SE331951B - - Google Patents

Info

Publication number
SE331951B
SE331951B SE12577/68A SE1257768A SE331951B SE 331951 B SE331951 B SE 331951B SE 12577/68 A SE12577/68 A SE 12577/68A SE 1257768 A SE1257768 A SE 1257768A SE 331951 B SE331951 B SE 331951B
Authority
SE
Sweden
Application number
SE12577/68A
Inventor
S Merz
Original Assignee
Landis & Gyr 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 Ag filed Critical Landis & Gyr Ag
Publication of SE331951B publication Critical patent/SE331951B/xx

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/275Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/1919Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/1921Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
SE12577/68A 1967-11-28 1968-09-18 SE331951B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1680067A CH458082A (de) 1967-11-28 1967-11-28 Thermischer Stellantrieb

Publications (1)

Publication Number Publication Date
SE331951B true SE331951B (xx) 1971-01-18

Family

ID=4420328

Family Applications (1)

Application Number Title Priority Date Filing Date
SE12577/68A SE331951B (xx) 1967-11-28 1968-09-18

Country Status (6)

Country Link
AT (1) AT280544B (xx)
CH (1) CH458082A (xx)
DE (1) DE1650465B1 (xx)
FR (1) FR1596652A (xx)
GB (1) GB1194959A (xx)
SE (1) SE331951B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH638873A5 (de) * 1979-08-09 1983-10-14 Elektrowatt Ag Thermodynamischer stellantrieb.
SE445590B (sv) * 1979-09-17 1986-06-30 Arcu Armaturind Termostatisk givare och sett att tillverka densamma
DE3002229C2 (de) * 1980-01-23 1983-04-28 Maschinenfabrik Teufel Gmbh, 7270 Nagold Thermostatischer Stellantrieb, insbesondere zum selbsttätigen Verstellen von Luftleitvorrichtungen in Klimaanlagen
CH659858A5 (de) * 1982-12-20 1987-02-27 Elektrowatt Ag Elektrothermischer stellantrieb.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1905683A (en) * 1928-11-27 1933-04-25 Gen Fire Extinguisher Co Thermostatically controlled valve
DE1027946B (de) * 1954-05-26 1958-04-10 Draegerwerk Ag Vorrichtung zum Schutz der Ventilverschlussteile von Gasabsperrventilen gegen die Kompressionswaerme (Ausbrennschutz)
DE1112358B (de) * 1959-01-19 1961-08-03 Lins Albert Elektrisch betaetigtes Ventil
DE1805751A1 (de) * 1967-12-21 1969-07-10 Ibm Staubdichter Behaelter zum Transportieren und Aufbewahren von Spulen u.ae.

Also Published As

Publication number Publication date
GB1194959A (en) 1970-06-17
AT280544B (de) 1970-04-10
DE1650465B1 (de) 1970-11-26
FR1596652A (xx) 1970-06-22
CH458082A (de) 1968-06-15

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