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BE512064A - - Google Patents

Info

Publication number
BE512064A
BE512064A BE512064DA BE512064A BE 512064 A BE512064 A BE 512064A BE 512064D A BE512064D A BE 512064DA BE 512064 A BE512064 A BE 512064A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE512064A publication Critical patent/BE512064A/xx

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
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
BE512064D 1951-06-21 BE512064A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US232682A US2672914A (en) 1951-06-21 1951-06-21 Method of making pneumatic tires

Publications (1)

Publication Number Publication Date
BE512064A true BE512064A (fr) 1900-01-01

Family

ID=22874115

Family Applications (1)

Application Number Title Priority Date Filing Date
BE512064D BE512064A (fr) 1951-06-21

Country Status (4)

Country Link
US (1) US2672914A (fr)
BE (1) BE512064A (fr)
FR (1) FR1062028A (fr)
GB (1) GB703973A (fr)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925623A (en) * 1952-05-03 1960-02-23 Continental Gummi Werke Ag Pneumatic tire for vehicles and method of making same
US2724425A (en) * 1953-06-30 1955-11-22 Us Rubber Co Tire building method
LU33422A1 (fr) * 1954-03-02
US2764220A (en) * 1954-09-13 1956-09-25 Goodyear Tire & Rubber Method of making a tire
US2958098A (en) * 1954-09-22 1960-11-01 Barwell Rubber Company Ltd Methods and apparatus for use in the remoulding of pneumatic tyres
US2849049A (en) * 1956-05-16 1958-08-26 Firestone Tire & Rubber Co Method of forming an endless tire tread and sidewall portion on a carcass band and product thereof
US2990874A (en) * 1957-12-19 1961-07-04 Hawkinson Paul E Co Method of forming a tread on a pneumatic tire casing
US3143450A (en) * 1958-01-15 1964-08-04 Dunlop Tire & Rubber Corp Method for the manufacture of pneumatic tires
US2921344A (en) * 1958-04-16 1960-01-19 Indus Corp Method of making solid tire wheels
DE1204814B (de) * 1961-12-28 1965-11-11 Metzeler Ag Verfahren und Vorrichtung zum Herstellen von Fahrzeugluftreifen im Arbeitstaktverfahren
GB1039608A (en) * 1962-05-11 1966-08-17 Du Pont Improvements in or relating to pneumatic tyre manufacture
NL296932A (fr) * 1962-08-30
US3271224A (en) * 1963-02-13 1966-09-06 Saab Aktiebolaget Method of manufacturing hollow bodies having walls of sandwich construction
DE1249515B (de) * 1964-12-02 1967-09-07 Farbenfabriken Bayer Aktiengesellschaft Leverkusen Luftreifenhalften aus spritzfahigen, gegebenenfalls fasergefullten Elastomeren
US3427213A (en) * 1965-08-03 1969-02-11 Sterling Alderfer Co Method for producing molded tires
JPS4912339B1 (fr) * 1970-02-03 1974-03-23
US4014969A (en) * 1970-08-05 1977-03-29 Semperit Aktiengesellschaft Method of making a molded article with oriented fiber reinforcements
US3974018A (en) * 1971-07-30 1976-08-10 Bridgestone Tire Company Limited Device for making pneumatic tires
US4137033A (en) * 1974-05-28 1979-01-30 Dunlop Limited Manufacture of pneumatic tires
GB1535323A (en) * 1975-03-20 1978-12-13 Dunlop Ltd Method and apparatus for moulding pneumatic tyres
DE2514973C3 (de) * 1975-04-05 1978-06-08 Sopecom S.A., Freiburg (Schweiz) Spritzgießvorrichtung zum Herstellen von Fahrzeugreifen
AT339757B (de) * 1975-10-03 1977-11-10 Polyair Maschinenbau Gmbh Vorrichtung zum giessen oder spritzen von fahrzeugreifen
US4181488A (en) * 1976-07-19 1980-01-01 Caterpillar Tractor Co. Tire tread forming mold body
US4181482A (en) * 1976-07-19 1980-01-01 Caterpillar Tractor Co. Tire tread forming apparatus
GB1561224A (en) * 1976-07-19 1980-02-13 Caterpillar Tractor Co Tyre tread forming method and apparatus
US4152388A (en) * 1976-07-19 1979-05-01 Caterpillar Tractor Co. Tire tread forming method
IT1086200B (it) * 1977-05-19 1985-05-28 Pirelli Procedimento e relativo impianto per fabbricare pneumatici con stampaggio in piu' fasi
US4743322A (en) * 1983-01-15 1988-05-10 Apsley Metals Limited Molding of elastomeric material components
GB8317687D0 (en) * 1983-06-29 1983-08-03 Bates W & A Ltd Machinery
IT1189672B (it) * 1986-05-20 1988-02-04 Firestone Int Dev Spa Metodo per la realizzazione a caldo di pneumatici
FR2763883A1 (fr) * 1997-05-30 1998-12-04 Michelin & Cie Fabrication d'un pneu dans laquelle la bande de roulement est realisee a partir de plusieurs parties prevulcanisees
GB2327392A (en) * 1997-07-23 1999-01-27 Holroyd Associates Ltd Tyre tread package and tyre manufacture
KR100626560B1 (ko) * 1999-02-23 2006-09-22 요코하마 고무 가부시키가이샤 공기 주입 타이어 및 그 제조 방법
JP2005053271A (ja) * 2003-08-07 2005-03-03 Bridgestone Corp 空気入りランフラットタイヤ用の支持体の製造方法
JP5019595B2 (ja) * 2007-05-24 2012-09-05 東洋ゴム工業株式会社 空気入りタイヤの製造方法
JP5052983B2 (ja) * 2007-07-26 2012-10-17 東洋ゴム工業株式会社 空気入りタイヤの製造方法
US7481638B1 (en) * 2007-10-31 2009-01-27 The Goodyear Tire & Rubber Company Extruding tread components directly into a tire mold
JP6651779B2 (ja) * 2015-10-08 2020-02-19 住友ゴム工業株式会社 タイヤ加硫装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1913330A (en) * 1930-09-10 1933-06-06 Goodyear Tire & Rubber Method of obtaining treads consisting of two different kinds of rubber compound
US2476884A (en) * 1946-10-09 1949-07-19 Prophylactic Brush Co Method for tire manufacture
US2569935A (en) * 1948-10-14 1951-10-02 Goodrich Co B F Method and apparatus for making composite tire articles
US2497226A (en) * 1949-02-11 1950-02-14 Us Rubber Co Method of making pneumatic tires

Also Published As

Publication number Publication date
GB703973A (en) 1954-02-10
FR1062028A (fr) 1954-04-16
US2672914A (en) 1954-03-23

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