AU720587B2 - Destructible core for use, in particular, in the assembling of a tire - Google Patents

Destructible core for use, in particular, in the assembling of a tire Download PDF

Info

Publication number: AU720587B2
Authority: AU; Australia
Prior art keywords: membrane; rim; core; mold; support
Prior art date: 1996-08-01
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.): Ceased

Application number

AU32404/97A

Other languages

English (en)

Other versions

AU3240497A (en

Inventor

Olivier Essinger

Daniel Laurent

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.)

Conception et Developpement Michelin SA

Original Assignee

Conception et Developpement Michelin SA

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.)

1996-08-01

Filing date

1997-07-30

Publication date

2000-06-08

1997-07-30 Application filed by Conception et Developpement Michelin SA filed Critical Conception et Developpement Michelin SA

1998-02-05 Publication of AU3240497A publication Critical patent/AU3240497A/en

2000-06-08 Application granted granted Critical

2000-06-08 Publication of AU720587B2 publication Critical patent/AU720587B2/en

2017-07-30 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

239000012528 membrane Substances 0.000 claims description 91
239000000463 material Substances 0.000 claims description 57
238000004519 manufacturing process Methods 0.000 claims description 43
238000004073 vulcanization Methods 0.000 claims description 30
238000009434 installation Methods 0.000 claims description 29
238000000465 moulding Methods 0.000 claims description 28
239000012530 fluid Substances 0.000 claims description 18
238000000034 method Methods 0.000 claims description 16
238000004873 anchoring Methods 0.000 claims description 15
239000011343 solid material Substances 0.000 claims description 7
230000001105 regulatory effect Effects 0.000 claims description 5
238000012546 transfer Methods 0.000 claims description 5
230000006378 damage Effects 0.000 claims description 4
238000010276 construction Methods 0.000 claims description 3
238000000151 deposition Methods 0.000 claims description 2
239000011810 insulating material Substances 0.000 claims 2
235000009917 Crataegus X brevipes Nutrition 0.000 claims 1
235000013204 Crataegus X haemacarpa Nutrition 0.000 claims 1
235000009685 Crataegus X maligna Nutrition 0.000 claims 1
235000009444 Crataegus X rubrocarnea Nutrition 0.000 claims 1
235000009486 Crataegus bullatus Nutrition 0.000 claims 1
235000017181 Crataegus chrysocarpa Nutrition 0.000 claims 1
235000009682 Crataegus limnophila Nutrition 0.000 claims 1
235000004423 Crataegus monogyna Nutrition 0.000 claims 1
240000000171 Crataegus monogyna Species 0.000 claims 1
235000002313 Crataegus paludosa Nutrition 0.000 claims 1
235000009840 Crataegus x incaedua Nutrition 0.000 claims 1
239000011521 glass Substances 0.000 description 23
DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 19
230000008901 benefit Effects 0.000 description 6
238000004891 communication Methods 0.000 description 6
230000000694 effects Effects 0.000 description 5
239000007787 solid Substances 0.000 description 4
238000005520 cutting process Methods 0.000 description 3
238000003466 welding Methods 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
230000003750 conditioning effect Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
230000002093 peripheral effect Effects 0.000 description 2
238000013022 venting Methods 0.000 description 2
239000004677 Nylon Substances 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
230000002301 combined effect Effects 0.000 description 1
239000004020 conductor Substances 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
238000009472 formulation Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000000203 mixture Substances 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
238000012856 packing Methods 0.000 description 1
239000002985 plastic film Substances 0.000 description 1
229920006255 plastic film Polymers 0.000 description 1
238000011084 recovery Methods 0.000 description 1
239000004576 sand Substances 0.000 description 1
238000004804 winding Methods 0.000 description 1

Classifications

- 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
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
- B29C33/3857—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts
- 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
- B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
- 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
- B29C33/76—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)
- B29D30/08—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
- 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
- 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
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
- B29C33/3857—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts
- B29C2033/3864—Spraying at least one layer to create the mould
- 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
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/44—Plastic and nonmetallic article shaping or treating: processes using destructible molds or cores in molding processes

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Tyre Moulding (AREA)
Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Tires In General (AREA)

