IT973099B - Apparato di controllo di congegni di comando e di regolazione - Google Patents

Apparato di controllo di congegni di comando e di regolazione

Info

Publication number
IT973099B
IT973099B IT33785/72A IT3378572A IT973099B IT 973099 B IT973099 B IT 973099B IT 33785/72 A IT33785/72 A IT 33785/72A IT 3378572 A IT3378572 A IT 3378572A IT 973099 B IT973099 B IT 973099B
Authority
IT
Italy
Prior art keywords
bar
valve cases
magnetic
movement
monitoring
Prior art date
Application number
IT33785/72A
Other languages
English (en)
Italian (it)
Original Assignee
Concordia Masch & Elekt
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Concordia Masch & Elekt filed Critical Concordia Masch & Elekt
Application granted granted Critical
Publication of IT973099B publication Critical patent/IT973099B/it

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)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Servomotors (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)
  • Control Of Position Or Direction (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Presses (AREA)
IT33785/72A 1972-01-25 1972-12-29 Apparato di controllo di congegni di comando e di regolazione IT973099B (it)

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
IT973099B true IT973099B (it) 1974-06-10

Family

ID=5833880

Family Applications (1)

Application Number Title Priority Date Filing Date
IT33785/72A IT973099B (it) 1972-01-25 1972-12-29 Apparato di controllo di congegni di comando e di regolazione

Country Status (13)

Country Link
US (1) US3815057A (de)
JP (1) JPS4886116A (de)
BE (1) BE794410A (de)
DD (1) DD101732A5 (de)
DE (1) DE2203266C2 (de)
ES (1) ES410704A1 (de)
FR (1) FR2169383B1 (de)
GB (1) GB1397182A (de)
IT (1) IT973099B (de)
LU (1) LU66768A1 (de)
NL (1) NL7300041A (de)
SE (1) SE375359B (de)
SU (1) SU515470A3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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
EP1805845B1 (de) * 2004-10-29 2008-09-10 Rohde & Schwarz GmbH & Co. KG 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
ES410704A1 (es) 1976-01-01
DE2203266A1 (de) 1973-03-08
NL7300041A (de) 1973-07-27
FR2169383B1 (de) 1976-05-14
LU66768A1 (de) 1973-03-01
SE375359B (de) 1975-04-14
GB1397182A (en) 1975-06-11
US3815057A (en) 1974-06-04
FR2169383A1 (de) 1973-09-07
DD101732A5 (de) 1973-11-12
JPS4886116A (de) 1973-11-14
DE2203266B1 (de) 1973-03-08
DE2203266C2 (de) 1973-09-27
SU515470A3 (ru) 1976-05-25
BE794410A (fr) 1973-05-16

Similar Documents

Publication Publication Date Title
GB2040406B (en) Flow-indicating check valves
BR7504407A (pt) Valvula de controle direcional,com duas posicoes e tres saidas,operada eletromagneticamente
SE7608753L (sv) Proportionell flodesregleringsventil
SE433997B (sv) Styranordning for en med halvledarventiler uppbyggd vexelriktare
SE434563B (sv) Reglerventil med en vetskedriven reglerkolv for vridning av en ventil i en forsta riktning och med en fjedermekanism for vridning av ventilen i motsatt riktning
IT973099B (it) Apparato di controllo di congegni di comando e di regolazione
IT7851424A0 (it) Sistema azionatore di valvola a con trollo elettroidraulico
GB1110379A (en) Web guide apparatus
DK109628C (da) Indstillingsapparat for et bevægeligt organ med trykfluidumbetjening.
AT314923B (de) Ventilglied mit Rückschlagwirkung für pneumatische Steuerventile
GB1304228A (de)
CH529959A (de) Motorischer Stellantrieb für Ventile mit schubkraftabhängiger Endstellungsabschaltung
CH414859A (de) Gesteuerter elektromagnetischer Antrieb, insbesondere für Regelventile
US2968284A (en) Electromechanical control device
IT1015833B (it) Apparecchiatura di controllo di parti di comando e di regolazione
ES446154A1 (es) Perfeccionamientos en accionadores gobernables a distancia.
ES8400329A1 (es) Perfeccionamientos en las maquinas de cerrar cajas de carton y similares.
BR7305778D0 (pt) Aperfeicoamentos em montagens de valvulas para controle de fluxo hidraulico
SE8005900L (sv) Hydrauliskt servosystem
BR7703650A (pt) Aperfeicoamento em dispositivo de valvula para controle da pressao de uma mola pneumatica
GB851732A (en) Improvements relating to fluid control valves
ES452370A1 (es) Perfeccionamientos en accionadores de valvulas de retencion de sistemas de conduccion de liquidos.
US2831502A (en) Unitary means for operating two pilot valves
SE389179B (sv) Manovermekanism for en reglerventil vid en angturbin
GB954652A (en) Overhead travelling cranes