JPWO2024019087A1 - - Google Patents

Info

Publication number
JPWO2024019087A1
JPWO2024019087A1 JP2024535113A JP2024535113A JPWO2024019087A1 JP WO2024019087 A1 JPWO2024019087 A1 JP WO2024019087A1 JP 2024535113 A JP2024535113 A JP 2024535113A JP 2024535113 A JP2024535113 A JP 2024535113A JP WO2024019087 A1 JPWO2024019087 A1 JP WO2024019087A1
Authority
JP
Japan
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.)
Granted
Application number
JP2024535113A
Other languages
Japanese (ja)
Other versions
JPWO2024019087A5 (https=
JP7727854B2 (ja
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 filed Critical
Publication of JPWO2024019087A1 publication Critical patent/JPWO2024019087A1/ja
Publication of JPWO2024019087A5 publication Critical patent/JPWO2024019087A5/ja
Priority to JP2025133077A priority Critical patent/JP2025160497A/ja
Application granted granted Critical
Publication of JP7727854B2 publication Critical patent/JP7727854B2/ja
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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/24—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings with radially or tangentially compressed packing
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3268—Mounting of sealing rings
    • F16J15/3276—Mounting of sealing rings with additional static sealing between the sealing, or its casing or support, and the surface on which it is mounted
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Gasket Seals (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
JP2024535113A 2022-07-21 2023-07-19 密封装置、密封構造、密封構造の組み付け方法 Active JP7727854B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025133077A JP2025160497A (ja) 2022-07-21 2025-08-08 密封装置、密封構造、密封構造の組み付け方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022116173 2022-07-21
JP2022116173 2022-07-21
PCT/JP2023/026416 WO2024019087A1 (ja) 2022-07-21 2023-07-19 密封装置、密封構造、密封構造の組み付け方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025133077A Division JP2025160497A (ja) 2022-07-21 2025-08-08 密封装置、密封構造、密封構造の組み付け方法

Publications (3)

Publication Number Publication Date
JPWO2024019087A1 true JPWO2024019087A1 (https=) 2024-01-25
JPWO2024019087A5 JPWO2024019087A5 (https=) 2025-03-21
JP7727854B2 JP7727854B2 (ja) 2025-08-21

Family

ID=89617815

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2024535113A Active JP7727854B2 (ja) 2022-07-21 2023-07-19 密封装置、密封構造、密封構造の組み付け方法
JP2025133077A Pending JP2025160497A (ja) 2022-07-21 2025-08-08 密封装置、密封構造、密封構造の組み付け方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025133077A Pending JP2025160497A (ja) 2022-07-21 2025-08-08 密封装置、密封構造、密封構造の組み付け方法

Country Status (6)

Country Link
US (1) US20260002589A1 (https=)
JP (2) JP7727854B2 (https=)
KR (1) KR20250019736A (https=)
CN (1) CN119546888A (https=)
DE (1) DE112023003158T5 (https=)
WO (1) WO2024019087A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04111903U (ja) * 1991-03-14 1992-09-29 株式会社フジユニバンス 油圧式サーボ機構のシール装置
US5676348A (en) * 1996-06-12 1997-10-14 Fmc Corporation Asymmetric seal segment configuration
US20080142752A1 (en) * 2006-12-14 2008-06-19 S.P.M. Flow Control, Inc. Plug valve having a seal boss
CN112728153A (zh) * 2021-01-05 2021-04-30 中国船舶重工集团公司第七0七研究所九江分部 一种旋塞阀自补偿式软密封结构

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6577066B2 (ja) 2018-01-16 2019-09-18 株式会社不二工機 流路切換弁

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04111903U (ja) * 1991-03-14 1992-09-29 株式会社フジユニバンス 油圧式サーボ機構のシール装置
US5676348A (en) * 1996-06-12 1997-10-14 Fmc Corporation Asymmetric seal segment configuration
US20080142752A1 (en) * 2006-12-14 2008-06-19 S.P.M. Flow Control, Inc. Plug valve having a seal boss
CN112728153A (zh) * 2021-01-05 2021-04-30 中国船舶重工集团公司第七0七研究所九江分部 一种旋塞阀自补偿式软密封结构

Also Published As

Publication number Publication date
JP2025160497A (ja) 2025-10-22
DE112023003158T5 (de) 2025-06-05
KR20250019736A (ko) 2025-02-10
JP7727854B2 (ja) 2025-08-21
CN119546888A (zh) 2025-02-28
WO2024019087A1 (ja) 2024-01-25
US20260002589A1 (en) 2026-01-01

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