BE790530A - Dispositif de commande d'ecoulement, de preference pour de l'air et d'autres milieux gazeux - Google Patents
Dispositif de commande d'ecoulement, de preference pour de l'air et d'autres milieux gazeuxInfo
- Publication number
- BE790530A BE790530A BE790530DA BE790530A BE 790530 A BE790530 A BE 790530A BE 790530D A BE790530D A BE 790530DA BE 790530 A BE790530 A BE 790530A
- Authority
- BE
- Belgium
- Prior art keywords
- air
- preferred
- control device
- flow control
- gaseous media
- Prior art date
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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Control Of Fluid Pressure (AREA)
- Safety Valves (AREA)
- Lift Valve (AREA)
- Flow Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE13928/71A SE362490B (xx) | 1971-11-02 | 1971-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE790530A true BE790530A (fr) | 1973-02-15 |
Family
ID=20298251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE790530D BE790530A (fr) | 1971-11-02 | Dispositif de commande d'ecoulement, de preference pour de l'air et d'autres milieux gazeux |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE790530A (xx) |
DE (1) | DE2251085C3 (xx) |
FI (1) | FI55084C (xx) |
FR (1) | FR2158393B1 (xx) |
GB (1) | GB1408623A (xx) |
NO (1) | NO132003C (xx) |
SE (1) | SE362490B (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE375850B (xx) * | 1973-08-24 | 1975-04-28 | Svenska Flaektfabriken Ab | |
DE3227882A1 (de) * | 1982-07-26 | 1984-01-26 | H. Krantz Gmbh & Co, 5100 Aachen | Volumenstrom- bzw. druckregler |
FI74798C (fi) * | 1985-09-27 | 1988-03-10 | Halton Oy | Ventil med standardluftmaengd och foerfarande foer reglering av en ventil med standardluftmaengd. |
FR2736709B1 (fr) * | 1995-07-13 | 1997-08-22 | Barbarin Laurent | Regulateur de debit de fluide pour reseau de ventilation |
CN113027875A (zh) * | 2021-03-01 | 2021-06-25 | 哈尔滨工程大学 | 一种旋转式流量脉动发生装置 |
-
0
- BE BE790530D patent/BE790530A/xx unknown
-
1971
- 1971-11-02 SE SE13928/71A patent/SE362490B/xx unknown
-
1972
- 1972-10-18 DE DE2251085A patent/DE2251085C3/de not_active Expired
- 1972-10-26 GB GB4942372A patent/GB1408623A/en not_active Expired
- 1972-10-31 FI FI3030/72A patent/FI55084C/fi active
- 1972-10-31 FR FR7238591A patent/FR2158393B1/fr not_active Expired
- 1972-11-01 NO NO3934/72A patent/NO132003C/no unknown
Also Published As
Publication number | Publication date |
---|---|
FI55084C (fi) | 1979-05-10 |
DE2251085B2 (de) | 1976-10-21 |
FR2158393B1 (xx) | 1977-08-26 |
NO132003B (xx) | 1975-05-26 |
DE2251085A1 (de) | 1973-05-03 |
NO132003C (xx) | 1975-09-03 |
GB1408623A (en) | 1975-10-01 |
SE362490B (xx) | 1973-12-10 |
FI55084B (fi) | 1979-01-31 |
DE2251085C3 (de) | 1978-09-28 |
FR2158393A1 (xx) | 1973-06-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA957553A (en) | Air flow control device | |
DK139048B (da) | Strømningsmåler for væske- eller gasformige medier. | |
BE813578A (fr) | Dispositif de conditionnement d'air | |
BE795867A (fr) | Dispositif pour uniformiser l'ecoulement de l'air dans une turbine a gaz | |
CA954843A (en) | Air flow control apparatus | |
BE783859A (fr) | Dispositif de melange, d'homogeneisation et d'emulsionnement | |
BE778523A (fr) | Dispositif pour l'epuration d'air pollue | |
BE783059A (fr) | Dispositif d'etancheite pour tuyaux de decharge ou d'aeration installessur des toitures | |
BE787781A (fr) | Dispositif d'etancheite de valve | |
BE791323A (fr) | Registre de commande du debit d'un gaz | |
FR2330967A1 (fr) | Dispositif pour distribuer de l'air climatise | |
BE790530A (fr) | Dispositif de commande d'ecoulement, de preference pour de l'air et d'autres milieux gazeux | |
BE782109A (fr) | Dispositif pour la transmission de milieux liquides ou gazeux avec controle des fuites | |
BE786161A (fr) | Dispositif de controle d'un registre a air a volume variable a commandeautomatique | |
CH556508A (fr) | Dispositif pour la canalisation des courants gazeux dans l'avaloir d'une cheminee et le reglage du tirage. | |
CH544499A (fr) | Dispositif de conditionnement d'air pour armoire de boulangerie à fermentation contrôlée | |
CA964143A (en) | Inertia responsive carburetor fuel flow control means | |
CA945904A (en) | Flow mode device | |
CA970648A (en) | Insufflator gas flow device | |
FR1539903A (fr) | Dispositif pour le conditionnement d'air des porcheries ou autres | |
SU418679A1 (xx) | ||
CA936014A (en) | Fluid device having flow control and indicating means | |
BE779287A (fr) | Dispositif pour mesurer le debit de milieux gazeux a haute temperature | |
BE782379A (fr) | Procede et dispositif pour le reglage de la temperature d'une piece | |
CH540178A (fr) | Dispositif de régularisation du débit de matière en vrac |