JP6343488B2 - 配管用耐圧試験装置 - Google Patents

配管用耐圧試験装置 Download PDF

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Publication number
JP6343488B2
JP6343488B2 JP2014100160A JP2014100160A JP6343488B2 JP 6343488 B2 JP6343488 B2 JP 6343488B2 JP 2014100160 A JP2014100160 A JP 2014100160A JP 2014100160 A JP2014100160 A JP 2014100160A JP 6343488 B2 JP6343488 B2 JP 6343488B2
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Prior art keywords
tube
expansion
packer
packers
pipe
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JP2014100160A
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Japanese (ja)
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JP2015219018A (ja
JP2015219018A5 (https=
Inventor
中村　光伸
光伸 中村
一成 土井
一成 土井
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.)
SUN-ESU RUBBER INDUSTRY INC.
Yokohama City
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SUN-ESU RUBBER INDUSTRY INC.
Yokohama City
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Priority to JP2014100160A priority Critical patent/JP6343488B2/ja
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Publication of JP2015219018A5 publication Critical patent/JP2015219018A5/ja
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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Examining Or Testing Airtightness (AREA)
JP2014100160A 2014-05-14 2014-05-14 配管用耐圧試験装置 Active JP6343488B2 (ja)

Priority Applications (1)

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JP2014100160A JP6343488B2 (ja) 2014-05-14 2014-05-14 配管用耐圧試験装置

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Application Number Priority Date Filing Date Title
JP2014100160A JP6343488B2 (ja) 2014-05-14 2014-05-14 配管用耐圧試験装置

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JP2015219018A JP2015219018A (ja) 2015-12-07
JP2015219018A5 JP2015219018A5 (https=) 2017-04-27
JP6343488B2 true JP6343488B2 (ja) 2018-06-13

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JP2014100160A Active JP6343488B2 (ja) 2014-05-14 2014-05-14 配管用耐圧試験装置

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110646278B (zh) * 2019-10-30 2025-09-05 扬州元晟机械科技有限公司 一种用于塑料管材的新型试压封堵装置
CN115753386B (zh) * 2022-11-24 2023-06-06 山东龙成消防科技股份有限公司 一种消防水带承压性能检测设备
CN115681824B (zh) * 2022-12-13 2024-12-31 邱立平 一种光纤压力监测装置
CN117470674B (zh) * 2023-12-28 2024-02-27 宝鸡宏顺达钛业有限公司 一种冷凝管抗压性能检测装置
CN118961102B (zh) * 2024-10-09 2025-08-08 宿迁市泰普制冷设备有限公司 一种冷凝器生产用内腔承压防泄漏检测装置
CN119246266B (zh) * 2024-12-06 2025-02-28 四川公路工程咨询监理有限公司 一种道路用玻璃珠的抗压性能的测试装置及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958607A (en) * 1974-08-29 1976-05-25 The Penetryn System, Inc. Apparatus for sealing pipe leaks
JPS6010141A (ja) * 1983-06-30 1985-01-19 Sumitomo Electric Ind Ltd 管路用観察装置
JPH062192U (ja) * 1992-06-18 1994-01-14 東京電子工業株式会社 管内検査カメラ装置
JP3597455B2 (ja) * 2000-01-17 2004-12-08 株式会社栗本鐵工所 中小口径管用水圧試験器
JP2001281090A (ja) * 2000-03-31 2001-10-10 Kurimoto Ltd 中小口径管用水圧試験器
JP2003049420A (ja) * 2001-05-29 2003-02-21 Tokai Rubber Ind Ltd パッカーおよびそれを用いた地山固結工法
JP4713024B2 (ja) * 2001-07-23 2011-06-29 旭テック環境ソリューション株式会社 管路補修装置
JP3749195B2 (ja) * 2002-03-29 2006-02-22 株式会社栗本鐵工所 水圧試験器
JP3974621B2 (ja) * 2005-02-10 2007-09-12 有限会社小室技研 管路内面切削方法及びその装置

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JP2015219018A (ja) 2015-12-07

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