AR042974A1 - Sello de cuello para conjunto de cojinete de pelicula de aceite - Google Patents
Sello de cuello para conjunto de cojinete de pelicula de aceiteInfo
- Publication number
- AR042974A1 AR042974A1 ARP040100276A ARP040100276A AR042974A1 AR 042974 A1 AR042974 A1 AR 042974A1 AR P040100276 A ARP040100276 A AR P040100276A AR P040100276 A ARP040100276 A AR P040100276A AR 042974 A1 AR042974 A1 AR 042974A1
- Authority
- AR
- Argentina
- Prior art keywords
- neck
- seal
- roller
- sleeve
- fixed
- Prior art date
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
- 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
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
- A44B19/262—Pull members; Ornamental attachments for sliders
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Of Bearings (AREA)
- Gasket Seals (AREA)
- Rolling Contact Bearings (AREA)
- Sealing Devices (AREA)
Abstract
Sello de cuello (24´) para conjunto de cojinete de película de aceite para un rodillo en un tren de laminación, teniendo el rodillo (10) un cuello con un tramo intermedio ahusado (14) que lleva a un extremo de diámetro reducido (16) contenido dentro de un manguito, estando el manguito fijado con respecto al cuello del rodillo y apoyado de manera de poder rotar en un casquillo fijado dentro de un calzo. El sello de cuello está adaptado para ser montado en el tramo ahusado del cuello del rodillo de manera de poder rotar junto con el mismo en un lugar rodeado por una placa extrema (12) de sello fijada en el calzo. El sello de cuello comprende un cuerpo circular flexible que tiene rebordes primero y segundo (26´, 28´) axialmente separados entre sí y que sobresalen radialmente hacia afuera configurados y dimensionados por un contacto saliente con la placa extrema del sello. Unas crestas primera y segunda (56, 58), axialmente separadas que sobresalen radialmente hacia dentro del cuerpo circular por su contacto con el tramo ahusado (14) del cuello del rodillo y están respectivamente alineadas de manera sustancialmente radial, y unidas radialmente con los rebordes primero y segundo (32´, 34´) mediante porciones intermedias macizas del cuerpo del sello (24). Adicionalmente se provee de crestas (62) deformables para dar cabida al corrimiento radial del cuerpo del sello con respecto al manguito.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/355,526 US6783131B2 (en) | 2003-01-31 | 2003-01-31 | Neck seal |
Publications (1)
Publication Number | Publication Date |
---|---|
AR042974A1 true AR042974A1 (es) | 2005-07-13 |
Family
ID=32655577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP040100276A AR042974A1 (es) | 2003-01-31 | 2004-01-29 | Sello de cuello para conjunto de cojinete de pelicula de aceite |
Country Status (21)
Country | Link |
---|---|
US (1) | US6783131B2 (es) |
EP (1) | EP1442804B1 (es) |
JP (1) | JP3764740B2 (es) |
KR (1) | KR100544930B1 (es) |
CN (1) | CN1298446C (es) |
AR (1) | AR042974A1 (es) |
AT (1) | ATE330721T1 (es) |
AU (1) | AU2004200335B2 (es) |
BR (1) | BRPI0400311B1 (es) |
CA (1) | CA2454231C (es) |
CL (1) | CL2004000114A1 (es) |
CZ (1) | CZ305161B6 (es) |
