CH675460A5 - - Google Patents

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Publication number
CH675460A5
CH675460A5 CH257288A CH257288A CH675460A5 CH 675460 A5 CH675460 A5 CH 675460A5 CH 257288 A CH257288 A CH 257288A CH 257288 A CH257288 A CH 257288A CH 675460 A5 CH675460 A5 CH 675460A5
Authority
CH
Switzerland
Prior art keywords
actuator
spring
force
plunger
drive element
Prior art date
Application number
CH257288A
Other languages
German (de)
English (en)
Inventor
Emil Sigrist
Christoph Kaeser
Original Assignee
Landis & Gyr Betriebs Ag
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 Landis & Gyr Betriebs Ag filed Critical Landis & Gyr Betriebs Ag
Priority to CH257288A priority Critical patent/CH675460A5/de
Priority to DE19883827000 priority patent/DE3827000A1/de
Publication of CH675460A5 publication Critical patent/CH675460A5/de

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
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/125—Control of position or direction using feedback using discrete position sensor
    • G05D3/127—Control of position or direction using feedback using discrete position sensor with electrical contact

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
CH257288A 1988-07-06 1988-07-06 CH675460A5 (cs)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH257288A CH675460A5 (cs) 1988-07-06 1988-07-06
DE19883827000 DE3827000A1 (de) 1988-07-06 1988-08-09 Stellantrieb fuer ventile und aehnliche stellglieder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH257288A CH675460A5 (cs) 1988-07-06 1988-07-06

Publications (1)

Publication Number Publication Date
CH675460A5 true CH675460A5 (cs) 1990-09-28

Family

ID=4236815

Family Applications (1)

Application Number Title Priority Date Filing Date
CH257288A CH675460A5 (cs) 1988-07-06 1988-07-06

Country Status (2)

Country Link
CH (1) CH675460A5 (cs)
DE (1) DE3827000A1 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29721244U1 (de) 1997-12-01 1998-05-07 Alpha Fluid Hydrauliksysteme Müller GmbH, 72124 Pliezhausen Steuerventil
DE10257082B8 (de) * 2002-12-06 2005-03-03 Techem Development Gmbh Stellantrieb
IT201900003723A1 (it) * 2019-03-14 2020-09-14 Kerberos S R L Dispositivo per domotica

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1180041A (en) * 1966-08-17 1970-02-04 Honeywell Inc Improvements in or relating to Gas Valve Assemblies.
DE2153447A1 (de) * 1971-10-27 1973-05-03 Licentia Gmbh Thermostatisches ventil
DE2361398B1 (de) * 1973-12-10 1975-03-13 Danfoss A/S, Nordborg (Daenemark) Magnetventil mit Federn
DE3040151A1 (de) * 1980-10-24 1982-05-27 Hans-Jürgen Dipl.-Math. 6972 Tauberbischofsheim Siewert Elektrisch steuerbares ventil fuer zentralheizungsanlagen und andere anwendungen
DE3440198A1 (de) * 1984-11-03 1986-05-22 F.W. Oventrop Arn. Sohn Kg, 5787 Olsberg Thermostatisch betaetigtes ventil

Also Published As

Publication number Publication date
DE3827000C2 (cs) 1990-10-11
DE3827000A1 (de) 1990-01-11

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Legal Events

Date Code Title Description
PL Patent ceased