FR2422909A1 - HEATING SYSTEM AND TAP FOR IT - Google Patents

HEATING SYSTEM AND TAP FOR IT

Info

Publication number
FR2422909A1
FR2422909A1 FR7900824A FR7900824A FR2422909A1 FR 2422909 A1 FR2422909 A1 FR 2422909A1 FR 7900824 A FR7900824 A FR 7900824A FR 7900824 A FR7900824 A FR 7900824A FR 2422909 A1 FR2422909 A1 FR 2422909A1
Authority
FR
France
Prior art keywords
piping system
insulating element
pipe
valve
voltage source
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
FR7900824A
Other languages
French (fr)
Other versions
FR2422909B1 (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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of FR2422909A1 publication Critical patent/FR2422909A1/en
Application granted granted Critical
Publication of FR2422909B1 publication Critical patent/FR2422909B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • F24D19/1018—Radiator valves
    • 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
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
    • G05D23/1934—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces each space being provided with one sensor acting on one or more control means
    • 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
    • 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
    • G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
    • G05D23/32—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature with provision for adjustment of the effect of the auxiliary heating device, e.g. a function of time
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

Installation de chauffage comprenant un système de tuyauteries qui comporte un tuyau alimentation et un tuyau de retour, et au moins un corps de chauffe avec un robinet dont l'obturateur peut être manoeuvré par un organe de travail susceptible d'être chauffé au moyen d'une résistance électrique. Le système de tuyauterie est divisé par des éléments isolants 15, 16 en parties électriquement séparées les unes des autres, un premier élément isolant 15 étant associé à chaque robinet 9 et un second élément isolant 16 étant associé à la source de tension 18, et chaque résistance 11 est reliée au système de tuyauteries de part et d'autre d'un premier élément isolant et la source de tension 18 est reliée au système de tuyauteries de part et d'autre du second élément isolant. Application : installations de chauffage tant du type à un tuyau que du type à deux tuyaux.Heating installation comprising a piping system which comprises a supply pipe and a return pipe, and at least one heating body with a valve, the shutter of which can be operated by a working member capable of being heated by means of an electrical resistance. The piping system is divided by insulating elements 15, 16 into parts electrically separated from each other, a first insulating element 15 being associated with each valve 9 and a second insulating element 16 being associated with the voltage source 18, and each resistor 11 is connected to the piping system on either side of a first insulating element and the voltage source 18 is connected to the piping system on either side of the second insulating element. Application: heating installations of both single-pipe and two-pipe type.

FR7900824A 1978-01-13 1979-01-12 HEATING SYSTEM AND TAP FOR IT Granted FR2422909A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2801297A DE2801297C2 (en) 1978-01-13 1978-01-13 Heating system with at least one radiator with an adjustable valve

Publications (2)

Publication Number Publication Date
FR2422909A1 true FR2422909A1 (en) 1979-11-09
FR2422909B1 FR2422909B1 (en) 1984-04-13

Family

ID=6029401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900824A Granted FR2422909A1 (en) 1978-01-13 1979-01-12 HEATING SYSTEM AND TAP FOR IT

Country Status (6)

Country Link
JP (1) JPS5919249B2 (en)
DE (1) DE2801297C2 (en)
DK (1) DK561178A (en)
FR (1) FR2422909A1 (en)
GB (1) GB2012944B (en)
SE (1) SE433259B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923462C2 (en) * 1979-06-09 1982-05-27 Behr-Thomson Dehnstoffregler Gmbh, 7014 Kornwestheim Thermostatic valve with a working element serving as a temperature sensor and heatable with a heating resistor
DE2925148C2 (en) * 1979-06-22 1982-06-09 Diehl GmbH & Co, 8500 Nürnberg Thermostatically controlled room radiator valve
DE3019124A1 (en) * 1980-05-20 1981-11-26 Deutsche Itt Industries Gmbh, 7800 Freiburg Signal transmission network for central heating system - uses toroidal coils to transmit signals over central heating piping
DE8703899U1 (en) * 1987-03-16 1987-04-30 Viessmann Werke Gmbh & Co, 3559 Allendorf, De
DE3726505A1 (en) * 1987-08-08 1989-02-16 Bosch Gmbh Robert Method for operating a building heating installation and apparatus for carrying out the method
FR2762074B1 (en) * 1997-04-14 1999-06-18 Sgs Thomson Microelectronics CENTRAL HEATING NETWORK

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2253511A1 (en) * 1972-10-28 1974-05-16 Vaillant Joh Kg ARRANGEMENT FOR INDEPENDENT REGULATING THE TEMPERATURE OF A ROOM

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2253511A1 (en) * 1972-10-28 1974-05-16 Vaillant Joh Kg ARRANGEMENT FOR INDEPENDENT REGULATING THE TEMPERATURE OF A ROOM

Also Published As

Publication number Publication date
FR2422909B1 (en) 1984-04-13
JPS54132346A (en) 1979-10-15
SE433259B (en) 1984-05-14
DE2801297C2 (en) 1980-02-07
JPS5919249B2 (en) 1984-05-04
GB2012944B (en) 1982-05-26
SE7900257L (en) 1979-07-14
DE2801297B1 (en) 1978-11-02
GB2012944A (en) 1979-08-01
DK561178A (en) 1979-07-14

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Legal Events

Date Code Title Description
ST Notification of lapse