ATE435075T1 - Zapfendichtung für walzwerkölfilmlager - Google Patents

Zapfendichtung für walzwerkölfilmlager

Info

Publication number
ATE435075T1
ATE435075T1 AT04794181T AT04794181T ATE435075T1 AT E435075 T1 ATE435075 T1 AT E435075T1 AT 04794181 T AT04794181 T AT 04794181T AT 04794181 T AT04794181 T AT 04794181T AT E435075 T1 ATE435075 T1 AT E435075T1
Authority
AT
Austria
Prior art keywords
rolling mill
oil film
pin seal
flange
film bearings
Prior art date
Application number
AT04794181T
Other languages
English (en)
Inventor
James Armour
David Scott
Tony Pusey
Original Assignee
Morgan Construction Co
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 Morgan Construction Co filed Critical Morgan Construction Co
Application granted granted Critical
Publication of ATE435075T1 publication Critical patent/ATE435075T1/de

Links

Classifications

    • 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
    • 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
    • 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
    • F16J15/3224—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip capable of accommodating changes in distances or misalignment between the surfaces, e.g. able to compensate for defaults of eccentricity or angular deviations
    • 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
    • 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
    • F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Of Bearings (AREA)
  • Crushing And Grinding (AREA)
AT04794181T 2003-10-07 2004-10-05 Zapfendichtung für walzwerkölfilmlager ATE435075T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US50921403P 2003-10-07 2003-10-07
US10/957,873 US20050073110A1 (en) 2003-10-07 2004-10-04 Neck seal for rolling mill oil film bearing
PCT/US2004/032740 WO2005037455A1 (en) 2003-10-07 2004-10-05 Neck seal for rolling mill oil film bearing

Publications (1)

Publication Number Publication Date
ATE435075T1 true ATE435075T1 (de) 2009-07-15

Family

ID=34396564

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04794181T ATE435075T1 (de) 2003-10-07 2004-10-05 Zapfendichtung für walzwerkölfilmlager

Country Status (8)

Country Link
US (1) US20050073110A1 (de)
EP (1) EP1670599B1 (de)
AT (1) ATE435075T1 (de)
DE (1) DE602004021825D1 (de)
ES (1) ES2328488T3 (de)
PL (1) PL1670599T3 (de)
TW (1) TWI263547B (de)
WO (1) WO2005037455A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7467796B2 (en) * 2004-08-12 2008-12-23 Morgan Construction, Company Bearing seal with flexible lip
RU2391158C1 (ru) 2007-01-29 2010-06-10 Смс Зимаг Аг Уплотнение цапфы для подшипника валка
DE102008006626A1 (de) 2007-01-29 2008-07-31 Sms Demag Ag Zapfendichtung für Walzenlager
US8500332B2 (en) * 2010-05-05 2013-08-06 Siemens Industry, Inc. Self pumping oil film bearing
JP5725326B2 (ja) * 2010-11-30 2015-05-27 アイシン精機株式会社 吸気制御弁
BR112014030240A2 (pt) 2012-06-04 2017-06-27 Federal Mogul Corp vedação de eixo radial e montagem desta
WO2014124118A1 (en) * 2013-02-06 2014-08-14 Telleborg Sealing Solutions Us, Inc. Friction-reducing geometric surface feature
JP6013230B2 (ja) 2013-02-27 2016-10-25 株式会社小松製作所 オイルシール
US11104489B2 (en) * 2018-07-13 2021-08-31 Aktiebolaget Skf Annular seal having a garter spring for establishing a minimum interior diameter and seal plug including the seal

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868574A (en) * 1957-09-13 1959-01-13 Morgan Construction Co Seal
US3330567A (en) * 1966-04-21 1967-07-11 Morgan Construction Co Internally reinforced neck seal
US4165881A (en) * 1976-07-15 1979-08-28 Morgan Construction Company Flexible seal and seal assembly
US4586720A (en) * 1985-01-23 1986-05-06 Morgan Construction Company Neck seal
US4699526A (en) * 1985-08-01 1987-10-13 Nok Corporation Sealing device for bearings
DE3721264A1 (de) * 1987-06-27 1989-01-12 Schloemann Siemag Ag Dichtungsvorrichtung fuer walzenlager
DE9213373U1 (de) * 1992-10-05 1994-02-10 Martin Merkel GmbH & Co KG, 21107 Hamburg Wellendichtring mit einer Dichtlippe
DE19624611A1 (de) * 1996-06-20 1998-01-02 Freudenberg Carl Fa Vorrichtung zur Abdichtung eines Ringspalts zwischen einem Gehäuse und einer Welle
JP2000024709A (ja) * 1998-07-09 2000-01-25 Nippon Steel Corp 圧延用ロールネックシール
GB9916373D0 (en) * 1999-07-14 1999-09-15 Kvaerner Metals Davy Ltd Seal element
DE10019994A1 (de) * 2000-04-22 2001-10-31 Freudenberg Carl Fa Radialwellendichtring
US6471211B1 (en) * 2000-08-28 2002-10-29 Brenco, Incorporated Seal assembly
IT1315161B1 (it) * 2000-12-29 2003-02-03 Danieli Off Mecc Guarnizione anulare di tenuta per cilindri di laminazione
US6851676B2 (en) * 2002-12-17 2005-02-08 Morgan Construction Company Inner seal ring for rolling mill oil film bearing
US6783131B2 (en) * 2003-01-31 2004-08-31 Morgan Construction Company Neck seal

Also Published As

Publication number Publication date
DE602004021825D1 (de) 2009-08-13
EP1670599B1 (de) 2009-07-01
WO2005037455A1 (en) 2005-04-28
TW200520863A (en) 2005-07-01
PL1670599T3 (pl) 2009-12-31
US20050073110A1 (en) 2005-04-07
ES2328488T3 (es) 2009-11-13
TWI263547B (en) 2006-10-11
EP1670599A1 (de) 2006-06-21

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