DE (1) | DE602004001237T2 (es) |
ES (1) | ES2266925T3 (es) |
MX (1) | MXPA04000391A (es) |
MY (1) | MY134654A (es) |
PL (1) | PL206434B1 (es) |
RU (1) | RU2262402C1 (es) |
TW (1) | TWI252139B (es) |
UA (1) | UA75168C2 (es) |
ZA (1) | ZA200400650B (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040256811A1 (en) * | 2002-11-22 | 2004-12-23 | Proper George N. | Seal for high-pressure pumping system |
US20050073110A1 (en) * | 2003-10-07 | 2005-04-07 | James Armour | Neck seal for rolling mill oil film bearing |
US7467796B2 (en) | 2004-08-12 | 2008-12-23 | Morgan Construction, Company | Bearing seal with flexible lip |
DE102008006626A1 (de) | 2007-01-29 | 2008-07-31 | Sms Demag Ag | Zapfendichtung für Walzenlager |
RU2391158C1 (ru) * | 2007-01-29 | 2010-06-10 | Смс Зимаг Аг | Уплотнение цапфы для подшипника валка |
CN101804905B (zh) * | 2009-02-18 | 2011-08-03 | 孙明昭 | 一种托辊 |
US8500332B2 (en) * | 2010-05-05 | 2013-08-06 | Siemens Industry, Inc. | Self pumping oil film bearing |
US20110278801A1 (en) * | 2010-05-11 | 2011-11-17 | Morgan Construction Company | Neck seal |
US8342753B2 (en) * | 2010-06-08 | 2013-01-01 | Siemens Industry, Inc. | Venturi drain for self-pumping bearing rolling mills |
US8740462B2 (en) * | 2010-07-22 | 2014-06-03 | Siemens Industry, Inc. | Seal assembly |
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 |
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 |
US9358595B2 (en) * | 2011-09-28 | 2016-06-07 | Siemens Industry, Inc. | Rolling stand roll neck seal |
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 |
CN104918721B (zh) * | 2013-01-25 | 2020-07-28 | 普锐特冶金技术美国有限责任公司 | 用于轧机的密封组件和颈部密封件 |
CN105351524B (zh) * | 2015-12-17 | 2018-03-23 | 太原重工股份有限公司 | 油膜轴承及其辊颈密封装置 |
CN106285957B (zh) * | 2016-09-13 | 2017-11-17 | 中国科学院工程热物理研究所 | 预封严结构 |
CN115318838B (zh) * | 2022-08-25 | 2024-08-27 | 包头钢铁(集团)有限责任公司 | 一种防止轴承座漏油及进水的精轧机机架辊装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3545774A (en) * | 1968-04-01 | 1970-12-08 | Morgan Construction Co | Neck seal with external reinforcing band bonded in position |
JPS4726771U (es) * | 1971-04-13 | 1972-11-27 | ||
US4099731A (en) * | 1975-10-07 | 1978-07-11 | Morgan Construction Company | Seal |
JPS5419853U (es) * | 1977-07-12 | 1979-02-08 | ||
JPS55120859U (es) * | 1979-02-21 | 1980-08-27 | ||
US4421329A (en) * | 1982-09-22 | 1983-12-20 | Parker-Hannifin Corporation | Split dual lip seal for gear case |
US4418922A (en) * | 1983-01-12 | 1983-12-06 | Martin Distributors | Triple contact seal |
US4586720A (en) * | 1985-01-23 | 1986-05-06 | Morgan Construction Company | Neck seal |
JPH0722534Y2 (ja) * | 1989-05-31 | 1995-05-24 | キーパー株式会社 | 船舶隔壁用軸封装置 |
US5478090A (en) * | 1993-06-16 | 1995-12-26 | Morgan Construction Company | Interlocked seal and sleeve for rolling mill oil film bearing |
US5316392A (en) * | 1993-10-21 | 1994-05-31 | Morgan Construction Company | Coolant guard for rolling mill oil film bearing assembly |
JP4054433B2 (ja) * | 1998-03-03 | 2008-02-27 | 六菱ゴム株式会社 | ロールネック部の回転シール機構 |
US6053501A (en) * | 1998-04-14 | 2000-04-25 | Morgan Construction Company | Neck seal |
