BG99524A - Вентил с предварително настройване - Google Patents

Вентил с предварително настройване

Info

Publication number
BG99524A
BG99524A BG99524A BG9952495A BG99524A BG 99524 A BG99524 A BG 99524A BG 99524 A BG99524 A BG 99524A BG 9952495 A BG9952495 A BG 9952495A BG 99524 A BG99524 A BG 99524A
Authority
BG
Bulgaria
Prior art keywords
pct
control opening
base
valve
sleeve
Prior art date
Application number
BG99524A
Other languages
English (en)
Inventor
Niels Bjerggaard
Original Assignee
Danfoss A/S
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 Danfoss A/S filed Critical Danfoss A/S
Publication of BG99524A publication Critical patent/BG99524A/bg

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/52—Means for additional adjustment of the rate of flow
    • F16K1/526—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a second 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
    • 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
    • F16K3/32—Means for additional adjustment of the rate of flow
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/023—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed outside a regulating fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Lift Valve (AREA)
  • External Artificial Organs (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Sliding Valves (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Water Treatment By Sorption (AREA)
  • Defrosting Systems (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Catching Or Destruction (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Taps Or Cocks (AREA)
  • Vehicle Body Suspensions (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Commercial Cooking Devices (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Glass Compositions (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

Вентилът намира приложение в хидравликата. С негопо опростен начин се настройват в прецизни граници потоци с малък дебит. Вентилът съдържа тяло (1) и въртяща се втулка (12). Дроселиращ отвор (35) сеобразува от един контролен отвор (33) в дъното (14) на втулката, работещ съвместно с контролен отвор(34) на базата (8) в работната кухина на тялото (1) на вентила. Контролният отвор (34) в челото надъното (8) представлява изход на един ексцентрично разположен в базата (8) глух отвор (9). Канал (32), който се разпростира като кръгова дъга с дължинапочти 3600, е свързан с единия си край с ексцентрично разположен в челото на втулката глух отвор (8), който от своя страна е свързан с вътрешната кухина (21) на втулката (12). Напречното сечение на дъговидния канал постепенно намалява към другия му край. В другия край на канала (32) се намира контролният отвор (33), оформен в челото (15) на втулката (12).
BG99524A 1992-08-27 1995-03-27 Вентил с предварително настройване BG99524A (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4228565A DE4228565A1 (de) 1992-08-27 1992-08-27 Ventil mit Voreinstellung
PCT/DK1993/000266 WO1994005937A1 (en) 1992-08-27 1993-08-16 Valve with presetting facility

Publications (1)

Publication Number Publication Date
BG99524A true BG99524A (bg) 1996-02-29

Family

ID=6466597

Family Applications (1)

Application Number Title Priority Date Filing Date
BG99524A BG99524A (bg) 1992-08-27 1995-03-27 Вентил с предварително настройване

Country Status (16)

Country Link
US (1) US5580029A (bg)
EP (1) EP0657003B1 (bg)
AT (1) ATE144596T1 (bg)
BG (1) BG99524A (bg)
CZ (1) CZ284973B6 (bg)
DE (2) DE4228565A1 (bg)
DK (1) DK0657003T3 (bg)
ES (1) ES2093978T3 (bg)
FI (1) FI102312B1 (bg)
GR (1) GR3022099T3 (bg)
HU (1) HUT68906A (bg)
PL (1) PL171995B1 (bg)
RU (1) RU2102646C1 (bg)
SK (1) SK25195A3 (bg)
UA (1) UA26877C2 (bg)
WO (1) WO1994005937A1 (bg)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29504514U1 (de) * 1995-03-22 1995-05-24 Rossweiner Armaturen und Messgeräte GmbH, 04741 Roßwein Ventil mit Voreinstellung
DE29715258U1 (de) * 1997-08-26 1999-01-07 Behr Thermot-Tronik Gmbh & Co., 70806 Kornwestheim Schaltventil
AU771667B2 (en) * 1999-11-02 2004-04-01 Fisher & Paykel Appliances Limited A gas valve
US6652224B2 (en) * 2002-04-08 2003-11-25 Holset Engineering Company Ltd. Variable geometry turbine
SE532137C2 (sv) * 2006-10-04 2009-10-27 Tour & Andersson Ab Ventil med reglerfunktion
US8074678B2 (en) * 2009-05-27 2011-12-13 Emerson Electric Co. Reversible flow valve assembly
RU2498134C2 (ru) * 2012-01-20 2013-11-10 Данфосс А/С Радиаторный клапан
TWI551823B (zh) * 2013-03-08 2016-10-01 Grand Mate Co Ltd For the closure of the gas switch
CN104964040B (zh) * 2015-07-03 2017-12-29 南通国电电站阀门有限公司 超临界高温高压整体锻造气动疏水节流阀
ITUB20152864A1 (it) * 2015-08-05 2017-02-05 Giacomini Spa Valvola di regolazione con bilanciamento dinamico della portata
EP3203346A1 (en) * 2016-02-02 2017-08-09 Danfoss A/S Valve, in particular heat exchanger valve
IT201900002529A1 (it) * 2019-02-21 2020-08-21 Giacomini Spa Valvola di regolazione e bilanciamento idraulici della portata di fluido
PL4137721T3 (pl) * 2021-08-20 2024-08-05 Danfoss A/S Zawór wymiennika ciepła

