FR2407068A1 - MOLD FOR MANUFACTURING PNEUMATICS FROM LIQUID OR PASTE MATERIALS - Google Patents
MOLD FOR MANUFACTURING PNEUMATICS FROM LIQUID OR PASTE MATERIALSInfo
- Publication number
- FR2407068A1 FR2407068A1 FR7732841A FR7732841A FR2407068A1 FR 2407068 A1 FR2407068 A1 FR 2407068A1 FR 7732841 A FR7732841 A FR 7732841A FR 7732841 A FR7732841 A FR 7732841A FR 2407068 A1 FR2407068 A1 FR 2407068A1
- Authority
- FR
- France
- Prior art keywords
- core
- manufacturing
- mold
- pneumatics
- liquid
- 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.)
- Pending
Links
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2616—Moulds having annular mould cavities
-
- 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)
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Tyre Moulding (AREA)
Abstract
MOULE POUR FABRIQUER DES PNEUMATIQUES ET COMPORTANT UNE ENVELOPPE EXTERIEURE RIGIDE DEMONTABLE ET UN NOYAU EN MATERIAU ELASTIQUE AVEC DEUX BOURRELETS SUR LESQUELS SE REJOIGNENT LES FACES EXTERIEURE ET INTERIEURE DU NOYAU, CE NOYAU ETANT DISPOSE A L'INTERIEUR DE L'ENVELOPPE EXTERIEURE RIGIDE DE FACON A LAISSER UN ESPACE DE MOULAGE POUR LE PNEUMATIQUE ENTRE LA FACE INTERIEURE DES COQUILLES ET LA FACE EXTERIEURE DU NOYAU. SELON L'INVENTION, LE NOYAU DEFORMABLE 4 EST ASSOCIE A UN ELEMENT EQUATORIAL RIGIDE 5 EN FORME DE COURONNE DEMONTABLE. APPLICATION: FABRICATION DE PNEUMATIQUES PAR MOULAGE.MOLD FOR MANUFACTURING TIRES AND INCLUDING A RIGID REMOVABLE EXTERIOR ENCLOSURE AND A CORE IN ELASTIC MATERIAL WITH TWO CUSHIONS ON WHICH JOIN THE OUTER AND INTERNAL FACES OF THE CORE, THIS CORE BEING ARRANGED TO THE EXTERNAL RIDGE FACING THE CORE LEAVE A MOLDING SPACE FOR THE PNEUMATIC BETWEEN THE INSIDE FACE OF THE SHELLS AND THE OUTER FACE OF THE CORE. ACCORDING TO THE INVENTION, THE DEFORMABLE CORE 4 IS ASSOCIATED WITH A RIGID EQUATORIAL ELEMENT 5 IN THE FORM OF A REMOVABLE CROWN. APPLICATION: MANUFACTURING OF TIRES BY MOLDING.
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7732841A FR2407068A1 (en) | 1977-10-27 | 1977-10-27 | MOLD FOR MANUFACTURING PNEUMATICS FROM LIQUID OR PASTE MATERIALS |
NL7810181A NL7810181A (en) | 1977-10-27 | 1978-10-10 | FORM FOR MANUFACTURING A VEHICLE TIRE. |
BE78191029A BE871158A (en) | 1977-10-27 | 1978-10-11 | MOLD FOR MANUFACTURING PNEUMATICS FROM LIQUID OR PASTE MATERIALS |
OA56640A OA06074A (en) | 1977-10-27 | 1978-10-23 | Tire manufacturing mold from liquid or pasty materials |
LU80413A LU80413A1 (en) | 1977-10-27 | 1978-10-25 | MOLD FOR MANUFACTURING PNEUMATICS FROM LIQUID OR PASTE MATERIALS |
GB7841975A GB2006669A (en) | 1977-10-27 | 1978-10-26 | Mould for the production of tyres |
AU41066/78A AU4106678A (en) | 1977-10-27 | 1978-10-26 | Mold for the manufacture of pneumatic tires |
ES474546A ES474546A1 (en) | 1977-10-27 | 1978-10-26 | Mould for the production of tyres |
DE19782846949 DE2846949A1 (en) | 1977-10-27 | 1978-10-27 | MOLD FOR THE PRODUCTION OF TIRES FROM LIQUID OR PASTOSE MATERIALS |
JP13172878A JPS5471178A (en) | 1977-10-27 | 1978-10-27 | Mold for making tire |
