Title:
パイプラインおよび電気配線の居住用保護空間への挿入のための移送装置
Document Type and Number:
Japanese Patent JP7228293
Kind Code:
B2
Abstract:
This invention is directed to a novel transferring apparatus for transfer of pipelines and/or wires into a shelter, while keeping the shelter sealed and impermeable for gas, liquids, blast over pressure, resist motive force, and blast reflected pressure. Embodiments of the invention enable entry of content into the shelter only through the pipe.
Inventors:
Carpel, Elan
Application Number:
JP2021529546A
Publication Date:
February 24, 2023
Filing Date:
July 10, 2019
Export Citation:
Assignee:
Carpel, Elan
International Classes:
E04H9/04; E04F17/08; F16L5/00; H02G3/22
Domestic Patent References:
| JP2018007836A | ||||
| JP2009520458A | ||||
| JP2009530555A | ||||
| JP2012140780A | ||||
| JP4101223U | ||||
| JP3097068U |
Foreign References:
| US20090179420 |
Attorney, Agent or Firm:
Patent Attorney Corporation Asahina Patent Office
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