IT988607B - PROCESS AND MOLDING APPARATUS FOR INJECTION - Google Patents
PROCESS AND MOLDING APPARATUS FOR INJECTIONInfo
- Publication number
- IT988607B IT988607B IT2148773A IT2148773A IT988607B IT 988607 B IT988607 B IT 988607B IT 2148773 A IT2148773 A IT 2148773A IT 2148773 A IT2148773 A IT 2148773A IT 988607 B IT988607 B IT 988607B
- Authority
- IT
- Italy
- Prior art keywords
- injection
- molding apparatus
- molding
- Prior art date
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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
- B29C45/50—Axially movable screw
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23531072A | 1972-03-16 | 1972-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT988607B true IT988607B (en) | 1975-04-30 |
Family
ID=22884969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2148773A IT988607B (en) | 1972-03-16 | 1973-03-12 | PROCESS AND MOLDING APPARATUS FOR INJECTION |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS494755A (en) |
BR (1) | BR7301845D0 (en) |
CA (1) | CA1034724A (en) |
DE (1) | DE2312957B2 (en) |
FR (1) | FR2175951B1 (en) |
GB (1) | GB1429663A (en) |
IT (1) | IT988607B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7050581A (en) * | 1980-06-13 | 1981-12-17 | General Electric Company | Injection moulding thermoset |
CN112810068A (en) * | 2020-12-30 | 2021-05-18 | 王维佳 | High-precision durable plastic mold |
CN113977887B (en) * | 2021-09-28 | 2024-01-05 | 志源表面处理(惠州)有限公司 | Feeding device and feeding method based on liquid silica gel injection molding machine |
CN114535530B (en) * | 2022-02-22 | 2024-09-03 | 东莞市金锋五金喷涂有限公司 | Injection molding equipment and injection molding method for completely molding and demolding aluminum material |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT256440B (en) * | 1960-05-12 | 1967-08-25 | Ankerwerk Gebrueder Goller | Method for controlling the temperature of the plastic volume to be injected in an injection molding machine and injection molding machine for carrying out the method |
-
1973
- 1973-03-05 CA CA165,301A patent/CA1034724A/en not_active Expired
- 1973-03-12 IT IT2148773A patent/IT988607B/en active
- 1973-03-13 FR FR7308838A patent/FR2175951B1/fr not_active Expired
- 1973-03-14 JP JP2909973A patent/JPS494755A/ja active Pending
- 1973-03-15 BR BR184573A patent/BR7301845D0/en unknown
- 1973-03-15 DE DE19732312957 patent/DE2312957B2/en not_active Withdrawn
- 1973-03-16 GB GB1284073A patent/GB1429663A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS494755A (en) | 1974-01-16 |
BR7301845D0 (en) | 1974-07-18 |
DE2312957A1 (en) | 1973-10-04 |
FR2175951B1 (en) | 1976-04-09 |
GB1429663A (en) | 1976-03-24 |
FR2175951A1 (en) | 1973-10-26 |
CA1034724A (en) | 1978-07-18 |
DE2312957B2 (en) | 1975-07-10 |
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