ES (1) ES454699A1 (fr)
FR (1) FR2337030A1 (fr)
GB (1) GB1563518A (fr)
IT (1) IT1072311B (fr)
LU (1) LU76504A1 (fr)
NL (1) NL169052C (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822777Y2 (ja) * 1979-05-18 1983-05-16 藤村 稔生 野球等における打球練習器
DE3535675A1 (de) * 1985-10-05 1987-04-09 Continental Gummi Werke Ag Blaehkoerper zum abformen von fahrzeugluftreifen
JPS63247010A (ja) * 1987-04-03 1988-10-13 Nippon Mold Kogyo Kk タイヤ製造用ブラダの金型の加工方法
JPH0724835A (ja) * 1993-07-14 1995-01-27 Sumitomo Rubber Ind Ltd タイヤ加硫成形用ブラダーおよびそれを製造するための金型
JP2807634B2 (ja) * 1994-11-09 1998-10-08 住友ゴム工業株式会社 タイヤ加硫用ブラダーの製造方法
DE19532217C1 (de) * 1995-09-01 1996-11-21 Continental Ag Heizbalg aus Gummi für die Vulkanisation von Reifen oder Luftfedern
JP4044526B2 (ja) * 2004-01-27 2008-02-06 住友ゴム工業株式会社 空気入りタイヤとリムとの組立体
US7404712B2 (en) * 2006-10-17 2008-07-29 Carlisle Intangible Company Multiple segment mold to manufacture tire bladders
JP4900608B2 (ja) * 2007-12-17 2012-03-21 横浜ゴム株式会社 タイヤ加硫用ブラダー、タイヤの加硫成形方法及び空気入りタイヤ
US8057204B2 (en) * 2007-12-20 2011-11-15 The Goodyear Tire & Rubber Company Tire curing bladder
CN107263799B (zh) 2011-08-30 2019-12-03 上海延锋金桥汽车饰件系统有限公司 一种在模具中制造车辆内饰组件的方法以及用于车辆内部的饰件
US10464280B2 (en) 2011-08-30 2019-11-05 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Trim component for vehicle interior
JP5304866B2 (ja) * 2011-09-30 2013-10-02 横浜ゴム株式会社 タイヤ加硫用ブラダおよびタイヤ加硫装置
WO2013098713A1 (fr) * 2011-12-27 2013-07-04 Pirelli Tyre S.P.A. Procédé et dispositif pour commander le moulage de pneumatique dans une usine de fabrication de pneumatique
US10093268B2 (en) 2012-08-27 2018-10-09 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Trim component for vehicle interior
JP6534249B2 (ja) * 2014-08-21 2019-06-26 株式会社ブリヂストン タイヤの製造方法及びタイヤ
JP6939405B2 (ja) * 2017-10-25 2021-09-22 住友ゴム工業株式会社 タイヤの製造方法
FR3077757B1 (fr) * 2018-02-15 2020-02-14 Compagnie Generale Des Etablissements Michelin Membrane de cuisson pour pneumatique
EP3814176B1 (fr) 2018-06-28 2024-02-21 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd Composant de garniture de véhicule

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959817A (en) * 1956-12-06 1960-11-15 Firestone Tire & Rubber Co Apparatus and method of manufacturing rubber article
US2929101A (en) * 1956-12-11 1960-03-22 Firestone Tire & Rubber Co Apparatus for manufacturing rubberized fabric articles
US3543337A (en) * 1968-08-14 1970-12-01 Microdot Inc Apparatus for manufacturing insulators for multiple conductor connectors
US4025269A (en) * 1976-02-09 1977-05-24 Acro Products, Inc. Mold structure and cavity forming insert arrangement therefor

Also Published As

Publication number Publication date
DE2659587B2 (de) 1978-10-05
US4082490A (en) 1978-04-04
FR2337030B1 (fr) 1979-07-06
AT350926B (de) 1979-06-25
CA1138161A (fr) 1982-12-28
FR2337030A1 (fr) 1977-07-29
BR7700005A (pt) 1977-09-06
ATA1077A (de) 1978-11-15
IT1072311B (it) 1985-04-10
JPS5724211B2 (fr) 1982-05-22
DE2659587A1 (de) 1977-07-14
JPS5285272A (en) 1977-07-15
ES454699A1 (es) 1977-12-01
NL169052B (nl) 1982-01-04
AU2101377A (en) 1978-07-13
LU76504A1 (fr) 1977-07-05
NL7614114A (nl) 1977-07-05
AU507644B2 (en) 1980-02-21
GB1563518A (en) 1980-03-26
NL169052C (nl) 1982-06-01

Similar Documents

Publication Publication Date Title
FR2339697A1 (fr) Etoffe composite et son procede de fabrication
BE848783A (fr) Membrane de moulage de pneumatiques et son procede de fabrication,
FR2324338A1 (fr) Membrane semi-permeable et son procede de fabrication
FR2339959A1 (fr) Isolateur-coupleur optique, et son procede de fabrication
BE854118A (fr) Feutre et son procede de fabrication
FR2330535A1 (fr) Element de construction composite et son procede de fabrication
FR2308778A1 (fr) Store et son procede de fabrication
BE853658A (fr) Membrane oculaire et son procede de fabrication
FR2337893A1 (fr) Procede de fabrication de micro-motifs et micro-substrats appropries
FR2353323A1 (fr) Membrane a porosite selective et son procede de fabrication
FR2322460A1 (fr) Composite supraconducteur et son procede de fabrication
FR2310230A1 (fr) Bandage moule et son procede de fabrication
BE861037A (fr) Procede de fabrication de 1,4-butanediol
BE847483A (fr) Procede de fabrication de laitier expanse,
FR2300105A1 (fr) Procede de fabrication de panneaux en f
BE855617A (fr) Procede de fabrication de nouveaux gona-4,9(10)-dienes
BE850097A (fr) Matrice de roulage et son procede de fabrication
FR2338961A1 (fr) Procede de fabrication de polyoxyphenylenes
BE848101A (fr) Procede de fabrication de radomes,
BE826775A (fr) Membranes de polycarbonate et leur procede de fabrication
IT1116762B (it) Articoli polimerici sagomati e procedimento per la loro fabbricazione
FR2280620A1 (fr) Procede de fabrication de 1,4-naphtoquinone
BE817877A (fr) Lentille de contact souple et son procede de fabrication
FR2299963A1 (fr) Procede de fabrication d
BE830734A (fr) Procede de fabrication de la l.aminoanthraquimone

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MICHELIN & CIE (CIE GENERALE DES ETS MICHELIN)

Effective date: 19961126