JPWO2015186677A1 - 密封装置 - Google Patents

密封装置 Download PDF

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Publication number
JPWO2015186677A1
JPWO2015186677A1 JP2016525170A JP2016525170A JPWO2015186677A1 JP WO2015186677 A1 JPWO2015186677 A1 JP WO2015186677A1 JP 2016525170 A JP2016525170 A JP 2016525170A JP 2016525170 A JP2016525170 A JP 2016525170A JP WO2015186677 A1 JPWO2015186677 A1 JP WO2015186677A1
Authority
JP
Japan
Prior art keywords
lip
sealing device
seal
seal lip
grease
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
JP2016525170A
Other languages
English (en)
Japanese (ja)
Inventor
正明 八木
正明 八木
英明 長浜谷
英明 長浜谷
陽平 酒井
陽平 酒井
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 JPWO2015186677A1 publication Critical patent/JPWO2015186677A1/ja
Pending legal-status Critical Current

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Devices (AREA)
JP2016525170A 2014-06-03 2015-06-02 密封装置 Pending JPWO2015186677A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014114760 2014-06-03
JP2014114760 2014-06-03
PCT/JP2015/065830 WO2015186677A1 (ja) 2014-06-03 2015-06-02 密封装置

Publications (1)

Publication Number Publication Date
JPWO2015186677A1 true JPWO2015186677A1 (ja) 2017-04-20

Family

ID=54766747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016525170A Pending JPWO2015186677A1 (ja) 2014-06-03 2015-06-02 密封装置

Country Status (3)

Country Link
JP (1) JPWO2015186677A1 (zh)
CN (1) CN106133415A (zh)
WO (1) WO2015186677A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10801624B2 (en) * 2016-09-23 2020-10-13 Bell Helicopter Textron Inc. Protective labyrinth over mast seal to protect from water intrusion

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006250237A (ja) * 2005-03-10 2006-09-21 Ntn Corp 密封型転がり軸受
JP2007040411A (ja) * 2005-08-03 2007-02-15 Nsk Ltd 転がり軸受
JP2007051707A (ja) * 2005-08-18 2007-03-01 Nsk Ltd 転がり軸受
JP2009103142A (ja) * 2007-10-19 2009-05-14 Toyota Motor Corp シール装置
JP2013113319A (ja) * 2011-11-25 2013-06-10 Nok Corp 密封装置
JP2013130229A (ja) * 2011-12-21 2013-07-04 Nok Corp エンジンリアシール

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012207769A (ja) * 2011-03-30 2012-10-25 Ntn Corp 車輪用軸受装置
CN203363170U (zh) * 2013-05-29 2013-12-25 安徽奥丰汽车配件有限公司 一种旋转轴油封

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006250237A (ja) * 2005-03-10 2006-09-21 Ntn Corp 密封型転がり軸受
JP2007040411A (ja) * 2005-08-03 2007-02-15 Nsk Ltd 転がり軸受
JP2007051707A (ja) * 2005-08-18 2007-03-01 Nsk Ltd 転がり軸受
JP2009103142A (ja) * 2007-10-19 2009-05-14 Toyota Motor Corp シール装置
JP2013113319A (ja) * 2011-11-25 2013-06-10 Nok Corp 密封装置
JP2013130229A (ja) * 2011-12-21 2013-07-04 Nok Corp エンジンリアシール

Also Published As

Publication number Publication date
WO2015186677A1 (ja) 2015-12-10
CN106133415A (zh) 2016-11-16

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