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Water bed provided with bed base - has flexible container filled with fluid onto a bed base and formed by at least two tubes closed at outer ends
Water bed provided with bed base - has flexible container filled with fluid onto a bed base and formed by at least two tubes closed at outer ends
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机译:装有床架的水床-具有装满液体的柔性容器,该容器装在床架上,并由至少两个外端封闭的管形成
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摘要
The at least two tubes (4, 5, 6) are not mutually in fluid connection and with their long sides (12, 13) are virtually parallel. The tubes are double-walled. In the space between the walls of the tubes an absorbent, sprung and heat-insulating material is accommodated. The tubes are formed from plastic foil and a sprung materials between the walls is formed from a foam or filled fibres. The bed base (2) is air-permeable so tha air can pass via the bed base between the tubes. The reciprocal distance between adjacent tubes is preferably between 1 and 2.5 cm. The bed base (2) incorporates distance pieces (14, 15) with a flat part on which the tubes are located and with an upright part which extends crossways over the flat part and to a determined height between two adjacent tubes.
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