AU32404/97A 1996-08-01 1997-07-30 Destructible core for use, in particular, in the assembling of a tire Ceased AU720587B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR96/09856		1996-08-01
FR9609856		1996-08-01

Publications (2)

Publication Number	Publication Date
AU3240497A AU3240497A (en)	1998-02-05
AU720587B2 true AU720587B2 (en)	2000-06-08

Family

ID=9494818

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU32404/97A Ceased AU720587B2 (en)	1996-08-01	1997-07-30	Destructible core for use, in particular, in the assembling of a tire

Country Status (10)

Country	Link
US (1)	US6224808B1 (2)
EP (1)	EP0822047B1 (2)
JP (1)	JPH1076526A (2)
KR (1)	KR100464998B1 (2)
CN (1)	CN1199771C (2)
AU (1)	AU720587B2 (2)
BR (1)	BR9704211A (2)
CA (1)	CA2211030A1 (2)
DE (1)	DE69716529T2 (2)
ES (1)	ES2184937T3 (2)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PT976533E (pt) *	1998-07-31	2003-03-31	Pirelli	Metodo e aparelho para moldar e curar pneus de veiculos
US6409959B1 (en)	1998-07-31	2002-06-25	Pirelli Pneumatici S.P.A.	Process for manufacturing, moulding and curing tires for vehicle wheels
US6332999B1 (en)	1998-07-31	2001-12-25	Pirelli Pneumatici S.P.A.	Method and apparatus for moulding and curing tires for vehicle wheels
US7172714B2 (en) *	1999-01-11	2007-02-06	2Phase Technologies, Inc.	Use of state-change materials in reformable shapes, templates or tooling
US6398992B1 (en)	1999-01-11	2002-06-04	Theodore L. Jacobson	Use of state-change materials in reformable shapes templates or tooling
US6780352B2 (en)	1999-01-11	2004-08-24	2Phase Technologies, Inc.	Use of state-change materials in reformable shapes, templates or tooling
FR2796005A1 (fr)	1999-07-07	2001-01-12	Michelin Soc Tech	Pneumatique a performance de bruit de roulement amelioree
FR2799411B1 (fr)	1999-10-11	2002-05-24	Michelin Soc Tech	Pneumatique a endurance amelioree
AU2001283888A1 (en)	2000-06-29	2002-01-08	Michelin Recherche Et Technique S.A.	Tyre with improved carcass reinforcement anchoring structure
FR2810923A1 (fr)	2000-06-29	2002-01-04	Michelin Soc Tech	Pneumatique a structure d'ancrage d'armature de carcasse perfectionnee
AU2001267566A1 (en)	2000-06-29	2002-01-08	Michelin Recherche Et Technique S.A.	Tyre with improved carcass reinforcement anchoring structure
AU2001285778A1 (en)	2000-06-29	2002-01-08	Michelin Recherche Et Technique S.A.	Aircraft tyre with improved tyre bead
CN100333927C (zh)	2000-07-24	2007-08-29	米其林技术公司	具有由芳香尼龙纤维制成的保护胎冠帘布层的轮胎
US6764634B2 (en) *	2000-08-03	2004-07-20	Michelin Recherche Et Technique S.A.	Method for molding a support
FR2834724A1 (fr) *	2002-01-17	2003-07-18	Michelin Soc Tech	Cables hybrides guipes, leur procede d'obtention et tissus composites pour pneumatiques les incorporant
WO2004045838A1 (en) *	2002-11-20	2004-06-03	Pirelli Pneumatici S.P.A.	Method and apparatus for molding and curing a tyre for vehicle wheels
JP5106846B2 (ja)	2003-01-17	2012-12-26	コンパニーゼネラールデエタブリッスマンミシュラン	飛行機用取付け組立体、ホイール及びタイヤ
EP1514674B1 (fr) *	2003-09-05	2006-11-02	Société de Technologie Michelin	Méthode de fabrication d'un noyau pour le moulage d'un pneumatique, pneumatique et dispositif de fabrication d'un pneumatique correspondants
JP4851562B2 (ja) *	2009-05-25	2012-01-11	住友ゴム工業株式会社	空気入りタイヤの製造方法
EP2420372B1 (de) *	2010-08-17	2014-03-12	Röchling Automotive AG & Co. KG	Spritzgussvorrichtung mit einem wiederverwendbaren, gestaltveränderlichen Gießkern und Spritzgussverfahren unter Verwendung eines solchen Gießkerns
EP2771179B1 (en) *	2011-10-26	2015-10-07	Pirelli Tyre S.p.A.	Process and apparatus for building self-sealing tyres for vehicle wheels
EP3122544A4 (en) *	2014-03-28	2018-02-21	Franklin Aharon, Amitai	Tire inflation and sealing system
CN106239929A (zh) *	2016-08-30	2016-12-21	山东双科技股份有限公司	一种复合材料管材的制作成型方法
CN112659454A (zh) *	2020-12-03	2021-04-16	芜湖集拓实心胎有限公司	一种实心轮胎成型机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2284173A (en) *	1993-02-06	1995-05-31	Alan Harper	Collapsible core tool for lost-core moulding
EP0715947A2 (de) *	1994-12-05	1996-06-12	Continental Aktiengesellschaft	Kern zum Aufbau eines Fahrzeugluftreifens

