FR2430306A1 - Procede de fabrication de bandages de roues - Google Patents

Procede de fabrication de bandages de roues

Info

Publication number
FR2430306A1
FR2430306A1 FR7915684A FR7915684A FR2430306A1 FR 2430306 A1 FR2430306 A1 FR 2430306A1 FR 7915684 A FR7915684 A FR 7915684A FR 7915684 A FR7915684 A FR 7915684A FR 2430306 A1 FR2430306 A1 FR 2430306A1
Authority
FR
France
Prior art keywords
parts
tire
tread
elastomer
bandage
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.)
Granted
Application number
FR7915684A
Other languages
English (en)
Other versions
FR2430306B1 (fr
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear 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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of FR2430306A1 publication Critical patent/FR2430306A1/fr
Application granted granted Critical
Publication of FR2430306B1 publication Critical patent/FR2430306B1/fr
Granted 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)
    • 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
    • B29D2030/084—Placing two side portions of the tyre into the mould and introducing, e.g. by extrusion or injection moulding, the tread material to create the toroidal tyre

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

On moule, dans un ou plusieurs premiers moules, au moins deux parties séparées annulaires 42, 43 du corps du bandage, en élastomère, ces parties du corps étant de configuration appropriée pour former ensemble le corps du bandage, on met lesdites parties du corps du bandage en place dans un deuxième moule dans une position telle qu'elles délimitent entre elles et la surface interne de ce moule une cavité de moulage de la bande de roulement et on introduit dans cette cavité une quantité prédéterminée d'une composition d'élastomère et on vulcanise cette composition pour reunir les parties du corps, et former une bande de roulement annulaire autour de la couronne de ce corps. La bande de roulement peut être fixée au corps par soudage par vulcanisation ainsi que par des liaisons mécaniques, l'élastomère pénétrant dans des trous 44 ménagés dans la couronne du corps du bandage.
FR7915684A 1978-07-03 1979-06-19 Procede de fabrication de bandages de roues Granted FR2430306A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/921,925 US4201744A (en) 1978-07-03 1978-07-03 Method of making tires

Publications (2)

Publication Number Publication Date
FR2430306A1 true FR2430306A1 (fr) 1980-02-01
FR2430306B1 FR2430306B1 (fr) 1983-09-09

Family

ID=25446195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915684A Granted FR2430306A1 (fr) 1978-07-03 1979-06-19 Procede de fabrication de bandages de roues

Country Status (12)

Country Link
US (1) US4201744A (fr)
JP (1) JPS6044132B2 (fr)
AR (1) AR220763A1 (fr)
AT (1) AT378353B (fr)
AU (1) AU526401B2 (fr)
BR (1) BR7904107A (fr)
CA (1) CA1130517A (fr)
DE (1) DE2926427A1 (fr)
FR (1) FR2430306A1 (fr)
GB (1) GB2025308B (fr)
IT (1) IT1122005B (fr)
LU (1) LU81442A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909972A (en) * 1985-12-02 1990-03-20 Britz Johannes H Method and apparatus for making a solid foamed tire core

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834211C2 (de) * 1978-08-04 1982-08-05 Klöckner-Werke AG, 4100 Duisburg Formvorrichtung zum Herstellen von Formlingen aus wenigstens zwei miteinander verbundenen Teilformlingen aus formbarem Material, insbesondere Gummi
FR2467092A1 (fr) * 1979-10-11 1981-04-17 Hutchinson Mapa Perfectionnements apportes aux procedes de fabrication de chambres du type dit increvable pour roues de vehicules et analogues, et chambres increvables ainsi obtenues
US4562031A (en) * 1982-02-02 1985-12-31 The Goodyear Tire & Rubber Company Process for casting reinforced tires
US4465709A (en) * 1982-06-18 1984-08-14 The Goodyear Tire & Rubber Company Method of processing tire cord fabric
JPS59194829A (ja) * 1983-04-19 1984-11-05 Sumitomo Rubber Ind Ltd 注型タイヤの製造方法
US4525132A (en) * 1983-11-04 1985-06-25 Williams Rulon A Machine for molding and curing a mass of resilient material
US5460213A (en) * 1992-03-18 1995-10-24 Uniroyal Goodrich Licensing Services, Inc. Multiple non-pneumatic tire and process for making it
GB2327392A (en) * 1997-07-23 1999-01-27 Holroyd Associates Ltd Tyre tread package and tyre manufacture
US20020105169A1 (en) * 2001-02-02 2002-08-08 Gary-Michael Dahl Lightweight convertible transport cart
US20080237929A1 (en) * 2007-03-28 2008-10-02 Hing Hung Sher Systems and methods for tire construction
KR20110117707A (ko) * 2009-02-17 2011-10-27 가부시키가이샤 브리지스톤 타이어 및 타이어의 제조 방법
WO2010095688A1 (fr) * 2009-02-18 2010-08-26 株式会社ブリヂストン Pneu
JP5588444B2 (ja) * 2009-08-20 2014-09-10 株式会社ブリヂストン タイヤ、及びタイヤの製造方法
WO2014201368A1 (fr) 2013-06-15 2014-12-18 Ronald Thompson Bague annulaire et bandage non pneumatique
US10953696B2 (en) 2015-02-04 2021-03-23 Camso Inc Non-pneumatic tire and other annular devices
CA3008846C (fr) 2015-12-16 2024-02-20 Ronald H. Thompson Systeme de chenille pour la traction d'un vehicule
FR3068915B1 (fr) * 2017-07-11 2020-07-31 Michelin & Cie Procede de fabrication d'un bandage pneumatique perfectionne
EP3727881B1 (fr) * 2017-12-21 2024-02-21 Camso Inc. Roue équipée d'un pneu non pneumatique
JP6943275B2 (ja) * 2019-10-10 2021-09-29 住友ゴム工業株式会社 空気入りタイヤ

