CH563231A5 - - Google Patents
Info
- Publication number
- CH563231A5 CH563231A5 CH207174A CH207174A CH563231A5 CH 563231 A5 CH563231 A5 CH 563231A5 CH 207174 A CH207174 A CH 207174A CH 207174 A CH207174 A CH 207174A CH 563231 A5 CH563231 A5 CH 563231A5
- Authority
- CH
- Switzerland
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
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
- B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
-
- 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
- B29C45/03—Injection moulding apparatus
- B29C45/12—Injection moulding apparatus using two or more fixed moulds, e.g. in tandem
- B29C45/125—Injection moulding apparatus using two or more fixed moulds, e.g. in tandem using a material distributing system
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)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732309322 DE2309322A1 (de) | 1973-02-24 | 1973-02-24 | Vorrichtung zur bearbeitung thermoplastischer massen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH563231A5 true CH563231A5 (ro) | 1975-06-30 |
Family
ID=5873010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH207174A CH563231A5 (ro) | 1973-02-24 | 1974-02-14 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS49117558A (ro) |
| CH (1) | CH563231A5 (ro) |
| DE (1) | DE2309322A1 (ro) |
| FR (1) | FR2218980A1 (ro) |
| GB (1) | GB1418596A (ro) |
-
1973
- 1973-02-24 DE DE19732309322 patent/DE2309322A1/de active Pending
-
1974
- 1974-02-14 CH CH207174A patent/CH563231A5/xx not_active IP Right Cessation
- 1974-02-18 FR FR7405330A patent/FR2218980A1/fr active Granted
- 1974-02-20 GB GB770974A patent/GB1418596A/en not_active Expired
- 1974-02-25 JP JP2156574A patent/JPS49117558A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2218980B3 (ro) | 1976-11-26 |
| JPS49117558A (ro) | 1974-11-09 |
| DE2309322A1 (de) | 1974-08-29 |
| GB1418596A (en) | 1975-12-24 |
| FR2218980A1 (en) | 1974-09-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |