IT7925546A0 - Dispositivo ad azionamento termico e di controllo. - Google Patents

Dispositivo ad azionamento termico e di controllo.

Info

Publication number: IT7925546A0
Authority: IT; Italy
Prior art keywords: control device; thermal actuating; actuating; thermal; control
Prior art date: 1978-09-07

Application number

IT7925546A

Other languages

English (en)

Other versions

IT1122534B (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.)

1978-09-07

Filing date

1979-09-07

Publication date

1979-09-07

1978-09-07 Priority claimed from JP10994478A external-priority patent/JPS5537632A/ja

1978-09-07 Priority claimed from JP10994378A external-priority patent/JPS5536662A/ja

1978-09-07 Priority claimed from JP53109942A external-priority patent/JPS5921464B2/ja

1979-09-07 Application filed by Robertshaw Orient filed Critical Robertshaw Orient

1979-09-07 Publication of IT7925546A0 publication Critical patent/IT7925546A0/it

1986-04-23 Application granted granted Critical

1986-04-23 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
JP10994478A JPS5537632A (en)	1978-09-07	1978-09-07	Thermal response controller
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

Publications (2)

Publication Number	Publication Date
IT7925546A0 true IT7925546A0 (it)	1979-09-07
IT1122534B 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 (it)
FR (1)	FR2435747A1 (it)
GB (1)	GB2032653B (it)
IT (1)	IT1122534B (it)

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

1979
- 1979-09-07 FR FR7922441A patent/FR2435747A1/fr active Pending
- 1979-09-07 IT IT25546/79A patent/IT1122534B/it active
- 1979-09-07 GB GB7931058A patent/GB2032653B/en not_active Expired
- 1979-09-07 DE DE19792936311 patent/DE2936311A1/de active Granted

Also Published As

Publication number	Publication date
FR2435747A1 (fr)	1980-04-04
DE2936311A1 (de)	1980-03-27
GB2032653A (en)	1980-05-08
GB2032653B (en)	1982-11-17
IT1122534B (it)	1986-04-23
DE2936311C2 (it)	1988-07-21

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