ZA200605452B - Device for sealing the ball side of a bearing of a roller stud - Google Patents
Device for sealing the ball side of a bearing of a roller stud Download PDFInfo
- Publication number
- ZA200605452B ZA200605452B ZA200605452A ZA200605452A ZA200605452B ZA 200605452 B ZA200605452 B ZA 200605452B ZA 200605452 A ZA200605452 A ZA 200605452A ZA 200605452 A ZA200605452 A ZA 200605452A ZA 200605452 B ZA200605452 B ZA 200605452B
- Authority
- ZA
- South Africa
- Prior art keywords
- sealing
- fact
- accordance
- mounting
- radial lips
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims description 121
- 239000000463 material Substances 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 210000003739 neck Anatomy 0.000 description 13
- 238000005096 rolling process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229920006168 hydrated nitrile rubber Polymers 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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
- F16C33/74—Sealings of sliding-contact bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/07—Adaptation of roll neck bearings
- B21B31/078—Sealing devices
-
- 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
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/02—Bearings
-
- 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
-
- 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
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
- F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/324—Arrangements for lubrication or cooling of the sealing itself
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/07—Adaptation of roll neck bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/07—Adaptation of roll neck bearings
- B21B31/074—Oil film bearings, e.g. "Morgoil" bearings
-
- 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
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Of Bearings (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sliding-Contact Bearings (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004003763A DE102004003763B4 (de) | 2004-01-23 | 2004-01-23 | Vorrichtung zur ballenseitigen Abdichtung des Lagers eines Walzenzapfens |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200605452B true ZA200605452B (en) | 2007-10-31 |
Family
ID=34800999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200605452A ZA200605452B (en) | 2004-01-23 | 2006-07-03 | Device for sealing the ball side of a bearing of a roller stud |
Country Status (10)
Country | Link |
---|---|
US (1) | US7836742B2 (ru) |
EP (1) | EP1706655B1 (ru) |
JP (1) | JP4755603B2 (ru) |
KR (1) | KR101087995B1 (ru) |
CN (1) | CN100434736C (ru) |
BR (1) | BRPI0506993A (ru) |
DE (1) | DE102004003763B4 (ru) |
RU (1) | RU2357118C2 (ru) |
WO (1) | WO2005071278A1 (ru) |
ZA (1) | ZA200605452B (ru) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007062863A1 (de) * | 2007-12-21 | 2009-06-25 | Heidelberger Druckmaschinen Ag | Einrichtung zum Verspannen von Wellen |
RU2456105C1 (ru) * | 2011-02-02 | 2012-07-20 | Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") | Уплотнительное устройство опоры прокатного валка |
DE102011087605A1 (de) | 2011-12-01 | 2013-06-06 | Sms Siemag Ag | Einbaustück und Verfahren zu dessen Herstellung |
CN102494138B (zh) * | 2011-12-15 | 2014-06-18 | 太原重工股份有限公司 | 一种油膜轴承辊颈密封装置 |
RU2486977C1 (ru) * | 2012-01-27 | 2013-07-10 | Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") | Уплотнительное устройство опоры прокатного валка |
RU2505367C1 (ru) * | 2012-10-24 | 2014-01-27 | Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") | Уплотнительное устройство подшипника жидкостного трения |
FR3005487B1 (fr) * | 2013-05-13 | 2015-06-05 | Snecma | Ensemble formant joint d'etancheite pour une turbomachine comportant des moyens de lubrification d'un joint a brosse |
CN104455455A (zh) * | 2014-12-06 | 2015-03-25 | 无锡高卓流体设备有限公司 | 一种轴承密封件 |
CN105526365B (zh) * | 2015-12-25 | 2017-12-12 | 中车戚墅堰机车车辆工艺研究所有限公司 | 旋转密封结构 |
