AU4205672A - Improvements in or relating to moulds - Google Patents

Improvements in or relating to moulds

Info

Publication number
AU4205672A
AU4205672A AU42056/72A AU4205672A AU4205672A AU 4205672 A AU4205672 A AU 4205672A AU 42056/72 A AU42056/72 A AU 42056/72A AU 4205672 A AU4205672 A AU 4205672A AU 4205672 A AU4205672 A AU 4205672A
Authority
AU
Australia
Prior art keywords
moulds
relating
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.)
Expired
Application number
AU42056/72A
Other languages
English (en)
Inventor
Frederick Hennessey George
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.)
Dunlop Australia Ltd
Original Assignee
Dunlop Australia Ltd
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 Dunlop Australia Ltd filed Critical Dunlop Australia Ltd
Publication of AU4205672A publication Critical patent/AU4205672A/en
Expired 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • 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
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • 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
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/0613—Means, e.g. sipes or blade-like elements, for forming narrow recesses in the tyres, e.g. cuts or incisions for winter tyres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tires In General (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tyre Moulding (AREA)
AU42056/72A 1971-05-15 1972-05-09 Improvements in or relating to moulds Expired AU4205672A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB15169/71 1971-05-15
GB1516971A GB1379592A (en) 1971-05-15 1971-05-15 Mould for the moulding of the tread of a pneumatic tyre

Publications (1)

Publication Number Publication Date
AU4205672A true AU4205672A (en) 1973-11-15

Family

ID=10054253

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42056/72A Expired AU4205672A (en) 1971-05-15 1972-05-09 Improvements in or relating to moulds

Country Status (5)

Country Link
JP (1) JPS5523138B1 (enrdf_load_stackoverflow)
AU (1) AU4205672A (enrdf_load_stackoverflow)
DE (1) DE2223534A1 (enrdf_load_stackoverflow)
FR (1) FR2137809B1 (enrdf_load_stackoverflow)
GB (1) GB1379592A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56142608U (enrdf_load_stackoverflow) * 1980-03-06 1981-10-28
JPS61184409U (enrdf_load_stackoverflow) * 1985-05-07 1986-11-17
DE69720552T2 (de) * 1997-10-27 2004-01-08 The Goodyear Tire & Rubber Co., Akron Formkörper und verfahren für verbundmesser für reifenformen
US6264453B1 (en) 1997-10-27 2001-07-24 The Goodyear Tire & Rubber Company Article and method for composite tire mold blades
DE102010047479A1 (de) * 2010-10-06 2012-08-16 EPS Engineering Gesellschaft für Produktentwicklung mbH Verfahren zum Einsetzen von Lamellenteilen in einen Formkörper zur Reifenherstellung, Formkörper mit eingesetzten Lamellenteilen und Fixierstift für Lamellenteile
JP7078208B2 (ja) 2019-06-12 2022-05-31 三井金属アクト株式会社 フードロック装置
JP7553370B2 (ja) * 2021-01-27 2024-09-18 株式会社ブリヂストン サイプブレード及びタイヤ金型

Also Published As

Publication number Publication date
JPS5523138B1 (enrdf_load_stackoverflow) 1980-06-20
DE2223534A1 (de) 1972-11-30
FR2137809A1 (enrdf_load_stackoverflow) 1972-12-29
GB1379592A (en) 1975-01-02
FR2137809B1 (enrdf_load_stackoverflow) 1974-12-20

Similar Documents

Publication Publication Date Title
AU462433B2 (en) Improvements in or relating to tyres
AU459655B2 (en) Improvements in or relating to lifting means
AU471293B2 (en) Improvements in or relating to networks
AU470270B2 (en) Improvements in or relating to compactors
AU4361572A (en) Improvements in or relating to oculometers
AU471473B2 (en) Improvements in/or relating to filmstrips
AU462327B2 (en) Improvements in or relating to carburetters
AU467498B2 (en) Improvements in or relating to eartags
AU4205672A (en) Improvements in or relating to moulds
AU3895472A (en) Improvements in or relating to contactor
IL39680A0 (en) Improvements in or relating to molds
AU4180972A (en) Improvements in or relating to wellpoints
AU468931B2 (en) Improvements in or relating to moulds
AU462557B2 (en) Improvements in or relating to cheesemaking
AU467619B2 (en) Improvements in or relating to shaving devices
AU470876B2 (en) Improvements in or relating to antibiotics
AU461135B2 (en) Improvements in or relating to viners
AU3979872A (en) Improvements in or relating to moulds
AU4344972A (en) Improvements in or relating to molds
AU465871B1 (en) Improvements in or relating to mould assemblies
AU456474B2 (en) Improvements in or relating to nozzles
AU452096B2 (en) Improvements in or relating to extrusion
AU449421B2 (en) Improvements in or relating to resilient means
AU476430B2 (en) Improvements in or relating to conveyors
AU4304772A (en) Improvements in or relating to dies