FI72384B - Stroemningsregulator och anvaendning av denna. - Google Patents

Stroemningsregulator och anvaendning av denna. Download PDF

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Publication number
FI72384B
FI72384B FI831802A FI831802A FI72384B FI 72384 B FI72384 B FI 72384B FI 831802 A FI831802 A FI 831802A FI 831802 A FI831802 A FI 831802A FI 72384 B FI72384 B FI 72384B
Authority
FI
Finland
Prior art keywords
flow
flow regulator
controller
air
regulator
Prior art date
Application number
FI831802A
Other languages
English (en)
Finnish (fi)
Other versions
FI831802A0 (fi
FI72384C (sv
FI831802L (fi
Inventor
Erkki Aalto
Veikko Ylae-Hemmilae
Original Assignee
Halton Oy
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 Halton Oy filed Critical Halton Oy
Publication of FI831802A0 publication Critical patent/FI831802A0/fi
Priority to FI831802A priority Critical patent/FI72384C/sv
Priority to AT84902009T priority patent/ATE52845T1/de
Priority to DE8484902009T priority patent/DE3482279D1/de
Priority to PCT/FI1984/000038 priority patent/WO1984004804A1/en
Priority to US06/694,393 priority patent/US4694851A/en
Priority to EP84902009A priority patent/EP0144370B1/en
Priority to JP59502006A priority patent/JPS60501372A/ja
Priority to CA000454712A priority patent/CA1231620A/en
Publication of FI831802L publication Critical patent/FI831802L/fi
Priority to NO85850138A priority patent/NO164737C/no
Priority to SU853844121A priority patent/RU1769798C/ru
Application granted granted Critical
Publication of FI72384B publication Critical patent/FI72384B/fi
Publication of FI72384C publication Critical patent/FI72384C/sv

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0173—Control of flow without auxiliary power using pivoting sensing element acting as a valve mounted within the flow-path
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/75—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity for maintaining constant air flow rate or air velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1466—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with pneumatic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7786—Turbine or swinging vane type reactor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7869—Biased open
    • Y10T137/7871—Weight biased
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8275—Indicator element rigidly carried by the movable element whose position is indicated

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Flow Control (AREA)
  • Safety Valves (AREA)

Claims (11)

1. Strömningsregulator avsedd för gasformiga ämnen, speclellt luft, vid luftkonditionerings- och ventilationsanordningar för att hilla volym-strömmen av det gasformiga ämnet i önskad storlek med tillräckligt stor noggrannhet under det att tryckskillnaden (Δρ) som verkar over ström- 5 ningsregulatorn (10) varierar inom bestämda gränser, till vilken ström ningsregulator (10) hör en mantel (11) och ett reglerorgan (12) som an-ordnats i den av mäntein (11) begränsade strömningskanalen, k ä n -netecknad därav, att strömningsregulatorn (10) är försedd med begränsningsorgan (25;26a,26b) för att begränsa tryckskillnadsomradet 10 av strömningsregulatorn under det att nämnda begränsningsorgan (25;26a,26b) är anordnade att begränsa rörelserna av reglerorganet (12).
2. Strömningsregulator enligt patentkravet 1, kännetecknad därav, att begränsningsorganen (26a,26b) är reglerbara. 15
3. Strömningsregulator enligt patentkravet 1 eller 2, kännetecknad därav, att begränsningsorganen (26a,26b) är självreglerande vid ändring av inställningsvärdet pl volymströmmen.
4. Strömningsregulator enligt nagot av patentkraven 1-3, känne tecknad därav, att reglerorganet (12) är anordnat att vrida sig vid ändring av tryckskillnaden (Δρ) som rader över strömningsregulatorn (10).
5. Strömningsregulator enligt nagot av patentkraven 1-4, känne tecknad därav, att strömningsregulatorn (10) har en inställnings-skala (39) för begränsningsorganen (25;26a,26b).
6. Strömningsregulator enligt patentkravet 5, kännetecknad 30 därav, att begränsningstappen (25) och nämnda lnställningsskala (39) för begränsningsorganen är anordnade att pävisa tryckskillnaden (Δρ) som verkar över strömningsregulatorn (10).
7. Strömningsregulator enligt nagot av patentkraven 1-6, k M n n e - 35 tecknad därav, att strömningsregulatorns (10) funktionsomrade kan
FI831802A 1983-05-20 1983-05-20 Strömningsregulator och användning av denna. FI72384C (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI831802A FI72384C (sv) 1983-05-20 1983-05-20 Strömningsregulator och användning av denna.
DE8484902009T DE3482279D1 (de) 1983-05-20 1984-05-17 Durchflussregler und dessen verwendung.
AT84902009T ATE52845T1 (de) 1983-05-20 1984-05-17 Durchflussregler und dessen verwendung.
PCT/FI1984/000038 WO1984004804A1 (en) 1983-05-20 1984-05-17 Flow regulator and its use
US06/694,393 US4694851A (en) 1983-05-20 1984-05-17 Flow regulator and its use
EP84902009A EP0144370B1 (en) 1983-05-20 1984-05-17 Flow regulator and its use
JP59502006A JPS60501372A (ja) 1983-05-20 1984-05-17 流量調整弁と、その使用
CA000454712A CA1231620A (en) 1983-05-20 1984-05-18 Flow regulator and its use
NO85850138A NO164737C (no) 1983-05-20 1985-01-11 Stroemningsregulator.
SU853844121A RU1769798C (ru) 1983-05-20 1985-01-18 Peгуляtop pacxoдa гaзooбpaзhыx cpeд

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI831802 1983-05-20
FI831802A FI72384C (sv) 1983-05-20 1983-05-20 Strömningsregulator och användning av denna.

