JPS50149532A - - Google Patents
Info
- Publication number
- JPS50149532A JPS50149532A JP50050584A JP5058475A JPS50149532A JP S50149532 A JPS50149532 A JP S50149532A JP 50050584 A JP50050584 A JP 50050584A JP 5058475 A JP5058475 A JP 5058475A JP S50149532 A JPS50149532 A JP S50149532A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- B29C45/76—Measuring, controlling or regulating
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
-
- 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
- B29C2045/776—Measuring, controlling or regulating of velocity or pressure of moulding material determining the switchover point to the holding pressure
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 |
|---|---|---|---|
| DE2419980A DE2419980A1 (de) | 1974-04-25 | 1974-04-25 | Verfahren und vorrichtung zur vorgabe des zeitpunktes zum umschalten von spritzdruck auf nachdruck bei spritzgiessmaschinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50149532A true JPS50149532A (en:Method) | 1975-11-29 |
| JPS5417568B2 JPS5417568B2 (en:Method) | 1979-06-30 |
Family
ID=5913899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5058475A Expired JPS5417568B2 (en:Method) | 1974-04-25 | 1975-04-24 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5417568B2 (en:Method) |
| BE (1) | BE828309A (en:Method) |
| DD (1) | DD119552A5 (en:Method) |
| DE (1) | DE2419980A1 (en:Method) |
| DK (1) | DK178575A (en:Method) |
| ES (1) | ES436452A1 (en:Method) |
| FR (1) | FR2268619A1 (en:Method) |
| SE (1) | SE7504590L (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59194822A (ja) * | 1983-04-20 | 1984-11-05 | Toshiba Mach Co Ltd | 射出成形機の射出工程監視装置 |
-
1974
- 1974-04-25 DE DE2419980A patent/DE2419980A1/de active Pending
-
1975
- 1975-04-09 ES ES436452A patent/ES436452A1/es not_active Expired
- 1975-04-10 FR FR7511219A patent/FR2268619A1/fr active Granted
- 1975-04-21 SE SE7504590A patent/SE7504590L/xx unknown
- 1975-04-23 DD DD185648A patent/DD119552A5/xx unknown
- 1975-04-24 BE BE155700A patent/BE828309A/xx unknown
- 1975-04-24 DK DK178575A patent/DK178575A/da unknown
- 1975-04-24 JP JP5058475A patent/JPS5417568B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE828309A (fr) | 1975-08-18 |
| FR2268619A1 (en) | 1975-11-21 |
| FR2268619B1 (en:Method) | 1977-11-10 |
| DD119552A5 (en:Method) | 1976-05-05 |
| JPS5417568B2 (en:Method) | 1979-06-30 |
| DE2419980A1 (de) | 1975-11-13 |
| DK178575A (da) | 1975-10-26 |
| SE7504590L (sv) | 1975-10-27 |
| ES436452A1 (es) | 1977-01-01 |