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Improvements in or applicable to Miners' Safety Lamps.

机译:矿工安全灯的改进或适用于矿工的安全灯。

摘要

11,480. Prestwich, J. May 12. Extinguishing w i c k burners ; burners, attaching. - Relates to burners for miners' lamps, which are extinguished by tubes fitted on the lamp base when the e reservoir is unscrewed. Two or more extinguishing - tubes k are fixed on the lamp base g, and the corresponding wick-tubes b are attached to a plate c, which is secured to the oil reservoir by an annular ring e, but is free from rotation with the reservoir. Specification 5158/09 is referred to.
机译:11,480。普雷斯特威奇,J。5月12日。燃烧器,附接。 -与矿灯的燃烧器有关,当拧开e储液器时,矿灯将被安装在灯座上的灯管熄灭。两个或多个灭火管k固定在灯座g上,相应的灯芯管b连接到板c,板c通过环形圈e固定在油箱上,但不随油箱旋转。参考规范5158/09。

著录项

  • 公开/公告号GB191111480A

    专利类型

  • 公开/公告日1912-05-02

    原文格式PDF

  • 申请/专利权人 JOSEPH PRESTWICH;

    申请/专利号GBD191111480

  • 发明设计人 JOSEPH PRESTWICH;

    申请日1911-05-12

  • 分类号F21L23/00;

  • 国家 GB

  • 入库时间 2022-08-24 14:49:08

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