IT992987B - PROCEDURE FOR THE REDUCTION OF THE NOISE LEVEL OF VALVES FOR LIQUIDS - Google Patents

PROCEDURE FOR THE REDUCTION OF THE NOISE LEVEL OF VALVES FOR LIQUIDS

Info

Publication number
IT992987B
IT992987B IT2792373A IT2792373A IT992987B IT 992987 B IT992987 B IT 992987B IT 2792373 A IT2792373 A IT 2792373A IT 2792373 A IT2792373 A IT 2792373A IT 992987 B IT992987 B IT 992987B
Authority
IT
Italy
Prior art keywords
liquids
valves
procedure
reduction
noise level
Prior art date
Application number
IT2792373A
Other languages
Italian (it)
Original Assignee
Erdoelchemie 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.)
Filing date
Publication date
Application filed by Erdoelchemie Gmbh filed Critical Erdoelchemie Gmbh
Application granted granted Critical
Publication of IT992987B publication Critical patent/IT992987B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Separation By Low-Temperature Treatments (AREA)
IT2792373A 1972-08-18 1973-08-14 PROCEDURE FOR THE REDUCTION OF THE NOISE LEVEL OF VALVES FOR LIQUIDS IT992987B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722240625 DE2240625A1 (en) 1972-08-18 1972-08-18 METHOD FOR REDUCING THE NOISE LEVEL IN LIQUID VALVES

Publications (1)

Publication Number Publication Date
IT992987B true IT992987B (en) 1975-09-30

Family

ID=5853895

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2792373A IT992987B (en) 1972-08-18 1973-08-14 PROCEDURE FOR THE REDUCTION OF THE NOISE LEVEL OF VALVES FOR LIQUIDS

Country Status (7)

Country Link
BE (1) BE803646A (en)
CH (1) CH559332A5 (en)
DE (1) DE2240625A1 (en)
FR (1) FR2196446B1 (en)
GB (1) GB1444005A (en)
IT (1) IT992987B (en)
NL (1) NL7311266A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO833013L (en) * 1982-09-03 1984-03-05 Ca Atomic Energy Ltd PROCEDURE AND APPARATUS FOR DISPERSING OF LIQUID IN GAS PIPLES.
DE19815242A1 (en) * 1998-04-04 1999-10-07 Rossendorf Forschzent Arrangement for preventing a cavitation blow when a pipeline used for transporting liquids is quickly shut off

Also Published As

Publication number Publication date
GB1444005A (en) 1976-07-28
BE803646A (en) 1974-02-18
DE2240625A1 (en) 1974-02-28
FR2196446B1 (en) 1979-06-15
FR2196446A1 (en) 1974-03-15
CH559332A5 (en) 1975-02-28
NL7311266A (en) 1974-02-20

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