NL149896B - Geruisarme reduceerafsluiter voor gasvormige media. - Google Patents

Geruisarme reduceerafsluiter voor gasvormige media.

Info

Publication number
NL149896B
NL149896B NL646407956A NL6407956A NL149896B NL 149896 B NL149896 B NL 149896B NL 646407956 A NL646407956 A NL 646407956A NL 6407956 A NL6407956 A NL 6407956A NL 149896 B NL149896 B NL 149896B
Authority
NL
Netherlands
Prior art keywords
regulating valve
gas media
low noises
noises
low
Prior art date
Application number
NL646407956A
Other languages
English (en)
Dutch (nl)
Other versions
NL6407956A (xx
Original Assignee
Gaz De France
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 Gaz De France filed Critical Gaz De France
Publication of NL6407956A publication Critical patent/NL6407956A/xx
Publication of NL149896B publication Critical patent/NL149896B/xx

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
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • F16K47/14—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths the throttling member being a perforated membrane
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/0611—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being deformable, e.g. Bourdon tube
    • G05D16/0613—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being deformable, e.g. Bourdon tube the deformable sensing element acting as a throttling member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Valves (AREA)
  • Safety Valves (AREA)
NL646407956A 1963-07-13 1964-07-13 Geruisarme reduceerafsluiter voor gasvormige media. NL149896B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR941384A FR1370206A (fr) 1963-07-13 1963-07-13 Nouveau détendeur silencieux

Publications (2)

Publication Number Publication Date
NL6407956A NL6407956A (xx) 1965-01-14
NL149896B true NL149896B (nl) 1976-06-15

Family

ID=8808259

Family Applications (1)

Application Number Title Priority Date Filing Date
NL646407956A NL149896B (nl) 1963-07-13 1964-07-13 Geruisarme reduceerafsluiter voor gasvormige media.

Country Status (6)

Country Link
AT (1) AT262706B (xx)
BE (1) BE649980A (xx)
DE (1) DE1450569B2 (xx)
ES (1) ES302021A1 (xx)
FR (1) FR1370206A (xx)
NL (1) NL149896B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2356326C2 (de) * 1973-11-10 1984-01-12 Ideal-Standard Gmbh, 5300 Bonn Sanitäres Wasserventil

Also Published As

Publication number Publication date
NL6407956A (xx) 1965-01-14
BE649980A (xx)
AT262706B (de) 1968-06-25
ES302021A1 (es) 1965-04-16
DE1450569A1 (de) 1968-12-05
FR1370206A (fr) 1964-08-21
DE1450569B2 (de) 1971-06-24

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: GAZ DE FRANCE