FR2532583B3 - - Google Patents
Info
- Publication number
- FR2532583B3 FR2532583B3 FR8314061A FR8314061A FR2532583B3 FR 2532583 B3 FR2532583 B3 FR 2532583B3 FR 8314061 A FR8314061 A FR 8314061A FR 8314061 A FR8314061 A FR 8314061A FR 2532583 B3 FR2532583 B3 FR 2532583B3
- Authority
- FR
- France
- 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
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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5364882U IT8253648V0 (it) | 1982-09-03 | 1982-09-03 | Riscaldatore iniettore a cartuccia per distributore d iniezione a canale caldo |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2532583A1 FR2532583A1 (fr) | 1984-03-09 |
FR2532583B3 true FR2532583B3 (it) | 1985-03-08 |
Family
ID=11284340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8314061A Granted FR2532583A1 (fr) | 1982-09-03 | 1983-09-02 | Dispositif d'injection et de chauffage a cartouche pour un distributeur d'injection a chenaux de coulee chaude |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE8324409U1 (it) |
ES (1) | ES274307Y (it) |
FR (1) | FR2532583A1 (it) |
GB (1) | GB2126521B (it) |
IT (1) | IT8253648V0 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6158711A (ja) * | 1984-08-31 | 1986-03-26 | Shigeru Tsutsumi | 尖鋭発熱体 |
JPS63218185A (ja) * | 1986-09-26 | 1988-09-12 | 三理株式会社 | 高感度尖鋭発熱体 |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE381216B (sv) * | 1971-02-25 | 1975-12-01 | H J Drazick | Formsprutmaskin. |
NL7804984A (nl) * | 1978-05-09 | 1979-11-13 | Beek Ter Hengelo Bv | Inwendig verwarmbaar mondstuk met een deelbaar huis en een deelbare kern. |
CA1136814A (en) * | 1980-07-15 | 1982-12-07 | Jobst U. Gellert | Hot tip seal |
-
1982
- 1982-09-03 IT IT5364882U patent/IT8253648V0/it unknown
-
1983
- 1983-08-12 GB GB08321804A patent/GB2126521B/en not_active Expired
- 1983-08-25 DE DE19838324409 patent/DE8324409U1/de not_active Expired
- 1983-09-02 FR FR8314061A patent/FR2532583A1/fr active Granted
- 1983-09-02 ES ES1983274307U patent/ES274307Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2126521B (en) | 1985-12-04 |
GB8321804D0 (en) | 1983-09-14 |
ES274307U (es) | 1984-03-16 |
GB2126521A (en) | 1984-03-28 |
ES274307Y (es) | 1984-10-16 |
DE8324409U1 (de) | 1984-03-22 |
FR2532583A1 (fr) | 1984-03-09 |
IT8253648V0 (it) | 1982-09-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |