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DE9015899U1 - Dichtungsring - Google Patents

Dichtungsring

Info

Publication number
DE9015899U1
DE9015899U1 DE9015899U DE9015899U DE9015899U1 DE 9015899 U1 DE9015899 U1 DE 9015899U1 DE 9015899 U DE9015899 U DE 9015899U DE 9015899 U DE9015899 U DE 9015899U DE 9015899 U1 DE9015899 U1 DE 9015899U1
Authority
DE
Germany
Prior art keywords
sealing ring
sealing
pressure equalization
tip
bearing
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.)
Expired - Lifetime
Application number
DE9015899U
Other languages
German (de)
English (en)
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.)
SKF GmbH
Original Assignee
SKF GmbH
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 SKF GmbH filed Critical SKF GmbH
Priority to DE9015899U priority Critical patent/DE9015899U1/de
Publication of DE9015899U1 publication Critical patent/DE9015899U1/de
Priority to ITTO910869A priority patent/IT1250859B/it
Priority to GB9124367A priority patent/GB2250066B/en
Priority to FR9114287A priority patent/FR2669704B1/fr
Priority to JP3331536A priority patent/JPH04266617A/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16C33/726—Sealings with means to vent the interior of the bearing
    • 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
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
    • F16C33/7853—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with one or more sealing lips to contact the inner race
    • F16C33/7856—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with one or more sealing lips to contact the inner race with a single sealing 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
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking 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
    • 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
    • F16C19/24—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 radial load mainly
    • F16C19/28—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 radial load mainly with two or more rows of rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Rolling Contact Bearings (AREA)
DE9015899U 1990-11-22 1990-11-22 Dichtungsring Expired - Lifetime DE9015899U1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE9015899U DE9015899U1 (de) 1990-11-22 1990-11-22 Dichtungsring
ITTO910869A IT1250859B (it) 1990-11-22 1991-11-12 Anello di tenuta
GB9124367A GB2250066B (en) 1990-11-22 1991-11-15 A seal
FR9114287A FR2669704B1 (fr) 1990-11-22 1991-11-20 Anneau d'etancheite, notamment pour palier a roulement.
JP3331536A JPH04266617A (ja) 1990-11-22 1991-11-21 シールリング

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9015899U DE9015899U1 (de) 1990-11-22 1990-11-22 Dichtungsring

Publications (1)

Publication Number Publication Date
DE9015899U1 true DE9015899U1 (de) 1991-02-07

Family

ID=6859574

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9015899U Expired - Lifetime DE9015899U1 (de) 1990-11-22 1990-11-22 Dichtungsring

Country Status (5)

Country Link
JP (1) JPH04266617A (it)
DE (1) DE9015899U1 (it)
FR (1) FR2669704B1 (it)
GB (1) GB2250066B (it)
IT (1) IT1250859B (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998040652A1 (de) * 1997-03-13 1998-09-17 Mannesmann Rexroth Aktiengesellschaft Wegeventil
DE102004033875A1 (de) * 2003-07-31 2005-02-24 Aktiebolaget Skf Lager mit doppelter Wälzkörperreihe
DE102007017925A1 (de) * 2007-04-13 2008-10-16 Isel Automation Gmbh & Co. Kg Rotationseinheit
CN105090252A (zh) * 2014-05-06 2015-11-25 襄阳汽车轴承股份有限公司 带密封的双列圆柱滚子轴承

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1007921C2 (nl) * 1997-12-29 1999-06-30 Skf Ind Trading & Dev Lager met vetdosering.
GB0229141D0 (en) 2002-12-16 2003-01-15 Splashpower Ltd Improvements relating to contact-less power transfer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2977138A (en) * 1957-04-12 1961-03-28 Gen Motors Corp Flexible seal
GB1601227A (en) * 1978-03-11 1981-10-28 West & Son Engs Ltd Shaft seal unit
DE3210811C2 (de) * 1982-03-24 1984-01-26 O & K Orenstein & Koppel Ag, 1000 Berlin Schutzring mit Durchtrittsöffnungen für ein hydraulisches Dichtungssystem
JPS58207526A (ja) * 1982-05-15 1983-12-03 エス・カ−・エフ・ク−ゲルラ−ゲルフアブリケン・ゲ−エムベ−ハ− 軸受ブツシユのためのシ−ル装置
SE437412B (sv) * 1984-04-24 1985-02-25 Skf Nova Ab Anordning for tetning av ett sjelvinstellande rullningslager
DE3616999A1 (de) * 1986-05-21 1987-11-26 Kugelfischer G Schaefer & Co Dichtung, insbesondere fuer waelzlager

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998040652A1 (de) * 1997-03-13 1998-09-17 Mannesmann Rexroth Aktiengesellschaft Wegeventil
US6199585B1 (en) 1997-03-13 2001-03-13 Mannesmann Rexroth Ag Directional-control valve
DE102004033875A1 (de) * 2003-07-31 2005-02-24 Aktiebolaget Skf Lager mit doppelter Wälzkörperreihe
DE102004033875B4 (de) * 2003-07-31 2006-04-06 Aktiebolaget Skf Lager mit doppelter Wälzkörperreihe
DE102007017925A1 (de) * 2007-04-13 2008-10-16 Isel Automation Gmbh & Co. Kg Rotationseinheit
CN105090252A (zh) * 2014-05-06 2015-11-25 襄阳汽车轴承股份有限公司 带密封的双列圆柱滚子轴承

Also Published As

Publication number Publication date
GB9124367D0 (en) 1992-01-08
GB2250066A (en) 1992-05-27
ITTO910869A0 (it) 1991-11-12
GB2250066B (en) 1994-09-07
ITTO910869A1 (it) 1993-05-12
FR2669704B1 (fr) 1993-10-22
JPH04266617A (ja) 1992-09-22
FR2669704A1 (fr) 1992-05-29
IT1250859B (it) 1995-04-21

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