Title:
電気融合管継手、方法およびシステム
Document Type and Number:
Japanese Patent JP6804458
Kind Code:
B2
Abstract:
Pipe fittings, systems, and methods are discussed including-pipe fittings with pairs of circumferential sealing zones and a pressure-testing chamber between the sealing zones. In addition, pipe fittings with sensors for detecting a breach in one or more sealing zones, data trackers for collecting information about the pressure-testing chamber and/or breaches in the sealing zones and a dormant power source that becomes powered upon an aqueous breach of one or more sealing zones are discussed.
Inventors:
Mencos, Reuben, Adolfo
Application Number:
JP2017541277A
Publication Date:
December 23, 2020
Filing Date:
February 05, 2016
Export Citation:
Assignee:
Mencos, Reuben, Adolfo
International Classes:
F16L55/00; F16L47/03
Domestic Patent References:
| JP9021718A | ||||
| JP2014500445A | ||||
| JP8277987A | ||||
| JP5104636A | ||||
| JP4366088A | ||||
| JP11192665A | ||||
| JP5060288A | ||||
| JP2010281359A | ||||
| JP2010203554A | ||||
| JP4203585A | ||||
| JP2002257284A |
Foreign References:
| GB2500285A | ||||
| US4226444 | ||||
| US20110205072 | ||||
| KR101435997B1 | ||||
| US7259684 | ||||
| WO2015019367A1 |
Attorney, Agent or Firm:
Ryoichi Takaoka
Nao Oda
Akiyo Iwahori
Kaoru Takahashi
Nao Oda
Akiyo Iwahori
Kaoru Takahashi