GB1139916A - Injection moulds - Google Patents

Injection moulds

Info

Publication number
GB1139916A
GB1139916A GB3797665A GB3797665A GB1139916A GB 1139916 A GB1139916 A GB 1139916A GB 3797665 A GB3797665 A GB 3797665A GB 3797665 A GB3797665 A GB 3797665A GB 1139916 A GB1139916 A GB 1139916A
Authority
GB
United Kingdom
Prior art keywords
spine
mould
hinges
injection
injection moulds
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
GB3797665A
Other languages
English (en)
Inventor
Douglas Norton Buttrey
James Derek Robinson
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3797665A priority Critical patent/GB1139916A/en
Priority to NL6612466A priority patent/NL6612466A/xx
Priority to FR75446A priority patent/FR1491838A/fr
Priority to DE19661604569 priority patent/DE1604569A1/de
Publication of GB1139916A publication Critical patent/GB1139916A/en
Priority to BE730506D priority patent/BE730506A/xx
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
    • B29C45/0081—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor of objects with parts connected by a thin section, e.g. hinge, tear line
    • 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
    • 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
    • B29C45/2673—Moulds with exchangeable mould parts, e.g. cassette moulds
    • B29C45/2675—Mounting of exchangeable mould inserts
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/4465—Polyurethanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Prostheses (AREA)
  • Closures For Containers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB3797665A 1965-09-06 1965-09-06 Injection moulds Expired GB1139916A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB3797665A GB1139916A (en) 1965-09-06 1965-09-06 Injection moulds
NL6612466A NL6612466A (enrdf_load_html_response) 1965-09-06 1966-09-05
FR75446A FR1491838A (fr) 1965-09-06 1966-09-06 Moules d'injection pour la fabrication de couvertures de livres
DE19661604569 DE1604569A1 (de) 1965-09-06 1966-09-06 Spritzgussformen
BE730506D BE730506A (enrdf_load_html_response) 1965-09-06 1969-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3797665A GB1139916A (en) 1965-09-06 1965-09-06 Injection moulds

Publications (1)

Publication Number Publication Date
GB1139916A true GB1139916A (en) 1969-01-15

Family

ID=10400340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3797665A Expired GB1139916A (en) 1965-09-06 1965-09-06 Injection moulds

Country Status (4)

Country Link
BE (1) BE730506A (enrdf_load_html_response)
DE (1) DE1604569A1 (enrdf_load_html_response)
GB (1) GB1139916A (enrdf_load_html_response)
NL (1) NL6612466A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001094057A3 (en) * 2000-06-07 2002-06-20 Romain L Billiet Method for rapid reproduction of molds and mold components
WO2004000528A3 (en) * 2002-06-21 2004-03-11 Fold Ltd N Injection-moulded plastics articles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073610A (en) * 1976-02-05 1978-02-14 Cox Bernard K Apparatus for producing a foldable plastic strip
IT8919446A0 (it) * 1989-02-15 1989-02-15 Ilca Spa Procedimento di stampaggio, particolarmente per contenitori in plastica.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001094057A3 (en) * 2000-06-07 2002-06-20 Romain L Billiet Method for rapid reproduction of molds and mold components
WO2004000528A3 (en) * 2002-06-21 2004-03-11 Fold Ltd N Injection-moulded plastics articles
GB2392642B (en) * 2002-06-21 2006-08-16 Fold Ltd N Injection moulded plastics containers

Also Published As

Publication number Publication date
NL6612466A (enrdf_load_html_response) 1967-03-07
DE1604569A1 (de) 1972-02-10
BE730506A (enrdf_load_html_response) 1969-09-01

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