ES429130A1 - Improvements introduced in equipment for the molding by injection of plastic materials. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements introduced in equipment for the molding by injection of plastic materials. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES429130A1 ES429130A1 ES429130A ES429130A ES429130A1 ES 429130 A1 ES429130 A1 ES 429130A1 ES 429130 A ES429130 A ES 429130A ES 429130 A ES429130 A ES 429130A ES 429130 A1 ES429130 A1 ES 429130A1
- Authority
- ES
- Spain
- Prior art keywords
- equipment
- translation
- molding
- injection
- machine
- 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
Links
- 239000000463 material Substances 0.000 title abstract 4
- 238000002347 injection Methods 0.000 title abstract 2
- 239000007924 injection Substances 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 title abstract 2
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
- B29C45/2701—Details not specific to hot or cold runner channels
-
- 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
- B29C45/20—Injection nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Improvements introduced in equipment for the molding by injection of plastic materials, whose equipment consists of an injector cylinder to fluidify the aforementioned material that will later be molded and introduced under pressure in a mold, so that the injector cylinder is provided with a nozzle equipped with a cavity for housing the plastic material and suitable for its communication with the mold through supply ducts, whose improvements are characterized, essentially, because said supply ducts are housed in their entirety, inside the mold. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1407573A CH569574A5 (en) | 1973-10-02 | 1973-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES429130A1 true ES429130A1 (en) | 1976-11-16 |
Family
ID=4397748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES429130A Expired ES429130A1 (en) | 1973-10-02 | 1974-08-09 | Improvements introduced in equipment for the molding by injection of plastic materials. (Machine-translation by Google Translate, not legally binding) |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5062254A (en) |
BE (1) | BE819766A (en) |
CA (1) | CA1035108A (en) |
CH (1) | CH569574A5 (en) |
DE (1) | DE2437598A1 (en) |
ES (1) | ES429130A1 (en) |
FR (1) | FR2245475A1 (en) |
IT (1) | IT1024549B (en) |
NL (1) | NL7409626A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1091737A (en) * | 1978-01-19 | 1980-12-16 | David M. Reitan | Injection mold bushing |
US4196855A (en) * | 1978-06-29 | 1980-04-08 | Incoe Corporation | Injection cylinder nozzle for molding machines |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1960896C3 (en) * | 1969-12-04 | 1978-11-30 | Hoechst Ag, 6000 Frankfurt | Linear trans-quinacridone pigments, process for their production and varnishes, printing inks and plastics colored with them |
-
1973
- 1973-10-02 CH CH1407573A patent/CH569574A5/xx not_active IP Right Cessation
-
1974
- 1974-05-16 IT IT6852774A patent/IT1024549B/en active
- 1974-07-16 NL NL7409626A patent/NL7409626A/en not_active Application Discontinuation
- 1974-07-23 CA CA205,482A patent/CA1035108A/en not_active Expired
- 1974-07-31 JP JP8862474A patent/JPS5062254A/ja active Pending
- 1974-08-05 DE DE19742437598 patent/DE2437598A1/en not_active Ceased
- 1974-08-09 ES ES429130A patent/ES429130A1/en not_active Expired
- 1974-09-03 FR FR7429899A patent/FR2245475A1/en active Granted
- 1974-09-11 BE BE2053853A patent/BE819766A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE819766A (en) | 1974-12-31 |
IT1024549B (en) | 1978-07-20 |
DE2437598A1 (en) | 1975-04-03 |
FR2245475B1 (en) | 1978-11-24 |
FR2245475A1 (en) | 1975-04-25 |
CA1035108A (en) | 1978-07-25 |
JPS5062254A (en) | 1975-05-28 |
NL7409626A (en) | 1975-04-04 |
CH569574A5 (en) | 1975-11-28 |
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