GB1117281A - A metal mould having vent plug means for shaping a plastic article or vulcanizing a rubber article - Google Patents

A metal mould having vent plug means for shaping a plastic article or vulcanizing a rubber article

Info

Publication number
GB1117281A
GB1117281A GB1670266A GB1670266A GB1117281A GB 1117281 A GB1117281 A GB 1117281A GB 1670266 A GB1670266 A GB 1670266A GB 1670266 A GB1670266 A GB 1670266A GB 1117281 A GB1117281 A GB 1117281A
Authority
GB
United Kingdom
Prior art keywords
sleeve
article
vulcanizing
shaping
vent plug
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
GB1670266A
Other languages
English (en)
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Publication of GB1117281A publication Critical patent/GB1117281A/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
    • 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
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • 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
    • B29D2030/0617—Venting devices, e.g. vent plugs or inserts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB1670266A 1965-04-20 1966-04-15 A metal mould having vent plug means for shaping a plastic article or vulcanizing a rubber article Expired GB1117281A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2292565 1965-04-20
JP7235565 1965-11-26
JP8084165 1965-12-29

Publications (1)

Publication Number Publication Date
GB1117281A true GB1117281A (en) 1968-06-19

Family

ID=27284032

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1670266A Expired GB1117281A (en) 1965-04-20 1966-04-15 A metal mould having vent plug means for shaping a plastic article or vulcanizing a rubber article

Country Status (2)

Country Link
DE (1) DE1604425B2 (de)
GB (1) GB1117281A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3804566A (en) * 1971-05-15 1974-04-16 Toyoda Chuo Kenkyusho Kk Die or mould for use in forming a rubber or plastic material
US4662833A (en) * 1985-05-09 1987-05-05 Corn States Metal Fabricators, Inc. Venting unit for a rubber article forming mold having vents
US4795331A (en) * 1986-09-15 1989-01-03 The Goodyear Tire & Rubber Company Mold vent plug
GB2341339A (en) * 1998-09-08 2000-03-15 Dunlop Tyres Ltd Improvements to tyre moulds
GB2479581A (en) * 2010-04-15 2011-10-19 Hsi-Tong Lin Mould vent air guide

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091069A (en) * 1977-02-17 1978-05-23 Logic Devices, Inc. Method and apparatus for venting entrapped air in mold cavities
GB8828481D0 (en) * 1988-12-06 1989-01-05 Euro Matic Ltd Date coding play balls
DE4334133C2 (de) * 1993-10-07 1996-06-05 Bernd Dahmen Entlüftungsstift für Werkzeuge zur Herstellung von Formteilen aus Elastomermasse
DE19833730C2 (de) * 1998-07-27 2002-11-21 Dunlop Gmbh Reifenvulkanisationsform mit in Entlüftungsbohrungen angebrachten Ventilen
DE19900596A1 (de) * 1999-01-11 2000-07-13 Dunlop Gmbh Reifenvulkanisationsform mit in Entlüftungsbohrungen angebrachten Sperrorganen
CN1128052C (zh) 1998-07-27 2003-11-19 邓洛普有限公司 具有安装在排气孔中的阻塞元件的轮胎硫化模具

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3804566A (en) * 1971-05-15 1974-04-16 Toyoda Chuo Kenkyusho Kk Die or mould for use in forming a rubber or plastic material
US4662833A (en) * 1985-05-09 1987-05-05 Corn States Metal Fabricators, Inc. Venting unit for a rubber article forming mold having vents
US4795331A (en) * 1986-09-15 1989-01-03 The Goodyear Tire & Rubber Company Mold vent plug
EP0311550A2 (de) * 1987-10-06 1989-04-12 The Goodyear Tire & Rubber Company Stopfen für Formentlüftungsvorrichtungen
EP0311550A3 (de) * 1987-10-06 1989-12-13 The Goodyear Tire & Rubber Company Stopfen für Formentlüftungsvorrichtungen
GB2341339A (en) * 1998-09-08 2000-03-15 Dunlop Tyres Ltd Improvements to tyre moulds
GB2479581A (en) * 2010-04-15 2011-10-19 Hsi-Tong Lin Mould vent air guide
GB2479581B (en) * 2010-04-15 2013-07-31 Hsi-Tong Lin Air Guide Shaft Capable of Fitting to Air Guide Hole of a Mold for Guiding Air and Preventing Large Particles from Flowing out

Also Published As

Publication number Publication date
DE1604425B2 (de) 1972-08-17
DE1604425A1 (de) 1972-02-10

Similar Documents

Publication Publication Date Title
GB1117281A (en) A metal mould having vent plug means for shaping a plastic article or vulcanizing a rubber article
SE7603937L (sv) Fordonsdeck samt sett och anordning for framstellning av detta
GB1139020A (en) Improvements in the manufacture of molded articles
JPS555849A (en) Molding method and die of reinforced plastic tube having annular groove
GB1428789A (en) Method and injection nozzle for the injection moulding of synthetic bodies
GB1016124A (en) Mold venting means
GB1038051A (en) Improvements in or relating to apparatus for manufacturing hollow articles of thermoplastic material
GB1229974A (de)
GB1060621A (en) A mould device for producing by moulding an anti-skid element to be fastened into the tread of a vehicle tire and an anti-skid element produced by this mould device
GB962580A (en) Method of making an article from thermoplastic material
GB1208387A (en) Mould for use in an injection moulding process
GB1037527A (en) Improvements in or relating to dies or moulds
GB1345222A (en) Tubular fluidic resistor and method of making the same
FR2305358A1 (fr) Tube adapte pour debiter simultanement deux pates liees sous la forme d'un boudin strie
GB1090810A (en) Improvements in methods of and apparatus for injection-moulding hot water bottles
JPS55140808A (en) Optical fiber connector
US3325577A (en) Manufacture of sealing caps
GB546935A (en) Improvements in steering wheels
JPS5597940A (en) Molding method of and apparatus for linked molding
JPS5431469A (en) Manufacture of synthetic resin flexible pipe
JPS57151322A (en) Production of synthetic resin plug
GB1051414A (de)
JPS54102355A (en) Molding device for covering roller with rubber or plastic
GB1233608A (de)
GB1062481A (en) Container closure devices