DE112020000576T5 - Belüftungskomponente - Google Patents

Belüftungskomponente Download PDF

Info

Publication number
DE112020000576T5
DE112020000576T5 DE112020000576.3T DE112020000576T DE112020000576T5 DE 112020000576 T5 DE112020000576 T5 DE 112020000576T5 DE 112020000576 T DE112020000576 T DE 112020000576T DE 112020000576 T5 DE112020000576 T5 DE 112020000576T5
Authority
DE
Germany
Prior art keywords
valve body
body portion
ventilation
housing
ventilation component
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
DE112020000576.3T
Other languages
German (de)
English (en)
Inventor
Yusuke Nakayama
Youzou Yano
Tomoyuki Kasagi
Akira MIYAGAKI
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of DE112020000576T5 publication Critical patent/DE112020000576T5/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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
    • 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
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • 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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Check Valves (AREA)
  • Safety Valves (AREA)
DE112020000576.3T 2019-01-29 2020-01-24 Belüftungskomponente Pending DE112020000576T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019013267 2019-01-29
JP2019-013267 2019-01-29
PCT/JP2020/002560 WO2020158612A1 (ja) 2019-01-29 2020-01-24 通気部品

Publications (1)

Publication Number Publication Date
DE112020000576T5 true DE112020000576T5 (de) 2021-12-23

Family

ID=71840990

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020000576.3T Pending DE112020000576T5 (de) 2019-01-29 2020-01-24 Belüftungskomponente

Country Status (6)

Country Link
US (1) US11739853B2 (https=)
JP (1) JP7399893B2 (https=)
KR (2) KR102784473B1 (https=)
CN (1) CN113330239B (https=)
DE (1) DE112020000576T5 (https=)
WO (1) WO2020158612A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11047508B2 (en) * 2017-03-30 2021-06-29 Donaldson Company, Inc. Vent with relief valve
IL273241B (en) 2020-03-11 2020-08-31 Brevel Ltd sealing valve
IL277523B (en) * 2020-09-22 2022-04-01 Brevel Ltd sealing valve

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006266414A (ja) 2005-03-24 2006-10-05 Fujikura Rubber Ltd アンブレラバルブ、エアポンプ用逆止弁装置およびエアポンプ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054152A (en) 1975-03-11 1977-10-18 Nippondenso Co., Ltd. Check valve
JPS51135827U (https=) * 1975-04-23 1976-11-02
ATE118968T1 (de) * 1990-08-15 1995-03-15 Horstine Farmery Ltd Ausgabevorrichtung für landwirtschaftliche chemikalien.
JPH10299922A (ja) * 1997-04-21 1998-11-13 Akebono Brake Ind Co Ltd 逆止弁
JPWO2003044397A1 (ja) * 2001-11-22 2005-03-24 Nok株式会社 圧力開放弁
US6874656B2 (en) * 2003-06-04 2005-04-05 Rieke Corporation Vented closure
JP4652121B2 (ja) * 2005-05-18 2011-03-16 日東電工株式会社 通気部材とこれを用いた通気筐体
JP6130183B2 (ja) * 2013-03-26 2017-05-17 日東電工株式会社 通気部材
JP6253452B2 (ja) * 2014-03-04 2017-12-27 未来工業株式会社 排気弁および排気弁装置
EP3284985B1 (en) 2016-08-17 2020-01-08 W.L. Gore & Associates GmbH Check valve
DE102017003360B3 (de) * 2017-04-06 2018-07-19 Carl Freudenberg Kg Druckausgleichsvorrichtung für ein Gehäuse
KR20190127934A (ko) * 2017-04-28 2019-11-13 닛토덴코 가부시키가이샤 통기 유닛

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006266414A (ja) 2005-03-24 2006-10-05 Fujikura Rubber Ltd アンブレラバルブ、エアポンプ用逆止弁装置およびエアポンプ

Also Published As

Publication number Publication date
JP7399893B2 (ja) 2023-12-18
CN113330239A (zh) 2021-08-31
US20220120354A1 (en) 2022-04-21
KR20210118158A (ko) 2021-09-29
KR102784473B1 (ko) 2025-03-21
KR102784468B1 (ko) 2025-03-21
US11739853B2 (en) 2023-08-29
CN113330239B (zh) 2023-09-05
WO2020158612A1 (ja) 2020-08-06
KR20240056608A (ko) 2024-04-30
JPWO2020158612A1 (ja) 2021-12-02

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R016 Response to examination communication