CH602320A5 - - Google Patents
Info
- Publication number
- CH602320A5 CH602320A5 CH277077A CH277077A CH602320A5 CH 602320 A5 CH602320 A5 CH 602320A5 CH 277077 A CH277077 A CH 277077A CH 277077 A CH277077 A CH 277077A CH 602320 A5 CH602320 A5 CH 602320A5
- 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
- B29C45/57—Exerting after-pressure on the moulding material
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762614213 DE2614213A1 (de) | 1976-04-02 | 1976-04-02 | Verfahren und vorrichtung zum spritzgiessen von dickwandigen grossvolumigen kunststoff-formteilen in formwerkzeugen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH602320A5 true CH602320A5 (ro) | 1978-07-31 |
Family
ID=5974251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH277077A CH602320A5 (ro) | 1976-04-02 | 1977-03-07 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS52121066A (ro) |
| CH (1) | CH602320A5 (ro) |
| DE (1) | DE2614213A1 (ro) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56121748A (en) * | 1980-02-29 | 1981-09-24 | Nissei Plastics Ind Co | Injection molding method |
| US5156858A (en) * | 1984-12-21 | 1992-10-20 | National Research Development Corporation | Apparatus for controlling the molding of a solid product in a mold cavity from molten material which is repeatedly moved within the mold cavity |
| CA1243462A (en) * | 1984-12-21 | 1988-10-25 | Peter S. Allan | Moulding process |
| GB8503695D0 (en) * | 1985-02-13 | 1985-03-13 | Bp Chem Int Ltd | Sandwich mouldings |
| US5071341A (en) * | 1990-10-24 | 1991-12-10 | Hoover Universal, Inc. | Injection molding machine with pressure assist nozzle |
| DE4140392C2 (de) * | 1991-12-07 | 1997-02-20 | Bosch Gmbh Robert | Verfahren zur Regelung eines Spritzgießprozesses |
| US5494426A (en) * | 1992-05-11 | 1996-02-27 | Thermold Partners L.P. | Vibrating wall surfaces for molding deformable materials |
| DE4224196C3 (de) * | 1992-07-17 | 1997-10-09 | Mannesmann Ag | Vorrichtung zum Nachdrücken von Spritzgießmassen |
| JP2638720B2 (ja) * | 1992-10-07 | 1997-08-06 | 住友重機械プラスチックマシナリー株式会社 | 局部加圧式の射出成形機 |
| US5770131A (en) * | 1996-01-02 | 1998-06-23 | Thermold Partners, L.P. | Method and apparatus for applying an oscillating force on a molten material |
| DE102012103082B4 (de) | 2012-04-11 | 2014-11-27 | Knauer Holding Gmbh & Co. Kg | Aus Kunststoff gespritztes, mittels eines IML-Verfahrens hergestelltesBehältnis |
-
1976
- 1976-04-02 DE DE19762614213 patent/DE2614213A1/de active Pending
-
1977
- 1977-03-07 CH CH277077A patent/CH602320A5/xx not_active IP Right Cessation
- 1977-03-31 JP JP3552477A patent/JPS52121066A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52121066A (en) | 1977-10-12 |
| DE2614213A1 (de) | 1977-10-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |