BE503201A - - Google Patents

Info

Publication number: BE503201A
Authority: BE; Belgium

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1950-05-11

Publication of BE503201A publication Critical patent/BE503201A/xx

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
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
- 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
- F24F13/1486—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 bearings, pivots or hinges
- 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
- 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
- F24F2013/1473—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 cams or levers

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Air-Flow Control Members (AREA)

BE503201D 1950-05-11 BE503201A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE2655093X		1950-05-11

Publications (1)

Publication Number	Publication Date
BE503201A true BE503201A (xx)

Family

ID=20426805

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE503201D BE503201A (xx)	1950-05-11

Country Status (5)

Country	Link
US (1)	US2655093A (xx)
BE (1)	BE503201A (xx)
DE (1)	DE870749C (xx)
FR (1)	FR1037022A (xx)
GB (1)	GB694145A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1195608B (de) *	1957-07-06	1965-06-24	Helipara G M B H	Fallschirm
US3116678A (en) *	1960-11-14	1964-01-07	Ford Motor Co	Ventilator
US5752877A (en) *	1996-02-28	1998-05-19	Collins & Aikman Plastics, Inc.	Popup A/C outlet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1937952A (en) *	1930-11-19	1933-12-05	Ford Motor Co	Ventilator
GB433896A (en) *	1934-04-26	1935-08-22	Allan Riley	Ventilators

0
- BE BE503201D patent/BE503201A/xx unknown
1951
- 1951-05-09 DE DEA13330A patent/DE870749C/de not_active Expired
- 1951-05-11 GB GB11167/51A patent/GB694145A/en not_active Expired
- 1951-05-11 FR FR1037022D patent/FR1037022A/fr not_active Expired
- 1951-05-16 US US226584A patent/US2655093A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR1037022A (fr)	1953-09-14
US2655093A (en)	1953-10-13
GB694145A (en)	1953-07-15
DE870749C (de)	1953-03-16

Publication	Publication Date	Title
FR954752A (xx)	1950-01-05
AT165408B (xx)	1950-02-25
AT195820B (xx)	1958-02-25
FR955930A (xx)	1950-01-20
FR955843A (xx)	1950-01-20
FR955599A (xx)	1950-01-17
FR955146A (xx)	1950-01-10
BE493420A (xx)
BE494021A (xx)
BE365921A (xx)
BE494893A (xx)	1950-07-17
BE442233A (xx)
BE461301A (xx)
BE465350A (xx)
BE471217A (xx)
BE474353A (xx)
BE486021A (xx)
BE493326A (xx)
BE493328A (xx)
BE493329A (xx)
BE493351A (xx)
BE493362A (xx)
BE493367A (xx)	1950-05-16
BE493380A (xx)
BE503201A (xx)