IT1122534B - Dispositivo ad azionamento termico e di controllo - Google Patents

Dispositivo ad azionamento termico e di controllo

Info

Publication number
IT1122534B
IT1122534B IT25546/79A IT2554679A IT1122534B IT 1122534 B IT1122534 B IT 1122534B IT 25546/79 A IT25546/79 A IT 25546/79A IT 2554679 A IT2554679 A IT 2554679A IT 1122534 B IT1122534 B IT 1122534B
Authority
IT
Italy
Prior art keywords
control device
thermally operated
thermally
operated
control
Prior art date
Application number
IT25546/79A
Other languages
English (en)
Italian (it)
Other versions
IT7925546A0 (it
Inventor
Charles H Perkins
Richard K Nurnberg
Original Assignee
Robertshaw Orient
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
Priority claimed from JP10994378A external-priority patent/JPS5536662A/ja
Priority claimed from JP53109942A external-priority patent/JPS5921464B2/ja
Priority claimed from JP10994478A external-priority patent/JPS5537632A/ja
Application filed by Robertshaw Orient filed Critical Robertshaw Orient
Publication of IT7925546A0 publication Critical patent/IT7925546A0/it
Application granted granted Critical
Publication of IT1122534B publication Critical patent/IT1122534B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/1921—Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)
  • Control Of Temperature (AREA)
IT25546/79A 1978-09-07 1979-09-07 Dispositivo ad azionamento termico e di controllo IT1122534B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10994378A JPS5536662A (en) 1978-09-07 1978-09-07 Thermally controlled valve
JP53109942A JPS5921464B2 (ja) 1978-09-07 1978-09-07 室温制御装置
JP10994478A JPS5537632A (en) 1978-09-07 1978-09-07 Thermal response controller

Publications (2)

Publication Number Publication Date
IT7925546A0 IT7925546A0 (it) 1979-09-07
IT1122534B true IT1122534B (it) 1986-04-23

Family

ID=27311601

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25546/79A IT1122534B (it) 1978-09-07 1979-09-07 Dispositivo ad azionamento termico e di controllo

Country Status (4)

Country Link
DE (1) DE2936311A1 (enrdf_load_stackoverflow)
FR (1) FR2435747A1 (enrdf_load_stackoverflow)
GB (1) GB2032653B (enrdf_load_stackoverflow)
IT (1) IT1122534B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT384308B (de) * 1982-03-31 1987-10-27 Herz Armaturen Gmbh Vorrichtung zur einzelraum- oder raumzonentemperaturregelung
AT379672B (de) * 1983-01-21 1986-02-10 Schrack Elektronik Ag Regelventil fuer heizkoerper
IT1190557B (it) * 1986-04-02 1988-02-16 Eltek Spa Elettrovalvola comprendente termistori associati ed un dispositivo a dilatazione di cera
IT207788Z2 (it) * 1986-04-04 1988-02-15 Eltek Spa Gruppo deviatore d acqua associabile a programmatori elettronici particolarmente per macchine lavatrici
GB2198213A (en) * 1986-11-24 1988-06-08 Peter Robert Durdin Improvements in or relating to fluid regulating valves
DE4115799A1 (de) * 1991-05-11 1992-11-12 Manfred Dr Ing Riedel Thermostat-ventil
CN103925408A (zh) * 2014-05-06 2014-07-16 绍兴市天泽节能设备科技有限公司 一种带顶针的动态平衡自动温控阀
US11187345B2 (en) * 2019-02-27 2021-11-30 Hamilton Sundstrand Corporation Paraffin actuated diaphragm valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1492026A (fr) * 1964-12-09 1967-08-18 Satchwell Controls Ltd Moteur à expansion thermique actionné électriquement
US3500634A (en) * 1968-01-02 1970-03-17 Texas Instruments Inc Control system and actuator used therein
DE1935187B2 (de) * 1969-07-11 1979-07-12 Centra-Buerkle Gmbh & Co, 7036 Schoenaich Regelvorrichtung für Heizungsanlagen o.dgl
US3860169A (en) * 1973-11-07 1975-01-14 Powers Regulators Company Ambient temperature control system

Also Published As

Publication number Publication date
IT7925546A0 (it) 1979-09-07
GB2032653A (en) 1980-05-08
DE2936311C2 (enrdf_load_stackoverflow) 1988-07-21
DE2936311A1 (de) 1980-03-27
FR2435747A1 (fr) 1980-04-04
GB2032653B (en) 1982-11-17

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