IL154198A0 - Unidirectional, adjustable flap valves - Google Patents
Unidirectional, adjustable flap valvesInfo
- Publication number
- IL154198A0 IL154198A0 IL15419803A IL15419803A IL154198A0 IL 154198 A0 IL154198 A0 IL 154198A0 IL 15419803 A IL15419803 A IL 15419803A IL 15419803 A IL15419803 A IL 15419803A IL 154198 A0 IL154198 A0 IL 154198A0
- Authority
- IL
- Israel
- Prior art keywords
- valve
- flap
- frame
- unidirectional
- protected space
- 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
- F24F11/0001—Control or safety arrangements for ventilation
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
- F16K15/033—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member spring-loaded
-
- 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
- F24F13/082—Grilles, registers or guards
- F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
-
- 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
- F24F11/0001—Control or safety arrangements for ventilation
- F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
- F24F2011/0004—Control or safety arrangements for ventilation for admittance of outside air to create overpressure in a room
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/44—Protection from terrorism or theft
-
- 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]
- Y10T137/7898—Pivoted valves
-
- 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]
- Y10T137/7898—Pivoted valves
- Y10T137/7901—Valve head movably connected for accommodation to seat
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Safety Valves (AREA)
- Check Valves (AREA)
- Saccharide Compounds (AREA)
- Air-Flow Control Members (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL15419803A IL154198A0 (en) | 2003-01-30 | 2003-01-30 | Unidirectional, adjustable flap valves |
AT04250396T ATE329211T1 (de) | 2003-01-30 | 2004-01-26 | Unidirektionales ventil mit einstellbarer klappe |
EP20040250396 EP1443284B1 (de) | 2003-01-30 | 2004-01-26 | Unidirektionales Ventil mit einstellbarer Klappe |
DE200460001056 DE602004001056T2 (de) | 2003-01-30 | 2004-01-26 | Unidirektionales Ventil mit einstellbarer Klappe |
ES04250396T ES2267001T3 (es) | 2003-01-30 | 2004-01-26 | Valvula unidireccional de charnela ajustable. |
CA 2456253 CA2456253A1 (en) | 2003-01-30 | 2004-01-26 | Unidirectional, adjustable flap valves |
US10/765,179 US7195032B2 (en) | 2003-01-30 | 2004-01-28 | Unidirectional, adjustable flap valves |
CNA2004100037708A CN1526908A (zh) | 2003-01-30 | 2004-01-30 | 单向、可调翻板阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL15419803A IL154198A0 (en) | 2003-01-30 | 2003-01-30 | Unidirectional, adjustable flap valves |
Publications (1)
Publication Number | Publication Date |
---|---|
IL154198A0 true IL154198A0 (en) | 2003-07-31 |
Family
ID=29798492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL15419803A IL154198A0 (en) | 2003-01-30 | 2003-01-30 | Unidirectional, adjustable flap valves |
Country Status (8)
Country | Link |
---|---|
US (1) | US7195032B2 (de) |
EP (1) | EP1443284B1 (de) |
CN (1) | CN1526908A (de) |
AT (1) | ATE329211T1 (de) |
CA (1) | CA2456253A1 (de) |
DE (1) | DE602004001056T2 (de) |
ES (1) | ES2267001T3 (de) |
IL (1) | IL154198A0 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107664302A (zh) * | 2017-11-03 | 2018-02-06 | 贵州大学 | 一种基于生物质燃烧的二次燃烧炉 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE513169T1 (de) | 2007-09-25 | 2011-07-15 | Rheinmetall Landsysteme Gmbh | System für die belüftung innerhalb eines geschützen untersuchungsfahrzeugs mit einer kontaminierte proben aufnehmenden räumlichkeit |
