发明名称 |
ANORDNING FOR FRIGJOERELSE AV FORDAMPBART MATERIALE |
摘要 |
A device for controlling the release of vapors such as insect attractants, insecticides, and other vapors such as flower fragrances (the release being a timed matter in accordance with a predetermined configuration of the device), consisting of a microdispenser for accurately controlled dissemination of vaporizable materials comprising an elongated conduit of regulated cross-sectional area and length, and a vaporizable substance enclosed in said conduit. The filamentary conduit has one open and one closed end. In another variant, a filamentary conduit can be sealed between two open ends to provide a pair of end-to-end closed end conduits. The vapor producing substance is placed in the capillary conduit by suitable means. A single filamentary tube may be used, or a plurality of such tubes together. Liquid is contained within the conduit against the action of gravity and vibrations.
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申请公布号 |
NO147581(B) |
申请公布日期 |
1983.01.31 |
申请号 |
NO19760001418 |
申请日期 |
1976.04.23 |
申请人 |
ALBANY INTERNATIONAL CORP., |
发明人 |
COPLAN, MYRON J.,;BROOKS, THOMAS W., |
分类号 |
A61L9/12;A01M1/02;A01M1/20;A01M13/00;A01N25/18;B65D85/82;(IPC1-7):A01N25/18 |
主分类号 |
A61L9/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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