IT1153727B - Tenuta per alberi rotanti - Google Patents

Tenuta per alberi rotanti

Info

Publication number
IT1153727B
IT1153727B IT23302/82A IT2330282A IT1153727B IT 1153727 B IT1153727 B IT 1153727B IT 23302/82 A IT23302/82 A IT 23302/82A IT 2330282 A IT2330282 A IT 2330282A IT 1153727 B IT1153727 B IT 1153727B
Authority
IT
Italy
Prior art keywords
seal
rotary shafts
shafts
rotary
Prior art date
Application number
IT23302/82A
Other languages
English (en)
Other versions
IT8223302A0 (it
Inventor
Ian Bernard
Robert Elliot
Original Assignee
Ashlow Ltd
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 Ashlow Ltd filed Critical Ashlow Ltd
Publication of IT8223302A0 publication Critical patent/IT8223302A0/it
Application granted granted Critical
Publication of IT1153727B publication Critical patent/IT1153727B/it

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
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
IT23302/82A 1981-09-16 1982-09-16 Tenuta per alberi rotanti IT1153727B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8128054 1981-09-16

Publications (2)

Publication Number Publication Date
IT8223302A0 IT8223302A0 (it) 1982-09-16
IT1153727B true IT1153727B (it) 1987-01-14

Family

ID=10524553

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23302/82A IT1153727B (it) 1981-09-16 1982-09-16 Tenuta per alberi rotanti

Country Status (7)

Country Link
JP (1) JPS58121358A (it)
DE (1) DE3233760A1 (it)
FR (1) FR2512914B1 (it)
GB (1) GB2106196B (it)
IN (1) IN156605B (it)
IT (1) IT1153727B (it)
SE (1) SE8205261L (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346073C2 (de) * 1983-12-21 1986-10-30 GMN Georg Müller Nürnberg GmbH, 8500 Nürnberg Wellendichtung
IT1187539B (it) * 1985-02-28 1987-12-23 Danieli Off Mecc Tenuta a labirinto
GB2252597B (en) * 1991-02-06 1994-08-10 Cocksedge Eng Ltd Improvements in roller assemblies
CA2185776A1 (en) * 1995-10-24 1997-04-25 Gary A. Derian Anti-pack out seal
DE19544994A1 (de) * 1995-12-02 1997-06-05 Balzers Pfeiffer Gmbh Mehrwellenvakuumpumpe
EP0850703B1 (de) * 1996-12-23 2001-11-28 SMS Demag AG Drahtwalzgerüst
FR2786547B1 (fr) 1998-12-01 2001-02-16 Hutchinson Joint d'etancheite pour arbre tournant, et dispositif comportant un tel joint
DE19904761C2 (de) * 1999-02-05 2002-04-18 Voith Paper Patent Gmbh Vorrichtung zum Abdichten einer Papierstoffsuspension an einer Wellendurchführung
GB9906597D0 (en) * 1999-03-23 1999-05-19 Kvaerner Metals Davy Ltd Sealing assembly
AT501757B1 (de) * 2005-06-21 2006-11-15 Erwin F Kopp Radiale dichtungsvorrichtung
US9358595B2 (en) * 2011-09-28 2016-06-07 Siemens Industry, Inc. Rolling stand roll neck seal
CN102748473B (zh) * 2012-07-10 2015-01-07 蔡达棋 一种新型混凝土搅拌机的轴端密封装置
EP2837856B1 (en) * 2013-08-14 2016-10-26 General Electric Technology GmbH Fluid seal arrangement and method for constricting a leakage flow through a leakage gap
CN103736419B (zh) * 2013-12-31 2015-08-12 广州市昊志机电股份有限公司 一种机械搅拌主轴
CN106090218B (zh) * 2016-07-26 2017-12-05 天津天重中直科技工程有限公司 短应力线轧机辊系中压下螺丝的双重密封结构
CN112178194A (zh) * 2020-10-10 2021-01-05 江门市新会区天府密封科技有限公司 一种多功能便携式机械密封

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575426A (en) * 1968-06-24 1971-04-20 Caterpillar Tractor Co Pressurized sealing arrangement
CH522821A (de) * 1970-10-29 1972-05-15 Bbc Brown Boveri & Cie Verfahren zur Verbesserung der Abdichtung einer aerodynamischen Druckwellenmaschine und Einrichtung zur Durchführung des Verfahrens
GB1389832A (en) * 1971-03-18 1975-04-09 Aeroquip Ltd Seal assemblies
SE353590B (it) * 1971-10-01 1973-02-05 J Kaller
US4063743A (en) * 1976-06-14 1977-12-20 Mesta Machine Company Sealing arrangement for a rotatable member
DE2643769A1 (de) * 1976-09-29 1978-03-30 Howaldtswerke Deutsche Werft Abdichtung fuer sich drehende wellen

Also Published As

Publication number Publication date
JPS58121358A (ja) 1983-07-19
GB2106196A (en) 1983-04-07
IN156605B (it) 1985-09-14
GB2106196B (en) 1986-04-09
SE8205261D0 (sv) 1982-09-15
SE8205261L (sv) 1983-03-17
FR2512914B1 (fr) 1986-08-29
DE3233760A1 (de) 1983-03-31
FR2512914A1 (fr) 1983-03-18
IT8223302A0 (it) 1982-09-16

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