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2517902A (en) *	1944-08-31	1950-08-08	George C Luebkeman	Molding process and means
NL6413789A (2) *	1964-11-27	1966-05-31
GB1261916A (en)	1968-03-29	1972-01-26	Dunlop Holdings Ltd	Method and apparatus for forming articles e.g. pneumatic tyres
DE1934465A1 (de) *	1969-07-08	1971-01-21	Continental Gummi Werke Ag	Trommel oder Dorn zum Aufbauen von Luftreifen
US4177027A (en) *	1974-07-25	1979-12-04	Caterpillar Tractor Co.	Core portion for a tube tire
US4126659A (en) *	1976-07-09	1978-11-21	Lockheed Aircraft Corporation	Method of making a hollow article
DE2832566A1 (de) *	1978-07-25	1980-02-07	Bayer Ag	Verfahren zur herstellung von hohlkoerpern
US4387070A (en) *	1981-01-22	1983-06-07	Brown Group Recreational Products, Inc.	Method for making a wheel with an integral tire
US4588542A (en) *	1981-05-04	1986-05-13	G. P. Plastics, Inc.	Bicycle wheel assembly
DE3206171A1 (de)	1982-02-20	1983-08-25	Continental Gummi-Werke Ag, 3000 Hannover	Fahrzeugrad
GB8430010D0 (en) *	1984-11-28	1985-01-09	Apsley Metals Ltd	Mould
FR2640188B1 (fr) *	1988-12-14	1991-04-05	Peugeot	Procede de realisation par moulage avec noyau extractible d'une piece creuse en matiere plastique et en particulier d'une piece presentant une contre-depouille
US5262121A (en) *	1991-12-18	1993-11-16	Goodno Kenneth T	Method of making and using flexible mandrel
DE4243521A1 (de)	1992-12-22	1994-06-23	Continental Ag	Fahrzeugluftreifen mit einer Halterung hierfür sowie Vorrichtung zum Aufbauen des Reifenrohlings und Einrichtung zum Vulkanisieren dieses Rohlings
FR2720326A1 (fr)	1994-05-27	1995-12-01	Sedepro	Assemblage et vulcanisation de pneumatique.
FR2723374A1 (fr)	1994-08-03	1996-02-09	Michelin & Cie	Composition de caoutchouc depourvue de precusseur de nitrosamine cancerigene et servant de gomme de liaison
US5551763A (en) *	1994-09-13	1996-09-03	Polyair Tires, Inc.	Formed wheel tire and method