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2273283A (en) * 1940-08-29 1942-02-17 Gen Tire & Rubber Co Method of making vehicle tires
US2278483A (en) * 1938-05-23 1942-04-07 Food Mfg Corp Method of treating cacao beans
FR1066362A (fr) * 1951-11-07 1954-06-04 Dunlop Sa Perfectionnements aux armatures pour objets en caoutehoue
US3379236A (en) * 1965-08-03 1968-04-23 Sterling Alderfer Company Molded tires
FR2091822A5 (fr) * 1970-05-20 1972-01-14 Firestone Tire & Rubber Co
FR2132430A1 (fr) * 1971-04-01 1972-11-17 Continental Gummi Werke Ag
FR2179238A1 (fr) * 1972-04-06 1973-11-16 Dunlop Ltd
US3888291A (en) * 1973-12-12 1975-06-10 Armstrong Rubber Co Molded or cast tires and methods of manufacture
US3891740A (en) * 1972-05-05 1975-06-24 Goodyear Tire & Rubber Method for forming an injection molded tire using molded reinforcing plies
US3901300A (en) * 1972-03-24 1975-08-26 Raleigh Industries Ltd Non-inflatable tire and apparatus for producing same
DE2559461A1 (de) * 1975-04-05 1977-03-17 Sopecom Verfahren zum spritzgiessen von fahrzeugreifen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2345068A (en) * 1940-08-29 1944-03-28 Gen Tire & Rubber Co Vehicle tire
US2612461A (en) * 1949-03-21 1952-09-30 Hallgren Karl Simon Method for the manufacture of elastic rubber tires
US2744290A (en) * 1951-04-09 1956-05-08 William G Corson Apparatus for applying tread rubber to tire carcasses
US2724425A (en) * 1953-06-30 1955-11-22 Us Rubber Co Tire building method
FR1215242A (fr) * 1958-11-13 1960-04-15 Perfectionnements aux chaussures à semelle en matière plastique
US3354249A (en) * 1964-04-17 1967-11-21 Coats & Clark Method of producing united dual character parts and facing part
JPS4843783A (fr) * 1971-10-07 1973-06-23
AT337549B (de) * 1975-03-26 1977-07-11 Schmidt Oskar Gegossener fahrzeugreifen aus elastomermaterial, insbesondere aus polyurethan
DE2514973C3 (de) * 1975-04-05 1978-06-08 Sopecom S.A., Freiburg (Schweiz) Spritzgießvorrichtung zum Herstellen von Fahrzeugreifen
DE2651033A1 (de) * 1976-11-09 1978-05-18 Bayer Ag Luftreifen und verfahren zu seiner herstellung
DE2651876C2 (de) * 1976-11-13 1985-07-04 Bayer Ag, 5090 Leverkusen Luftreifen und Verfahren zu seiner Herstellung

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2278483A (en) * 1938-05-23 1942-04-07 Food Mfg Corp Method of treating cacao beans
US2273283A (en) * 1940-08-29 1942-02-17 Gen Tire & Rubber Co Method of making vehicle tires
FR1066362A (fr) * 1951-11-07 1954-06-04 Dunlop Sa Perfectionnements aux armatures pour objets en caoutehoue
US3379236A (en) * 1965-08-03 1968-04-23 Sterling Alderfer Company Molded tires
FR2091822A5 (fr) * 1970-05-20 1972-01-14 Firestone Tire & Rubber Co
FR2132430A1 (fr) * 1971-04-01 1972-11-17 Continental Gummi Werke Ag
US3901300A (en) * 1972-03-24 1975-08-26 Raleigh Industries Ltd Non-inflatable tire and apparatus for producing same
FR2179238A1 (fr) * 1972-04-06 1973-11-16 Dunlop Ltd
US3891740A (en) * 1972-05-05 1975-06-24 Goodyear Tire & Rubber Method for forming an injection molded tire using molded reinforcing plies
US3888291A (en) * 1973-12-12 1975-06-10 Armstrong Rubber Co Molded or cast tires and methods of manufacture
DE2559461A1 (de) * 1975-04-05 1977-03-17 Sopecom Verfahren zum spritzgiessen von fahrzeugreifen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909972A (en) * 1985-12-02 1990-03-20 Britz Johannes H Method and apparatus for making a solid foamed tire core

Also Published As

Publication number Publication date
AU526401B2 (en) 1983-01-06
GB2025308B (en) 1982-12-08
JPS6044132B2 (ja) 1985-10-02
IT1122005B (it) 1986-04-23
US4201744A (en) 1980-05-06
DE2926427A1 (de) 1980-01-17
AT378353B (de) 1985-07-25
ATA435979A (de) 1984-12-15
FR2430306B1 (fr) 1983-09-09
DE2926427C2 (fr) 1987-01-22
LU81442A1 (fr) 1979-09-12
AR220763A1 (es) 1980-11-28
BR7904107A (pt) 1980-03-25
CA1130517A (fr) 1982-08-31
IT7924049A0 (it) 1979-07-02
JPS5511894A (en) 1980-01-28
GB2025308A (en) 1980-01-23
AU4816879A (en) 1980-01-10

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse