CN110062858B - 连接部封密结构及封密元件 - Google Patents

连接部封密结构及封密元件 Download PDF

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Publication number
CN110062858B
CN110062858B CN201780076052.9A CN201780076052A CN110062858B CN 110062858 B CN110062858 B CN 110062858B CN 201780076052 A CN201780076052 A CN 201780076052A CN 110062858 B CN110062858 B CN 110062858B
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CN
China
Prior art keywords
annular
portions
sealing
connection
tapered
Prior art date
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Active
Application number
CN201780076052.9A
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English (en)
Chinese (zh)
Other versions
CN110062858A (zh
Inventor
竹田秀行
岩田洋辉
安江博人
针山信二郎
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.)
CKD Corp
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CKD Corp
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Publication date
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Publication of CN110062858A publication Critical patent/CN110062858A/zh
Application granted granted Critical
Publication of CN110062858B publication Critical patent/CN110062858B/zh
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    • 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
    • F16J15/062—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces characterised by the geometry of the seat
    • 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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
    • F16L23/22—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of a material other than metal
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
    • F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
    • F16J15/3432—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface the geometry of the surface being able to vary during operation
    • 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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/065—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket, the sealing rings being placed previously on the male part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Gasket Seals (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
CN201780076052.9A 2016-12-13 2017-10-25 连接部封密结构及封密元件 Active CN110062858B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016241524A JP6416179B2 (ja) 2016-12-13 2016-12-13 接続部シール構造及びシール部材
JP2016-241524 2016-12-13
PCT/JP2017/038424 WO2018110094A1 (ja) 2016-12-13 2017-10-25 接続部シール構造及びシール部材

Publications (2)

Publication Number Publication Date
CN110062858A CN110062858A (zh) 2019-07-26
CN110062858B true CN110062858B (zh) 2021-03-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780076052.9A Active CN110062858B (zh) 2016-12-13 2017-10-25 连接部封密结构及封密元件

Country Status (6)

Country Link
US (1) US11073209B2 (enExample)
JP (1) JP6416179B2 (enExample)
KR (1) KR102262376B1 (enExample)
CN (1) CN110062858B (enExample)
TW (1) TWI702357B (enExample)
WO (1) WO2018110094A1 (enExample)

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WO2019163690A1 (ja) * 2018-02-23 2019-08-29 日本ピラー工業株式会社 ブロックへのガスケットの装着構造
JP6903025B2 (ja) * 2018-03-22 2021-07-14 日本ピラー工業株式会社 流体デバイス
JP7017989B2 (ja) * 2018-06-21 2022-02-09 日本ピラー工業株式会社 ガスケットの装着構造
JP7017990B2 (ja) * 2018-06-21 2022-02-09 日本ピラー工業株式会社 流体デバイスへのガスケットの装着構造
JP7364519B2 (ja) * 2020-03-30 2023-10-18 日本ピラー工業株式会社 シール部材
DE102020109576B3 (de) * 2020-04-06 2021-06-24 Grob-Werke Gmbh & Co. Kg Verfahren und Vorrichtung zum Abdichten eines Prüfraums in einem Werkstück
JP7303158B2 (ja) * 2020-06-10 2023-07-04 Ckd株式会社 接続部シール構造、及び、シール部材
JP7398351B2 (ja) * 2020-09-15 2023-12-14 日本ピラー工業株式会社 ガスケット、及び流路継手構造
IL277523B (en) * 2020-09-22 2022-04-01 Brevel Ltd sealing valve
CN215294039U (zh) * 2021-08-09 2021-12-24 烟台杰瑞石油装备技术有限公司 柔性管端部连接结构
WO2023096851A2 (en) * 2021-11-24 2023-06-01 Ichor Systems, Inc. Fluid delivery system
CN114060516B (zh) * 2022-01-18 2022-03-22 中国空气动力研究与发展中心超高速空气动力研究所 一种锥面自紧密封绝缘环
JP7111933B1 (ja) * 2022-01-31 2022-08-02 ファナック株式会社 シール構造
DE202022105487U1 (de) * 2022-09-28 2024-01-18 U-Consulting GmbH Dichtung für eine Triclamp-Verbindung sowie Triclamp-Verbindung mit einer solchen Dichtung
CN116928343A (zh) * 2023-07-10 2023-10-24 重庆金山医疗技术研究院有限公司 一种软式内窥镜密封结构及密封方法

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JP2006316805A (ja) * 2005-05-10 2006-11-24 Nippon Pillar Packing Co Ltd フランジ配管どうしの接続構造
CN101027517A (zh) * 2004-09-22 2007-08-29 日本皮拉工业株式会社 集成面板与流体器件的连接结构
CN101223389A (zh) * 2005-07-12 2008-07-16 日本皮拉工业株式会社 集成面板与流体器件的连接结构
CN101403454A (zh) * 2007-10-05 2009-04-08 喜开理株式会社 流体装置连接结构和流体装置单元
JP2015124863A (ja) * 2013-12-27 2015-07-06 Ckd株式会社 シール部材

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JP4445918B2 (ja) * 2005-11-29 2010-04-07 日本ピラー工業株式会社 流体用ガスケット
JP4465335B2 (ja) * 2006-08-09 2010-05-19 日本ピラー工業株式会社 集積パネルと流体デバイスとの接続構造
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CN101027517A (zh) * 2004-09-22 2007-08-29 日本皮拉工业株式会社 集成面板与流体器件的连接结构
JP2006316805A (ja) * 2005-05-10 2006-11-24 Nippon Pillar Packing Co Ltd フランジ配管どうしの接続構造
CN101223389A (zh) * 2005-07-12 2008-07-16 日本皮拉工业株式会社 集成面板与流体器件的连接结构
CN101403454A (zh) * 2007-10-05 2009-04-08 喜开理株式会社 流体装置连接结构和流体装置单元
JP2015124863A (ja) * 2013-12-27 2015-07-06 Ckd株式会社 シール部材

Also Published As

Publication number Publication date
JP2018096457A (ja) 2018-06-21
WO2018110094A1 (ja) 2018-06-21
US20190301608A1 (en) 2019-10-03
US11073209B2 (en) 2021-07-27
KR20190086565A (ko) 2019-07-22
TW201831815A (zh) 2018-09-01
KR102262376B1 (ko) 2021-06-09
TWI702357B (zh) 2020-08-21
JP6416179B2 (ja) 2018-10-31
CN110062858A (zh) 2019-07-26

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