CS204180B1 - Membrane damper of the water impacts - Google Patents

Membrane damper of the water impacts Download PDF

Info

Publication number
CS204180B1
CS204180B1 CS78406A CS40678A CS204180B1 CS 204180 B1 CS204180 B1 CS 204180B1 CS 78406 A CS78406 A CS 78406A CS 40678 A CS40678 A CS 40678A CS 204180 B1 CS204180 B1 CS 204180B1
Authority
CS
Czechoslovakia
Prior art keywords
valve
diaphragm
chamber
upper chamber
spring
Prior art date
Application number
CS78406A
Other languages
Czech (cs)
English (en)
Inventor
Georgi B Sachov
Ivan V Marvakov
Original Assignee
Georgi B Sachov
Ivan V Marvakov
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 Georgi B Sachov, Ivan V Marvakov filed Critical Georgi B Sachov
Publication of CS204180B1 publication Critical patent/CS204180B1/cs

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
    • 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
    • F16L55/02—Energy absorbers; Noise absorbers
    • 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
    • F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Safety Valves (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
CS78406A 1977-01-21 1978-01-20 Membrane damper of the water impacts CS204180B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG7735229A BG24505A1 (en) 1977-01-21 1977-01-21 Membrane impact suppression of hydraulic impact

Publications (1)

Publication Number Publication Date
CS204180B1 true CS204180B1 (en) 1981-03-31

Family

ID=3902978

Family Applications (1)

Application Number Title Priority Date Filing Date
CS78406A CS204180B1 (en) 1977-01-21 1978-01-20 Membrane damper of the water impacts

Country Status (4)

Country Link
BG (1) BG24505A1 (OSRAM)
CS (1) CS204180B1 (OSRAM)
FR (1) FR2378229A1 (OSRAM)
IT (1) IT1102002B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29717006U1 (de) * 1997-08-09 1998-03-26 Gutzeit, Theodor, 54655 Wilsecker Fördervorrichtung und Kugel-Rückfluß-Verhinderer für mit Sperrstoffen versetzte flüssige Medien, insbesondere Abwässer
DE102005036921A1 (de) * 2005-08-05 2007-02-08 Bayerische Motoren Werke Ag Pulsationsminderer für hydraulische Systeme

Also Published As

Publication number Publication date
FR2378229B3 (OSRAM) 1980-10-24
IT7847649A0 (it) 1978-01-16
BG24505A1 (en) 1980-12-12
FR2378229A1 (fr) 1978-08-18
IT1102002B (it) 1985-10-07

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