DD115956A1 - - Google Patents
Info
- Publication number
- DD115956A1 DD115956A1 DD177454A DD17745474A DD115956A1 DD 115956 A1 DD115956 A1 DD 115956A1 DD 177454 A DD177454 A DD 177454A DD 17745474 A DD17745474 A DD 17745474A DD 115956 A1 DD115956 A1 DD 115956A1
- Authority
- DD
- German Democratic Republic
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
- B29C45/82—Hydraulic or pneumatic circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Servomotors (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD177454A DD115956A1 (US06168655-20010102-C00055.png) | 1974-03-26 | 1974-03-26 | |
| DE19752510667 DE2510667A1 (de) | 1974-03-26 | 1975-03-12 | Hydraulisches steuer- und regelgeraet, insbesondere fuer spritzgiessmaschinen |
| FR7509348A FR2266212B1 (US06168655-20010102-C00055.png) | 1974-03-26 | 1975-03-25 | |
| SE7503482A SE7503482L (US06168655-20010102-C00055.png) | 1974-03-26 | 1975-03-25 | |
| GB12378/75A GB1500796A (en) | 1974-03-26 | 1975-03-25 | Hydraulic control device for injection moulding machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD177454A DD115956A1 (US06168655-20010102-C00055.png) | 1974-03-26 | 1974-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD115956A1 true DD115956A1 (US06168655-20010102-C00055.png) | 1975-10-20 |
Family
ID=5495152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD177454A DD115956A1 (US06168655-20010102-C00055.png) | 1974-03-26 | 1974-03-26 |
Country Status (5)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4537220A (en) * | 1983-02-28 | 1985-08-27 | Sundstrand Corporation | Two member boost stage valve for a hydraulic control |
| DE19950910B4 (de) * | 1999-10-22 | 2010-11-04 | Bosch Rexroth Aktiengesellschaft | Hydraulisches Antriebssystem und darin verwendbares hydraulisches 4/3-Wegeventil |
| DE102012017713A1 (de) * | 2012-09-07 | 2014-03-13 | Hoerbiger Automatisierungstechnik Holding Gmbh | Fluidischer Stellantrieb |
| DE102012021886B3 (de) * | 2012-11-07 | 2013-11-14 | Audi Ag | Druckgießwerkzeug mit Schieber und darin integriertem Nachverdichter und gemeinsamen Antrieb für Schieber und Nachverdichter |
| CN109128329B (zh) * | 2018-10-09 | 2023-09-01 | 浙江金洲管道工业有限公司 | 一种自适应带钢夹持装置 |
| IT201900013278A1 (it) * | 2019-07-30 | 2021-01-30 | Inglass Spa | “Metodo per azionare un attuatore a fluido” |
| CN112793096A (zh) * | 2021-02-19 | 2021-05-14 | 鄂州格林机械股份有限公司 | 一种圆盘式全自动鞋用注射成型机 |
| CN113290805B (zh) * | 2021-04-09 | 2022-11-15 | 宁波伊士通技术股份有限公司 | 一种液压注塑机背压控制方法 |
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1974
- 1974-03-26 DD DD177454A patent/DD115956A1/xx unknown
-
1975
- 1975-03-12 DE DE19752510667 patent/DE2510667A1/de active Pending
- 1975-03-25 SE SE7503482A patent/SE7503482L/xx unknown
- 1975-03-25 FR FR7509348A patent/FR2266212B1/fr not_active Expired
- 1975-03-25 GB GB12378/75A patent/GB1500796A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1500796A (en) | 1978-02-08 |
| FR2266212B1 (US06168655-20010102-C00055.png) | 1978-12-08 |
| DE2510667A1 (de) | 1976-03-18 |
| FR2266212A1 (US06168655-20010102-C00055.png) | 1975-10-24 |
| SE7503482L (US06168655-20010102-C00055.png) | 1975-09-29 |
