JP7634298B2 - フィルタ内蔵継手 - Google Patents

フィルタ内蔵継手 Download PDF

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Publication number
JP7634298B2
JP7634298B2 JP2023546795A JP2023546795A JP7634298B2 JP 7634298 B2 JP7634298 B2 JP 7634298B2 JP 2023546795 A JP2023546795 A JP 2023546795A JP 2023546795 A JP2023546795 A JP 2023546795A JP 7634298 B2 JP7634298 B2 JP 7634298B2
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JP
Japan
Prior art keywords
filter
inlet
filter element
communication space
protrusion
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.)
Active
Application number
JP2023546795A
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English (en)
Japanese (ja)
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JPWO2023037730A1 (https=
JPWO2023037730A5 (https=
Inventor
保昌 柳田
浩司 平松
友裕 毛利
忠幸 薬師神
邦彦 大道
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
Original Assignee
Fujikin Inc
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 filed Critical Fujikin Inc
Publication of JPWO2023037730A1 publication Critical patent/JPWO2023037730A1/ja
Publication of JPWO2023037730A5 publication Critical patent/JPWO2023037730A5/ja
Application granted granted Critical
Publication of JP7634298B2 publication Critical patent/JP7634298B2/ja
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/24—Preventing accumulation of dirt or other matter in pipes, e.g. by traps, by strainers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0341—Filters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Joints With Pressure Members (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP2023546795A 2021-09-07 2022-06-30 フィルタ内蔵継手 Active JP7634298B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021145648 2021-09-07
JP2021145648 2021-09-07
PCT/JP2022/026215 WO2023037730A1 (ja) 2021-09-07 2022-06-30 フィルタ内蔵継手

Publications (3)

Publication Number Publication Date
JPWO2023037730A1 JPWO2023037730A1 (https=) 2023-03-16
JPWO2023037730A5 JPWO2023037730A5 (https=) 2024-04-01
JP7634298B2 true JP7634298B2 (ja) 2025-02-21

Family

ID=85506472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023546795A Active JP7634298B2 (ja) 2021-09-07 2022-06-30 フィルタ内蔵継手

Country Status (5)

Country Link
US (1) US20240353048A1 (https=)
JP (1) JP7634298B2 (https=)
KR (1) KR102948631B1 (https=)
DE (1) DE112022004278T5 (https=)
WO (1) WO2023037730A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12276291B2 (en) * 2022-11-16 2025-04-15 Hamilton Sundstrand Corporation Valve bore wash filters
EP4674499A1 (en) * 2024-06-28 2026-01-07 Robert Bosch GmbH Filtering unit and fuel supply system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016155061A (ja) 2015-02-24 2016-09-01 株式会社キッツエスシーティー 高圧用フィルタ装置とこれを用いた水素ステーション

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608166A (en) * 1985-04-01 1986-08-26 Filtertek, Inc. Press fit filter
JP2668416B2 (ja) * 1988-10-14 1997-10-27 日本パイオニクス株式会社 フィルター
JP3561066B2 (ja) * 1996-02-05 2004-09-02 株式会社コガネイ フィルタエレメント
JP6778047B2 (ja) 2015-09-28 2020-10-28 株式会社キッツエスシーティー 高圧用フィルタとこれを用いた水素ステーション
JP7357352B2 (ja) 2019-12-03 2023-10-06 株式会社フジキン フィルタ内蔵継手

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016155061A (ja) 2015-02-24 2016-09-01 株式会社キッツエスシーティー 高圧用フィルタ装置とこれを用いた水素ステーション

Also Published As

Publication number Publication date
JPWO2023037730A1 (https=) 2023-03-16
KR102948631B1 (ko) 2026-04-03
KR20240027122A (ko) 2024-02-29
WO2023037730A1 (ja) 2023-03-16
DE112022004278T5 (de) 2024-08-14
US20240353048A1 (en) 2024-10-24

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