Publications (4)

Publication Number Publication Date
FI831802A0 FI831802A0 (fi) 1983-05-20
FI831802L FI831802L (fi) 1984-11-21
FI72384B true FI72384B (fi) 1987-01-30
FI72384C FI72384C (sv) 1987-05-11

Family

ID=8517241

Family Applications (1)

Application Number Title Priority Date Filing Date
FI831802A FI72384C (sv) 1983-05-20 1983-05-20 Strömningsregulator och användning av denna.

Country Status (8)

Country Link
US (1) US4694851A (sv)
EP (1) EP0144370B1 (sv)
JP (1) JPS60501372A (sv)
CA (1) CA1231620A (sv)
DE (1) DE3482279D1 (sv)
FI (1) FI72384C (sv)
RU (1) RU1769798C (sv)
WO (1) WO1984004804A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5674125A (en) * 1995-01-24 1997-10-07 American Standard Inc. Fresh air flow modulation device
US8956207B2 (en) * 2011-12-13 2015-02-17 Controlled Holdings, Llc Barometric relief air zone damper
US9664409B2 (en) * 2012-06-14 2017-05-30 Honeywell International Inc. HVAC damper system
US10302207B2 (en) 2012-06-14 2019-05-28 Honeywell International Inc. Spring loaded HVAC damper
US10119721B2 (en) 2012-06-14 2018-11-06 Honeywell International Inc. Standoff for use with an insulated HVAC duct
US9732980B2 (en) 2013-12-18 2017-08-15 Honeywell International Inc. HVAC actuator with range adjustment
US10941960B2 (en) 2013-12-18 2021-03-09 Ademco Inc. HVAC actuator with position indicator
DE202017101427U1 (de) * 2017-03-13 2018-06-14 Neoperl Gmbh Durchflussmengenregler
US10989439B2 (en) 2017-07-13 2021-04-27 Air Distribution Technologies Ip, Llc Damper assembly

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1311202A (en) * 1919-07-29 Automatic damper
US1306006A (en) * 1919-06-10 Chables j
US41644A (en) * 1864-02-16 Improvement in gas-fixtures
SE48558C1 (sv) *
AT74254B (de) * 1914-05-13 1918-03-26 Wladimir Dolinski Vorrichtung zur Regulierung der Durchflußmengen von Flüssigkeiten.
US1281645A (en) * 1917-05-07 1918-10-15 Goldsmith & Son L Hat-form.
US1766876A (en) * 1929-08-24 1930-06-24 Richard R Macmahon Ventilator for buildings
FR775544A (fr) * 1933-09-30 1934-12-31 Neyret Beylier Et Piccard Pict Vanne rotative automatique
US2247090A (en) * 1939-06-30 1941-06-24 Barnes & Jones Inc Valve
US2376178A (en) * 1942-01-09 1945-05-15 Ornstein Georg Apparatus for supplying a treating medium
US2581748A (en) * 1946-01-04 1952-01-08 Bowser Inc Flow control device
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FR1313310A (fr) * 1961-11-17 1962-12-28 Nouveaux Ateliers Lebrun Sa Installation de climatisation
IL26014A (en) * 1965-06-28 1971-03-24 Fahre O Automatic regulating valve for ventilation plants
US3538945A (en) * 1967-12-21 1970-11-10 First Missouri Dev Finance Cor Constant volume regulator for air duct systems
DE2448271C2 (de) * 1973-07-03 1985-05-09 Emil 6603 Sulzbach Siegwart Strömungsregler für Leitungen
US3905390A (en) * 1973-11-05 1975-09-16 Techno Corp Surge protection valve
GB1518192A (en) * 1974-10-10 1978-07-19 Siegwart Emil Flow regulator for a duct
IT1040421B (it) * 1975-08-05 1979-12-20 Serratto A Valvola rep la regolazione automatica della portata di un aeriforme in un impianto di aerazione
FR2392302A1 (fr) * 1977-05-27 1978-12-22 Barbarin Joseph Regulateur amplificateur pour installation de ventilation mecanique controlee
SE441547B (sv) * 1980-03-05 1985-10-14 Farex Svenska Ab Automatisk regleringsventil for ventilationsanordningar
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Also Published As

Publication number Publication date
WO1984004804A1 (en) 1984-12-06
FI831802A0 (fi) 1983-05-20
RU1769798C (ru) 1992-10-15
US4694851A (en) 1987-09-22
CA1231620A (en) 1988-01-19
JPS60501372A (ja) 1985-08-22
EP0144370B1 (en) 1990-05-16
FI72384C (sv) 1987-05-11
FI831802L (fi) 1984-11-21
DE3482279D1 (de) 1990-06-21
EP0144370A1 (en) 1985-06-19

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MM Patent lapsed
MM Patent lapsed

Owner name: HALTON OY