US6146020A (en) * | 1999-02-26 | 2000-11-14 | Morgan Construction Company | Seal assembly for rolling mill oil film bearing |
GB9916373D0 (en) * | 1999-07-14 | 1999-09-15 | Kvaerner Metals Davy Ltd | Seal element |
JP2001205314A (ja) * | 2000-01-26 | 2001-07-31 | Nok Corp | 密封装置 |
JP3628253B2 (ja) * | 2000-12-14 | 2005-03-09 | 光洋精工株式会社 | 圧延機のロールネック用軸受の密封装置 |
IT1315161B1 (it) * | 2000-12-29 | 2003-02-03 | Danieli Off Mecc | Guarnizione anulare di tenuta per cilindri di laminazione |
-
2003
- 2003-01-31 US US10/355,526 patent/US6783131B2/en not_active Expired - Lifetime
- 2003-12-24 CA CA002454231A patent/CA2454231C/en not_active Expired - Lifetime
- 2003-12-30 CN CNB2003101220886A patent/CN1298446C/zh not_active Expired - Lifetime
-
2004
- 2004-01-09 ES ES04000297T patent/ES2266925T3/es not_active Expired - Lifetime
- 2004-01-09 AT AT04000297T patent/ATE330721T1/de active
- 2004-01-09 DE DE602004001237T patent/DE602004001237T2/de not_active Expired - Lifetime
- 2004-01-09 EP EP04000297A patent/EP1442804B1/en not_active Expired - Lifetime
- 2004-01-14 MX MXPA04000391A patent/MXPA04000391A/es active IP Right Grant
- 2004-01-19 TW TW093101384A patent/TWI252139B/zh not_active IP Right Cessation
- 2004-01-26 CL CL200400114A patent/CL2004000114A1/es unknown
- 2004-01-27 ZA ZA200400650A patent/ZA200400650B/xx unknown
- 2004-01-27 BR BRPI0400311-0A patent/BRPI0400311B1/pt active IP Right Grant
- 2004-01-29 AR ARP040100276A patent/AR042974A1/es active IP Right Grant
- 2004-01-29 MY MYPI20040248A patent/MY134654A/en unknown
- 2004-01-30 AU AU2004200335A patent/AU2004200335B2/en not_active Expired
- 2004-01-30 CZ CZ2004-171A patent/CZ305161B6/cs not_active IP Right Cessation
- 2004-01-30 UA UA2004010707A patent/UA75168C2/uk unknown
- 2004-01-30 PL PL364655A patent/PL206434B1/pl unknown
- 2004-01-30 RU RU2004102719/02A patent/RU2262402C1/ru active
- 2004-01-30 KR KR1020040005920A patent/KR100544930B1/ko active IP Right Grant
- 2004-02-02 JP JP2004025295A patent/JP3764740B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3764740B2 (ja) | 2006-04-12 |
CA2454231A1 (en) | 2004-07-31 |
PL364655A1 (en) | 2004-08-09 |
KR100544930B1 (ko) | 2006-01-24 |
CN1298446C (zh) | 2007-02-07 |
UA75168C2 (en) | 2006-03-15 |
JP2004230465A (ja) | 2004-08-19 |
RU2262402C1 (ru) | 2005-10-20 |
EP1442804A1 (en) | 2004-08-04 |
DE602004001237T2 (de) | 2007-05-03 |
CZ2004171A3 (cs) | 2004-09-15 |
MY134654A (en) | 2007-12-31 |
AU2004200335B2 (en) | 2005-05-26 |
CL2004000114A1 (es) | 2005-02-25 |
US6783131B2 (en) | 2004-08-31 |
TWI252139B (en) | 2006-04-01 |
RU2004102719A (ru) | 2005-07-27 |
KR20040070071A (ko) | 2004-08-06 |
BRPI0400311B1 (pt) | 2015-06-16 |
US20040150167A1 (en) | 2004-08-05 |
AU2004200335A1 (en) | 2004-08-19 |
PL206434B1 (pl) | 2010-08-31 |
DE602004001237D1 (de) | 2006-08-03 |
ZA200400650B (en) | 2004-08-30 |
MXPA04000391A (es) | 2004-11-12 |
CA2454231C (en) | 2008-02-26 |
EP1442804B1 (en) | 2006-06-21 |
CN1526977A (zh) | 2004-09-08 |
TW200422115A (en) | 2004-11-01 |
ES2266925T3 (es) | 2007-03-01 |
BRPI0400311A (pt) | 2005-01-04 |
CZ305161B6 (cs) | 2015-05-27 |
ATE330721T1 (de) | 2006-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |