JPWO2021251319A1 - - Google Patents

Info

Publication number
JPWO2021251319A1
JPWO2021251319A1 JP2022530544A JP2022530544A JPWO2021251319A1 JP WO2021251319 A1 JPWO2021251319 A1 JP WO2021251319A1 JP 2022530544 A JP2022530544 A JP 2022530544A JP 2022530544 A JP2022530544 A JP 2022530544A JP WO2021251319 A1 JPWO2021251319 A1 JP WO2021251319A1
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
JP2022530544A
Other languages
Japanese (ja)
Other versions
JPWO2021251319A5 (https=
JP7375197B2 (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 JPWO2021251319A1 publication Critical patent/JPWO2021251319A1/ja
Publication of JPWO2021251319A5 publication Critical patent/JPWO2021251319A5/ja
Application granted granted Critical
Publication of JP7375197B2 publication Critical patent/JP7375197B2/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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • 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
    • F16J15/181—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings for plastic packings
    • 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
    • F16J15/188—Split assemblies
    • 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
    • F16J15/3272—Mounting of sealing rings the rings having a break or opening, e.g. to enable mounting on a shaft otherwise than from a shaft end

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
JP2022530544A 2020-06-09 2021-06-07 密封構造 Active JP7375197B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020100488 2020-06-09
JP2020100488 2020-06-09
PCT/JP2021/021503 WO2021251319A1 (ja) 2020-06-09 2021-06-07 密封構造

Publications (3)

Publication Number Publication Date
JPWO2021251319A1 true JPWO2021251319A1 (https=) 2021-12-16
JPWO2021251319A5 JPWO2021251319A5 (https=) 2023-02-02
JP7375197B2 JP7375197B2 (ja) 2023-11-07

Family

ID=78846036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022530544A Active JP7375197B2 (ja) 2020-06-09 2021-06-07 密封構造

Country Status (6)

Country Link
US (1) US20230272858A1 (https=)
EP (1) EP4163522A4 (https=)
JP (1) JP7375197B2 (https=)
KR (1) KR20220166345A (https=)
CN (1) CN115605694A (https=)
WO (1) WO2021251319A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117529624A (zh) 2021-06-22 2024-02-06 Nok株式会社 密封环及包含密封环的密封结构体

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007127272A (ja) * 2005-10-03 2007-05-24 Nok Corp シールリング及びシール構造
JP2007292296A (ja) * 2006-03-30 2007-11-08 Nok Corp シールリングおよびシールリング製造方法
JP2008157397A (ja) * 2006-12-26 2008-07-10 Ntn Corp シールリング
JP2014020303A (ja) * 2012-07-19 2014-02-03 Nippon Soken Inc 内燃機関用ピストンおよびピストンリング
JP2015218791A (ja) * 2014-05-15 2015-12-07 Nok株式会社 シールリング

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53109503U (https=) * 1977-02-07 1978-09-01
JP5055978B2 (ja) * 2006-11-29 2012-10-24 Ｎｏｋ株式会社 シールリング及びシール構造
IT1393329B1 (it) * 2009-01-21 2012-04-20 Brondolin S P A Pistone e anello di tenuta per pressofusione
JP5848488B1 (ja) 2014-06-12 2016-01-27 三菱電線工業株式会社 シールリング
EP3201498B1 (de) * 2014-08-08 2019-09-25 Konzelmann GmbH Hakenschloss für eine rechteckdichtung sowie eine ein derartiges hakenschloss aufweisende rechteckdichtung
EP3201499A1 (de) * 2014-08-08 2017-08-09 Konzelmann GmbH Rechteckdichtung zur abdichtung einer durchführung, insbesondere für fluide
KR101983012B1 (ko) * 2015-05-01 2019-05-29 생-고뱅 퍼포먼스 플라스틱스 엘+에스 게엠베하 밀봉링
DE102018114701A1 (de) * 2018-06-19 2019-12-19 Konzelmann Gmbh Hydrodynamisch wirksamer Dichtring und Drehdurchführung mit einem solchen Dichtring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007127272A (ja) * 2005-10-03 2007-05-24 Nok Corp シールリング及びシール構造
JP2007292296A (ja) * 2006-03-30 2007-11-08 Nok Corp シールリングおよびシールリング製造方法
JP2008157397A (ja) * 2006-12-26 2008-07-10 Ntn Corp シールリング
JP2014020303A (ja) * 2012-07-19 2014-02-03 Nippon Soken Inc 内燃機関用ピストンおよびピストンリング
JP2015218791A (ja) * 2014-05-15 2015-12-07 Nok株式会社 シールリング

Also Published As

Publication number Publication date
CN115605694A (zh) 2023-01-13
EP4163522A1 (en) 2023-04-12
KR20220166345A (ko) 2022-12-16
EP4163522A4 (en) 2024-06-26
US20230272858A1 (en) 2023-08-31
WO2021251319A1 (ja) 2021-12-16
JP7375197B2 (ja) 2023-11-07

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