JPH0219322B2 - - Google Patents
Info
- Publication number
- JPH0219322B2 JPH0219322B2 JP55038791A JP3879180A JPH0219322B2 JP H0219322 B2 JPH0219322 B2 JP H0219322B2 JP 55038791 A JP55038791 A JP 55038791A JP 3879180 A JP3879180 A JP 3879180A JP H0219322 B2 JPH0219322 B2 JP H0219322B2
- Authority
- JP
- Japan
- Prior art keywords
- port
- passage
- spool
- land
- actuator
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 239000012530 fluid Substances 0.000 claims description 26
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 238000001746 injection moulding Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000007665 sagging Methods 0.000 description 5
- 230000035939 shock Effects 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3879180A JPS56134604A (en) | 1980-03-25 | 1980-03-25 | Fluid control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3879180A JPS56134604A (en) | 1980-03-25 | 1980-03-25 | Fluid control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56134604A JPS56134604A (en) | 1981-10-21 |
| JPH0219322B2 true JPH0219322B2 (enExample) | 1990-05-01 |
Family
ID=12535120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3879180A Granted JPS56134604A (en) | 1980-03-25 | 1980-03-25 | Fluid control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56134604A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080224353A1 (en) * | 2007-03-14 | 2008-09-18 | Husky Injection Molding Systems Ltd. | Hydraulic Valve of Molding System |
| CH702217B1 (de) * | 2007-10-19 | 2011-05-31 | Netstal Ag Maschf Giesserei | Verfahren und Vorrichtung zum Steuern von verschiedenen Prozessphasen einer Einspritzschnecke oder eines Schmelzekolbens einer Spritzgiessmaschine. |
-
1980
- 1980-03-25 JP JP3879180A patent/JPS56134604A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56134604A (en) | 1981-10-21 |
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