FR2334491A1 - Moule pour la fabrication d'un pneumatique - Google Patents

Moule pour la fabrication d'un pneumatique

Info

Publication number
FR2334491A1
FR2334491A1 FR7636304A FR7636304A FR2334491A1 FR 2334491 A1 FR2334491 A1 FR 2334491A1 FR 7636304 A FR7636304 A FR 7636304A FR 7636304 A FR7636304 A FR 7636304A FR 2334491 A1 FR2334491 A1 FR 2334491A1
Authority
FR
France
Prior art keywords
tool
platen
feed
injection moulding
top mould
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
FR7636304A
Other languages
English (en)
French (fr)
Other versions
FR2334491B1 (enrdf_load_stackoverflow
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.)
LONDAMAR HOLDING AG
Original Assignee
LONDAMAR HOLDING AG
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 LONDAMAR HOLDING AG filed Critical LONDAMAR HOLDING AG
Publication of FR2334491A1 publication Critical patent/FR2334491A1/fr
Application granted granted Critical
Publication of FR2334491B1 publication Critical patent/FR2334491B1/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)
    • B29D30/0678—Injection moulding specially adapted for tyres or parts thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR7636304A 1975-12-11 1976-12-02 Moule pour la fabrication d'un pneumatique Granted FR2334491A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1611275A CH593127A5 (enrdf_load_stackoverflow) 1975-12-11 1975-12-11

Publications (2)

Publication Number Publication Date
FR2334491A1 true FR2334491A1 (fr) 1977-07-08
FR2334491B1 FR2334491B1 (enrdf_load_stackoverflow) 1978-06-30

Family

ID=4414562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636304A Granted FR2334491A1 (fr) 1975-12-11 1976-12-02 Moule pour la fabrication d'un pneumatique

Country Status (3)

Country Link
CH (1) CH593127A5 (enrdf_load_stackoverflow)
DE (1) DE2655863A1 (enrdf_load_stackoverflow)
FR (1) FR2334491A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002022378A3 (en) * 2000-09-11 2002-08-29 Dow Global Technologies Inc Method and device for preparing a tire support
WO2005082608A1 (en) * 2004-02-26 2005-09-09 Alemplast S.R.L. E.v.a. moulded tyre without inner tube to be applied on prams or trolleys

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT356531B (de) 1978-05-03 1980-05-12 Polyair Maschinenbau Gmbh Verfahren zum giessen oder spritzen von fahrzeugreifen und vorrichtung zur durchfuehrung des verfahrens

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002022378A3 (en) * 2000-09-11 2002-08-29 Dow Global Technologies Inc Method and device for preparing a tire support
CN1326683C (zh) * 2000-09-11 2007-07-18 陶氏环球技术公司 制造轮胎支承件的方法和装置
WO2005082608A1 (en) * 2004-02-26 2005-09-09 Alemplast S.R.L. E.v.a. moulded tyre without inner tube to be applied on prams or trolleys

Also Published As

Publication number Publication date
CH593127A5 (enrdf_load_stackoverflow) 1977-11-30
FR2334491B1 (enrdf_load_stackoverflow) 1978-06-30
DE2655863A1 (de) 1977-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse