FR2323523A1 - Moule de coulee ou d'injection pour la fabrication de pneumatiques de vehicules - Google Patents

Moule de coulee ou d'injection pour la fabrication de pneumatiques de vehicules

Info

Publication number
FR2323523A1
FR2323523A1 FR7627487A FR7627487A FR2323523A1 FR 2323523 A1 FR2323523 A1 FR 2323523A1 FR 7627487 A FR7627487 A FR 7627487A FR 7627487 A FR7627487 A FR 7627487A FR 2323523 A1 FR2323523 A1 FR 2323523A1
Authority
FR
France
Prior art keywords
casting
manufacture
injection mold
vehicle tires
tires
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
FR7627487A
Other languages
English (en)
Other versions
FR2323523B1 (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.)
Polyair Maschinenbau GmbH
Original Assignee
Polyair Maschinenbau GmbH
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 Polyair Maschinenbau GmbH filed Critical Polyair Maschinenbau GmbH
Publication of FR2323523A1 publication Critical patent/FR2323523A1/fr
Application granted granted Critical
Publication of FR2323523B1 publication Critical patent/FR2323523B1/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
    • 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
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2708—Gates
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2019/00—Use of rubber not provided for in a single one of main groups B29K2007/00 - B29K2011/00, as moulding material
FR7627487A 1975-09-15 1976-09-13 Moule de coulee ou d'injection pour la fabrication de pneumatiques de vehicules Granted FR2323523A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT707375A AT344032B (de) 1975-09-15 1975-09-15 Giess- oder spritzform zur herstellung von fahrzeugreifen

Publications (2)

Publication Number Publication Date
FR2323523A1 true FR2323523A1 (fr) 1977-04-08
FR2323523B1 FR2323523B1 (fr) 1983-07-18

Family

ID=3592472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627487A Granted FR2323523A1 (fr) 1975-09-15 1976-09-13 Moule de coulee ou d'injection pour la fabrication de pneumatiques de vehicules

Country Status (5)

Country Link
AT (1) AT344032B (fr)
DE (1) DE2640558C3 (fr)
FR (1) FR2323523A1 (fr)
GB (1) GB1507647A (fr)
ZA (1) ZA765390B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487728A1 (fr) * 1980-08-04 1982-02-05 Rogers Corp Moule et procede de moulage d'une piece en matiere expansee

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012001410A1 (de) * 2012-01-25 2013-07-25 Richard Warnking Vorrichtung zur Herstellung von elastisch nachgiebigen Formteilen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878517A (en) * 1955-12-14 1959-03-24 Plastene Corp Mold for annular plastic articles
FR1508135A (fr) * 1965-09-15 1968-01-05 Vredestein Rubber Procédé et appareil pour la fabrication d'un bandage pneumatique et bandage fabriqué suivant ce procédé
FR1538265A (fr) * 1966-09-30 1968-08-30 Semperit Ag Dispositif de fermeture du canal d'injection des moules pour moulage par injection
FR2078544A5 (en) * 1970-02-13 1971-11-05 Dayco Corp Mould for producing power transmission belts

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878517A (en) * 1955-12-14 1959-03-24 Plastene Corp Mold for annular plastic articles
FR1508135A (fr) * 1965-09-15 1968-01-05 Vredestein Rubber Procédé et appareil pour la fabrication d'un bandage pneumatique et bandage fabriqué suivant ce procédé
FR1538265A (fr) * 1966-09-30 1968-08-30 Semperit Ag Dispositif de fermeture du canal d'injection des moules pour moulage par injection
FR2078544A5 (en) * 1970-02-13 1971-11-05 Dayco Corp Mould for producing power transmission belts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487728A1 (fr) * 1980-08-04 1982-02-05 Rogers Corp Moule et procede de moulage d'une piece en matiere expansee

Also Published As

Publication number Publication date
ATA707375A (de) 1977-10-15
GB1507647A (en) 1978-04-19
DE2640558C3 (de) 1979-05-10
AT344032B (de) 1978-06-26
DE2640558A1 (de) 1977-03-17
DE2640558B2 (de) 1978-09-21
FR2323523B1 (fr) 1983-07-18
ZA765390B (en) 1977-08-31

Similar Documents

Publication Publication Date Title
FR2326286A1 (fr) Dispositif pour la fabrication par coulee ou injection de pneumatiques d'automobiles
FR2339452A1 (fr) Moule segmentaire, notamment pour la coulee d'elements de turboreacteurs, et son procede de realisation
FR2284303A1 (fr) Douille de trocart pour l'endoscopie de cavites corporelles
CS193071B2 (en) Facility for injection pouring for the production of the vehicle tyres
BE854719R (fr) Moule segmentaire, notamment pour la coulee d'elements de turboreacteurs, et son procede de realisation
ZA791828B (en) Die casting or injection molding of tires
FR2300666A1 (fr) Machine pour faconner les carpettes d'interieurs de vehicules
FR2310892A1 (fr) Bandage pneumatique moule ou coule en elastomeres pour voitures automobiles et procede de fabrication
FR2534182B1 (fr) Moule d'injection ou de vulcanisation pour la fabrication de chaussures
IT1107394B (it) Dispositivo per la fabbricazione per colata o stampaggio ad iniezione di pneumatici per automobili
BE820822A (fr) Pr0cede de fabrication d'un pare-chocs pour vehicules
FR2304426A1 (fr) Installation pour la coulee continue de brames
BE797051A (fr) Godet de coulee pour moule a cavite unique ou a descente de coulee centrela
FR2324436A1 (fr) Moule pour la realisation d'un element de lentille pour phare et son procede de fabrication
FR2323523A1 (fr) Moule de coulee ou d'injection pour la fabrication de pneumatiques de vehicules
AT338637B (de) Giess- oder spritzform zur herstellung von reifen
AT343824B (de) Formmaschine zur herstellung von giessformen
AT358749B (de) Fuer giessereien bestimmte einrichtung zur herstellung von sandformen
FR2308495A1 (fr) Moule de coulee ou d'injection pour la fabrication de pneumatiques
BE878133A (fr) Moule pour le moulage de matiere ceramique
FR2302178A1 (fr) Moule de coulee d'un element en forme de plaque
FR2306767A1 (fr) Moule de coulee continue
BE874694A (fr) Moule pour la coulee de barbotine ceramique
FR2328535A1 (fr) Moule pour la coulee continue des metaux
FR2309290A1 (fr) Machine a injecter de la terre pour la realisation de moules et d'ames de fonderie ou similaires

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse
RC Opposition against decision of lapse
DA Annulment of decision of lapse
ST Notification of lapse