FR2257993B3 - - Google Patents

Info

Publication number
FR2257993B3
FR2257993B3 FR7501064A FR7501064A FR2257993B3 FR 2257993 B3 FR2257993 B3 FR 2257993B3 FR 7501064 A FR7501064 A FR 7501064A FR 7501064 A FR7501064 A FR 7501064A FR 2257993 B3 FR2257993 B3 FR 2257993B3
Authority
FR
France
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
FR7501064A
Other languages
French (fr)
Other versions
FR2257993A1 (en
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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and Co
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 Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of FR2257993A1 publication Critical patent/FR2257993A1/fr
Application granted granted Critical
Publication of FR2257993B3 publication Critical patent/FR2257993B3/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/02—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms
    • G04F3/027—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms using electrical contacts, e.g. for actuating electro-acoustic device
    • 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
    • G05D23/1902—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value
    • G05D23/1904—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value variable in time
    • 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
    • G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
  • Control Of Resistance Heating (AREA)
FR7501064A 1974-01-16 1975-01-15 Expired FR2257993B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE742401842A DE2401842C3 (en) 1974-01-16 1974-01-16 Time switch

Publications (2)

Publication Number Publication Date
FR2257993A1 FR2257993A1 (en) 1975-08-08
FR2257993B3 true FR2257993B3 (en) 1977-09-30

Family

ID=5904863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501064A Expired FR2257993B3 (en) 1974-01-16 1975-01-15

Country Status (4)

Country Link
DE (1) DE2401842C3 (en)
FR (1) FR2257993B3 (en)
GB (1) GB1487255A (en)
IT (1) IT1028242B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2613895B3 (en) * 1987-04-08 1989-10-27 Sefa THERMOSTATE ELECTRIC HEATING DEVICE WITH ELECTROMECHANICAL TIMER

Also Published As

Publication number Publication date
DE2401842A1 (en) 1975-07-17
FR2257993A1 (en) 1975-08-08
IT1028242B (en) 1979-01-30
DE2401842B2 (en) 1978-06-22
GB1487255A (en) 1977-09-28
DE2401842C3 (en) 1979-03-08

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Legal Events

Date Code Title Description
ST Notification of lapse