DE102017122269A1 (de) * | 2017-09-26 | 2019-03-28 | Schaeffler Technologies AG & Co. KG | Dichtungsanordnung, insbesondere für Radialgelenklager |
CN112983992A (zh) * | 2021-02-07 | 2021-06-18 | 太原重工股份有限公司 | 油膜轴承密封装置及轧机油膜轴承 |
CN113418006B (zh) * | 2021-06-21 | 2023-02-28 | 太原重工股份有限公司 | 油膜轴承的逆向防水装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3107718A (en) * | 1961-01-10 | 1963-10-22 | Abbey Etna Machine Co | Sectional forming roll for tube mills |
JPS4715881Y1 (ru) * | 1969-03-13 | 1972-06-05 | ||
AT324788B (de) | 1973-04-02 | 1975-09-25 | Simmerwerke Simmer Kg | Radialwellendichtring |
US4103406A (en) * | 1977-03-16 | 1978-08-01 | Hitachi Metals, Ltd. | Split type sectional forming roll |
US4455856A (en) * | 1983-04-04 | 1984-06-26 | Morgan Construction Company | Coolant seal for rolling mill oil film bearing |
IT1187539B (it) * | 1985-02-28 | 1987-12-23 | Danieli Off Mecc | Tenuta a labirinto |
DE3607729C3 (de) * | 1986-03-08 | 1995-06-29 | Skf Gmbh | Wälzlagerung, für Arbeitswalzen in Hochgeschwindigkeitswalzwerken |
US4790673A (en) * | 1987-03-30 | 1988-12-13 | Morgan Construction Company | Rock neck bearing assembly and inner bearing component therefor |
FR2676943B1 (fr) * | 1991-05-31 | 1994-01-07 | Clecim | Laminoir a table elargie. |
JPH0949572A (ja) * | 1995-08-07 | 1997-02-18 | Koyo Seiko Co Ltd | 圧延機ロールネック用密封装置 |
DE29620018U1 (de) * | 1996-11-18 | 1998-01-08 | Kark, Uwe, 21149 Hamburg | Walzenlager für Walzgerüste |
DE19713333C2 (de) * | 1997-03-29 | 2000-01-13 | Fag Automobiltechnik Ag | Wälzlagerbefestigung |
IT1294864B1 (it) * | 1997-09-12 | 1999-04-23 | Skf Ind Spa | Complesso di tenuta per un cuscinetto di rotolamento. |
DE29805241U1 (de) * | 1998-03-23 | 1999-08-12 | Kark, Uwe, 21149 Hamburg | Walzenlager für Walzgerüste |
DE29904179U1 (de) * | 1999-03-08 | 1999-06-24 | Skf Gmbh, 97421 Schweinfurt | Dichtungsanordnung für ein Maschinenteil |
GB9906597D0 (en) * | 1999-03-23 | 1999-05-19 | Kvaerner Metals Davy Ltd | Sealing assembly |
GB9914442D0 (en) * | 1999-06-22 | 1999-08-18 | Kvaerner Metals Davy Ltd | Sealing assembly |
DE10113593A1 (de) * | 2001-03-20 | 2002-09-26 | Sms Demag Ag | Dichtungsvorrichtung für Walzenlager |
CN2517903Y (zh) * | 2001-12-27 | 2002-10-23 | 太原重型机械(集团)有限公司 | 一种油膜轴承多唇密封装置 |
DE10211665A1 (de) * | 2002-03-15 | 2003-10-02 | Sms Demag Ag | Dichtungsvorrichtung |
DE10316316A1 (de) * | 2003-04-10 | 2004-10-21 | Sms Demag Ag | Vorrichtung zur Rückführung von Öl in Walzenlagern |
-
2004
- 2004-01-23 DE DE102004003763A patent/DE102004003763B4/de not_active Expired - Lifetime
-
2005
- 2005-01-18 US US10/586,985 patent/US7836742B2/en active Active
- 2005-01-18 CN CNB2005800031047A patent/CN100434736C/zh active Active
- 2005-01-18 BR BRPI0506993-9A patent/BRPI0506993A/pt not_active IP Right Cessation
- 2005-01-18 EP EP05701001.9A patent/EP1706655B1/de active Active
- 2005-01-18 RU RU2006130371/11A patent/RU2357118C2/ru not_active IP Right Cessation
- 2005-01-18 WO PCT/EP2005/000427 patent/WO2005071278A1/de active Application Filing
- 2005-01-18 KR KR1020067015614A patent/KR101087995B1/ko not_active IP Right Cessation
- 2005-01-18 JP JP2006550008A patent/JP4755603B2/ja not_active Expired - Fee Related
-
2006
- 2006-07-03 ZA ZA200605452A patent/ZA200605452B/en unknown
Also Published As
Publication number | Publication date |
---|---|
RU2357118C2 (ru) | 2009-05-27 |
US20070290448A1 (en) | 2007-12-20 |
KR101087995B1 (ko) | 2011-12-01 |
BRPI0506993A (pt) | 2007-07-03 |
DE102004003763A1 (de) | 2005-08-18 |
EP1706655B1 (de) | 2016-10-12 |
CN1926348A (zh) | 2007-03-07 |
KR20060127967A (ko) | 2006-12-13 |
EP1706655A1 (de) | 2006-10-04 |
RU2006130371A (ru) | 2008-02-27 |
JP2007518573A (ja) | 2007-07-12 |
DE102004003763B4 (de) | 2005-10-20 |
WO2005071278A1 (de) | 2005-08-04 |
CN100434736C (zh) | 2008-11-19 |
JP4755603B2 (ja) | 2011-08-24 |
US7836742B2 (en) | 2010-11-23 |
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