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71. 发明申请

WO0161299A3 MOISTURE SENSOR FOR DETECTING MOISTURE BURDENS OF OPTICAL FIBRES 审中-公开
标题翻译：湿度传感器，用于检测光纤光纤湿度负载的
公开(公告)号：WO0161299A3
公开(公告)日：2002-02-14
申请号：PCT/EP0101810
申请日：2001-02-19
申请人： PETER LANCIER MASCHB HAFENHUET , VEMMER HELMUT
发明人： VEMMER HELMUT
IPC分类号： G01M3/04 , G01N19/10
CPC分类号： G01N19/10 , G01M3/047
摘要： The invention relates to a moisture sensor (100) for detecting relative atmospheric moisture. The inventive sensor comprises a moisture-sensitive element which undergoes a size change under the influence of atmospheric moisture. Said size change can cause bending of a section pertaining to an optical fibre (1). A change of the light flux through the optical fibre is a result of the extend of the bending, whereby said change is present as a measurable reference quantity in the form of measurable subduing of light of the optical fibre. The moisture-sensitive element is a so-called small hygro band (2) that moves a rounded head (10, 10'. 10'') over a gearbox. Said head presses against the section of the optical fibre (1) and thus causes subduing of light of the optical fibre, whereby said section has to be bend and pertains to the optical fibre.
摘要翻译：本发明涉及一种用于检测相对湿度的湿度传感器（100），具有一个湿度敏感元件经历Luftfeuchtigseinfluss的尺寸变化与光纤（1）的一部分的偏转来实现，从而使所得到的由弯曲程度获得由光纤作为在光纤的可测量光衰减的形式要被拾取的基准值的光通量的变化。该湿度敏感元件是所谓的Hygrobändchen（2），其具有圆形的头部（10，10“ 10' ”）通过压靠部是光纤（1）的弯曲部分的传输移动，从而使所述光纤的光衰减。

72. 发明申请

WO01061299A2 MOISTURE SENSOR FOR DETECTING MOISTURE BURDENS OF OPTICAL FIBRES 审中-公开
标题翻译：湿度传感器，用于检测光纤光纤湿度负载的
公开(公告)号：WO01061299A2
公开(公告)日：2001-08-23
申请号：PCT/EP2001/001810
申请日：2001-02-19
IPC分类号： G01M3/04 , G01N19/10
CPC分类号： G01N19/10 , G01M3/047
摘要： The invention relates to a moisture sensor (100) for detecting relative atmospheric moisture. The inventive sensor comprises a moisture-sensitive element which undergoes a size change under the influence of atmospheric moisture. Said size change can cause bending of a section pertaining to an optical fibre (1). A change of the light flux through the optical fibre is a result of the extend of the bending, whereby said change is present as a measurable reference quantity in the form of measurable subduing of light of the optical fibre. The moisture-sensitive element is a so-called small hygro band (2) that moves a rounded head (10, 10'. 10'') over a gearbox. Said head presses against the section of the optical fibre (1) and thus causes subduing of light of the optical fibre, whereby said section has to be bend and pertains to the optical fibre.
摘要翻译：本发明涉及一种用于检测相对湿度的湿度传感器（100），具有一个湿度敏感元件经历Luftfeuchtigseinfluss的尺寸变化与光纤（1）的一部分的偏转来实现，从而使所得到的由弯曲程度获得由光纤作为在光纤的可测量光衰减的形式要被拾取的基准值的光通量的变化。该湿度敏感元件是所谓的Hygrobändchen（2），其具有圆形的头部（10，10“ 10' ”）通过压靠部是光纤（1）的弯曲部分的传输移动，从而使所述光纤的光衰减。

