JP2005096462A - タイヤを成形するためのコアを製造する方法 - Google Patents

タイヤを成形するためのコアを製造する方法 Download PDF

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Publication number
JP2005096462A
JP2005096462A JP2004291960A JP2004291960A JP2005096462A JP 2005096462 A JP2005096462 A JP 2005096462A JP 2004291960 A JP2004291960 A JP 2004291960A JP 2004291960 A JP2004291960 A JP 2004291960A JP 2005096462 A JP2005096462 A JP 2005096462A
Authority
JP
Japan
Prior art keywords
core
tire
manufacturing
membrane
fusible material
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.)
Abandoned
Application number
JP2004291960A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005096462A5 (enExample
Inventor
Alain Soulalioux
スーラリオー アラン
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.)
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
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 Michelin Recherche et Technique SA Switzerland, Michelin Recherche et Technique SA France, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Publication of JP2005096462A publication Critical patent/JP2005096462A/ja
Publication of JP2005096462A5 publication Critical patent/JP2005096462A5/ja
Abandoned legal-status Critical Current

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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
    • B29D30/0661—Rigid cores therefor, e.g. annular or substantially toroidal cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/10—Accessories for centrifugal casting apparatus, e.g. moulds, linings therefor, means for feeding molten metal, cleansing moulds, removing castings
    • 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
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D30/12—Cores
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
JP2004291960A 2003-09-05 2004-09-03 タイヤを成形するためのコアを製造する方法 Abandoned JP2005096462A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0310571 2003-09-05

Publications (2)

Publication Number Publication Date
JP2005096462A true JP2005096462A (ja) 2005-04-14
JP2005096462A5 JP2005096462A5 (enExample) 2007-10-11

Family

ID=34130764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004291960A Abandoned JP2005096462A (ja) 2003-09-05 2004-09-03 タイヤを成形するためのコアを製造する方法

Country Status (5)

Country Link
US (1) US20050092423A1 (enExample)
EP (1) EP1514674B1 (enExample)
JP (1) JP2005096462A (enExample)
AT (1) ATE344131T1 (enExample)
DE (1) DE602004003003T2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007026220A2 (en) * 2005-08-30 2007-03-08 Ge Healthcare Limited Method for forming a vial holder device for a vial heater apparatus
JP5432955B2 (ja) * 2011-06-24 2014-03-05 住友ゴム工業株式会社 剛性中子
CN119928187A (zh) * 2023-11-01 2025-05-06 汉达精密电子(昆山)有限公司 一种异型结构产品的加工方法及其产品

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1139643A (en) * 1965-03-06 1969-01-08 Dunlop Co Ltd Manufacture of cast articles
DE1604528A1 (de) * 1966-06-16 1970-11-12 Bayer Ag Formkern zur Herstellung von Hohlkoerpern aller Art
US3751551A (en) * 1971-07-06 1973-08-07 Firestone Tire & Rubber Co Process of centrifugal casting
DE2417691C3 (de) * 1974-04-11 1981-12-17 Phoenix Ag, 2100 Hamburg Form zum Gießen von Reifen
US3902836A (en) * 1974-10-11 1975-09-02 Goodyear Tire & Rubber Hollow rigid core used in the casting or injection molding of a pneumatic tire
GB2246736A (en) * 1990-07-26 1992-02-12 Dunlop Ltd Removing a meltable core from a moulded plastics article by immersion in a heated salt solution
US5337803A (en) * 1991-05-17 1994-08-16 The United States Of America As Represented By The Secretary Of The Navy Method of centrifugally casting reinforced composite articles
DE4317061C1 (de) * 1993-05-21 1994-10-06 Freudenberg Carl Fa Schmelzkern
FR2720326A1 (fr) * 1994-05-27 1995-12-01 Sedepro Assemblage et vulcanisation de pneumatique.
EP0822047B1 (fr) * 1996-08-01 2002-10-23 Conception et Développement Michelin Noyau destructible, utilisable notamment pour l'assemblage d'un pneu
US6336985B1 (en) * 1997-07-31 2002-01-08 Pirelli Coordinamento Pneumatici S.P.A. Method for making a tire for vehicle wheels

Also Published As

Publication number Publication date
US20050092423A1 (en) 2005-05-05
ATE344131T1 (de) 2006-11-15
EP1514674A1 (fr) 2005-03-16
DE602004003003D1 (de) 2006-12-14
EP1514674B1 (fr) 2006-11-02
DE602004003003T2 (de) 2007-04-05

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