DE2200097A1 - Verbessertes Rueckschlagventil - Google Patents

Verbessertes Rueckschlagventil

Info

Publication number
DE2200097A1
DE2200097A1 DE19722200097 DE2200097A DE2200097A1 DE 2200097 A1 DE2200097 A1 DE 2200097A1 DE 19722200097 DE19722200097 DE 19722200097 DE 2200097 A DE2200097 A DE 2200097A DE 2200097 A1 DE2200097 A1 DE 2200097A1
Authority
DE
Germany
Prior art keywords
valve
check valve
bearing plate
bores
valves
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.)
Pending
Application number
DE19722200097
Other languages
German (de)
English (en)
Inventor
Astorquia Jose Polanco
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.)
ASTORQUIA JOSE POLANCO
Original Assignee
ASTORQUIA JOSE POLANCO
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 ASTORQUIA JOSE POLANCO filed Critical ASTORQUIA JOSE POLANCO
Publication of DE2200097A1 publication Critical patent/DE2200097A1/de
Pending legal-status Critical Current

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
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • 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
    • F16L55/055—Valves therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Sliding Valves (AREA)
DE19722200097 1971-01-05 1972-01-03 Verbessertes Rueckschlagventil Pending DE2200097A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES387041A ES387041A1 (es) 1971-01-05 1971-01-05 Procedimiento de retencion de retrocesos de columna de agua.

Publications (1)

Publication Number Publication Date
DE2200097A1 true DE2200097A1 (de) 1972-07-13

Family

ID=8457596

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722200097 Pending DE2200097A1 (de) 1971-01-05 1972-01-03 Verbessertes Rueckschlagventil

Country Status (5)

Country Link
DE (1) DE2200097A1 (enExample)
ES (1) ES387041A1 (enExample)
FR (1) FR2120791A5 (enExample)
IT (1) IT954505B (enExample)
NL (1) NL7200041A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338416A1 (de) * 1983-10-22 1985-05-02 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zum daempfen von schwingungen in fluessigkeiten
DE3911835A1 (de) * 1988-06-09 1989-12-21 Astorquia Jose Polanco Vorrichtung zur vermeidung von fluessigkeitsschlaegen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2173806B1 (es) * 2000-11-28 2003-10-16 Ibapol S L Dispositivo para evitar el golpe de ariete en instalaciones de bombeo de agua

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338416A1 (de) * 1983-10-22 1985-05-02 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zum daempfen von schwingungen in fluessigkeiten
DE3911835A1 (de) * 1988-06-09 1989-12-21 Astorquia Jose Polanco Vorrichtung zur vermeidung von fluessigkeitsschlaegen

Also Published As

Publication number Publication date
NL7200041A (enExample) 1972-07-07
ES387041A1 (es) 1973-12-16
FR2120791A5 (enExample) 1972-08-18
IT954505B (it) 1973-09-15

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