IT1003292B - Valvola oleodinamica a comando elet tromagnetico diretto con dispositi vo di aggancio meccanico del curso re - Google Patents
Valvola oleodinamica a comando elet tromagnetico diretto con dispositi vo di aggancio meccanico del curso reInfo
- Publication number
- IT1003292B IT1003292B IT1900174A IT1900174A IT1003292B IT 1003292 B IT1003292 B IT 1003292B IT 1900174 A IT1900174 A IT 1900174A IT 1900174 A IT1900174 A IT 1900174A IT 1003292 B IT1003292 B IT 1003292B
- Authority
- IT
- Italy
- Prior art keywords
- curso
- hydraulic valve
- mechanical coupling
- coupling devices
- electromagnetic control
- Prior art date
Links
Classifications
-
- 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
-
- 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
- F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
-
- 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
- F16K11/0704—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 locking elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86622—Motor-operated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Magnetically Actuated Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1900174A IT1003292B (it) | 1974-01-02 | 1974-01-02 | Valvola oleodinamica a comando elet tromagnetico diretto con dispositi vo di aggancio meccanico del curso re |
US46888874 US3899003A (en) | 1974-01-02 | 1974-05-10 | Fluid dynamic valve with direct electromagnetic control with slider-latching device |
DE2423656A DE2423656A1 (de) | 1974-01-02 | 1974-05-15 | Elektromagnetisch direkt gesteuerter druckoelschieber mit vorrichtung zur mechanischen einrastung des abschlusskoerpers |
JP14768674A JPS5418768B2 (it) | 1974-01-02 | 1974-12-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1900174A IT1003292B (it) | 1974-01-02 | 1974-01-02 | Valvola oleodinamica a comando elet tromagnetico diretto con dispositi vo di aggancio meccanico del curso re |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1003292B true IT1003292B (it) | 1976-06-10 |
Family
ID=11153727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1900174A IT1003292B (it) | 1974-01-02 | 1974-01-02 | Valvola oleodinamica a comando elet tromagnetico diretto con dispositi vo di aggancio meccanico del curso re |
Country Status (4)
Country | Link |
---|---|
US (1) | US3899003A (it) |
JP (1) | JPS5418768B2 (it) |
DE (1) | DE2423656A1 (it) |
IT (1) | IT1003292B (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5392224U (it) * | 1976-12-27 | 1978-07-27 | ||
US4185661A (en) * | 1978-08-17 | 1980-01-29 | Double A Products | Solenoid operated directional valve with detent mechanism |
US4328950A (en) * | 1979-11-13 | 1982-05-11 | Sperry Corporation | Magnetic detent for a control valve |
DE3207393C1 (de) * | 1982-03-02 | 1983-10-13 | Daimler-Benz Ag, 7000 Stuttgart | Steuerventil,insbesondere elektrohydraulisches Steuerventil |
DE3243180A1 (de) * | 1982-11-23 | 1984-05-24 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromagnetisch betaetigtes wegeventil |
US4637432A (en) * | 1983-01-19 | 1987-01-20 | Swagelok Company | Coupling |
DE3316212A1 (de) * | 1983-05-04 | 1984-11-15 | Robert Bosch Gmbh, 7000 Stuttgart | Hydraulisches stromregelventil |
US4574843A (en) * | 1983-05-26 | 1986-03-11 | Double A Products Co. | Solenoid valve override cartridge |
JPS60259229A (ja) * | 1984-06-04 | 1985-12-21 | 株式会社 ニチフ端子工業 | 液温表示機能を有するポツト |
DE3436185A1 (de) * | 1984-10-03 | 1986-04-03 | Jos. Schneider Optische Werke Kreuznach GmbH & Co KG, 6550 Bad Kreuznach | Elektromagnetisch betaetigbares druckregelventil |
US4611632A (en) * | 1985-05-06 | 1986-09-16 | Imperial Clevite Inc. | Hydraulic solenoid valve structure |
US4739967A (en) * | 1986-05-21 | 1988-04-26 | Hydreco, Incorporated | Mechanical detent |
BR8804215A (pt) * | 1988-08-12 | 1990-03-27 | Brasil Compressores Sa | Valvula de bloqueio para sistemas de refrigeracao ou de ar condicionado |
FR2664334B1 (fr) * | 1990-07-03 | 1992-10-23 | Kley France | Distributeur de fluide a commande par came. |
US6354184B1 (en) | 1999-09-14 | 2002-03-12 | Ron Hansen | Power machine with valve mount for valve assembly |
JP2001263529A (ja) * | 2000-03-16 | 2001-09-26 | Mitsubishi Electric Corp | 電磁弁 |
US6752371B2 (en) * | 2002-06-19 | 2004-06-22 | Arichell Technologies, Inc. | Valve actuator having small isolated plunger |
WO2004031632A1 (de) * | 2002-09-25 | 2004-04-15 | BSH Bosch und Siemens Hausgeräte GmbH | Gashahn mit einem elektromagnetischen sicherheitsventil sowie magneteinsatz für ein elektromagnetisches sicherheitsventil |
JP2006300195A (ja) * | 2005-04-20 | 2006-11-02 | Yuken Kogyo Co Ltd | パイロット操作形電磁切換弁 |
DE102008014413B4 (de) * | 2008-03-14 | 2017-12-14 | Festo Ag & Co. Kg | Ventil |
CN107076320B (zh) * | 2014-09-27 | 2019-05-31 | 费斯托股份有限两合公司 | 阀 |
CN110274083B (zh) * | 2019-06-19 | 2021-03-30 | 远大工控技术(杭州)有限公司 | 一种智能安全隔离阀 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2967545A (en) * | 1957-07-01 | 1961-01-10 | Schmidt Franz Josef | Magnetically actuated slide valves |
US3633624A (en) * | 1967-08-29 | 1972-01-11 | Parker Hannifin Corp | Solenoid-operated valve assembly |
US3608586A (en) * | 1970-03-23 | 1971-09-28 | Sperry Rand Corp | Friction pads for no-spring model directional valves |
US3701366A (en) * | 1970-08-14 | 1972-10-31 | Atos Apparecchiature Oleodinam | Hydraulic solenoid valve directly operated with adjustable over-ride speed |
JPS4819617U (it) * | 1971-07-16 | 1973-03-06 |
-
1974
- 1974-01-02 IT IT1900174A patent/IT1003292B/it active
- 1974-05-10 US US46888874 patent/US3899003A/en not_active Expired - Lifetime
- 1974-05-15 DE DE2423656A patent/DE2423656A1/de not_active Withdrawn
- 1974-12-24 JP JP14768674A patent/JPS5418768B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS50100622A (it) | 1975-08-09 |
US3899003A (en) | 1975-08-12 |
DE2423656A1 (de) | 1975-07-10 |
JPS5418768B2 (it) | 1979-07-10 |
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