1997
- 1997-07-14 DE DE69716529T patent/DE69716529T2/de not_active Expired - Lifetime
- 1997-07-14 EP EP97111937A patent/EP0822047B1/fr not_active Expired - Lifetime
- 1997-07-14 ES ES97111937T patent/ES2184937T3/es not_active Expired - Lifetime
- 1997-07-30 AU AU32404/97A patent/AU720587B2/en not_active Ceased
- 1997-07-30 US US08/903,388 patent/US6224808B1/en not_active Expired - Fee Related
- 1997-07-31 KR KR1019970036412A patent/KR100464998B1/ko not_active Expired - Fee Related
- 1997-07-31 CA CA002211030A patent/CA2211030A1/fr not_active Abandoned
- 1997-07-31 BR BR9704211A patent/BR9704211A/pt not_active IP Right Cessation
- 1997-08-01 CN CNB97116603XA patent/CN1199771C/zh not_active Expired - Fee Related
- 1997-08-01 JP JP9221158A patent/JPH1076526A/ja active Pending

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2284173A (en) *	1993-02-06	1995-05-31	Alan Harper	Collapsible core tool for lost-core moulding
EP0715947A2 (de) *	1994-12-05	1996-06-12	Continental Aktiengesellschaft	Kern zum Aufbau eines Fahrzeugluftreifens

Also Published As

Publication number	Publication date
EP0822047B1 (fr)	2002-10-23
ES2184937T3 (es)	2003-04-16
CN1174119A (zh)	1998-02-25
DE69716529T2 (de)	2003-06-05
DE69716529D1 (de)	2002-11-28
KR100464998B1 (ko)	2005-06-13
BR9704211A (pt)	1999-02-17
CA2211030A1 (fr)	1998-02-01
CN1199771C (zh)	2005-05-04
AU3240497A (en)	1998-02-05
US6224808B1 (en)	2001-05-01
JPH1076526A (ja)	1998-03-24
EP0822047A1 (fr)	1998-02-04
KR19980018267A (ko)	1998-06-05

Legal Events

Date	Code	Title	Description
2000-10-05	FGA	Letters patent sealed or granted (standard patent)

Publication	Publication Date	Title
AU720587B2 (en)	2000-06-08	Destructible core for use, in particular, in the assembling of a tire
JP3771300B2 (ja)	2006-04-26	タイヤの組み立ておよび加硫
US3076737A (en)	1963-02-05	Corrugated annularly reinforced hose and method for its manufacture
JPH1076526A5 (2)	2005-05-12
US2936812A (en)	1960-05-17	Method and apparatus for making flexible corrugated reenforced hose
JPH0639839A (ja)	1994-02-15	道路車両用タイヤの製造方法
CN107405847B (zh)	2019-11-26	用于模制非充气式车轮的方法和设备
CA1138161A (en)	1982-12-28	Process of molding and vulcanizing a tire
JPH0336420U (2)	1991-04-09
US2865079A (en)	1958-12-23	Process for shaping in a mold a moldable material in the form of hollow bodies of non-uniform cross section, by employing an inflatable inner bag and yielding elements placed on said inner bag
EP2067596B1 (en)	2010-10-20	A method and apparatus for manufacturing of an article including an empty space
US5253996A (en)	1993-10-19	Apparatus for manufacturing containers with thickened flanges
CN110114207A (zh)	2019-08-09	用于在硫化模具中装载自行车生轮胎的方法以及用于模制和硫化的装置
JPH0639847A (ja)	1994-02-15	テーパー付きエア・スリーブの硬化用プレス及び方法
US20200400233A1 (en)	2020-12-24	Dust proof sleeve
CN110087871A (zh)	2019-08-02	用于操纵自行车用生轮胎的方法和设备
JPS602980B2 (ja)	1985-01-25	タイヤビ−ド組立体製作方法及び装置
US20090115103A1 (en)	2009-05-07	Tire vulcanization method and tire vulcanization apparatus
WO2006118613A2 (en)	2006-11-09	Method and apparatus for vacuum forming a wheel from a urethane material
AU2005328638A1 (en)	2007-01-11	Method and apparatus for vacuum forming an elastomeric tire
JPH0796525A (ja)	1995-04-11	タイヤの加硫方法及びその装置
WO2021126201A1 (en)	2021-06-24	Method of molding a container into a tire using an insert positioned on the tire
EP0416957A2 (en)	1991-03-13	A method and apparatus for the removal of moulded parts from a mould
CA2087631A1 (en)	1993-07-22	Apparatus, insert and method for forming curing envelope
US2895168A (en)	1959-07-21	Air spring vulcanizing mold