Invention Grant
- Patent Title: Shell of pressure-resistant container, pressure-resistant container, and exploratory apparatus
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Application No.: US13638551Application Date: 2011-03-29
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Publication No.: US09599224B2Publication Date: 2017-03-21
- Inventor: Kenichi Asakawa , Tadahiro Hyakudome , Masao Yoshida
- Applicant: Kenichi Asakawa , Tadahiro Hyakudome , Masao Yoshida
- Applicant Address: JP Kyoto-shi, Kyoto JP Yokosuka-shi, Kanagawa
- Assignee: KYOCERA CORPORATION,Japan Agency For Marine-Earth Science & Technology
- Current Assignee: KYOCERA CORPORATION,Japan Agency For Marine-Earth Science & Technology
- Current Assignee Address: JP Kyoto-shi, Kyoto JP Yokosuka-shi, Kanagawa
- Agency: Procopio Cory Hargreaves and Savitch LLP
- Priority: JP2010-076434 20100329
- International Application: PCT/JP2011/057919 WO 20110329
- International Announcement: WO2011/122648 WO 20111006
- Main IPC: F17C1/00
- IPC: F17C1/00 ; F16J12/00 ; B63C11/48
Abstract:
There are provided a shell of a pressure-resistant container that is made of ceramics, is used for a pressure-resistant container formed with a through hole, and can be made higher in strength and lighter in weight, as well as to provide a pressure-resistant container and an exploratory apparatus. A shell of a pressure-resistant container includes a shell portion and a thick-walled portion. The shell portion is made of ceramics and has a convexly-curved surface. The thick-walled portion is made of ceramics, continues into the shell portion, is larger in thickness than the shell portion, and has a through hole penetrating through the thick-walled portion in a thickness direction thereof.
Public/Granted literature
- US20130026172A1 SHELL OF PRESSURE-RESISTANT CONTAINER, PRESSURE-RESISTANT CONTAINER, AND EXPLORATORY APPARATUS Public/Granted day:2013-01-31
Information query
