DE112021004132T5 - Sicherheitsventil und ablassrichtungsregelungselement - Google Patents

Sicherheitsventil und ablassrichtungsregelungselement Download PDF

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Publication number
DE112021004132T5
DE112021004132T5 DE112021004132.0T DE112021004132T DE112021004132T5 DE 112021004132 T5 DE112021004132 T5 DE 112021004132T5 DE 112021004132 T DE112021004132 T DE 112021004132T DE 112021004132 T5 DE112021004132 T5 DE 112021004132T5
Authority
DE
Germany
Prior art keywords
path
fluid
safety valve
fusible alloy
discharge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE112021004132.0T
Other languages
German (de)
English (en)
Inventor
Masashi Matsuoka
Kunihiko Daido
Tadayuki Yakushijin
Koji Hiramatsu
Yusei Horikawa
Takao Kitanaka
Natsuki IWAMOTO
Kazushi NUMAZAKI
Tetsuya Tokuno
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.)
Fujikin Inc
JTEKT Corp
Original Assignee
Fujikin Inc
JTEKT Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujikin Inc, JTEKT Corp filed Critical Fujikin Inc
Publication of DE112021004132T5 publication Critical patent/DE112021004132T5/de
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
    • F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
DE112021004132.0T 2020-08-03 2021-07-29 Sicherheitsventil und ablassrichtungsregelungselement Pending DE112021004132T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020131563 2020-08-03
JP2020-131563 2020-08-03
PCT/JP2021/028003 WO2022030340A1 (ja) 2020-08-03 2021-07-29 安全弁及び排出方向規制部材

Publications (1)

Publication Number Publication Date
DE112021004132T5 true DE112021004132T5 (de) 2023-07-20

Family

ID=80120050

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021004132.0T Pending DE112021004132T5 (de) 2020-08-03 2021-07-29 Sicherheitsventil und ablassrichtungsregelungselement

Country Status (6)

Country Link
US (1) US20240255064A1 (https=)
JP (1) JPWO2022030340A1 (https=)
KR (1) KR102872730B1 (https=)
CA (1) CA3190462A1 (https=)
DE (1) DE112021004132T5 (https=)
WO (1) WO2022030340A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT18429U1 (de) * 2023-09-05 2025-03-15 Ventrex Automotive Gmbh Kombinationsventil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024247981A1 (ja) * 2023-06-01 2024-12-05 株式会社フジキン 安全弁

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012132475A (ja) 2010-12-20 2012-07-12 Fujikin Inc 安全弁用可溶栓
JP2016056822A (ja) 2014-09-05 2016-04-21 株式会社フジキン 安全弁
JP2020131563A (ja) 2019-02-20 2020-08-31 ローランドディー．ジー．株式会社 インクジェットプリンタおよび検出方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190901405A (en) * 1909-01-20 1910-01-06 William Hans Milde Improvements in or relating to Venting Apparatus for Cans, Tanks or the like for Containing Volatile and other Inflammable Liquids.
US5511576A (en) * 1995-01-17 1996-04-30 Amcast Industrial Corporation Piston-type thermally activated relief device
US5495865A (en) * 1995-03-28 1996-03-05 Mirada Controls, Inc. Temperature relief valve with thermal trigger
JP3038681B2 (ja) 1995-12-13 2000-05-08 サンデン株式会社 圧縮機の安全弁
US6367499B2 (en) * 2000-03-02 2002-04-09 Hamai Industries Limited Safety valve
US6814097B2 (en) * 2001-03-20 2004-11-09 Teleflex Gfi Control Systems L.P. Pressure relief device
JP3820483B2 (ja) * 2003-03-03 2006-09-13 株式会社フジキン 安全弁
JP4427371B2 (ja) * 2004-03-29 2010-03-03 株式会社ネリキ 安全弁
EP1830115B1 (en) * 2004-11-11 2014-03-26 Kawasaki Jukogyo Kabushiki Kaisha Safety valve device
JP5255901B2 (ja) 2008-05-16 2013-08-07 川崎重工業株式会社 安全弁装置
DE102010011878A1 (de) * 2010-03-18 2011-09-22 Hydac Technology Gmbh Sicherheitseinrichtung für durch Gasdruck belastete Behälter
EP3042110B1 (en) * 2013-09-03 2017-07-12 Pentair Flow Control AG Relief valve with directable outlet
JP6462457B2 (ja) * 2015-03-31 2019-01-30 日立オートモティブシステムズ株式会社 流体圧緩衝器
JP6417353B2 (ja) * 2016-03-30 2018-11-07 日立建機株式会社 減圧弁ユニット
CN107289163A (zh) * 2017-06-30 2017-10-24 上海百图低温阀门有限公司 车用高压压缩氢气瓶用安全装置
KR102805102B1 (ko) * 2019-05-17 2025-05-08 현대자동차주식회사 연료전지 차량의 온도감응식 압력안전장치
KR102515443B1 (ko) * 2021-06-23 2023-03-29 영도산업 주식회사 고압용기용 압력해제장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012132475A (ja) 2010-12-20 2012-07-12 Fujikin Inc 安全弁用可溶栓
JP2016056822A (ja) 2014-09-05 2016-04-21 株式会社フジキン 安全弁
JP2020131563A (ja) 2019-02-20 2020-08-31 ローランドディー．ジー．株式会社 インクジェットプリンタおよび検出方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT18429U1 (de) * 2023-09-05 2025-03-15 Ventrex Automotive Gmbh Kombinationsventil

Also Published As

Publication number Publication date
KR102872730B1 (ko) 2025-10-16
CA3190462A1 (en) 2022-02-10
WO2022030340A1 (ja) 2022-02-10
JPWO2022030340A1 (https=) 2022-02-10
KR20230041104A (ko) 2023-03-23
US20240255064A1 (en) 2024-08-01

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