DD101732A5 - - Google Patents
Info
- Publication number
- DD101732A5 DD101732A5 DD168397A DD16839773A DD101732A5 DD 101732 A5 DD101732 A5 DD 101732A5 DD 168397 A DD168397 A DD 168397A DD 16839773 A DD16839773 A DD 16839773A DD 101732 A5 DD101732 A5 DD 101732A5
- Authority
- DD
- German Democratic Republic
Links
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
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/086—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element
- F16K31/088—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element the movement of the first magnet being a rotating or pivoting movement
-
- 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
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
- F15B20/001—Double valve requiring the use of both hands simultaneously
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/0041—Electrical or magnetic means for measuring valve parameters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Servomotors (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Fluid-Pressure Circuits (AREA)
- Magnetically Actuated Valves (AREA)
- Control Of Presses (AREA)
- Control Of Position Or Direction (AREA)
- Actuator (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2203266A DE2203266C2 (de) | 1972-01-25 | 1972-01-25 | Einrichtung zur Überwachung von Steuerteilen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD101732A5 true DD101732A5 (https=) | 1973-11-12 |
Family
ID=5833880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD168397A DD101732A5 (https=) | 1972-01-25 | 1973-01-23 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3815057A (https=) |
| JP (1) | JPS4886116A (https=) |
| BE (1) | BE794410A (https=) |
| DD (1) | DD101732A5 (https=) |
| DE (1) | DE2203266C2 (https=) |
| ES (1) | ES410704A1 (https=) |
| FR (1) | FR2169383B1 (https=) |
| GB (1) | GB1397182A (https=) |
| IT (1) | IT973099B (https=) |
| LU (1) | LU66768A1 (https=) |
| NL (1) | NL7300041A (https=) |
| SE (1) | SE375359B (https=) |
| SU (1) | SU515470A3 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2794210B1 (fr) * | 1999-05-28 | 2001-08-31 | Crouzet Automatismes | Dispositif de detection de la fermeture simultanee de deux organes mobiles et son application a un systeme coupe-feu a clapet |
| US6881913B1 (en) * | 2004-02-17 | 2005-04-19 | Dss Operating Valve Company | Pressure operated safety switch |
| US8020724B2 (en) * | 2004-03-15 | 2011-09-20 | Parata Systems, Llc | Vacuum based pill singulator and counter based thereon |
| DE502005005353D1 (de) * | 2004-10-29 | 2008-10-23 | Rohde & Schwarz | Elektrische schaltvorrichtung mit magnetischen und/oder fluidischen verstellelementen |
| CN103062490B (zh) * | 2013-01-25 | 2014-10-22 | 北京通宇泰克科技有限公司 | 角度式磁力导电球阀门开关 |
| CN105972228B (zh) * | 2016-06-29 | 2018-06-08 | 北京科勒有限公司 | 控制阀和用于该控制阀的联动件 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US798082A (en) * | 1903-02-07 | 1905-08-29 | Otis Elevator Co | Automatic controller for electric circuits. |
| US2575086A (en) * | 1947-02-14 | 1951-11-13 | Gen Electric | Magnetic valve |
| US2869475A (en) * | 1951-12-21 | 1959-01-20 | Phillips Petroleum Co | Control system |
| DE1113496B (de) * | 1958-01-07 | 1961-09-07 | Oec Hermann Tiefenbach Dipl In | Durch einen vorbeizufuehrenden Dauermagneten steuerbarer elektrischer Schalter |
| US3562455A (en) * | 1968-03-27 | 1971-02-09 | Malcolm M Mcqueen | Mechanical displacement type flow switch with fluid state maintenance heating means |
| US3602254A (en) * | 1970-01-30 | 1971-08-31 | Pratt Co Henry | Valve position indicating system |
-
0
- BE BE794410D patent/BE794410A/xx unknown
-
1972
- 1972-01-25 DE DE2203266A patent/DE2203266C2/de not_active Expired
- 1972-12-28 LU LU66768A patent/LU66768A1/xx unknown
- 1972-12-29 IT IT33785/72A patent/IT973099B/it active
-
1973
- 1973-01-03 NL NL7300041A patent/NL7300041A/xx not_active Application Discontinuation
- 1973-01-17 ES ES410704A patent/ES410704A1/es not_active Expired
- 1973-01-18 FR FR7302942A patent/FR2169383B1/fr not_active Expired
- 1973-01-22 SE SE7300854A patent/SE375359B/xx unknown
- 1973-01-23 DD DD168397A patent/DD101732A5/xx unknown
- 1973-01-23 GB GB344873A patent/GB1397182A/en not_active Expired
- 1973-01-24 SU SU1875037A patent/SU515470A3/ru active
- 1973-01-25 JP JP48009984A patent/JPS4886116A/ja active Pending
- 1973-01-26 US US00327165A patent/US3815057A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES410704A1 (es) | 1976-01-01 |
| JPS4886116A (https=) | 1973-11-14 |
| DE2203266C2 (de) | 1973-09-27 |
| LU66768A1 (https=) | 1973-03-01 |
| FR2169383A1 (https=) | 1973-09-07 |
| DE2203266B1 (de) | 1973-03-08 |
| US3815057A (en) | 1974-06-04 |
| NL7300041A (https=) | 1973-07-27 |
| SE375359B (https=) | 1975-04-14 |
| DE2203266A1 (https=) | 1973-03-08 |
| GB1397182A (en) | 1975-06-11 |
| SU515470A3 (ru) | 1976-05-25 |
| BE794410A (fr) | 1973-05-16 |
| IT973099B (it) | 1974-06-10 |
| FR2169383B1 (https=) | 1976-05-14 |