KR102848088B1 - 커플링 장치 - Google Patents

커플링 장치

Info

Publication number
KR102848088B1
KR102848088B1 KR1020247004017A KR20247004017A KR102848088B1 KR 102848088 B1 KR102848088 B1 KR 102848088B1 KR 1020247004017 A KR1020247004017 A KR 1020247004017A KR 20247004017 A KR20247004017 A KR 20247004017A KR 102848088 B1 KR102848088 B1 KR 102848088B1
Authority
KR
South Korea
Prior art keywords
valve
sub
joint
filter
valve member
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
KR1020247004017A
Other languages
English (en)
Korean (ko)
Other versions
KR20240029080A (ko
Inventor
아키라 아리사토
Original Assignee
가부시키가이샤 코스멕
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 가부시키가이샤 코스멕 filed Critical 가부시키가이샤 코스멕
Publication of KR20240029080A publication Critical patent/KR20240029080A/ko
Application granted granted Critical
Publication of KR102848088B1 publication Critical patent/KR102848088B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
    • 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
    • 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
    • F16L29/00—Joints with fluid cut-off means
    • F16L29/04—Joints with fluid cut-off means with a cut-off device in each of the two pipe ends, the cut-off devices being automatically opened when the coupling is applied
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
    • F16L37/34—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied at least one of the lift valves being of the sleeve type, i.e. a sleeve being telescoped over an inner cylindrical wall
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
    • F16L37/35—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied at least one of the valves having an axial bore communicating with lateral apertures
    • 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
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
KR1020247004017A 2021-08-18 2022-08-04 커플링 장치 Active KR102848088B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-133688 2021-08-18
JP2021133688A JP7727316B2 (ja) 2021-08-18 2021-08-18 カップリング装置
PCT/JP2022/029945 WO2023022008A1 (ja) 2021-08-18 2022-08-04 カップリング装置

Publications (2)

Publication Number Publication Date
KR20240029080A KR20240029080A (ko) 2024-03-05
KR102848088B1 true KR102848088B1 (ko) 2025-08-20

Family

ID=85239524

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247004017A Active KR102848088B1 (ko) 2021-08-18 2022-08-04 커플링 장치

Country Status (7)

Country Link
US (1) US20250164048A1 (enExample)
EP (1) EP4361487B1 (enExample)
JP (1) JP7727316B2 (enExample)
KR (1) KR102848088B1 (enExample)
CN (1) CN117836552A (enExample)
TW (1) TW202321602A (enExample)
WO (1) WO2023022008A1 (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003117748A (ja) 2001-10-09 2003-04-23 Kosmek Ltd 圧力流体の給排方法
US20120241021A1 (en) 2011-03-21 2012-09-27 Snap-Tite Technologies, Inc. Coupling with secondary valve stop
JP2021102995A (ja) 2019-12-25 2021-07-15 株式会社コスメック 開閉弁装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6067042A (ja) * 1983-09-20 1985-04-17 Aioi Seiki Kk クランプへの圧力流体給排方法
JP2000346266A (ja) * 1999-06-03 2000-12-15 Pascal Kk カップリング装置
JP2006017196A (ja) * 2004-06-30 2006-01-19 Hitachi Ltd 緊急離脱カプラ
US7566044B1 (en) * 2006-09-22 2009-07-28 Sunrise Medical Hhg Inc. Coupling
JP5047255B2 (ja) * 2009-11-05 2012-10-10 株式会社藤井合金製作所 ガス圧検圧用プラグ
JP2024067042A (ja) * 2022-11-03 2024-05-17 白川 利久 冷却材無し原子炉（１１）による原子力直接発電装置及び原子力ガスタービン発電装置及び発電業務方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003117748A (ja) 2001-10-09 2003-04-23 Kosmek Ltd 圧力流体の給排方法
US20120241021A1 (en) 2011-03-21 2012-09-27 Snap-Tite Technologies, Inc. Coupling with secondary valve stop
JP2021102995A (ja) 2019-12-25 2021-07-15 株式会社コスメック 開閉弁装置

Also Published As

Publication number Publication date
JP7727316B2 (ja) 2025-08-21
JP2023028163A (ja) 2023-03-03
US20250164048A1 (en) 2025-05-22
EP4361487A4 (en) 2025-04-30
EP4361487B1 (en) 2025-11-19
CN117836552A (zh) 2024-04-05
TW202321602A (zh) 2023-06-01
KR20240029080A (ko) 2024-03-05
EP4361487A1 (en) 2024-05-01
WO2023022008A1 (ja) 2023-02-23

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