CH563045A5 - - Google Patents

Info

Publication number
CH563045A5
CH563045A5 CH733973A CH733973A CH563045A5 CH 563045 A5 CH563045 A5 CH 563045A5 CH 733973 A CH733973 A CH 733973A CH 733973 A CH733973 A CH 733973A CH 563045 A5 CH563045 A5 CH 563045A5
Authority
CH
Switzerland
Application number
CH733973A
Original Assignee
Weisser Hubert Kg
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 Weisser Hubert Kg filed Critical Weisser Hubert Kg
Publication of CH563045A5 publication Critical patent/CH563045A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • 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
    • G01K5/02—Measuring temperature based on the expansion or contraction of a material the material being a liquid
    • G01K5/16—Measuring temperature based on the expansion or contraction of a material the material being a liquid with electric contacts
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
    • G08B19/02—Alarm responsive to formation or anticipated formation of ice

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Road Signs Or Road Markings (AREA)
CH733973A 1972-06-12 1973-05-23 CH563045A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722228507 DE2228507A1 (de) 1972-06-12 1972-06-12 Verfahren und vorrichtung zur fruehzeitigen ermittlung der voraussetzung zur bildung von frostglaette auf strassenfahrbahnen

Publications (1)

Publication Number Publication Date
CH563045A5 true CH563045A5 (de) 1975-06-13

Family

ID=5847507

Family Applications (1)

Application Number Title Priority Date Filing Date
CH733973A CH563045A5 (de) 1972-06-12 1973-05-23

Country Status (7)

Country Link
AT (1) AT338016B (de)
BE (1) BE800778A (de)
CH (1) CH563045A5 (de)
DE (1) DE2228507A1 (de)
FR (1) FR2188223B1 (de)
GB (1) GB1434605A (de)
NL (1) NL7307930A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419952A (en) * 1980-01-31 1983-12-13 Wolfgang Weiler Temperature indicating device on traffic surfaces

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119835A (en) * 1982-04-21 1983-11-23 Carl Patrick Harrell Ice hazard warning sign
DE59706774D1 (de) * 1997-09-09 2002-05-02 Boschung Mecatronic Ag Granges Verfahren und Vorrichtung zur Erzeugung eines Signals in Abhängigkeit eines Flüssigkeitsfilmes auf einer Fläche
DE102010055773A1 (de) * 2010-12-23 2012-06-28 Klaus Schneider KFZ-Temperatur-Informationssystem
CN109689463B (zh) * 2016-09-13 2022-03-15 松下知识产权经营株式会社 路面状态预测系统、驾驶支援系统、路面状态预测方法以及数据分发方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419952A (en) * 1980-01-31 1983-12-13 Wolfgang Weiler Temperature indicating device on traffic surfaces
EP0033525B1 (de) * 1980-01-31 1988-06-01 Wolfgang Weiler Temperaturanzeigevorrichtung an Verkehrsflächen

Also Published As

Publication number Publication date
GB1434605A (en) 1976-05-05
NL7307930A (de) 1973-12-14
FR2188223B1 (de) 1979-10-05
DE2228507A1 (de) 1974-01-10
BE800778A (fr) 1973-10-01
FR2188223A1 (de) 1974-01-18
ATA442073A (de) 1976-11-15
AT338016B (de) 1977-07-25

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased