IT1074853B - Sensore di temperatura con membrana espansibile - Google Patents

Sensore di temperatura con membrana espansibile

Info

Publication number
IT1074853B
IT1074853B IT20044/77A IT2004477A IT1074853B IT 1074853 B IT1074853 B IT 1074853B IT 20044/77 A IT20044/77 A IT 20044/77A IT 2004477 A IT2004477 A IT 2004477A IT 1074853 B IT1074853 B IT 1074853B
Authority
IT
Italy
Prior art keywords
temperature sensor
expandable membrane
expandable
membrane
sensor
Prior art date
Application number
IT20044/77A
Other languages
English (en)
Italian (it)
Original Assignee
Inter Control Koehler Hermann
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 Inter Control Koehler Hermann filed Critical Inter Control Koehler Hermann
Application granted granted Critical
Publication of IT1074853B publication Critical patent/IT1074853B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/32—Measuring temperature based on the expansion or contraction of a material the material being a fluid contained in a hollow body having parts which are deformable or displaceable

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Thermally Actuated Switches (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Pressure Sensors (AREA)
IT20044/77A 1976-03-03 1977-02-08 Sensore di temperatura con membrana espansibile IT1074853B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2608675A DE2608675C2 (de) 1976-03-03 1976-03-03 Temperaturfühler mit einer Ausdehnungsmembran zur Betätigung eines Schnappschalters

Publications (1)

Publication Number Publication Date
IT1074853B true IT1074853B (it) 1985-04-20

Family

ID=5971375

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20044/77A IT1074853B (it) 1976-03-03 1977-02-08 Sensore di temperatura con membrana espansibile

Country Status (8)

Country Link
US (1) US4112765A (OSRAM)
CA (1) CA1104695A (OSRAM)
DE (1) DE2608675C2 (OSRAM)
ES (1) ES456308A1 (OSRAM)
FR (1) FR2343235A1 (OSRAM)
GB (1) GB1574656A (OSRAM)
IT (1) IT1074853B (OSRAM)
SE (1) SE7702014L (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160225A (en) * 1977-11-14 1979-07-03 General Electric Company Temperature responsive control device with improved hydraulic diaphragm
EP0282974A3 (de) * 1987-03-16 1990-07-11 Veb Elektrogeräte Poserna Temperaturabhängiges Betätigungselement für Schalter
US8789564B2 (en) * 2011-01-21 2014-07-29 Marathon Petroleum Company Lp Asphalt loading arm
US10323148B1 (en) 2016-05-26 2019-06-18 Marathon Petroleum Company Lp Method of making an asphalt composition containing ester bottoms
US11814506B2 (en) 2019-07-02 2023-11-14 Marathon Petroleum Company Lp Modified asphalts with enhanced rheological properties and associated methods
CA3088894C (en) 2020-05-21 2024-04-30 Marathon Petroleum Company Lp Systems and methods for venting asphalt transport tanks

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA586755A (en) * 1959-11-10 T. Lang Delmer Temperature responsive device
US2632475A (en) * 1946-06-06 1953-03-24 Perfex Corp Diaphragm assembly
US2565847A (en) * 1947-07-18 1951-08-28 Johnson Service Co Thermostatic diaphragm having straight-line characteristic
FR1142402A (fr) * 1954-09-29 1957-09-18 Thomson Houston Comp Francaise Appareil de mesure des pressions utilisant une membrane
US3082626A (en) * 1958-12-05 1963-03-26 Robertshaw Fulton Controls Co Thermally responsive device
US2989083A (en) * 1959-11-02 1961-06-20 Penn Controls Liquid expansion power element
US3113438A (en) * 1961-02-03 1963-12-10 Whirlpool Co Control mechanism for refrigerating apparatus
US3135849A (en) * 1962-02-28 1964-06-02 Cutler Hammer Inc Thermostatic control switches for refrigerators and the like
US3163045A (en) * 1962-11-23 1964-12-29 Wilcolator Co Thermally responsive power means
US3338099A (en) * 1965-10-23 1967-08-29 American Radiator & Standard Boiling point indicator
US3412357A (en) * 1967-01-24 1968-11-19 Kk Condition responsive switch
DE1929235A1 (de) * 1968-06-13 1969-12-18 Itt Ind Gmbh Deutsche Temperaturfuehler

Also Published As

Publication number Publication date
GB1574656A (en) 1980-09-10
ES456308A1 (es) 1978-01-16
US4112765A (en) 1978-09-12
CA1104695A (en) 1981-07-07
SE7702014L (sv) 1977-09-04
DE2608675C2 (de) 1986-04-10
DE2608675A1 (de) 1977-09-15
FR2343235B1 (OSRAM) 1982-08-06
FR2343235A1 (fr) 1977-09-30

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