ATA293788A - CONTROL FOR THE PUMP OF A WATER HEATING SYSTEM - Google Patents

CONTROL FOR THE PUMP OF A WATER HEATING SYSTEM

Info

Publication number: ATA293788A
Authority: AT; Austria
Prior art keywords: pump; control; heating system; water heating; water
Prior art date: 1988-11-30

Application number

AT0293788A

Other languages

German (de)

Other versions

AT399389B (en

Original Assignee

Vaillant Gmbh

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.)

1988-11-30

Filing date

1988-11-30

Publication date

1994-09-15

1988-11-30 Application filed by Vaillant Gmbh filed Critical Vaillant Gmbh

1988-11-30 Priority to AT0293788A priority Critical patent/AT399389B/en

1989-10-25 Priority to FR898914105A priority patent/FR2639707B1/fr

1989-11-24 Priority to BE8901253A priority patent/BE1003450A6/en

1989-11-25 Priority to DE3939360A priority patent/DE3939360C2/en

1989-11-29 Priority to IT02253689A priority patent/IT1237144B/en

1989-11-29 Priority to NL8902946A priority patent/NL8902946A/en

1989-11-30 Priority to GB8927131A priority patent/GB2226895B/en

1994-09-15 Publication of ATA293788A publication Critical patent/ATA293788A/en

1995-04-25 Application granted granted Critical

1995-04-25 Publication of AT399389B publication Critical patent/AT399389B/en

Links

238000010438 heat treatment Methods 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0027—Varying behaviour or the very pump
- 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
- F24D19/1012—Arrangement or mounting of control or safety devices for water heating systems for central heating by regulating the speed of a pump
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Control Of Positive-Displacement Pumps (AREA)
Steam Or Hot-Water Central Heating Systems (AREA)
Control Of Non-Positive-Displacement Pumps (AREA)
Cookers (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Sorption Type Refrigeration Machines (AREA)

AT0293788A 1988-11-30 1988-11-30 CONTROL FOR THE PUMP OF A WATER HEATING SYSTEM AT399389B (en)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
AT0293788A AT399389B (en)	1988-11-30	1988-11-30	CONTROL FOR THE PUMP OF A WATER HEATING SYSTEM
FR898914105A FR2639707B1 (en)	1988-11-30	1989-10-25
BE8901253A BE1003450A6 (en)	1988-11-30	1989-11-24	Control for the pump of a water heating system.
DE3939360A DE3939360C2 (en)	1988-11-30	1989-11-25	Control for the pump of a water heating system
IT02253689A IT1237144B (en)	1988-11-30	1989-11-29	CONTROL FOR THE PUMP OF A WATER HEATING SYSTEM
NL8902946A NL8902946A (en)	1988-11-30	1989-11-29	CONTROL FOR THE PUMP OF A WATER HEATING DEVICE.
GB8927131A GB2226895B (en)	1988-11-30	1989-11-30	Control system for the pump of a water-heating plant

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0293788A AT399389B (en)	1988-11-30	1988-11-30	CONTROL FOR THE PUMP OF A WATER HEATING SYSTEM

Publications (2)

Publication Number	Publication Date
ATA293788A true ATA293788A (en)	1994-09-15
AT399389B AT399389B (en)	1995-04-25

Family

ID=3542680

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0293788A AT399389B (en)	1988-11-30	1988-11-30	CONTROL FOR THE PUMP OF A WATER HEATING SYSTEM

Country Status (7)

Country	Link
AT (1)	AT399389B (en)
BE (1)	BE1003450A6 (en)
DE (1)	DE3939360C2 (en)
FR (1)	FR2639707B1 (en)
GB (1)	GB2226895B (en)
IT (1)	IT1237144B (en)
NL (1)	NL8902946A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4408879A1 (en) *	1994-03-16	1995-09-21	Bayerische Motoren Werke Ag	Brake circuit with motor for hydraulic pump
DE4422297C1 (en) *	1994-06-25	1995-08-31	Viessmann Werke Kg	Control of circulation pumps
GB2295469A (en) *	1994-11-23	1996-05-29	Nicholas Julian Jan F Macphail	Power regulation of central heating pump
DE19819714A1 (en) *	1998-05-02	1999-11-04	Wilo Gmbh	Hydraulic assembly with pressure sensor for a combined heating and sanitary water system
GB2490500A (en) *	2011-05-03	2012-11-07	Nicholas Julian Jan Francis Macphail	Variable output pump having an override facility

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2650838A1 (en) *	1976-11-06	1978-05-11	Bieri Pumpenbau Ag	Central heating pump pressure control circuit - has pressure monitors at inlet and outlet sides connected to difference measuring device
DE2910294C2 (en) *	1979-03-15	1983-11-10	Joh. Vaillant Gmbh U. Co, 5630 Remscheid	Temperature controller
GB2090023B (en) *	1980-12-22	1984-04-18	British Gas Corp	Central heating control system
DE3149401C2 (en) *	1981-12-10	1984-10-11	Fa. Rud. Otto Meyer, 2000 Hamburg	Heating system

1988
- 1988-11-30 AT AT0293788A patent/AT399389B/en not_active IP Right Cessation
1989
- 1989-10-25 FR FR898914105A patent/FR2639707B1/fr not_active Expired - Fee Related
- 1989-11-24 BE BE8901253A patent/BE1003450A6/en not_active IP Right Cessation
- 1989-11-25 DE DE3939360A patent/DE3939360C2/en not_active Expired - Fee Related
- 1989-11-29 NL NL8902946A patent/NL8902946A/en not_active Application Discontinuation
- 1989-11-29 IT IT02253689A patent/IT1237144B/en active IP Right Grant
- 1989-11-30 GB GB8927131A patent/GB2226895B/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB8927131D0 (en)	1990-01-31
GB2226895B (en)	1992-11-18
IT8922536A0 (en)	1989-11-29
FR2639707A1 (en)	1990-06-01
NL8902946A (en)	1990-06-18
FR2639707B1 (en)	1991-04-05
BE1003450A6 (en)	1992-03-24
DE3939360A1 (en)	1990-05-31
IT1237144B (en)	1993-05-24
IT8922536A1 (en)	1991-05-29
DE3939360C2 (en)	1999-02-04
GB2226895A (en)	1990-07-11
AT399389B (en)	1995-04-25

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Legal Events

Date	Code	Title	Description
2008-05-15	ELJ	Ceased due to non-payment of the annual fee