SE0700549L - Strypdon för flödesreglering i kanaler med rektangulärt eller flatovalt tvärsnitt - Google Patents
Strypdon för flödesreglering i kanaler med rektangulärt eller flatovalt tvärsnittInfo
- Publication number
- SE0700549L SE0700549L SE0700549A SE0700549A SE0700549L SE 0700549 L SE0700549 L SE 0700549L SE 0700549 A SE0700549 A SE 0700549A SE 0700549 A SE0700549 A SE 0700549A SE 0700549 L SE0700549 L SE 0700549L
- Authority
- SE
- Sweden
- Prior art keywords
- channel
- section
- channel portion
- throttling
- throttles
- 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
-
- 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
- F16K1/16—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 with pivoted closure-members
- F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
-
- 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
- F16K1/16—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 with pivoted closure-members
- F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
- F16K1/20—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
-
- 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
- F24F13/24—Means for preventing or suppressing noise
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0700549A SE0700549L (sv) | 2007-03-05 | 2007-03-05 | Strypdon för flödesreglering i kanaler med rektangulärt eller flatovalt tvärsnitt |
US12/530,381 US20100087135A1 (en) | 2007-03-05 | 2008-03-05 | Method and throttling device to control an air flow in a channel or in a channel system |
PCT/SE2008/000178 WO2008108707A1 (en) | 2007-03-05 | 2008-03-05 | Method and throttling device to control an air flow in a channel or in a channel system |
EP08724110A EP2135012A1 (en) | 2007-03-05 | 2008-03-05 | Method and throttling device to control an air flow in a channel or in a channel system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0700549A SE0700549L (sv) | 2007-03-05 | 2007-03-05 | Strypdon för flödesreglering i kanaler med rektangulärt eller flatovalt tvärsnitt |
Publications (1)
Publication Number | Publication Date |
---|---|
SE0700549L true SE0700549L (sv) | 2008-09-06 |
Family
ID=39738491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0700549A SE0700549L (sv) | 2007-03-05 | 2007-03-05 | Strypdon för flödesreglering i kanaler med rektangulärt eller flatovalt tvärsnitt |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100087135A1 (sv) |
EP (1) | EP2135012A1 (sv) |
SE (1) | SE0700549L (sv) |
WO (1) | WO2008108707A1 (sv) |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1067201A (en) * | 1911-12-04 | 1913-07-08 | Smith System Heating Company | Heating and ventilating system. |
US1872599A (en) * | 1928-02-25 | 1932-08-16 | Carrier Engineering Corp | Louver or damper device |
US2224312A (en) * | 1935-01-17 | 1940-12-10 | Preferred Utilities Company In | Permanent outlet control device |
US2157025A (en) * | 1937-08-07 | 1939-05-02 | Powers Regulator Co | Velocity control damper |
US2546673A (en) * | 1946-07-13 | 1951-03-27 | Emory D Mattix | Flow control valve |
US2598208A (en) * | 1950-01-23 | 1952-05-27 | Joseph N Thompson | Duct static pressure control |
US2658440A (en) * | 1950-12-16 | 1953-11-10 | Anemostat Corp America | Mixing and diffusing device |
US3070346A (en) * | 1960-04-27 | 1962-12-25 | Barber Colman Co | Flow control damper |
GB1091592A (en) * | 1964-03-24 | 1967-11-22 | William Harry Barker | Improvements in or relating to air flow controllers or dampers |
US3464341A (en) * | 1967-10-18 | 1969-09-02 | Russell L Dobrin | Damper construction for ventilator duct |
US3506038A (en) * | 1969-02-10 | 1970-04-14 | Wehr Corp | Wide range volume controller |
US3593645A (en) * | 1969-03-03 | 1971-07-20 | Connor Eng Corp | Terminal outlet for air distribution system |
JPS5618109A (en) * | 1979-07-24 | 1981-02-20 | Matsushita Electric Ind Co Ltd | Controlling device for direction of flow |
US4383641A (en) * | 1980-05-12 | 1983-05-17 | Shreve James S | Electrically-controlled damper |
DE3304665A1 (de) * | 1983-02-11 | 1984-08-16 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Stroemungskanal fuer gase, insbesondere luft |
GB2156067A (en) * | 1984-03-21 | 1985-10-02 | Austin Rover Group | A closable air vent |
JPH04184033A (ja) * | 1990-11-14 | 1992-07-01 | Mitsui Constr Co Ltd | 空調用消音型ダンパーの構造 |
JPH04184034A (ja) * | 1990-11-14 | 1992-07-01 | Mitsui Constr Co Ltd | 空調用消音型ダンパーの構造 |
GB2264349B (en) * | 1992-02-24 | 1995-08-02 | Air Grilles Pty Ltd | Valve for air conditioning system |
US5863246A (en) * | 1997-12-15 | 1999-01-26 | Carrier Corporation | Variable air volume control system |
DE29822604U1 (de) * | 1998-12-18 | 1999-05-20 | Lite On Electronics Inc | Gehäuse mit einem Lüftergebläse und einem Luftführungskanal |
CA2380771C (en) * | 2001-04-04 | 2007-07-17 | Alex Zelczer | Fluid flow control damper assembly |
-
2007
- 2007-03-05 SE SE0700549A patent/SE0700549L/sv not_active Application Discontinuation
-
2008
- 2008-03-05 US US12/530,381 patent/US20100087135A1/en not_active Abandoned
- 2008-03-05 WO PCT/SE2008/000178 patent/WO2008108707A1/en active Application Filing
- 2008-03-05 EP EP08724110A patent/EP2135012A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US20100087135A1 (en) | 2010-04-08 |
EP2135012A1 (en) | 2009-12-23 |
WO2008108707A1 (en) | 2008-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |