FR2243470A1 - Clock controlled central heating regulator - has a supplementary electronic timer for periods of increased heat output - Google Patents

Clock controlled central heating regulator - has a supplementary electronic timer for periods of increased heat output

Info

Publication number
FR2243470A1
FR2243470A1 FR7414176A FR7414176A FR2243470A1 FR 2243470 A1 FR2243470 A1 FR 2243470A1 FR 7414176 A FR7414176 A FR 7414176A FR 7414176 A FR7414176 A FR 7414176A FR 2243470 A1 FR2243470 A1 FR 2243470A1
Authority
FR
France
Prior art keywords
heat output
central heating
electronic timer
periods
clock
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.)
Granted
Application number
FR7414176A
Other languages
French (fr)
Other versions
FR2243470B1 (en
Inventor
S Ronnerholm
K Claesson
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.)
Tour Agenturer AB
Original Assignee
Tour Agenturer AB
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 Tour Agenturer AB filed Critical Tour Agenturer AB
Publication of FR2243470A1 publication Critical patent/FR2243470A1/en
Application granted granted Critical
Publication of FR2243470B1 publication Critical patent/FR2243470B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G05D23/1951—Control of temperature characterised by the use of electric means with control of the working time of a temperature controlling device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
  • Electric Clocks (AREA)

Abstract

A central heating system is switched periodically by a clock between day and night time levels of heat output. The supplementary electronic timer is intended to raise the heat output level for a predetermined interval in order to provide a rapid rise of room temperature from the lower to the higher value. The circuits consist of a probe which is connected to the clock and receives a start signal at the changeover time. The probe switches on an oscillator which feeds a seven stage binary counter via an amplifier. An output signal from the counter is fed into the temperature regulator to raise the temperature called for. After a preset time the oscillator switches off, the counter resets to zero and the temperature regulator reverts to normal operation.
FR7414176A 1973-09-12 1974-04-24 Clock controlled central heating regulator - has a supplementary electronic timer for periods of increased heat output Granted FR2243470A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7312407A SE374219B (en) 1973-09-12 1973-09-12

Publications (2)

Publication Number Publication Date
FR2243470A1 true FR2243470A1 (en) 1975-04-04
FR2243470B1 FR2243470B1 (en) 1978-01-20

Family

ID=20318505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414176A Granted FR2243470A1 (en) 1973-09-12 1974-04-24 Clock controlled central heating regulator - has a supplementary electronic timer for periods of increased heat output

Country Status (3)

Country Link
DE (1) DE2420117A1 (en)
FR (1) FR2243470A1 (en)
SE (1) SE374219B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007714A1 (en) * 1987-04-03 1988-10-06 Leslie Ronald Gaylard Apparatus for controlling a heat generator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016002794A1 (en) * 2016-03-07 2017-09-07 KAMAX GmbH Apparatus and method for controlling the operational readiness of a heating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007714A1 (en) * 1987-04-03 1988-10-06 Leslie Ronald Gaylard Apparatus for controlling a heat generator

Also Published As

Publication number Publication date
DE2420117A1 (en) 1975-03-27
FR2243470B1 (en) 1978-01-20
SE374219B (en) 1975-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse