CH375993A - Einrichtung zum Schutze der Druckrohrleitungen von Pumpenanlagen - Google Patents

Einrichtung zum Schutze der Druckrohrleitungen von Pumpenanlagen

Info

Publication number
CH375993A
CH375993A CH145460A CH145460A CH375993A CH 375993 A CH375993 A CH 375993A CH 145460 A CH145460 A CH 145460A CH 145460 A CH145460 A CH 145460A CH 375993 A CH375993 A CH 375993A
Authority
CH
Switzerland
Prior art keywords
protecting
pump systems
pressure pipelines
pipelines
pressure
Prior art date
Application number
CH145460A
Other languages
English (en)
Inventor
Duc Jean
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH145460A priority Critical patent/CH375993A/de
Priority to DES67195A priority patent/DE1192002B/de
Priority to NL248799A priority patent/NL108430C/xx
Priority to AT864160A priority patent/AT221372B/de
Priority to GB264661A priority patent/GB926091A/en
Publication of CH375993A publication Critical patent/CH375993A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/16—Pumping installations or systems with storage reservoirs
    • 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
    • F04D15/0077—Safety measures
    • F04D15/0083—Protection against sudden pressure change, e.g. check valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pipe Accessories (AREA)
CH145460A 1960-02-10 1960-02-10 Einrichtung zum Schutze der Druckrohrleitungen von Pumpenanlagen CH375993A (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH145460A CH375993A (de) 1960-02-10 1960-02-10 Einrichtung zum Schutze der Druckrohrleitungen von Pumpenanlagen
DES67195A DE1192002B (de) 1960-02-10 1960-02-20 Windkesselanordnung zum Schutze der Druckleitungen von Pumpanlagen
NL248799A NL108430C (de) 1960-02-10 1960-02-25
AT864160A AT221372B (de) 1960-02-10 1960-11-21 Einrichtung zum Schutze der Druckrohrleitungen von Pumpenanlagen
GB264661A GB926091A (en) 1960-02-10 1961-01-23 Pumping plants having protected pressure pipelines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH145460A CH375993A (de) 1960-02-10 1960-02-10 Einrichtung zum Schutze der Druckrohrleitungen von Pumpenanlagen

Publications (1)

Publication Number Publication Date
CH375993A true CH375993A (de) 1964-03-15

Family

ID=4210836

Family Applications (1)

Application Number Title Priority Date Filing Date
CH145460A CH375993A (de) 1960-02-10 1960-02-10 Einrichtung zum Schutze der Druckrohrleitungen von Pumpenanlagen

Country Status (5)

Country Link
AT (1) AT221372B (de)
CH (1) CH375993A (de)
DE (1) DE1192002B (de)
GB (1) GB926091A (de)
NL (1) NL108430C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314369A1 (fr) * 1975-06-12 1977-01-07 Millepied Aurelien Dispositif economiseur de carburant et antipolluant
DE102008010360B4 (de) * 2008-02-15 2020-02-27 Flux-Geräte GmbH Pumpeneinrichtung
ES2407908B1 (es) * 2011-11-16 2014-09-17 Fermac Ingenieros Consultores,S.L.P. Sistema de eliminación de sobrepresiones en transitorios hidráulicos
DE102015119883A1 (de) * 2015-11-17 2017-05-18 Xylem Ip Management Sàrl Pumpenvorrichtung, Brauchwassersystem, Verfahren zum Betreiben eines Brauchwassersystems und Selbstlernverfahren für eine Förderpumpe eines Brauchwassersystems
CN107476989A (zh) * 2017-09-21 2017-12-15 上海中侨职业技术学院 一种农用水泵润滑油的可调速冷却装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE663060C (de) * 1938-07-28 Karl Ludwig Dipl Ing Einrichtung zur Vergleichmaessigung der Stroemungsgeschwindigkeit in Rohrleitungen
DE86005C (de) *
US1549260A (en) * 1921-03-01 1925-08-11 Raymond D Johnson Surge tank for pipe lines
CH123992A (de) * 1926-11-27 1928-01-02 Jean Lavanchy Einrichtung zur Dämpfung der in Druckleitungen auftretenden Stösse und Schwingungen.
DE541836C (de) * 1930-01-25 1932-01-16 Berliner Staedtische Elek Zita Einrichtung zur Unterbindung von Rueckschlaegen in Pumpendruckleitungen
DE664642C (de) * 1933-08-21 1938-09-01 Hauts Fourneaux Et Fonderies D Rueckstossfaenger fuer Wasserleitungen
US2873297A (en) * 1955-11-28 1959-02-10 Metal & Thermit Corp Process of reacting olefin oxides with specified organomagnesium chlorides

Also Published As

Publication number Publication date
GB926091A (en) 1963-05-15
NL108430C (de) 1964-04-17
AT221372B (de) 1962-05-25
DE1192002B (de) 1965-04-29

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