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7517561U (de) * 1975-10-02 Muench L Dosierventil
DE400099C (de) * 1924-08-15 Hydrotherm Fabrik Elek Scher A Hahn
US1160864A (en) * 1912-08-28 1915-11-16 Walter A Jones Glass-drawing apparatus.
US2290783A (en) * 1941-05-01 1942-07-21 Hauck Mfg Co Regulator valve for fluids
DE2253462C2 (de) * 1972-10-31 1984-11-15 Samson Ag, 6000 Frankfurt Heizkörperventil für Warmwasser- oder Dampfheizanlagen
US4011893A (en) * 1975-02-03 1977-03-15 Clarence Bentley Flow control valve
US4205822A (en) * 1977-08-31 1980-06-03 Itt Industries, Incorporated Dispensing valve
US4201366A (en) * 1978-03-13 1980-05-06 Danko Oliver L Bellows valve
DE3012059A1 (de) * 1980-03-28 1981-10-15 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Pneumatische drosselvorrichtung
DE8209112U1 (de) * 1982-03-27 1982-09-16 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Voreinstellbares heizkoerperventil
DE3300624C2 (de) * 1983-01-11 1984-11-15 Danfoss A/S, Nordborg Ventil mit Voreinstellung der Durchflußmenge
DE3308070C2 (de) * 1983-03-08 1985-01-17 Wella Ag, 6100 Darmstadt Temperaturabhängig steuerbares Heizungsventil mit Voreinstellvorrichtung
US4665946A (en) * 1985-08-30 1987-05-19 Daniel Industries, Inc. Rotary control valves with pressure-reducing means
SE450908B (sv) * 1986-02-17 1987-08-10 Tour & Andersson Ab Radiatorventil med inbyggd forinstellning

Also Published As

Publication number Publication date
FI102312B (fi) 1998-11-13
US5580029A (en) 1996-12-03
GR3022099T3 (en) 1997-03-31
FI102312B1 (fi) 1998-11-13
ATE144596T1 (de) 1996-11-15
FI950855A (fi) 1995-02-24
RU2102646C1 (ru) 1998-01-20
HU9500543D0 (en) 1995-04-28
SK25195A3 (en) 1995-07-11
EP0657003B1 (en) 1996-10-23
RU95112039A (ru) 1997-06-27
FI950855A0 (fi) 1995-02-24
EP0657003A1 (en) 1995-06-14
CZ284973B6 (cs) 1999-04-14
HUT68906A (en) 1995-08-28
DE4228565A1 (de) 1994-03-10
DE69305648D1 (de) 1996-11-28
WO1994005937A1 (en) 1994-03-17
ES2093978T3 (es) 1997-01-01
DE69305648T2 (de) 1998-01-15
CZ50195A3 (en) 1996-03-13
PL307679A1 (en) 1995-06-12
DK0657003T3 (da) 1997-04-01
PL171995B1 (en) 1997-07-31
UA26877C2 (uk) 1999-12-29

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