Title:
CONNECTION UNIT AND CONNECTION STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2020/166543
Kind Code:
A1
Abstract:
[Problem] To provide a connection unit and a connection structure with which a securing connection part and a tubular member can be easily and reliably connected, thereby ensuring desired sealing performance. [Solution] A connection unit 10 provided with: a nipple 20 through the interior of which a gas can be guided, and which is connected to a fixed outlet 120; a clamp 33 that engages at least the outlet 120; and an advancing mechanism 50 that advances the nipple 20 toward the outlet 120, with the clamp 33 engaging the outlet 120 acting as a reaction force.
Inventors:
TAKEDA MASARU (JP)
ICHITSUBO ATSUSHI (JP)
MIYAZAKI KOJI (JP)
KITANO AKIHIRO (JP)
ICHITSUBO ATSUSHI (JP)
MIYAZAKI KOJI (JP)
KITANO AKIHIRO (JP)
Application Number:
PCT/JP2020/005035
Publication Date:
August 20, 2020
Filing Date:
February 10, 2020
Export Citation:
Assignee:
NERIKI VALVE CO LTD (JP)
International Classes:
F16K27/00; F16L37/12; F16L37/28; F17C13/00
Foreign References:
| JPS63219996A | 1988-09-13 | |||
| JP2000179771A | 2000-06-27 | |||
| JPS5860090U | 1983-04-22 | |||
| JP2000337526A | 2000-12-05 | |||
| JP2018009677A | 2018-01-18 | |||
| JP2015124867A | 2015-07-06 | |||
| JP2015086957A | 2015-05-07 |
Attorney, Agent or Firm:
NAGATA Motoaki et al. (JP)
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