GB369001A - Improvements in bimetallic heat-sensitive elements - Google Patents

Improvements in bimetallic heat-sensitive elements

Info

Publication number
GB369001A
GB369001A GB8839/31A GB883931A GB369001A GB 369001 A GB369001 A GB 369001A GB 8839/31 A GB8839/31 A GB 8839/31A GB 883931 A GB883931 A GB 883931A GB 369001 A GB369001 A GB 369001A
Authority
GB
United Kingdom
Prior art keywords
sensitive elements
helix
march
heat
bimetallic heat
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8839/31A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Landis and Gyr AG
Original Assignee
Landis and 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 and Gyr AG filed Critical Landis and Gyr AG
Publication of GB369001A publication Critical patent/GB369001A/en
Expired legal-status Critical Current

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
    • G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
    • G01K5/56—Measuring temperature based on the expansion or contraction of a material the material being a solid constrained so that expansion or contraction causes a deformation of the solid
    • G01K5/62—Measuring temperature based on the expansion or contraction of a material the material being a solid constrained so that expansion or contraction causes a deformation of the solid the solid body being formed of compounded strips or plates, e.g. bimetallic strip
    • G01K5/64—Details of the compounds system
    • G01K5/68—Shape of the system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermally Actuated Switches (AREA)

Abstract

369,001. Thermostats. LANDIS ET GYR SOC. ANON., 1, Hofstrasse, Zug, Switzerland. March 23, 1931, No. 8839. Convention date, March 27, 1930. [Class 64 (ii).] A heat-sensitive bimetallic strip is first twisted into tubular form, and the twisted band is then wound into a helix, or a part convolution of a helix. The movements of the element with temperature changes may be used to control a switch.
GB8839/31A 1930-03-27 1931-03-23 Improvements in bimetallic heat-sensitive elements Expired GB369001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH369001X 1930-03-27

Publications (1)

Publication Number Publication Date
GB369001A true GB369001A (en) 1932-03-17

Family

ID=4513408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8839/31A Expired GB369001A (en) 1930-03-27 1931-03-23 Improvements in bimetallic heat-sensitive elements

Country Status (1)

Country Link
GB (1) GB369001A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425687A (en) * 1943-11-03 1947-08-12 Metals & Controls Corp Compensating thermostat
US2479034A (en) * 1945-10-12 1949-08-16 Metais & Controis Corp Thermostatic valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425687A (en) * 1943-11-03 1947-08-12 Metals & Controls Corp Compensating thermostat
US2479034A (en) * 1945-10-12 1949-08-16 Metais & Controis Corp Thermostatic valve

Similar Documents

Publication Publication Date Title
GB369001A (en) Improvements in bimetallic heat-sensitive elements
GB329098A (en) Improvements in and relating to knitted fabrics and the method of producing the same
GB358788A (en)
GB275568A (en)
ES136353A1 (en) A temperature and consumption regulator applicable to all kinds of electric heating appliances.
Young Community Organization: A Study of Its Theory and Current Practice.
Reznicek Ritter Blaubart: ein Märchenstück in drei Aufzügen/von Herbert Eulenberg; Musik von EN von Reznicek.
GB338110A (en) Improvements in or relating to knitted fabrics and the production thereof
Cinger Kurs više geodezije i matematičke kartografije
GB374406A (en) Improvements in or relating to high ohmic resistances
Draper The production of fluorite crystals in the electric furnace
GB171086A (en) Improvements in hairpins
CA298809A (en) Temperature regulating and indicating device
CA248397A (en) Thermostat and thermostatic control
Hicks The Pioneer West: Narratives of the Westward March of Empire
GB338313A (en) Improvements in or relating to hair-waving appliances
GB326907A (en) An improved heat control regulator and attachment device
CA289957A (en) Furnace and heater
GB359274A (en) An improved hair pin
FR1083918A (en) Heating element with a high temperature coefficient
GB347941A (en)
FR47331E (en) Central second hand mechanism with stop and reset, applicable to watches
FR805628A (en) Central second hand mechanism with stop and reset, applicable to watches
CA304348A (en) Sleeping garment
GB308708A (en)