CN120813792A - 密封装置 - Google Patents

密封装置

Info

Publication number
CN120813792A
CN120813792A CN202480015328.2A CN202480015328A CN120813792A CN 120813792 A CN120813792 A CN 120813792A CN 202480015328 A CN202480015328 A CN 202480015328A CN 120813792 A CN120813792 A CN 120813792A
Authority
CN
China
Prior art keywords
lip
sealing device
conductive
seal body
inward
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
CN202480015328.2A
Other languages
English (en)
Chinese (zh)
Inventor
纸谷祐辅
大桥翔太
杉山纯也
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.)
Nok Corp
Original Assignee
Nok 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 Nok Corp filed Critical Nok Corp
Publication of CN120813792A publication Critical patent/CN120813792A/zh
Pending legal-status Critical Current

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
    • F16J15/16—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
    • 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
    • F16J15/3216—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip supported in a direction parallel to the surfaces
    • 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
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • 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
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
CN202480015328.2A 2023-03-10 2024-02-21 密封装置 Pending CN120813792A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023037276 2023-03-10
JP2023-037276 2023-03-10
PCT/JP2024/006313 WO2024190338A1 (ja) 2023-03-10 2024-02-21 密封装置

Publications (1)

Publication Number Publication Date
CN120813792A true CN120813792A (zh) 2025-10-17

Family

ID=92755397

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480015328.2A Pending CN120813792A (zh) 2023-03-10 2024-02-21 密封装置

Country Status (5)

Country Link
EP (1) EP4678952A1 (https=)
JP (1) JPWO2024190338A1 (https=)
KR (1) KR20250144431A (https=)
CN (1) CN120813792A (https=)
WO (1) WO2024190338A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013000982B4 (de) 2013-01-22 2015-10-29 Carl Freudenberg Kg Dichtring und Dichtungsanordnung damit
KR101542570B1 (ko) 2013-06-03 2015-08-06 다주건설 (주) 수평 착정 장치
DE102018124256B4 (de) * 2018-10-01 2020-04-23 Carl Freudenberg Kg Dichtelement
CN214404686U (zh) * 2021-02-07 2021-10-15 青岛众力诚达智能科技有限公司 一种反向唇口密封带压密封介质加载的密封结构
CN112984116A (zh) * 2021-03-29 2021-06-18 烟台润蚨祥油封有限公司 一种油气密封件
JP2023037276A (ja) 2021-09-03 2023-03-15 キヤノン株式会社 光学系、撮像装置、車載システム、および移動装置

Also Published As

Publication number Publication date
KR20250144431A (ko) 2025-10-10
EP4678952A1 (en) 2026-01-14
WO2024190338A1 (ja) 2024-09-19
JPWO2024190338A1 (https=) 2024-09-19

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