BR0207711A - Dispositivo de vedação para mancais de cilindros com compensação de desvio radial - Google Patents

Dispositivo de vedação para mancais de cilindros com compensação de desvio radial

Info

Publication number
BR0207711A
BR0207711A BR0207711-6A BR0207711A BR0207711A BR 0207711 A BR0207711 A BR 0207711A BR 0207711 A BR0207711 A BR 0207711A BR 0207711 A BR0207711 A BR 0207711A
Authority
BR
Brazil
Prior art keywords
seal ring
support
seal
sealing device
offset compensation
Prior art date
Application number
BR0207711-6A
Other languages
English (en)
Inventor
Karl Keller
Konrad Roeingh
Original Assignee
Sms Demag Ag
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 Sms Demag Ag filed Critical Sms Demag Ag
Publication of BR0207711A publication Critical patent/BR0207711A/pt

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
    • 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
    • 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
    • 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)
  • Rolls And Other Rotary Bodies (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Devices (AREA)

Abstract

"DISPOSITIVO DE VEDAçãO PARA MANCAIS DE CILINDROS COM COMPENSAçãO DE DESVIO RADIAL". Dispositivo de vedação para mancais de cilindros, no qual em elemento de vedação (9,10) ligado ao pino do cilindro (2) interage com a superfície de vedação, que deve ser aprimorado de tal forma, que um desvio radial do mancal de cilindros se dê sem expor significativamente a tensão a aba de vedação do elemento de vedação. Para essa finalidade é proposto que, o elemento de vedação fique apoiado no seu suporte (8) por meio de um elemento de apoio estático (13), de modo que o elemento elástico de sustentação apresente uma rigidez menor do que a da aba de vedação (14, 15) do elemento de vedação.
BR0207711-6A 2001-03-21 2002-02-28 Dispositivo de vedação para mancais de cilindros com compensação de desvio radial BR0207711A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10113869A DE10113869A1 (de) 2001-03-21 2001-03-21 Dichtungsvorrichtung für Walzenlager mit Ausgleich radialen Versatzes
PCT/EP2002/002119 WO2002076645A1 (de) 2001-03-21 2002-02-28 Dichtungsvorrichtung für walzenlager mit ausgleich radialen versatzes

Publications (1)

Publication Number Publication Date
BR0207711A true BR0207711A (pt) 2004-03-23

Family

ID=7678455

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0207711-6A BR0207711A (pt) 2001-03-21 2002-02-28 Dispositivo de vedação para mancais de cilindros com compensação de desvio radial

Country Status (13)