DE102008050516A1 (de) | 2008-04-01 | 2009-10-08 | Rheinmetall Landsysteme Gmbh | System für die Belüftung innerhalb eines geschützten Untersuchungsfahrzeugs oder dergleichen mit einer, kontaminierte Proben aufnehmenden Räumlichkeit |
DE102008016844A1 (de) | 2008-04-01 | 2009-10-08 | Rheinmetall Landsysteme Gmbh | System für die Belüftung innerhalb eines geschützten Untersuchungsfahrzeugs oder dergleichen mit einer, kontaminierte Proben aufnehmenden Räumlichkeit |
US8550888B2 (en) * | 2009-06-15 | 2013-10-08 | Trane International Inc. | Actuator for a fan-powered damper |
WO2014150820A1 (en) * | 2013-03-15 | 2014-09-25 | Borgwarner Inc. | A compact rotary wastegate valve |
US10203703B2 (en) * | 2014-03-04 | 2019-02-12 | Mi Valve, Llc | Airflow balancing valve for HVAC systems |
KR101722442B1 (ko) * | 2015-06-16 | 2017-04-05 | 삼성중공업 주식회사 | 방폭 구조물 |
CN105728068B (zh) * | 2016-03-18 | 2019-04-23 | 中国飞机强度研究所 | 一种具有压力平衡控制功能的环境室 |
IL246827B (en) * | 2016-07-18 | 2020-06-30 | Beth El Zikhron Yaaqov Ind Ltd | A public filter system is economical in place |
CN106352127B (zh) * | 2016-11-09 | 2018-08-03 | 大连力达环境工程有限公司 | 一种发酵罐用安全阀 |
CN106679142B (zh) * | 2016-12-02 | 2022-06-14 | 无锡斐冠工业设备有限公司 | 框架集成式抗冲击密闭龙卷风阀 |
CN111501901A (zh) * | 2020-04-20 | 2020-08-07 | 常州市市政工程设计研究院有限公司 | 雨水收集系统及其收集方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2767735A (en) * | 1951-10-24 | 1956-10-23 | Dumont Aircraft Fitting Compan | Valve device |
US3172424A (en) * | 1962-07-24 | 1965-03-09 | Crawford K Stillwagon | Disc type check valve |
US3665958A (en) * | 1968-09-16 | 1972-05-30 | Gpe Controls Inc | Vent closure device |
DE2425879C2 (de) * | 1974-05-28 | 1975-06-10 | Gustav F. Gerdts Kg, 2800 Bremen | Klappenventil |
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 |
US3974855A (en) * | 1975-09-30 | 1976-08-17 | Tesco Engineering Company | Check valve having self energizing seal |
US4678341A (en) * | 1985-05-16 | 1987-07-07 | Stuckey William C | Integrated liquid distribution apparatus |
DE3540264A1 (de) * | 1985-11-13 | 1987-05-14 | Meyer Fa Rud Otto | Ueberdruckklappe fuer raumlufttechnische anlagen |
US5494244A (en) * | 1994-07-29 | 1996-02-27 | Walton; Edward J. | Device for mounting air diffusers and boxes to room partition orifices |
DE19710026C1 (de) * | 1997-03-12 | 1998-08-13 | Maico Elektroapparate | Luftklappe |
FR2770411B1 (fr) * | 1997-10-30 | 2000-01-21 | Strulik Sa | Clapet pare-feu pour conduit d'aeration |
US6705593B2 (en) * | 2002-03-25 | 2004-03-16 | Schlumberger Technology Corporation | Valve closing device |
-
2003
- 2003-01-30 IL IL15419803A patent/IL154198A0/xx unknown
-
2004
- 2004-01-26 DE DE200460001056 patent/DE602004001056T2/de not_active Expired - Lifetime
- 2004-01-26 CA CA 2456253 patent/CA2456253A1/en not_active Abandoned
- 2004-01-26 AT AT04250396T patent/ATE329211T1/de not_active IP Right Cessation
- 2004-01-26 EP EP20040250396 patent/EP1443284B1/de not_active Expired - Lifetime
- 2004-01-26 ES ES04250396T patent/ES2267001T3/es not_active Expired - Lifetime
- 2004-01-28 US US10/765,179 patent/US7195032B2/en not_active Expired - Fee Related
- 2004-01-30 CN CNA2004100037708A patent/CN1526908A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107664302A (zh) * | 2017-11-03 | 2018-02-06 | 贵州大学 | 一种基于生物质燃烧的二次燃烧炉 |
Also Published As
Publication number | Publication date |
---|---|
US20040182449A1 (en) | 2004-09-23 |
DE602004001056T2 (de) | 2006-12-28 |
DE602004001056D1 (de) | 2006-07-20 |
ES2267001T3 (es) | 2007-03-01 |
CA2456253A1 (en) | 2004-07-30 |
US7195032B2 (en) | 2007-03-27 |
ATE329211T1 (de) | 2006-06-15 |
EP1443284B1 (de) | 2006-06-07 |
EP1443284A1 (de) | 2004-08-04 |
CN1526908A (zh) | 2004-09-08 |
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