GB8321804D0 - Cartridge heating-injection unit - Google Patents

Cartridge heating-injection unit

Info

Publication number
GB8321804D0
GB8321804D0 GB838321804A GB8321804A GB8321804D0 GB 8321804 D0 GB8321804 D0 GB 8321804D0 GB 838321804 A GB838321804 A GB 838321804A GB 8321804 A GB8321804 A GB 8321804A GB 8321804 D0 GB8321804 D0 GB 8321804D0
Authority
GB
United Kingdom
Prior art keywords
injection unit
cartridge heating
cartridge
heating
injection
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.)
Granted
Application number
GB838321804A
Other versions
GB2126521A (en
GB2126521B (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.)
ROTFIL Srl
Original Assignee
ROTFIL Srl
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 ROTFIL Srl filed Critical ROTFIL Srl
Publication of GB8321804D0 publication Critical patent/GB8321804D0/en
Publication of GB2126521A publication Critical patent/GB2126521A/en
Application granted granted Critical
Publication of GB2126521B publication Critical patent/GB2126521B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • 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
    • B29C45/2737—Heating or cooling means therefor
GB08321804A 1982-09-03 1983-08-12 Cartridge heater for a hot-runner injection distributor Expired GB2126521B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5364882U IT8253648V0 (en) 1982-09-03 1982-09-03 CARTRIDGE INJECTOR HEATER FOR HOT CHANNEL INJECTION DISTRIBUTOR

Publications (3)

Publication Number Publication Date
GB8321804D0 true GB8321804D0 (en) 1983-09-14
GB2126521A GB2126521A (en) 1984-03-28
GB2126521B GB2126521B (en) 1985-12-04

Family

ID=11284340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08321804A Expired GB2126521B (en) 1982-09-03 1983-08-12 Cartridge heater for a hot-runner injection distributor

Country Status (5)

Country Link
DE (1) DE8324409U1 (en)
ES (1) ES274307Y (en)
FR (1) FR2532583A1 (en)
GB (1) GB2126521B (en)
IT (1) IT8253648V0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6158711A (en) * 1984-08-31 1986-03-26 Shigeru Tsutsumi Sharp-pointed heating element
JPS63218185A (en) * 1986-09-26 1988-09-12 三理株式会社 High-sensitivity sharp heater
CA1261573A (en) * 1987-10-16 1989-09-26 Harald H. Schmidt Injection molding nozzle having grounded heating element brazed into pointed tip

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE381216B (en) * 1971-02-25 1975-12-01 H J Drazick MOLDING MACHINE.
NL7804984A (en) * 1978-05-09 1979-11-13 Beek Ter Hengelo Bv INTERNAL HEATABLE MOUTH WITH A DIVIDABLE HOUSING AND A DIVIDABLE CORE.
CA1136814A (en) * 1980-07-15 1982-12-07 Jobst U. Gellert Hot tip seal

Also Published As

Publication number Publication date
GB2126521A (en) 1984-03-28
DE8324409U1 (en) 1984-03-22
FR2532583A1 (en) 1984-03-09
ES274307U (en) 1984-03-16
IT8253648V0 (en) 1982-09-03
GB2126521B (en) 1985-12-04
ES274307Y (en) 1984-10-16
FR2532583B3 (en) 1985-03-08

Similar Documents

Publication Publication Date Title
GB2149668B (en) Syringe cartridge
GB2167840B (en) Cartridges
GB2130914B (en) Filter cartridge
GB2128984B (en) Diaza-bicyclic compounds
GB2120248B (en) Polypiperidine compounds
GB8309642D0 (en) Cartridge fuse-links
GB8301981D0 (en) Compounds
GB2127322B (en) Filter cartridge
DE3166584D1 (en) Cartridge
GB8427944D0 (en) Adaptation cartridge
GB8301042D0 (en) Switch-fuse unit
DE3362221D1 (en) Azolylstyryl compounds
DE3365245D1 (en) Cartridge case
GB8305892D0 (en) Storage unit
GB8325572D0 (en) 7-substituted-3-vinyl-3-cephem compounds
GB8322520D0 (en) Cartridge head
GB8302397D0 (en) Perfluorobicyclo compounds
DE3363786D1 (en) Dioxocyclobutene compounds
GB2128200B (en) Chloro-triazinyl mondazo compounds
GB8319075D0 (en) Construction unit
GB2123725B (en) Coiler-furnace unit
GB8321804D0 (en) Cartridge heating-injection unit
AU88824S (en) Shaving cartridge
GB2117178B (en) Switch-fuse unit
GB2115119B (en) Cartridge

Legal Events

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