Country Link
US (2) US20040080116A1 (pt)
EP (1) EP1370376B1 (pt)
JP (1) JP4537001B2 (pt)
KR (1) KR20030082999A (pt)
CN (1) CN1280034C (pt)
AT (1) ATE303211T1 (pt)
BR (1) BR0207711A (pt)
CZ (1) CZ20032542A3 (pt)
DE (2) DE10113869A1 (pt)
ES (1) ES2247306T3 (pt)
RU (1) RU2282510C2 (pt)
WO (1) WO2002076645A1 (pt)
ZA (1) ZA200306362B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004003699A1 (de) * 2004-01-03 2005-08-18 Sms Demag Ag Dichtungsvorrichtung für Walzenlager
EP1699575B1 (de) 2004-01-03 2007-10-31 SMS Demag AG Dichtungsvorrichtung für walzenlager
DE102005022440A1 (de) * 2005-05-14 2006-11-16 Sms Demag Ag Vorrichtung zur Drehverriegelung einer, in den Ständerfenstern von Walzgerüsten in Lagereinbaustücken lagernden Walzwerkswalze
CN100341635C (zh) * 2005-09-30 2007-10-10 太原重型机械集团有限公司 一种轧机油膜轴承组合式密封装置
JP5196092B2 (ja) * 2005-11-04 2013-05-15 Ｎｏｋ株式会社 密封装置
US8865337B2 (en) * 2008-03-24 2014-10-21 Lightening Energy Modular battery, an interconnector for such batteries and methods related to modular batteries
DE102008038997A1 (de) 2008-08-08 2010-02-18 Sms Siemag Aktiengesellschaft Dichtungselement zur Abdichtung eines Walzenlagers, Walzenlager und Verfahren zum Montieren des Dichtungselementes
US20110278801A1 (en) * 2010-05-11 2011-11-17 Morgan Construction Company Neck seal
RU2456106C1 (ru) * 2011-02-25 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 подшипника прокатного валка
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
CN108607882B (zh) * 2016-12-12 2019-12-17 上海梅山钢铁股份有限公司 Uc轧机轧辊轴承防轧制液进入的控制装置及控制方法
CN106907485B (zh) * 2017-04-28 2018-11-09 嘉兴学院 一种压力自适应唇形密封装置
CN108727918A (zh) * 2018-06-15 2018-11-02 齐耐润工业设备（上海）有限公司 耐腐蚀涂层、喷涂有该涂层的密封件及其制造方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2050137A (en) * 1933-12-23 1936-08-04 United Superior Union Company Plumber's union and method of manufacture thereof
US2181203A (en) * 1938-04-18 1939-11-28 Otto Bartling Grease retainer
BE636600A (pt) * 1957-10-14
FR1457312A (fr) * 1965-05-14 1966-01-24 Accouplement élastique à grande capacité d'amortissement et dispositifs en comportant application
US3427776A (en) * 1966-06-14 1969-02-18 Tremco Mfg Co Self-adherent,shock absorbing,sealing and spacing strip
GB1414778A (en) * 1972-01-13 1975-11-19 Herbert C W Rotational drive shaft arrangements
US3866924A (en) * 1973-08-16 1975-02-18 United States Steel Corp Wiper and diaphragm seal device
FR2254241A5 (en) * 1973-12-05 1975-07-04 Leduc & Fils Rene Seal for rotating and laterally vibrating shafts - additional flexible seal surrounds needle roller outer race
FR2255816A5 (pt) * 1973-12-19 1975-07-18 Dechavanne Jacques
US4063743A (en) * 1976-06-14 1977-12-20 Mesta Machine Company Sealing arrangement for a rotatable member
DE2807022C2 (de) * 1978-02-18 1982-07-01 Fa. Carl Freudenberg, 6940 Weinheim Dichtring
US4289321A (en) * 1979-02-27 1981-09-15 Garlock Inc Pressure shaft seal and method
US4435096A (en) * 1981-09-11 1984-03-06 Mesta Machine Company Sealing arrangement for a rotatable member
US5439233A (en) * 1983-09-09 1995-08-08 Westinghouse Electric Corporation Large annular segmented seal with lock portions for missile launch tube
DE3765249D1 (de) * 1986-03-24 1990-10-31 Zahnradfabrik Friedrichshafen Dichtungring zur anordnung zwischen zueinander axial-und drehbeweglichen maschinenteilen.
US4898479A (en) * 1987-03-30 1990-02-06 Morgan Construction Company Roll neck bearing assembly and inner bearing component therefor
US4790673A (en) * 1987-03-30 1988-12-13 Morgan Construction Company Rock neck bearing assembly and inner bearing component therefor
US5476268A (en) * 1990-03-15 1995-12-19 Unicraft Oy Seal assembly with a hard seal layer actuated through a silicone layer
US5145219A (en) * 1990-08-01 1992-09-08 Cajon Company Tube coupling with gasket retainer
US6623047B2 (en) * 1997-06-16 2003-09-23 Swagelok Company Tube coupling
DE19913821C2 (de) * 1999-03-26 2002-04-18 Interseal Schmitz Rolf Gmbh Wellenabdichtung

Also Published As

Publication number Publication date
KR20030082999A (ko) 2003-10-23
JP2004533931A (ja) 2004-11-11
CN1280034C (zh) 2006-10-18
DE50204086D1 (de) 2005-10-06
RU2282510C2 (ru) 2006-08-27
CN1498139A (zh) 2004-05-19
ES2247306T3 (es) 2006-03-01
ZA200306362B (en) 2003-12-08
ATE303211T1 (de) 2005-09-15
US7396021B2 (en) 2008-07-08
RU2003130975A (ru) 2005-02-10
DE10113869A1 (de) 2002-09-26
US20060202429A1 (en) 2006-09-14
EP1370376A1 (de) 2003-12-17
JP4537001B2 (ja) 2010-09-01
CZ20032542A3 (cs) 2004-02-18
US20040080116A1 (en) 2004-04-29
WO2002076645A1 (de) 2002-10-03
EP1370376B1 (de) 2005-08-31

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2012 DE 28/07/2009.