NO890695L - Fremgangsmaate og anordning for aa styre volumetrisk stroemningshastighet i klimaanlegginstallasjoner. - Google Patents
Fremgangsmaate og anordning for aa styre volumetrisk stroemningshastighet i klimaanlegginstallasjoner.Info
- Publication number
- NO890695L NO890695L NO89890695A NO890695A NO890695L NO 890695 L NO890695 L NO 890695L NO 89890695 A NO89890695 A NO 89890695A NO 890695 A NO890695 A NO 890695A NO 890695 L NO890695 L NO 890695L
- Authority
- NO
- Norway
- Prior art keywords
- control
- procedure
- pct
- volumetric flow
- air
- Prior art date
Links
Classifications
-
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
-
- 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
- Y10T137/0318—Processes
-
- 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
- Y10T137/8593—Systems
- Y10T137/86389—Programmer or timer
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Air-Flow Control Members (AREA)
- Air Conditioning Control Device (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Amplifiers (AREA)
- Percussion Or Vibration Massage (AREA)
- Flow Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI872722A FI79407C (fi) | 1987-06-18 | 1987-06-18 | Foerfarande och anordning foer reglering av volymstroemmen i ventilationsanlaeggningar. |
PCT/FI1988/000081 WO1988010403A1 (en) | 1987-06-18 | 1988-05-26 | Procedure and means for controlling volumetric flow rate in air-conditioning installations |
Publications (4)
Publication Number | Publication Date |
---|---|
NO890695D0 NO890695D0 (no) | 1989-02-17 |
NO890695L true NO890695L (no) | 1989-02-17 |
NO166462B NO166462B (no) | 1991-04-15 |
NO166462C NO166462C (no) | 1991-07-24 |
Family
ID=8524697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO890695A NO166462C (no) | 1987-06-18 | 1989-02-17 | Fremgangsmaate og anordning for aa styre volumetrisk stroemningshastighet i klimaanlegginstallasjoner. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4934397A (no) |
EP (1) | EP0321515B1 (no) |
AT (1) | ATE92608T1 (no) |
DE (1) | DE3882947T2 (no) |
FI (1) | FI79407C (no) |
NO (1) | NO166462C (no) |
WO (1) | WO1988010403A1 (no) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5245886A (en) * | 1992-08-14 | 1993-09-21 | Delco Electronics Corporation | Rotary temperature mechanism |
AU4591196A (en) * | 1995-01-20 | 1996-08-14 | Norin As Laboratorie- Og Sykehusinnredning | Arrangement in a valve comprising a first displaceable valve element and a second stationary element |
DE19508319C2 (de) * | 1995-03-09 | 1998-07-23 | Baelz Gmbh Helmut | Einrichtung zur Einstellung eines Dampf- oder Warmwasserstroms |
DE19540441A1 (de) * | 1995-10-27 | 1997-04-30 | Schubert & Salzer Control Syst | Mikroprozessorgesteuerter Stellungsregler |
AUPO511397A0 (en) | 1997-02-14 | 1997-04-11 | Resmed Limited | An apparatus for varying the flow area of a conduit |
AUPO742297A0 (en) | 1997-06-18 | 1997-07-10 | Resmed Limited | An apparatus for supplying breathable gas |
US5938525A (en) | 1997-07-23 | 1999-08-17 | Tompkins Industries, Inc | Air diffuser, and mold and method for its production |
NO980321D0 (no) * | 1998-01-26 | 1998-01-26 | Ove Ingebretsen | Lineært luftespjeld-/ventil. Bruksområde: Behovsstyrt ventialsjon med mere |
US6361432B1 (en) | 1999-08-17 | 2002-03-26 | Tomkins Industries, Inc. | Air diffuser with air flow regulator |
NO309996B1 (no) * | 1999-11-17 | 2001-04-30 | Ove Ingebretsen | Reguleringsorgan |
US6768459B2 (en) * | 2002-07-31 | 2004-07-27 | Interdigital Technology Corporation | Method and system for positioning mobile units based on angle measurements |
US20110287707A1 (en) * | 2006-03-08 | 2011-11-24 | Wan-Ki Baik | Variable air volume control apparatus |
KR100666135B1 (ko) * | 2006-03-08 | 2007-01-09 | 백완기 | 가변 풍량 조절장치 |
US10705579B2 (en) | 2016-07-11 | 2020-07-07 | Dell Products, L.P. | Information handling system having regional cooling |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US619718A (en) * | 1899-02-21 | Ventilator for cars | ||
US2154523A (en) * | 1935-10-14 | 1939-04-18 | Honeywell Regulator Co | Unit ventilator |
SE224315C1 (sv) * | 1958-03-07 | 1969-01-14 | Svenska Flaektfabriken Ab | Anordning för reglering av en genom en kanal eller öppning passerande volymström av ett gasformigt medium för ventilationsanläggningar |
GB888385A (en) * | 1959-12-01 | 1962-01-31 | Bahco Ab | Arrangement for controlling the rate of air flow in ventilation systems |
FR1437468A (fr) * | 1965-02-19 | 1966-05-06 | Commissariat Energie Atomique | Dispositif de transmission de mouvements |
US3967642A (en) * | 1974-07-25 | 1976-07-06 | Aeronca, Inc. | Air volume regulator for air conditioning systems |
US4658855A (en) * | 1980-10-03 | 1987-04-21 | Silicon Valley Group | Mass flow controller |
US4487213A (en) * | 1982-09-09 | 1984-12-11 | Omicron Technology Corporation | Mass flow controller apparatus |
CA1196710A (en) * | 1983-01-17 | 1985-11-12 | Manfred L. Belusa | Variable air volume system controls |
US4506829A (en) * | 1983-06-24 | 1985-03-26 | Grant Willie T | Variable speed damper means |
JPS6115443U (ja) * | 1984-06-30 | 1986-01-29 | 東プレ株式会社 | 空気調和用定風量装置 |
US4796651A (en) * | 1988-03-30 | 1989-01-10 | LeRoy D. Ginn | Variable gas volume flow measuring and control methods and apparatus |
-
1987
- 1987-06-18 FI FI872722A patent/FI79407C/fi not_active IP Right Cessation
-
1988
- 1988-05-26 DE DE88904971T patent/DE3882947T2/de not_active Expired - Fee Related
- 1988-05-26 US US07/305,734 patent/US4934397A/en not_active Expired - Lifetime
- 1988-05-26 AT AT88904971T patent/ATE92608T1/de not_active IP Right Cessation
- 1988-05-26 EP EP19880904971 patent/EP0321515B1/en not_active Expired - Lifetime
- 1988-05-26 WO PCT/FI1988/000081 patent/WO1988010403A1/en active IP Right Grant
-
1989
- 1989-02-17 NO NO890695A patent/NO166462C/no unknown
Also Published As
Publication number | Publication date |
---|---|
FI872722A (fi) | 1988-12-19 |
FI872722A0 (fi) | 1987-06-18 |
NO890695D0 (no) | 1989-02-17 |
US4934397A (en) | 1990-06-19 |
NO166462B (no) | 1991-04-15 |
FI79407B (fi) | 1989-08-31 |
NO166462C (no) | 1991-07-24 |
WO1988010403A1 (en) | 1988-12-29 |
ATE92608T1 (de) | 1993-08-15 |
EP0321515A1 (en) | 1989-06-28 |
EP0321515B1 (en) | 1993-08-04 |
DE3882947T2 (de) | 1993-12-09 |
FI79407C (fi) | 1989-12-11 |
DE3882947D1 (de) | 1993-09-09 |
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