JP7500413B2 - 伸縮管継手 - Google Patents

伸縮管継手 Download PDF

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Publication number
JP7500413B2
JP7500413B2 JP2020210022A JP2020210022A JP7500413B2 JP 7500413 B2 JP7500413 B2 JP 7500413B2 JP 2020210022 A JP2020210022 A JP 2020210022A JP 2020210022 A JP2020210022 A JP 2020210022A JP 7500413 B2 JP7500413 B2 JP 7500413B2
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Japan
Prior art keywords
protrusions
intermediate pipe
bellows
expansion
covers
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JP2020210022A
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English (en)
Japanese (ja)
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JP2022096821A5 (https=
JP2022096821A (ja
Inventor
悠人 柳原
勉 田中舘
常男 高柳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi GE Vernova Nuclear Energy Ltd
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Hitachi-GE Nuclear Energy Ltd
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Application filed by Hitachi-GE Nuclear Energy Ltd filed Critical Hitachi-GE Nuclear Energy Ltd
Priority to JP2020210022A priority Critical patent/JP7500413B2/ja
Publication of JP2022096821A publication Critical patent/JP2022096821A/ja
Publication of JP2022096821A5 publication Critical patent/JP2022096821A5/ja
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JP2020210022A 2020-12-18 2020-12-18 伸縮管継手 Active JP7500413B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020210022A JP7500413B2 (ja) 2020-12-18 2020-12-18 伸縮管継手

Applications Claiming Priority (1)

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JP2020210022A JP7500413B2 (ja) 2020-12-18 2020-12-18 伸縮管継手

Publications (3)

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JP2022096821A JP2022096821A (ja) 2022-06-30
JP2022096821A5 JP2022096821A5 (https=) 2022-12-22
JP7500413B2 true JP7500413B2 (ja) 2024-06-17

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ID=82164958

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JP2020210022A Active JP7500413B2 (ja) 2020-12-18 2020-12-18 伸縮管継手

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103453271A (zh) 2013-09-11 2013-12-18 南京晨光东螺波纹管有限公司 核电站低压给水膨胀节

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4314926Y1 (https=) * 1964-01-20 1968-06-22
JPS5539194Y2 (https=) * 1973-10-26 1980-09-12
JPS589164Y2 (ja) * 1977-07-21 1983-02-18 住友電気工業株式会社 極低温配管の収縮量吸収装置
JPS5542146U (https=) * 1978-09-12 1980-03-18
JPS5660889U (https=) * 1979-10-17 1981-05-23
JPS5736311U (https=) * 1980-08-09 1982-02-25
JPH032664Y2 (https=) * 1985-09-09 1991-01-24
JPS6430993A (en) * 1987-07-23 1989-02-01 Toshiba Corp Expansion pipe joint
JPH0650154B2 (ja) * 1990-11-09 1994-06-29 株式会社東京螺旋管製作所 金属ベローズ付伸縮管継手
US5992900A (en) * 1997-05-29 1999-11-30 Heller; Chester Markmann Pressure actuated pipe swivel joint
US10400927B2 (en) * 2016-10-13 2019-09-03 Chang Yup AN Earthquake-resistant flexible slip joint apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103453271A (zh) 2013-09-11 2013-12-18 南京晨光东螺波纹管有限公司 核电站低压给水膨胀节

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JP2022096821A (ja) 2022-06-30

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