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Connecting devices

阅读:217发布:2022-11-17

专利汇可以提供Connecting devices专利检索,专利查询,专利分析的服务。并且Irreversibly severable mechanical and/or electrical linkage useful in submarine oceanographs comprises a connecting member in contact with a thermite mixture which may be ignited so as to destroy the connecting member. Advantageously the connecting member may be of aluminum and the thermite mixture may comprise silicon and red lead.,下面是Connecting devices专利的具体信息内容。

1. A submarine oceanograph comprising at least two separable portions which are positioned apart and joined by a fuseable magnesium or aluminum connecting member, said connecting member being in contact with a thermite-type mixture comprising from 20 percent to 40 percent by weight of silicon and from 80 percent to 60 percent by weight of red lead, means for igniting said thermite-type mixture, a casing surrounding said thermite-type mixture, said casing being composed of a deformable material which will transmit hydrostatic pressure, whereby when said igniting means ignites said thermite-type mixture said thermitetype mixture severs said connecting member and said two separable portions become separated.
2. A submarine oceanograph according to claim 1 wherein said thermite-type mixture comprises substantially 30 percent by weight of silicon and substantially 70 percent by weight of red lead.
3. A submarine oceanograph according to claim 1 wherein said thermite-type mixture has a particle size to be able to pass through a 60 BSM sieve.
4. A submarine oceanograph according to claim 1 wherein said deformable material is polypropylene.
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