ZA00786079A ZA786079B (en) | 1977-10-27 | 1978-10-27 | Mold for the manufacture of pneumatic tires from liquid or paste materials |
BR7807113A BR7807113A (en) | 1977-10-27 | 1978-10-27 | PNEUMATIC MANUFACTURING TEMPLATE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7732841A FR2407068A1 (en) | 1977-10-27 | 1977-10-27 | MOLD FOR MANUFACTURING PNEUMATICS FROM LIQUID OR PASTE MATERIALS |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2407068A1 true FR2407068A1 (en) | 1979-05-25 |
Family
ID=9197128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7732841A Pending FR2407068A1 (en) | 1977-10-27 | 1977-10-27 | MOLD FOR MANUFACTURING PNEUMATICS FROM LIQUID OR PASTE MATERIALS |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5471178A (en) |
AU (1) | AU4106678A (en) |
BE (1) | BE871158A (en) |
BR (1) | BR7807113A (en) |
DE (1) | DE2846949A1 (en) |
ES (1) | ES474546A1 (en) |
FR (1) | FR2407068A1 (en) |
GB (1) | GB2006669A (en) |
LU (1) | LU80413A1 (en) |
NL (1) | NL7810181A (en) |
OA (1) | OA06074A (en) |
ZA (1) | ZA786079B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0666165A1 (en) * | 1994-02-02 | 1995-08-09 | Sedepro | Tyre assembling and vulcanizing |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8312863D0 (en) * | 1983-05-10 | 1983-06-15 | Apsley Metals Ltd | Elastomeric components |
JPS60141539A (en) * | 1983-12-29 | 1985-07-26 | Ohtsu Tire & Rubber Co Ltd | Manufacture of pneumatic tire with lug |
JPS60141538A (en) * | 1983-12-29 | 1985-07-26 | Ohtsu Tire & Rubber Co Ltd | Manufacture of pneumatic tire with lug |
ATE284307T1 (en) * | 2001-05-29 | 2004-12-15 | Pirelli | METHOD AND DEVICE FOR SHAPING AND VULCANIZING VEHICLE TIRES |
JP6055592B2 (en) * | 2011-12-19 | 2016-12-27 | 株式会社ブリヂストン | Tire manufacturing method |
-
1977
- 1977-10-27 FR FR7732841A patent/FR2407068A1/en active Pending
-
1978
- 1978-10-10 NL NL7810181A patent/NL7810181A/en not_active Application Discontinuation
- 1978-10-11 BE BE78191029A patent/BE871158A/en unknown
- 1978-10-23 OA OA56640A patent/OA06074A/en unknown
- 1978-10-25 LU LU80413A patent/LU80413A1/en unknown
- 1978-10-26 GB GB7841975A patent/GB2006669A/en not_active Withdrawn
- 1978-10-26 ES ES474546A patent/ES474546A1/en not_active Expired
- 1978-10-26 AU AU41066/78A patent/AU4106678A/en active Pending
- 1978-10-27 BR BR7807113A patent/BR7807113A/en unknown
- 1978-10-27 DE DE19782846949 patent/DE2846949A1/en active Pending
- 1978-10-27 ZA ZA00786079A patent/ZA786079B/en unknown
- 1978-10-27 JP JP13172878A patent/JPS5471178A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0666165A1 (en) * | 1994-02-02 | 1995-08-09 | Sedepro | Tyre assembling and vulcanizing |
Also Published As
Publication number | Publication date |
---|---|
NL7810181A (en) | 1979-05-02 |
OA06074A (en) | 1981-06-30 |
ES474546A1 (en) | 1979-04-01 |
BR7807113A (en) | 1979-05-08 |
BE871158A (en) | 1979-02-01 |
AU4106678A (en) | 1980-05-01 |
LU80413A1 (en) | 1979-03-19 |
DE2846949A1 (en) | 1979-05-03 |
GB2006669A (en) | 1979-05-10 |
ZA786079B (en) | 1979-10-31 |
JPS5471178A (en) | 1979-06-07 |
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