AT301805B - Umwälzpumpe für Heiz- oder Kühlanlagen - Google Patents

Umwälzpumpe für Heiz- oder Kühlanlagen

Info

Publication number
AT301805B
AT301805B AT655470A AT655470A AT301805B AT 301805 B AT301805 B AT 301805B AT 655470 A AT655470 A AT 655470A AT 655470 A AT655470 A AT 655470A AT 301805 B AT301805 B AT 301805B
Authority
AT
Austria
Prior art keywords
heating
circulation pump
cooling systems
cooling
systems
Prior art date
Application number
AT655470A
Other languages
English (en)
Original Assignee
Engelbert Sonnleitner Ing
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 Engelbert Sonnleitner Ing filed Critical Engelbert Sonnleitner Ing
Priority to AT655470A priority Critical patent/AT301805B/de
Priority to CH1004371A priority patent/CH525446A/de
Priority to DE19712134649 priority patent/DE2134649A1/de
Application granted granted Critical
Publication of AT301805B publication Critical patent/AT301805B/de

Links

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
    • F04D15/0038—Varying behaviour or the very pump by varying the effective cross-sectional area of flow through the rotor
    • 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
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening
    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT655470A 1970-07-17 1970-07-17 Umwälzpumpe für Heiz- oder Kühlanlagen AT301805B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT655470A AT301805B (de) 1970-07-17 1970-07-17 Umwälzpumpe für Heiz- oder Kühlanlagen
CH1004371A CH525446A (de) 1970-07-17 1971-07-08 Heiz- oder Kühlanlage
DE19712134649 DE2134649A1 (de) 1970-07-17 1971-07-12 Umwälzpumpe fur Heiz oder Kuhlan lagen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT655470A AT301805B (de) 1970-07-17 1970-07-17 Umwälzpumpe für Heiz- oder Kühlanlagen

Publications (1)

Publication Number Publication Date
AT301805B true AT301805B (de) 1972-09-25

Family

ID=3587473

Family Applications (1)

Application Number Title Priority Date Filing Date
AT655470A AT301805B (de) 1970-07-17 1970-07-17 Umwälzpumpe für Heiz- oder Kühlanlagen

Country Status (3)

Country Link
AT (1) AT301805B (de)
CH (1) CH525446A (de)
DE (1) DE2134649A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19823603A1 (de) * 1998-05-27 1999-12-02 Behr Thermot Tronik Gmbh & Co Vorrichtung zum Steuern der Kühlmitteltemperatur eines Verbrennungsmotors eines Fahrzeuges
DE10331973A1 (de) * 2003-04-24 2004-11-11 Wilo Ag Umwälzpumpe mit Ventileinrichtung

Also Published As

Publication number Publication date
CH525446A (de) 1972-07-15
DE2134649A1 (de) 1972-01-20

Similar Documents

Publication Publication Date Title
NL164657C (nl) Warmtewisselaar.
NL168932C (nl) Koelstelsel.
ATA386471A (de) Kuhlsystem
AT324371B (de) Kühlsystem
AT298736B (de) Umwälzpumpe für Heizungsanlagen
SE338114C (sv) Cirkulationssystem för kylmedium
DK138162B (da) Varmeveksler.
NL169919C (nl) Warmtewisselaar.
AT324372B (de) Kühlsystem
NL165283C (nl) Warmteuitwisselaar.
CH554063A (de) Heiz- oder kuehlradiator.
AT313935B (de) Wärmeaustauscher
AT309024B (de) Heiz-, Kühl- und Lüftungsanlage für Gebäude
NL164381C (nl) Warmtewisselaar.
BE774750A (fr) Systeme de chauffage
AT301805B (de) Umwälzpumpe für Heiz- oder Kühlanlagen
NL145782B (nl) Koelsysteem.
AT328135B (de) Warmetauscher
DD86719A1 (de) Kühlwasserthermostat
AT301707B (de) Wasserheizungsanlage
AT310383B (de) Konvektorheizkörper
AT311601B (de) Konvektorheizkörper
CH538103A (de) Wärmeaustauschaggregat
AT311600B (de) Wärmeaustauscher
IT963975B (it) Impianto di raffreddamento

Legal Events

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