PT1318357E - Flow rate controller - Google Patents
Flow rate controller Download PDFInfo
- Publication number
- PT1318357E PT1318357E PT02026210T PT02026210T PT1318357E PT 1318357 E PT1318357 E PT 1318357E PT 02026210 T PT02026210 T PT 02026210T PT 02026210 T PT02026210 T PT 02026210T PT 1318357 E PT1318357 E PT 1318357E
- Authority
- PT
- Portugal
- Prior art keywords
- bar
- arm
- flow rate
- flap
- casing
- 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
- 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
- F24F2013/146—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 springs
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Flow Control (AREA)
- Mechanically-Actuated Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Air-Flow Control Members (AREA)
- Lift Valve (AREA)
- Vehicle Body Suspensions (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The housing (1) contains a flap (2) mounted on an angled axle (15) with one arm (50) parallel, in an open position, with the pipe's axis, in a backward flow direction; and the other arm (51), in a closed position, at right angles to the pipe's axis. Two parallel spring elements (21) are attached to a bar (28) penetrating the housing wall (5) and grip the lever arm (17) fixed to the flap. The bar has a scale on its casing (25) on the outer housing wall, with a transverse part (29) possessing a thread for a threaded pin (32) supported on a casing's base part (23,27). The bar is freely movable in and or with the transverse part.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10159635 | 2001-12-04 | ||
DE10204387A DE10204387A1 (en) | 2001-12-04 | 2002-02-04 | Flow rate regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
PT1318357E true PT1318357E (en) | 2009-11-24 |
Family
ID=7708061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT02026210T PT1318357E (en) | 2001-12-04 | 2002-11-26 | Flow rate controller |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1318357B1 (en) |
AT (1) | ATE446486T1 (en) |
DE (2) | DE10204387A1 (en) |
DK (1) | DK1318357T3 (en) |
ES (1) | ES2334107T3 (en) |
PT (1) | PT1318357E (en) |
SI (1) | SI1318357T1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10251929B3 (en) * | 2002-11-08 | 2004-02-19 | Emil Siegwart | Building air ducting system operating method uses air feed measuring devices each provided by fixed part of air ducting system leading to flow quantity regulator |
EP2530396B1 (en) | 2011-06-01 | 2017-08-09 | Koolair, S.A. | Constant flow regulator mechanism |
CN108731174B (en) * | 2018-08-18 | 2024-03-19 | 创客星球(东莞)实业有限公司 | Microporous atomizing piece humidifier capable of quickly replacing water guide cotton stick |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK126215B (en) * | 1969-04-11 | 1973-06-18 | Nordisk Ventilator | Airflow regulator. |
DE2823735A1 (en) | 1973-07-03 | 1979-12-06 | Emil Siegwart | Control of gaseous medium flow through pipe - uses flap bent near supporting shaft and acting against spring bias but never completely closing pipe cross=section |
DE2448271C2 (en) | 1973-07-03 | 1985-05-09 | Emil 6603 Sulzbach Siegwart | Flow regulator for pipes |
DE2618037C2 (en) | 1976-04-24 | 1986-04-30 | Emil 6603 Sulzbach Siegwart | Regulator for the flow of a gaseous medium in a pipe |
DE2758352A1 (en) | 1977-12-27 | 1979-07-05 | Emil Siegwart | REGULATOR FOR THE FLOW OF A GAS MEDIUM IN A PIPE |
DE2835052A1 (en) | 1978-08-10 | 1980-02-14 | Emil Siegwart | CONTROLLER FOR THE FLOW OF A GASEOUS MEDIUM IN A PIPE |
DE3332529A1 (en) | 1983-09-09 | 1985-03-28 | Emil 6603 Sulzbach Siegwart | Device for altering the control parameter of a flow system controller of an air-conditioning |
FR2770411B1 (en) * | 1997-10-30 | 2000-01-21 | Strulik Sa | FIREPROOF VALVE FOR AERATION DUCT |
-
2002
- 2002-02-04 DE DE10204387A patent/DE10204387A1/en not_active Withdrawn
- 2002-11-26 DK DK02026210.1T patent/DK1318357T3/en active
- 2002-11-26 SI SI200230857T patent/SI1318357T1/en unknown
- 2002-11-26 ES ES02026210T patent/ES2334107T3/en not_active Expired - Lifetime
- 2002-11-26 DE DE50213940T patent/DE50213940D1/en not_active Expired - Lifetime
- 2002-11-26 AT AT02026210T patent/ATE446486T1/en not_active IP Right Cessation
- 2002-11-26 PT PT02026210T patent/PT1318357E/en unknown
- 2002-11-26 EP EP02026210A patent/EP1318357B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE50213940D1 (en) | 2009-12-03 |
ES2334107T3 (en) | 2010-03-05 |
EP1318357A3 (en) | 2005-06-08 |
DE10204387A1 (en) | 2003-06-12 |
ATE446486T1 (en) | 2009-11-15 |
EP1318357A2 (en) | 2003-06-11 |
SI1318357T1 (en) | 2010-01-29 |
EP1318357B1 (en) | 2009-10-21 |
DK1318357T3 (en) | 2010-01-25 |
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