IT1031290B - Servovalvo a per la circolazione senza pressione o a pres sione di minutta del liquido di funzionamento - Google Patents
Servovalvo a per la circolazione senza pressione o a pres sione di minutta del liquido di funzionamentoInfo
- Publication number
- IT1031290B IT1031290B IT1975475A IT1975475A IT1031290B IT 1031290 B IT1031290 B IT 1031290B IT 1975475 A IT1975475 A IT 1975475A IT 1975475 A IT1975475 A IT 1975475A IT 1031290 B IT1031290 B IT 1031290B
- Authority
- IT
- Italy
- Prior art keywords
- servovalvo
- unpressurized
- minute
- operating liquid
- pressure circulation
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
- F16K11/0708—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising means to avoid jamming of the slide or means to modify the flow
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Multiple-Way Valves (AREA)
- Servomotors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742404475 DE2404475C3 (de) | 1974-01-31 | 1974-01-31 | Servoventil für drucklosen oder druckverminderten Umlauf der Betriebsflüssigkeit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1031290B true IT1031290B (it) | 1979-04-30 |
Family
ID=5906128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1975475A IT1031290B (it) | 1974-01-31 | 1975-01-30 | Servovalvo a per la circolazione senza pressione o a pres sione di minutta del liquido di funzionamento |
Country Status (5)
-
1974
- 1974-01-31 DE DE19742404475 patent/DE2404475C3/de not_active Expired
-
1975
- 1975-01-10 GB GB113575A patent/GB1500802A/en not_active Expired
- 1975-01-14 CH CH38175A patent/CH588642A5/xx not_active IP Right Cessation
- 1975-01-29 FR FR7502717A patent/FR2260044B1/fr not_active Expired
- 1975-01-30 IT IT1975475A patent/IT1031290B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2404475A1 (de) | 1975-08-14 |
| DE2404475B2 (de) | 1978-03-23 |
| FR2260044A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-29 |
| CH588642A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-06-15 |
| DE2404475C3 (de) | 1978-11-16 |
| FR2260044B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-07-13 |
| GB1500802A (en) | 1978-02-15 |
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