BE857821A - Element d'etancheite flexible avec labyrinthe d'ecoulement renforce, notamment d'un joint de tourillon de cylindre de laminage - Google Patents

Element d'etancheite flexible avec labyrinthe d'ecoulement renforce, notamment d'un joint de tourillon de cylindre de laminage

Info

Publication number
BE857821A
BE857821A BE180201A BE180201A BE857821A BE 857821 A BE857821 A BE 857821A BE 180201 A BE180201 A BE 180201A BE 180201 A BE180201 A BE 180201A BE 857821 A BE857821 A BE 857821A
Authority
BE
Belgium
Prior art keywords
labyrinth
sealing element
flexible sealing
rolling cylinder
cylinder stud
Prior art date
Application number
BE180201A
Other languages
English (en)
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
Publication of BE857821A publication Critical patent/BE857821A/fr

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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
    • 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
    • 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)
  • Sealing Of Bearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Rolls And Other Rotary Bodies (AREA)
BE180201A 1976-10-12 1977-08-16 Element d'etancheite flexible avec labyrinthe d'ecoulement renforce, notamment d'un joint de tourillon de cylindre de laminage BE857821A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/731,630 US4071255A (en) 1976-10-12 1976-10-12 Flexible seal element with reinforced drain labyrinth

Publications (1)

Publication Number Publication Date
BE857821A true BE857821A (fr) 1977-12-16

Family

ID=24940325

Family Applications (1)

Application Number Title Priority Date Filing Date
BE180201A BE857821A (fr) 1976-10-12 1977-08-16 Element d'etancheite flexible avec labyrinthe d'ecoulement renforce, notamment d'un joint de tourillon de cylindre de laminage

Country Status (10)

Country Link
US (1) US4071255A (fr)
JP (1) JPS5821145B2 (fr)
BE (1) BE857821A (fr)
BR (1) BR7706473A (fr)
CA (1) CA1062304A (fr)
DE (1) DE2742443A1 (fr)
FR (1) FR2367546A1 (fr)
GB (1) GB1579600A (fr)
IT (1) IT1080070B (fr)
SE (1) SE423137B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55120859U (fr) * 1979-02-21 1980-08-27
CA1136665A (fr) * 1979-11-27 1982-11-30 Ernst A. Kronenberg Garniture etanche a bride pour arbre
JPS5931965Y2 (ja) * 1980-05-22 1984-09-08 エヌオーケー株式会社 ロ−ルネツクシ−ル
US4389053A (en) * 1982-03-26 1983-06-21 Morgan Construction Company Water guard for rolling mill oil film bearing
JPS6216303A (ja) * 1985-07-12 1987-01-24 共同印刷株式会社 被包体集積包装機
DE3832405C1 (fr) * 1988-09-23 1989-09-07 Eduard Kuesters, Maschinenfabrik, Gmbh & Co Kg, 4150 Krefeld, De
CA1324399C (fr) * 1988-12-13 1993-11-16 Indu-Tech Enterprises Ltd. Joint tournant
DE19602004C5 (de) * 1995-02-13 2007-05-24 ACHENBACH BUSCHHüTTEN GMBH Kaltwalzwerk für Fein- und Folienband
GB9914442D0 (en) * 1999-06-22 1999-08-18 Kvaerner Metals Davy Ltd Sealing assembly
NL1026756C2 (nl) * 2004-07-30 2006-01-31 Tetra Laval Holdings & Finance Afdichtconstructie.
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
US20110278801A1 (en) * 2010-05-11 2011-11-17 Morgan Construction Company Neck seal
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
CN102705517B (zh) * 2012-06-07 2014-11-05 中国重型机械研究院有限公司 一种轴承密封防水结构
US10344869B2 (en) 2016-05-31 2019-07-09 Rolls-Royce Corporation Labyrinth seal with lubricant directing projection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3038733A (en) * 1958-10-10 1962-06-12 Chicago Rawhide Mfg Co Gap seal
US3016251A (en) * 1959-01-08 1962-01-09 Syntron Co Shaft seal
US3144280A (en) * 1962-06-06 1964-08-11 Chain Belt Co Seal assembly in combination with a shaft mounted roller
US3330567A (en) * 1966-04-21 1967-07-11 Morgan Construction Co Internally reinforced neck seal
US3833273A (en) * 1973-07-30 1974-09-03 Morgan Construction Co Labyrinth type seal

Also Published As

Publication number Publication date
SE423137B (sv) 1982-04-13
BR7706473A (pt) 1978-06-27
DE2742443A1 (de) 1978-04-13
IT1080070B (it) 1985-05-16
CA1062304A (fr) 1979-09-11
SE7709943L (sv) 1978-04-13
US4071255A (en) 1978-01-31
FR2367546B1 (fr) 1983-05-13
GB1579600A (en) 1980-11-19
JPS5348157A (en) 1978-05-01
JPS5821145B2 (ja) 1983-04-27
FR2367546A1 (fr) 1978-05-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MORGAN CONSTRUCTION CY

Effective date: 19860831