73. 发明申请

WO1996021143A1 HYGROSTAT AND SYSTEM 审中-公开
标题翻译： HYGROSTAT和系统
公开(公告)号：WO1996021143A1
公开(公告)日：1996-07-11
申请号：PCT/AU1996000002
申请日：1996-01-02
申请人： MOSS PRODUCTS PTY. LTD. , NUNN, Kenneth, Lawrence , WILSON, Robert, Michael
发明人： MOSS PRODUCTS PTY. LTD.
IPC分类号： G01N19/10
CPC分类号： A01G27/008 , A01G25/167 , F16K31/001 , G01N19/10
摘要： A hygrostat suitable for use burying in the soil near a plant (for example, a pot-plant) which employs a hygroscopic element of a coherent polymer that is preferably arranged to be in direct contact with the soil and to have no lost motion as it expands or contracts so that soil cannot interpose itself at the ends of the element. A hygrostat system and method for delivering water to the surface of the soil at a fixed distance from a buried hygrostat unit are also disclosed. In the example shown in the figure, the hygrostat unit comprises: an upper chamber (12) shaped like an inverted cup which is closed by a diaphragm and which has water inlet/outlet spigots (16) extending from its top; a lower frame (18) that is shaped like an inverted stirrup having a lower arch (20) and an integrally-moulded upper snapring (22) which fits inside the rim of chamber (14); a strip-form polymeric hygroscopic element (24) which is clipped at its lower end to a key-stone protrusion (26) at the bottom of frame (18); and, a pair of guide rails (28) on each side of element (24) which serve to stiffen the element against buckling, the upper ends of rails (28) being joined together by a foot (30) to which the upper end of element (24) is clipped and which is itself attached to the diaphragm by "pull-through" studs (32), the lower ends of rails (18) being free to slide over keystone (26) while being laterally located thereby.
摘要翻译：适用于在植物附近的土壤（例如盆栽）中使用的恒湿器，其使用优选地布置成与土壤直接接触并且不会失去运动的相干聚合物的吸湿元件膨胀或收缩，使得土壤不能将其自身插入元件的端部。还公开了一种用于将水输送到与埋藏的恒湿器单元固定距离的土壤表面的恒湿系统和方法。在图中所示的示例中，恒湿器单元包括：形成类似倒杯的上室（12），其由隔膜封闭，并且具有从其顶部延伸的进水/出口插口（16）; 下框架（18）的形状类似于具有下拱架（20）的倒立马镫和装配在室（14）的边缘内的整体模制的上卡扣（22）; 带状聚合物吸湿元件（24），其在其下端被夹在框架（18）的底部处的键石突起（26）; 以及在元件（24）的每一侧上的一对导轨（28），其用于使所述元件加强以抵抗弯曲，所述轨道（28）的上端通过脚（30）连接在一起，所述脚（30）的上端元件（24）被夹紧并且其本身通过“拉通”螺柱（32）附接到隔膜，轨道（18）的下端可自由地在梯形物（26）上滑动，同时横向定位。

74. 发明申请

WO1992002802A1 A HUMIDITY INDICATOR WITH A HYGROSCOPIC SUBSTANCE 审中-公开
标题翻译：具有羟基化学物质的湿度指示剂
公开(公告)号：WO1992002802A1
公开(公告)日：1992-02-20
申请号：PCT/DK1991000218
申请日：1991-07-26
申请人： DANSK TEKNOLOGISK INSTITUT , OLSEN, Lars , FREDERIKSEN, Erik
发明人： DANSK TEKNOLOGISK INSTITUT
IPC分类号： G01N19/10
CPC分类号： G01N19/10
摘要： A humidity indicator consists of a beaker-like housing (1) with an inside pocket (6) containing a hygroscopic salt (9), a wick (8) extending from the bottom of the pocket (6), up around its top edge and down to a level below its bottom above a vessel (12) formed in the bottom part of the housing (1). When an air-tight cap (5) is removed or replaced upside-down allowing air to enter through slits (10), the humidity in the ambient air contacts the salt (9), and if the relative humidity is equal to or higher than the deliquescence threshold of the salt (9), the latter will absorb water from the air, after which this water with the salt dissolved in it will be transported by the wick (8) into the lower vessel (12). The quantity of salt or liquid transported is a measure of the total duration of those time intervals, during which the relative humidity has been at least equal to the deliquescence level of the salt (9).
摘要翻译：湿度指示器包括一个带有内部袋（6）的烧杯状壳体（1），其包含吸湿盐（9），从所述袋（6）的底部延伸的灯芯（8），围绕其顶部边缘在壳体（1）的底部形成的容器（12）的下方的底部下方。当气密帽（5）被倒置或更换时，可以通过狭缝（10）进入空气，环境空气中的湿气接触盐（9），如果相对湿度等于或高于盐（9）的潮解阈值，后者将从空气中吸收水分，之后溶解有盐的水将被灯芯（8）运送到下部容器（12）中。输送的盐或液体的量是这些时间间隔的总持续时间的量度，其间相对湿度至少等于盐的潮解度（9）。

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