FR1293344A - Sac ou vessie de vulcanisation - Google Patents

Sac ou vessie de vulcanisation

Info

Publication number
FR1293344A
FR1293344A FR865279A FR865279A FR1293344A FR 1293344 A FR1293344 A FR 1293344A FR 865279 A FR865279 A FR 865279A FR 865279 A FR865279 A FR 865279A FR 1293344 A FR1293344 A FR 1293344A
Authority
FR
France
Prior art keywords
bladder
vulcanizing bag
vulcanizing
bag
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
FR865279A
Other languages
English (en)
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 Firestone Inc
Original Assignee
Firestone Tire and Rubber Co
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 Firestone Tire and Rubber Co filed Critical Firestone Tire and Rubber Co
Application granted granted Critical
Publication of FR1293344A publication Critical patent/FR1293344A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0662Accessories, details or auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/10Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021Compression 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/102Isostatic 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
    • B29C43/104Isostatic 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/36Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642Bags, bleeder sheets or cauls for isostatic pressing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601Vulcanising tyres; Vulcanising presses for tyres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12Isostatic 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00Pneumatic or solid tyres or parts thereof
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/812Venting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
FR865279A 1961-02-20 1961-06-17 Sac ou vessie de vulcanisation Expired FR1293344A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90475A US3170195A (en) 1961-02-20 1961-02-20 Vulcanizing member with venting means

Publications (1)

Publication Number Publication Date
FR1293344A true FR1293344A (fr) 1962-05-11

Family

ID=22222929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865279A Expired FR1293344A (fr) 1961-02-20 1961-06-17 Sac ou vessie de vulcanisation

Country Status (7)

Country Link
US (1) US3170195A (fr)
CH (1) CH405692A (fr)
DE (1) DE1134825B (fr)
FR (1) FR1293344A (fr)
GB (1) GB934291A (fr)
LU (1) LU40365A1 (fr)
NL (2) NL265611A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256884B (de) * 1963-11-29 1967-12-21 Continental Gummi Werke Ag Vorrichtung zum Entlueften an einer Bombiereinrichtung fuer einen Luftreifenrohling

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1065495A (en) * 1963-07-12 1967-04-19 Daiwa Spinning Co Ltd Method of opening fibre bales and stacking fibres for blending and apparatus therefor
US4197064A (en) * 1973-08-27 1980-04-08 Donald Macmillan & Son, Inc. Tire retreading bladder
US4028029A (en) * 1973-08-27 1977-06-07 Macmillan Kenneth T Retreading mold with bladder for creating annular vacuum gap
US3970416A (en) * 1975-07-14 1976-07-20 The B. F. Goodrich Company Reinforced membrane
US3989429A (en) * 1975-07-14 1976-11-02 The B. F. Goodrich Company Reinforced membrane
US4030863A (en) * 1976-07-19 1977-06-21 Macmillan Kenneth T Venting retainer for curing tube
US4293293A (en) * 1979-05-02 1981-10-06 Donald Macmillan & Son, Inc. Tire retreading bladder
DE3535675A1 (de) * 1985-10-05 1987-04-09 Continental Gummi Werke Ag Blaehkoerper zum abformen von fahrzeugluftreifen
DK168367B1 (da) * 1988-06-30 1994-03-21 Milliken Denmark Fremgangsmåde til pressevulkanisering
US5306130A (en) * 1992-06-17 1994-04-26 Oliver Rubber Company Apparatus for recapping a tire and an improved curing envelope for use therein
US5653847A (en) * 1992-07-02 1997-08-05 Oliver Rubber Company Enhanced tread mold expander
US5354406A (en) * 1992-07-02 1994-10-11 Oliver Rubber Company Apparatus for retreading a tire
US6261409B1 (en) * 1999-03-03 2001-07-17 Presti Rubber Products, Inc. Inner curing envelope for use in retreading tires
KR100476009B1 (ko) * 2002-01-08 2005-03-10 금호타이어 주식회사 타이어 가류브래다
JP4783135B2 (ja) * 2005-12-13 2011-09-28 住友ゴム工業株式会社 制音具付空気入りタイヤ
US7694707B2 (en) 2005-12-20 2010-04-13 The Goodyear Tire & Rubber Company Tire with integral foamed noise damper
FR2908068B1 (fr) * 2006-11-02 2009-01-16 Michelin Soc Tech Procede de moulage d'un pneumatique ayant des performances en bruit ameliorees.
FR2922816B1 (fr) * 2007-10-24 2009-11-20 Michelin Soc Tech Dispositif interne a un pneu pour diminuer le bruit en roulage.
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
KR101112654B1 (ko) * 2009-10-12 2012-02-15 한국타이어 주식회사 타이어 가황장치의 브래더
FR3096925B1 (fr) * 2019-06-06 2021-05-14 Michelin & Cie Procede de cuisson de pneumatique utilisant une membrane de cuisson comprenant trois zones de drainage agencees par ordre croissant de profondeur
FR3103134B1 (fr) * 2019-11-14 2021-10-15 Michelin & Cie Membrane de cuisson pour pneumatique munie d’une structure de drainage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2476831A (en) * 1946-12-13 1949-07-19 Firestone Tire & Rubber Co Curing bag
US2678468A (en) * 1951-02-21 1954-05-18 Us Rubber Co Vented curing bag
US2712847A (en) * 1952-11-25 1955-07-12 Us Rubber Co Method of making pneumatic tires
LU33181A1 (fr) * 1954-03-02
LU34640A1 (fr) * 1956-04-05
US2983638A (en) * 1958-02-05 1961-05-09 Du Pont Laminating blanket
US2962757A (en) * 1958-12-18 1960-12-06 Gen Tire & Rubber Co Method of and apparatus for molding and vulcanizing a fabric reinforced rubber air spring bellows

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256884B (de) * 1963-11-29 1967-12-21 Continental Gummi Werke Ag Vorrichtung zum Entlueften an einer Bombiereinrichtung fuer einen Luftreifenrohling

Also Published As

Publication number Publication date
DE1134825B (de) 1962-08-16
GB934291A (en) 1963-08-14
LU40365A1 (fr) 1961-09-06
NL122721C (fr)
US3170195A (en) 1965-02-23
NL265611A (fr)
CH405692A (de) 1966-01-15

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