IT1042250B - Dispositivo di strozzamento rego labile per gas e vapori - Google Patents

Dispositivo di strozzamento rego labile per gas e vapori

Info

Publication number
IT1042250B
IT1042250B IT26839/75A IT2683975A IT1042250B IT 1042250 B IT1042250 B IT 1042250B IT 26839/75 A IT26839/75 A IT 26839/75A IT 2683975 A IT2683975 A IT 2683975A IT 1042250 B IT1042250 B IT 1042250B
Authority
IT
Italy
Prior art keywords
rego
labile
steam
gas
choking device
Prior art date
Application number
IT26839/75A
Other languages
English (en)
Original Assignee
Welland & Tuxhorn
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 Welland & Tuxhorn filed Critical Welland & Tuxhorn
Application granted granted Critical
Publication of IT1042250B publication Critical patent/IT1042250B/it

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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/34—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
    • 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
    • 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
    • F16L55/027—Throttle passages
    • F16L55/02781—The regulating element being provided with radial outputs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Valves (AREA)
IT26839/75A 1974-09-10 1975-09-03 Dispositivo di strozzamento rego labile per gas e vapori IT1042250B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2443206A DE2443206A1 (de) 1974-09-10 1974-09-10 Regelbare drossel fuer gase und daempfe

Publications (1)

Publication Number Publication Date
IT1042250B true IT1042250B (it) 1980-01-30

Family

ID=5925282

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26839/75A IT1042250B (it) 1974-09-10 1975-09-03 Dispositivo di strozzamento rego labile per gas e vapori

Country Status (6)

Country Link
CH (1) CH598526A5 (it)
DE (1) DE2443206A1 (it)
FR (1) FR2284785A1 (it)
GB (1) GB1526054A (it)
IT (1) IT1042250B (it)
SE (1) SE417004B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653262C2 (de) * 1976-11-24 1984-01-19 Werner Dr.-Ing. 3422 Bad Lauterberg Piening Vorrichtung zum geräuscharmen Entspannen eines gasförmigen Mediums mit Hilfe von Drosselstrecken
FR2568971B1 (fr) * 1984-08-07 1987-01-09 Bertin & Cie Dispositif de soupape pour fluide en particulier vapeur ou autre gaz chaud ou corrosif
US4921014A (en) * 1989-04-27 1990-05-01 Marotta Scientific Controls, Inc. Noise-reducing valve construction
US5014746A (en) * 1990-01-16 1991-05-14 Westinghouse Electric Corp. Hole pattern for valve muffler
WO2000055533A1 (en) * 1999-03-16 2000-09-21 Jacobus Lucas Steyn Pressure control valve
JP2009209976A (ja) * 2008-02-29 2009-09-17 Osaka Gas Co Ltd サイレンサおよびこれを備える圧力制御装置
CN106247071B (zh) * 2016-09-12 2018-10-02 西安航天动力试验技术研究所 一种管道降压装置
CN114506456B (zh) * 2021-12-28 2023-12-29 山东省农业科学院 一种适用于玉米田无人机叶面肥喷洒装置
CN115962363A (zh) * 2022-12-16 2023-04-14 吴忠仪表有限责任公司 一种节流降压组件
CN117628214B (zh) * 2024-01-25 2024-03-29 四川中油乐仪能源装备制造股份有限公司 一种双作用节流截止阀

Also Published As

Publication number Publication date
FR2284785A1 (fr) 1976-04-09
FR2284785B1 (it) 1981-01-09
SE7509997L (sv) 1976-03-11
GB1526054A (en) 1978-09-27
CH598526A5 (it) 1978-04-28
SE417004B (sv) 1981-02-16
DE2443206A1 (de) 1976-03-25

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