Device for measuring the aging of mattresses (Machine-translation by Google Translate, not legally binding)

Device to measure the aging of mattresses. This device measures the accumulation of dust, and therefore the level of mites existing inside a mattress. It includes a tubular casing (1) open at its ends provided on its outer surface with a threaded spiral (2) which can be coupled to a hole in the matt...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: RIAL PLANAS RUBEN V
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:Device to measure the aging of mattresses. This device measures the accumulation of dust, and therefore the level of mites existing inside a mattress. It includes a tubular casing (1) open at its ends provided on its outer surface with a threaded spiral (2) which can be coupled to a hole in the mattress, inside which an emitter (3) and a receiver (integrated) are arranged on the same plane. 4) of infrared radiation facing a mirror (5) for the reflection of an infrared beam of light (6), close to openings (7) made in the housing (1) for the entry of dust. According to the invention, it is also provided that the device incorporates external indicators (15, 16 and 17) that show the condition of the mattress according to the readings captured by the receiver (4). (Machine-translation by Google Translate, not legally binding) Dispositivo para medir el envejecimiento de colchones. Este dispositivo mide la acumulación de polvo, y por lo tanto el nivel de ácaros existentes en el interior de un colchón. Incluye una carcasa tubular (1) abierta por sus extremos provista en su superficie exterior de una espiral de roscado (2) acoplable a un orificio del colchón, en cuyo interior se disponen integrados sobre el mismo plano un emisor (3) y un receptor (4) de radiación infrarroja enfrentados a un espejo (5) para la reflexión de un haz de luz infrarroja (6), próximos a unas aberturas (7) practicadas en la carcasa (1) para la entrada del polvo. De acuerdo con la invención se ha previsto asimismo que el dispositivo incorpore unos indicadores externos (15, 16 y 17) que muestran el estado del colchón en función de las lecturas captadas por el receptor (4).