CA966266A - Method and apparatus for moulding hollow rubber articles - Google Patents

Method and apparatus for moulding hollow rubber articles

Info

Publication number
CA966266A
CA966266A CA127,436A CA127436A CA966266A CA 966266 A CA966266 A CA 966266A CA 127436 A CA127436 A CA 127436A CA 966266 A CA966266 A CA 966266A
Authority
CA
Canada
Prior art keywords
hollow rubber
rubber articles
moulding hollow
moulding
articles
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
CA127,436A
Other languages
English (en)
Other versions
CA127436S (en
Inventor
Anthony G. Goodfellow
Eric Holroyd
James N. Mcglashen
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 Holdings Ltd
Original Assignee
Dunlop Holdings 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 Holdings Ltd filed Critical Dunlop Holdings Ltd
Application granted granted Critical
Publication of CA966266A publication Critical patent/CA966266A/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
CA127,436A 1970-11-23 1971-11-12 Method and apparatus for moulding hollow rubber articles Expired CA966266A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5558670A GB1367084A (en) 1970-11-23 1970-11-23 Method moulding and apparatus therefor

Publications (1)

Publication Number Publication Date
CA966266A true CA966266A (en) 1975-04-22

Family

ID=10474339

Family Applications (1)

Application Number Title Priority Date Filing Date
CA127,436A Expired CA966266A (en) 1970-11-23 1971-11-12 Method and apparatus for moulding hollow rubber articles

Country Status (13)

Country Link
US (1) US3825457A (es)
JP (1) JPS5825587B1 (es)
AU (1) AU462300B2 (es)
BR (1) BR7107790D0 (es)
CA (1) CA966266A (es)
DE (1) DE2158055C3 (es)
ES (2) ES397233A1 (es)
FR (1) FR2115907A5 (es)
GB (1) GB1367084A (es)
IT (1) IT953124B (es)
NL (1) NL166216B (es)
SE (1) SE383846B (es)
ZA (1) ZA717717B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1426175A (en) * 1972-04-06 1976-02-25 Dunlop Ltd Manufacture of pneumatic tyres
US4057447A (en) * 1972-04-06 1977-11-08 Dunlop Limited Manufacture of pneumatic tires
FR2195534A1 (en) * 1972-08-11 1974-03-08 Uniroyal Puncture proof pneumatic tyres - incorporating several independent inner bladders to reduce the effect of a local puncture
GB1444755A (en) * 1973-07-18 1976-08-04 Dunlop Ltd Manufacture of tubes
US4028042A (en) * 1973-08-14 1977-06-07 Dunlop Limited Moulding apparatus
GB1469110A (en) * 1973-08-14 1977-03-30 Dunlop Ltd Moudling apparatus
US4076565A (en) * 1975-03-20 1978-02-28 Dunlop Limited Manufacture of moulded articles
US4152388A (en) * 1976-07-19 1979-05-01 Caterpillar Tractor Co. Tire tread forming method
IT1080762B (it) * 1977-07-21 1985-05-16 Pirelli Procedimento e dispositivo di stampaggio di corpi cavi in materiale plasto o elastomerico
DE2750232A1 (de) * 1977-11-10 1979-05-17 Desma Werke Gmbh Form, insbesondere spritzgiessform, zum herstellen von formlingen aus kautschuk, insbesondere apex-ringen
DE2834211C2 (de) * 1978-08-04 1982-08-05 Klöckner-Werke AG, 4100 Duisburg Formvorrichtung zum Herstellen von Formlingen aus wenigstens zwei miteinander verbundenen Teilformlingen aus formbarem Material, insbesondere Gummi
US4306719A (en) * 1979-01-12 1981-12-22 Dunlop Limited Cores for tennis balls
US4841611A (en) 1986-07-14 1989-06-27 Kawasaki Steel Corporation Work roll with dulled surface having geometrically patterned uneven dulled sections for temper rolling
US5199191A (en) * 1987-05-29 1993-04-06 Armenak Moumdjian Athletic shoe with inflatable mobile inner sole
IT1204662B (it) * 1987-05-29 1989-03-10 Armenak Moumdjian Soletta a camera pneumatica per calzature,stampo e metodo di formatura relativi
US5798127A (en) * 1995-09-15 1998-08-25 The Goodyear Tire & Rubber Company Injection molding of a tire component
IT1307746B1 (it) * 1999-02-03 2001-11-19 Lanfranco Anzani Procedimento per la formatura di corpi cavi vulcanizzati, ed i corpicavi stessi cosi' ottenuti.
US6386856B1 (en) * 2000-09-21 2002-05-14 Ming-Dong Chern Mold assembly
US7081222B2 (en) * 2000-10-26 2006-07-25 Jes Tougaard Gram Procedure and machinery for the molding and assembling of an assembled object
JP4281332B2 (ja) * 2001-12-18 2009-06-17 株式会社デンソー 樹脂製品の接合方法
US7951322B2 (en) * 2006-06-13 2011-05-31 Electroform Company Method and apparatus for molding and assembling plural-part plastic assemblies
US10766202B2 (en) * 2017-05-18 2020-09-08 Nike, Inc. System and method for welding a chamber

Also Published As

Publication number Publication date
DE2158055A1 (de) 1972-05-25
NL7116022A (es) 1972-05-25
BR7107790D0 (pt) 1973-05-17
ES403833A1 (es) 1975-05-16
FR2115907A5 (es) 1972-07-07
SE383846B (sv) 1976-04-05
NL166216B (nl) 1981-02-16
ES397233A1 (es) 1974-05-01
DE2158055C3 (de) 1980-08-28
GB1367084A (en) 1974-09-18
ZA717717B (en) 1972-08-30
US3825457A (en) 1974-07-23
AU462300B2 (en) 1975-06-19
DE2158055B2 (de) 1979-12-20
JPS5825587B1 (es) 1983-05-28
IT953124B (it) 1973-08-10
AU3591971A (en) 1973-05-24

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