GB1423278A - Injection device for injection moulding apparatus - Google Patents

Injection device for injection moulding apparatus

Info

Publication number
GB1423278A
GB1423278A GB5671973A GB5671973A GB1423278A GB 1423278 A GB1423278 A GB 1423278A GB 5671973 A GB5671973 A GB 5671973A GB 5671973 A GB5671973 A GB 5671973A GB 1423278 A GB1423278 A GB 1423278A
Authority
GB
United Kingdom
Prior art keywords
nozzles
injection
heater
dec
secured
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
GB5671973A
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.)
EUROP ACCUMULATEURS
Original Assignee
EUROP ACCUMULATEURS
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 EUROP ACCUMULATEURS filed Critical EUROP ACCUMULATEURS
Publication of GB1423278A publication Critical patent/GB1423278A/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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2725—Manifolds

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB5671973A 1972-12-07 1973-12-06 Injection device for injection moulding apparatus Expired GB1423278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7243664A FR2209659B1 (enrdf_load_stackoverflow) 1972-12-07 1972-12-07

Publications (1)

Publication Number Publication Date
GB1423278A true GB1423278A (en) 1976-02-04

Family

ID=9108374

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5671973A Expired GB1423278A (en) 1972-12-07 1973-12-06 Injection device for injection moulding apparatus

Country Status (7)

Country Link
BE (1) BE807893A (enrdf_load_stackoverflow)
DE (1) DE2357666A1 (enrdf_load_stackoverflow)
FR (1) FR2209659B1 (enrdf_load_stackoverflow)
GB (1) GB1423278A (enrdf_load_stackoverflow)
IT (1) IT1003240B (enrdf_load_stackoverflow)
LU (1) LU68932A1 (enrdf_load_stackoverflow)
NL (1) NL7316532A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1265907A (en) * 1987-02-17 1990-02-20 Jobst U. Gellert Injection molding system having manifold with side mounted nozzles and method
SE506586C2 (sv) * 1996-05-13 1998-01-19 Flexiject Innovations Hb Formsprutning av detaljer av olika vikt, storlek och form i en och samma processcykel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499189A (en) * 1967-11-29 1970-03-10 Osley & Whitney Inc Cartridge heater for cold manifold mold

Also Published As

Publication number Publication date
NL7316532A (enrdf_load_stackoverflow) 1974-06-11
LU68932A1 (enrdf_load_stackoverflow) 1974-07-05
BE807893A (fr) 1974-05-28
FR2209659A1 (enrdf_load_stackoverflow) 1974-07-05
FR2209659B1 (enrdf_load_stackoverflow) 1975-01-03
IT1003240B (it) 1976-06-10
DE2357666A1 (de) 1974-06-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee