KR880700178A - 베어링 조립체의 시일링 방법 - Google Patents

베어링 조립체의 시일링 방법

Info

Publication number
KR880700178A
KR880700178A KR870700502A KR870700502A KR880700178A KR 880700178 A KR880700178 A KR 880700178A KR 870700502 A KR870700502 A KR 870700502A KR 870700502 A KR870700502 A KR 870700502A KR 880700178 A KR880700178 A KR 880700178A
Authority
KR
South Korea
Prior art keywords
bearing assembly
sealing method
space
spaced apart
rings
Prior art date
Application number
KR870700502A
Other languages
English (en)
Other versions
KR950005847B1 (ko
Inventor
그르지나 안토니
Original Assignee
알프레드 찰스 코프만 : 알렌 로버트 에드워즈
워만 인터내셔널 리미티드
알렌 로버트 에드워즈
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3771336&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR880700178(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 알프레드 찰스 코프만 : 알렌 로버트 에드워즈, 워만 인터내셔널 리미티드, 알렌 로버트 에드워즈 filed Critical 알프레드 찰스 코프만 : 알렌 로버트 에드워즈
Publication of KR880700178A publication Critical patent/KR880700178A/ko
Application granted granted Critical
Publication of KR950005847B1 publication Critical patent/KR950005847B1/ko

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • 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
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • 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
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4472—Labyrinth packings with axial path
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • F16C19/364—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)
  • Sealing Of Bearings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

내용 없음

Description

베어링 조립체의 시일링 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도에 도시되어 있는바, 펌프임펠러 축(7)이 베어링 하우징(9)에서 베어링(8)에 의하여 지지되어 있다.

Claims (4)

  1. 내측시일링부재를 형성토록 서로 단거리로 일정간격 이격된 최소한 두개의 시일링, 외측시일링 부재를 형성하기위한 래비린드 통로, 베어링 조립체의 외부로부터 최소한 두개의 상기 일정간격 이격된 시일링 사이의 공간으로 연장되는 통로로 구성되는 베어링 조립체.
  2. 제 1 항에 있어서, 초소한 두개의 일정간격 이격된 피스톤 링 사이의 공간으로 그리이스를 배출시키기 위하여 상기 통로에 연결되는 자동 그리이스 공급기를 또하 포함함을 특징으로하는 베어링 조립체.
  3. 제 1 항 또는 제 2 항에 있어서, 피스톤이 두개임을 특징으로하는 베어링 조립체.
  4. 첨부도면중 제 2도와 관련하여 기술한 바와 같은 베어링 조립체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870700502A 1985-10-22 1986-10-16 베어링 시일 KR950005847B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPH302485 1985-10-22
AUPH3024 1985-10-22
PCT/AU1986/000309 WO1987002747A1 (en) 1985-10-22 1986-10-16 Sealing method for bearing assemblies

Publications (2)

Publication Number Publication Date
KR880700178A true KR880700178A (ko) 1988-02-20
KR950005847B1 KR950005847B1 (ko) 1995-05-31

Family

ID=3771336

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870700502A KR950005847B1 (ko) 1985-10-22 1986-10-16 베어링 시일

Country Status (12)

Country Link
US (1) US4895460A (ko)
EP (1) EP0243406B1 (ko)
JP (1) JPS63501307A (ko)
KR (1) KR950005847B1 (ko)
CN (1) CN1004897B (ko)
BR (1) BR8606912A (ko)
CA (1) CA1270026A (ko)
DE (1) DE3689120T2 (ko)
HU (1) HU214384B (ko)
MY (1) MY101498A (ko)
NZ (1) NZ217942A (ko)
WO (1) WO1987002747A1 (ko)

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JPH0818220B2 (ja) * 1991-07-12 1996-02-28 オークマ株式会社 非接触回転シールの防水防塵方法
CH684325A5 (de) * 1991-10-23 1994-08-31 Hobas Eng Ag Spritzwassergesicherte, horizontalachsige Lageranordnung.
CN1037544C (zh) * 1993-04-06 1998-02-25 郝巴斯工程公司 具有水平轴线的防溅水轴承装置
DE4446630A1 (de) * 1994-12-24 1996-06-27 Klein Schanzlin & Becker Ag Lager- und Dichtungsanordnung
US6250813B1 (en) 1998-01-31 2001-06-26 The Torrington Company Bearing assembly with housing cap and seal
AU2003211184B2 (en) * 1998-07-06 2007-09-13 Skf Australia Pty Ltd Axle box sealing system
AU784026B2 (en) * 1999-07-06 2006-01-19 Skf Australia Pty Ltd Axle box sealing system
US6324952B1 (en) 1999-10-14 2001-12-04 Blount, Inc. Saw assembly and lubrication system
US6682077B1 (en) * 2001-02-14 2004-01-27 Guy Louis Letourneau Labyrinth seal for disc turbine
DE10115331A1 (de) * 2001-03-28 2002-10-02 Deere & Co Lagerung eines Gutförder- und/oder Gutbearbeitungselements für eine Erntemaschine
US7419305B2 (en) * 2001-08-24 2008-09-02 Reliance Electric Technologies Llc Sealing system for bearing assembly
JP2003083498A (ja) * 2001-09-10 2003-03-19 Nsk Ltd グリース補給装置
US6845986B2 (en) * 2002-04-26 2005-01-25 Stemco Llc Low torque seal assembly
EP1628024A3 (de) * 2004-08-21 2009-07-29 Khs Ag Langzeit-Schmiersystem bei einem Lager für eine Welle
DE102006045487A1 (de) * 2006-09-27 2008-04-03 Aktiebolaget Skf Lageranordnung
JP5409592B2 (ja) * 2010-12-21 2014-02-05 本田技研工業株式会社 軸受用シール構造
WO2013123659A1 (zh) * 2012-02-23 2013-08-29 Zhang Leizhen 无油雾高速电主轴
CN104676003A (zh) * 2015-02-11 2015-06-03 杭州金舟科技股份有限公司 一种双密封圈双层油脂密封的轴承座密封结构
CN104913036B (zh) * 2015-05-20 2017-10-10 芜湖市爱德运输机械有限公司 垫片和用于提升机的滑动机构
CN104930195B (zh) * 2015-07-01 2017-11-24 湖南科美达电气股份有限公司 一种轴承密封结构
US10054226B1 (en) * 2015-11-25 2018-08-21 Billy Dean Watson Mechanical sealing system
US11353113B2 (en) * 2019-11-01 2022-06-07 International Paper Company Seal assembly and method of using the same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US715042A (en) * 1901-11-22 1902-12-02 John Fanning Automatic roller-feed lubricator.
US1385906A (en) * 1919-12-12 1921-07-26 Edward H Crutchfield Bearing
US1484525A (en) * 1920-07-08 1924-02-19 Noeggerath Jacob Emil Means for damming up semisolid substances
US1840127A (en) * 1928-03-27 1932-01-05 Westinghouse Electric & Mfg Co Sealing gland for rotatable shafts
US1871661A (en) * 1929-03-22 1932-08-16 Carrier Engineering Corp Sealing and thrust device
US2253350A (en) * 1938-04-28 1941-08-19 Westinghouse Electric & Mfg Co Hydrogen-cooled machine with gland seal
US2195794A (en) * 1938-12-27 1940-04-02 Timken Roller Bearing Co Roll neck bearing mounting
DE975981C (de) * 1952-02-20 1963-01-03 Siemens Ag Wellenabdichtung fuer Lager, insbesondere solche von elektrischen Maschinen
AT187349B (de) * 1954-09-04 1956-10-25 Eickhoff Geb Abdichtung von Wälzlagern
GB761224A (en) * 1954-12-28 1956-11-14 Northern Trust Co Improvements in or relating to bearing seal
JPS4421368Y1 (ko) * 1964-05-02 1969-09-10
AU2003367A (en) * 1968-01-11 1969-07-17 Improvements in or relating to shaft bearings
US3519277A (en) * 1968-01-18 1970-07-07 Pneumo Dynamics Corp Fan seal
US3512853A (en) * 1968-05-29 1970-05-19 Mesta Machine Co Water and lubricant sealing means for mill rolls
DE2227374A1 (de) * 1972-06-06 1973-12-20 Skf Kugellagerfabriken Gmbh Hydrodynamischer dichtring
US3869131A (en) * 1973-06-20 1975-03-04 Fmc Corp Multiple seal carrier
SE7605256L (sv) * 1976-05-10 1977-11-11 Stenberg Flygt Ab Lagerhallare

Also Published As

Publication number Publication date
US4895460A (en) 1990-01-23
HUT48336A (en) 1989-05-29
HU214384B (hu) 1998-03-30
CN86107581A (zh) 1987-07-15
DE3689120D1 (de) 1993-11-04
NZ217942A (en) 1989-02-24
JPS63501307A (ja) 1988-05-19
WO1987002747A1 (en) 1987-05-07
DE3689120T2 (de) 1994-05-05
CA1270026A (en) 1990-06-05
KR950005847B1 (ko) 1995-05-31
EP0243406A4 (en) 1988-03-23
BR8606912A (pt) 1987-11-03
MY101498A (en) 1991-11-30
CN1004897B (zh) 1989-07-26
EP0243406A1 (en) 1987-11-04
EP0243406B1 (en) 1993-09-29

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