BLOWER

PROBLEM TO BE SOLVED: To provide a blower that facilitates a work for part of a ceiling suspension metal fitting even after installation to a ceiling and prevents intrusion of a foreign matter from a ceiling.SOLUTION: The blower includes: the ceiling suspension metal 4 hanging out toward an outer si...

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Bibliographische Detailangaben
Hauptverfasser:	ICHIOKA HIDEAKI, KAKINUMA MASATO, KUROKAWA HISAFUMI, HONDA HARUO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING BUILDING CEILINGS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS HEATING INSULATION OR OTHER PROTECTION OF BUILDINGS LIGHTING MECHANICAL ENGINEERING RANGES ROOFS VENTILATING WALLS, e.g. PARTITIONS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a blower that facilitates a work for part of a ceiling suspension metal fitting even after installation to a ceiling and prevents intrusion of a foreign matter from a ceiling.SOLUTION: The blower includes: the ceiling suspension metal 4 hanging out toward an outer side from both side faces 3 of a casing 2; and a grille 5 provided to a lower end of the casing 2 so as to be detachable and covering a vent hole of the casing 2. The ceiling suspension metal 4 hangs out on an outer side relative to the lower end of the casing 2. The grille 5 hangs out to an outer side relative to an outer-side tip of the ceiling suspension metal 4.SELECTED DRAWING: Figure 2 【課題】天井への設置後でも天吊金具の部分の作業が容易であり、かつ天井裏からの異物の侵入を防止できる送風機を得ること。【解決手段】ケーシング２の両側面３から外側に向かって張り出した天吊金具４と、ケーシング２の下方端に着脱可能に設けられケーシング２の通気口を覆うグリル５とを備え、天吊金具４はケーシング２の下方端よりも外側に張り出しており、かつグリル５は、天吊金具４の外側先端よりも外側まで張り出している。【選択図】図２