CN104918721B - 用于轧机的密封组件和颈部密封件 - Google Patents

用于轧机的密封组件和颈部密封件 Download PDF

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Publication number
CN104918721B
CN104918721B CN201480003956.5A CN201480003956A CN104918721B CN 104918721 B CN104918721 B CN 104918721B CN 201480003956 A CN201480003956 A CN 201480003956A CN 104918721 B CN104918721 B CN 104918721B
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CN
China
Prior art keywords
seal
proximal
distal
roll
neck
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201480003956.5A
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English (en)
Chinese (zh)
Other versions
CN104918721A (zh
Inventor
埃里克·L·约翰松
小厄尔·S·温斯洛
马修·D·帕尔弗雷曼
小托马斯·C·沃伊特科夫斯基
彼得·N·奥斯古德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United States Puruite Metallurgical Technology LLC
Original Assignee
Primetals Technologies USA LLC
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
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Publication of CN104918721A publication Critical patent/CN104918721A/zh
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Publication of CN104918721B publication Critical patent/CN104918721B/zh
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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
    • 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
    • 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
    • F16J15/3268—Mounting of sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
CN201480003956.5A 2013-01-25 2014-01-20 用于轧机的密封组件和颈部密封件 Active CN104918721B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361756506P 2013-01-25 2013-01-25
US61/756,506 2013-01-25
PCT/US2014/012168 WO2014116531A1 (en) 2013-01-25 2014-01-20 Seal assembly and neck seal for rolling mill

Publications (2)

Publication Number Publication Date
CN104918721A CN104918721A (zh) 2015-09-16
CN104918721B true CN104918721B (zh) 2020-07-28

Family

ID=50064796

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480003956.5A Active CN104918721B (zh) 2013-01-25 2014-01-20 用于轧机的密封组件和颈部密封件

Country Status (12)

Country Link
US (1) US20160236250A1 (enExample)
EP (1) EP2948258B1 (enExample)
JP (1) JP6407169B2 (enExample)
KR (1) KR102185262B1 (enExample)
CN (1) CN104918721B (enExample)
BR (1) BR112015017164B1 (enExample)
CA (1) CA2899171C (enExample)
ES (1) ES2672302T3 (enExample)
PL (1) PL2948258T3 (enExample)
RU (1) RU2657260C2 (enExample)
TW (1) TWI632961B (enExample)
WO (1) WO2014116531A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109710964B (zh) * 2018-11-07 2020-11-10 西安交通大学 一种轧机径向油膜轴承设计方法
US11008275B2 (en) * 2019-06-12 2021-05-18 Evonik Operations Gmbh Process for preparing carboxylic acids or salts thereof from hydrocarbons
DE102020216586A1 (de) * 2020-04-16 2021-10-21 Sms Group Gmbh Walzgerüst
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
WO2026027632A1 (en) * 2024-08-01 2026-02-05 Tenute S.R.L. Seal for a rolling mill cylinder and sealing assembly for a related rolling cylinder

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860931A (en) * 1956-09-11 1958-11-18 Aluminum Co Of America Roll neck bearing seals
CA1064539A (en) * 1976-07-15 1979-10-16 Lowell S. Salter (Jr.) Flexible seal and seal assembly
US4585236A (en) * 1985-03-14 1986-04-29 Morgan Construction Company Double jointed coolant seal
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
US6146020A (en) * 1999-02-26 2000-11-14 Morgan Construction Company Seal assembly for rolling mill oil film bearing
DE10211665A1 (de) * 2002-03-15 2003-10-02 Sms Demag Ag Dichtungsvorrichtung
US6783131B2 (en) * 2003-01-31 2004-08-31 Morgan Construction Company Neck seal
US20050184469A1 (en) * 2004-02-20 2005-08-25 Kazuo Ishii Bearing seal
US7467796B2 (en) * 2004-08-12 2008-12-23 Morgan Construction, Company Bearing seal with flexible lip
BRPI0807124A8 (pt) * 2007-01-29 2016-05-03 Sms Siemag Ag Vedação de munhão para mancal de rolos
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

Also Published As

Publication number Publication date
JP6407169B2 (ja) 2018-10-17
BR112015017164B1 (pt) 2022-08-16
RU2657260C2 (ru) 2018-06-09
KR102185262B1 (ko) 2020-12-01
PL2948258T3 (pl) 2018-07-31
CA2899171A1 (en) 2014-07-31
TWI632961B (zh) 2018-08-21
WO2014116531A1 (en) 2014-07-31
BR112015017164A2 (pt) 2017-07-11
US20160236250A1 (en) 2016-08-18
ES2672302T3 (es) 2018-06-13
CA2899171C (en) 2021-02-02
KR20150110478A (ko) 2015-10-02
TW201446352A (zh) 2014-12-16
EP2948258B1 (en) 2018-03-07
JP2016504201A (ja) 2016-02-12
CN104918721A (zh) 2015-09-16
RU2015135821A (ru) 2017-03-02
EP2948258A1 (en) 2015-12-02

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Effective date of registration: 20170718

Address after: Georgia, USA

Applicant after: The United States Puruite metallurgical technology limited liability company

Address before: Georgia, USA

Applicant before: Siemens Building Tech AG

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