MX344467B - Junta de cuello de rodillo de caja de laminado. - Google Patents

Junta de cuello de rodillo de caja de laminado.

Info

Publication number
MX344467B
MX344467B MX2014003651A MX2014003651A MX344467B MX 344467 B MX344467 B MX 344467B MX 2014003651 A MX2014003651 A MX 2014003651A MX 2014003651 A MX2014003651 A MX 2014003651A MX 344467 B MX344467 B MX 344467B
Authority
MX
Mexico
Prior art keywords
seal
roll
axial surface
flinger
roll neck
Prior art date
Application number
MX2014003651A
Other languages
English (en)
Other versions
MX2014003651A (es
Inventor
P Dauphinais Raymond
Original Assignee
Siemens Industry Inc
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 Siemens Industry Inc filed Critical Siemens Industry Inc
Publication of MX2014003651A publication Critical patent/MX2014003651A/es
Publication of MX344467B publication Critical patent/MX344467B/es

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/3448—Pressing means the pressing force resulting from fluid pressure
    • 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
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/005—Cantilevered roll stands

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Architecture (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Gasket Seals (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

Un cuello de cilindro de tren de laminado se sella interponiendo una junta (62, 64) entre un deflector (52, 54) de rodillo que tiene una primera superficie axial y una segunda superficie axial opuesta de una placa (30) de retención de bastidor de rodillo. La junta se empuja para que entre en contacto contra una de las superficies axiales con una fuente de fluido a presión, tal como aire comprimido. A medida que la junta se desgasta durante el funcionamiento del cuello de cilindro el fluido a presión mantiene el contacto de empuje entre la junta y la superficie axial. El resto de la junta intacta permanece presionado en contacto con la superficie axial opuesta de unión, por ejemplo, la de un deflector de rodillo o una placa de retención. De forma ventajosa, la junta se aloja en una placa de retención estacionaria que está en relación axial opuesta con un deflector giratorio.
MX2014003651A 2011-09-28 2012-09-06 Junta de cuello de rodillo de caja de laminado. MX344467B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161540017P 2011-09-28 2011-09-28
US13/602,590 US9358595B2 (en) 2011-09-28 2012-09-04 Rolling stand roll neck seal
PCT/US2012/053816 WO2013048686A1 (en) 2011-09-28 2012-09-06 Rolling stand roll neck seal

Publications (2)

Publication Number Publication Date
MX2014003651A MX2014003651A (es) 2014-09-15
MX344467B true MX344467B (es) 2016-12-16

Family

ID=47910413

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014003651A MX344467B (es) 2011-09-28 2012-09-06 Junta de cuello de rodillo de caja de laminado.

Country Status (13)

Country Link
US (1) US9358595B2 (es)
EP (1) EP2760600B1 (es)
JP (1) JP6053799B2 (es)
KR (1) KR101996689B1 (es)
CN (1) CN103842106B (es)
AU (1) AU2012316618B2 (es)
BR (1) BR112014007291A2 (es)
CA (1) CA2850125A1 (es)
ES (1) ES2639937T3 (es)
MX (1) MX344467B (es)
RU (1) RU2618991C2 (es)
TW (1) TWI604899B (es)
WO (1) WO2013048686A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6005991B2 (ja) * 2012-05-18 2016-10-12 株式会社ヴァレオジャパン 密閉型スイッチ及び密閉型スイッチの内圧減圧方法
US20150001804A1 (en) * 2013-06-27 2015-01-01 Aktiebolaget Skf Fluid seal assembly with wear ring
CN103438197B (zh) * 2013-09-12 2016-08-10 太重（天津）滨海重型机械有限公司 变速箱及其轴端高压防渗漏装置
CN104455426B (zh) * 2014-12-01 2017-07-28 江苏永钢集团有限公司 一种新型的空过轧机电机密封装置
DE102017219935A1 (de) * 2017-11-09 2019-05-09 Sms Group Gmbh Dichtung gegen einen Austritt von Schmiermittel und Walzgerüst mit der Dichtung
CN107906210A (zh) * 2017-12-08 2018-04-13 四川煤田地质局四机械厂 一种密封装置及密封方法
ES2945811T3 (es) * 2018-06-13 2023-07-07 Novelis Inc Sistemas y métodos para enfriar un cilindro en procesamiento de metales
KR102159435B1 (ko) * 2018-11-07 2020-09-23 협성철광 주식회사 압연기의 롤샤프트 윤활장치
KR102154406B1 (ko) * 2018-11-07 2020-09-09 협성철광 주식회사 압연기의 롤샤프트 간격 조절장치

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103903A (en) * 1976-07-29 1978-08-01 United States Steel Corporation Fluid actuated sealing arrangement
GB2106196B (en) * 1981-09-16 1986-04-09 Ashlow Ltd Seals
JPS60131211U (ja) * 1984-02-14 1985-09-03 イーグル工業株式会社 ロ−ルネツク用シ−ル
SU1772953A1 (ru) * 1990-08-09 1995-01-20 Всесоюзный Заочный Политехнический Институт Опора прокатного валка
CA2138319C (en) 1993-12-22 1998-08-25 Terence M. Shore Single strand block-type rolling mill
US5557405A (en) 1994-08-02 1996-09-17 Eastman Kodak Company Measurement of droplet size in a photographic dispersion
ATE209539T1 (de) * 1996-12-23 2001-12-15 Sms Demag Ag Drahtwalzgerüst
DE19654062A1 (de) 1996-12-23 1998-06-25 Schloemann Siemag Ag Drahtwalzgerüst mit Walzenwellendichtung
RU2147948C1 (ru) * 1999-04-20 2000-04-27 Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения им.акад.Целикова" Уплотнительное устройство опоры прокатного валка
US6134930A (en) 2000-01-26 2000-10-24 Morgan Construction Company Lubrication system
US6783131B2 (en) * 2003-01-31 2004-08-31 Morgan Construction Company Neck seal
DE102008038997A1 (de) 2008-08-08 2010-02-18 Sms Siemag Aktiengesellschaft Dichtungselement zur Abdichtung eines Walzenlagers, Walzenlager und Verfahren zum Montieren des Dichtungselementes

Also Published As

Publication number Publication date
JP2014534073A (ja) 2014-12-18
CN103842106B (zh) 2015-12-02
US9358595B2 (en) 2016-06-07
TWI604899B (zh) 2017-11-11
RU2014116983A (ru) 2015-11-10
AU2012316618B2 (en) 2016-12-01
EP2760600B1 (en) 2017-06-14
US20130075973A1 (en) 2013-03-28
TW201325753A (zh) 2013-07-01
AU2012316618A1 (en) 2014-03-13
CA2850125A1 (en) 2013-04-04
CN103842106A (zh) 2014-06-04
ES2639937T3 (es) 2017-10-30
JP6053799B2 (ja) 2016-12-27
KR20140066732A (ko) 2014-06-02
WO2013048686A1 (en) 2013-04-04
EP2760600A1 (en) 2014-08-06
BR112014007291A2 (pt) 2017-04-04
MX2014003651A (es) 2014-09-15
RU2618991C2 (ru) 2017-05-11
KR101996689B1 (ko) 2019-07-04

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