JPS5911793B2 - 電動機による駆動装置を有するバルブ - Google Patents
電動機による駆動装置を有するバルブInfo
- Publication number
- JPS5911793B2 JPS5911793B2 JP48106847A JP10684773A JPS5911793B2 JP S5911793 B2 JPS5911793 B2 JP S5911793B2 JP 48106847 A JP48106847 A JP 48106847A JP 10684773 A JP10684773 A JP 10684773A JP S5911793 B2 JPS5911793 B2 JP S5911793B2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- nut
- electric motor
- drive unit
- screw drive
- 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
Links
- 230000009471 action Effects 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005291 magnetic effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
- F16K31/048—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means with torque limiters
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7761—Electrically actuated valve
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18592—Auxiliary drive [e.g., fluid piston, etc.] for load
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Safety Valves (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1392772 | 1972-09-22 | ||
| CH1392772A CH556492A (de) | 1972-09-22 | 1972-09-22 | Ventil mit antrieb durch einen elektromotor. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4971517A JPS4971517A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-10 |
| JPS5911793B2 true JPS5911793B2 (ja) | 1984-03-17 |
Family
ID=4396549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48106847A Expired JPS5911793B2 (ja) | 1972-09-22 | 1973-09-21 | 電動機による駆動装置を有するバルブ |
Country Status (11)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3995127A (en) * | 1974-11-13 | 1976-11-30 | Morita Pump Kabushiki Kaisha | Device for automatically stopping high-altitude working vehicle in response to overload |
| US4150925A (en) * | 1977-09-02 | 1979-04-24 | California Institute Of Technology | Fast acting check valve |
| JPS5754636U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1980-09-16 | 1982-03-30 | ||
| US4412517A (en) * | 1980-10-06 | 1983-11-01 | Toyota Jidosha Kogyo Kabushiki Kaisha | Idling speed control device of an internal combustion engine |
| US4499915A (en) * | 1983-10-21 | 1985-02-19 | Eaton Corporation | Fluid pressure signal transducer |
| US4841790A (en) * | 1988-05-27 | 1989-06-27 | General Motors Corporation | Electro mechanical actuator |
| FR2718859B1 (fr) * | 1994-04-18 | 1996-08-14 | Robert Schegerin | Régulateur de pression pneumatique optimisé à correction électronique. |
| US20080078586A1 (en) * | 2006-08-31 | 2008-04-03 | Tettleton Tab S | Mud systems with pressure relief valve |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3108487A (en) * | 1960-02-01 | 1963-10-29 | Sandler William | Adjustment and control means |
| US3308846A (en) * | 1963-10-16 | 1967-03-14 | Westinghouse Canada Ltd | Relief valve improvement |
| US3548866A (en) * | 1968-06-26 | 1970-12-22 | Houdaille Industries Inc | Servo-controlled high pressure relief valve |
| US3505888A (en) * | 1968-10-10 | 1970-04-14 | King Of Prussia Research & Dev | Rotary and linear dual motion valve operator |
| US3704853A (en) * | 1971-03-26 | 1972-12-05 | Cons Controls Corp | Valve with differential clutching valve actuator |
-
1972
- 1972-09-22 CH CH1392772A patent/CH556492A/xx not_active IP Right Cessation
- 1972-10-04 DE DE2248706A patent/DE2248706C2/de not_active Expired
- 1972-10-18 NL NL7214108A patent/NL149588B/xx not_active IP Right Cessation
-
1973
- 1973-09-11 ES ES418662A patent/ES418662A1/es not_active Expired
- 1973-09-13 FR FR7332911A patent/FR2200460B1/fr not_active Expired
- 1973-09-14 BE BE135645A patent/BE804853A/xx unknown
- 1973-09-17 US US39793273 patent/US3860029A/en not_active Expired - Lifetime
- 1973-09-18 SE SE7312721A patent/SE397574B/xx unknown
- 1973-09-21 IT IT2921673A patent/IT993298B/it active
- 1973-09-21 JP JP48106847A patent/JPS5911793B2/ja not_active Expired
- 1973-09-24 GB GB4463473A patent/GB1446949A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2248706C2 (de) | 1974-08-01 |
| ES418662A1 (es) | 1976-02-16 |
| DE2248706A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-01-10 |
| DE2248706B1 (de) | 1974-01-10 |
| US3860029A (en) | 1975-01-14 |
| FR2200460B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-25 |
| SE397574B (sv) | 1977-11-07 |
| BE804853A (fr) | 1974-03-14 |
| NL7214108A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-03-26 |
| IT993298B (it) | 1975-09-30 |
| JPS4971517A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-10 |
| GB1446949A (en) | 1976-08-18 |
| CH556492A (de) | 1974-11-29 |
| FR2200460A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-19 |
| NL149588B (nl) | 1976-05-17 |
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