IT1206656B - Dispositivo di tenuta stagna. - Google Patents

Dispositivo di tenuta stagna.

Info

Publication number
IT1206656B
IT1206656B IT7830212A IT3021278A IT1206656B IT 1206656 B IT1206656 B IT 1206656B IT 7830212 A IT7830212 A IT 7830212A IT 3021278 A IT3021278 A IT 3021278A IT 1206656 B IT1206656 B IT 1206656B
Authority
IT
Italy
Prior art keywords
sealing device
waterproof sealing
waterproof
sealing
Prior art date
Application number
IT7830212A
Other languages
English (en)
Other versions
IT7830212A0 (it
Original Assignee
Skf Nova Ab
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 Skf Nova Ab filed Critical Skf Nova Ab
Publication of IT7830212A0 publication Critical patent/IT7830212A0/it
Application granted granted Critical
Publication of IT1206656B publication Critical patent/IT1206656B/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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • F16J15/3288—Filamentary structures, e.g. brush seals
    • 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
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • 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
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4472—Labyrinth packings with axial path
    • F16J15/4474—Pre-assembled packings
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Sealing Of Bearings (AREA)
IT7830212A 1977-12-01 1978-11-27 Dispositivo di tenuta stagna. IT1206656B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7713599A SE418417B (sv) 1977-12-01 1977-12-01 Tetningsanordning for tetning mellan tva relativt varandra roterbara maskindelar

Publications (2)

Publication Number Publication Date
IT7830212A0 IT7830212A0 (it) 1978-11-27
IT1206656B true IT1206656B (it) 1989-04-27

Family

ID=20333064

Family Applications (2)

Application Number Title Priority Date Filing Date
IT7823386U IT7823386V0 (it) 1977-12-01 1978-11-27 Dispositivo di tenuta stagna.
IT7830212A IT1206656B (it) 1977-12-01 1978-11-27 Dispositivo di tenuta stagna.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT7823386U IT7823386V0 (it) 1977-12-01 1978-11-27 Dispositivo di tenuta stagna.

Country Status (7)

Country Link
US (1) US4265455A (it)
JP (1) JPS5490442A (it)
DE (1) DE2850891A1 (it)
FR (1) FR2410770A1 (it)
GB (1) GB2009339A (it)
IT (2) IT7823386V0 (it)
SE (1) SE418417B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337033C2 (de) * 1983-10-12 1987-04-30 Fa. Carl Freudenberg, 6940 Weinheim Achs- oder Wellendichtung
AU586817B2 (en) * 1984-03-29 1989-07-27 Exactocraft (Proprietary) Limited Closure end cap assembly
SE458632B (sv) * 1984-06-07 1989-04-17 Skf Gmbh Taetning foer rullningslager
US5074748A (en) * 1990-07-30 1991-12-24 General Electric Company Seal assembly for segmented turbine engine structures
US5318309A (en) * 1992-05-11 1994-06-07 General Electric Company Brush seal
US5335920A (en) * 1992-08-20 1994-08-09 General Electric Company Brush seal
US5568931A (en) * 1992-08-20 1996-10-29 General Electric Company Brush seal
US5308088A (en) * 1992-08-20 1994-05-03 General Electric Company Brush seal with flexible backing plate
US5480161A (en) * 1993-06-15 1996-01-02 Garlock Inc Shaft seal with controlled porosity elements
US5997004A (en) * 1996-10-22 1999-12-07 Flowserve Management Company Hybrid floating brush seal
US6416057B1 (en) 1999-04-16 2002-07-09 Flowserve Management Company Brush seal
US6244599B1 (en) 1999-04-28 2001-06-12 Flowserve Management Company Floating brush seal
DE10107723C2 (de) * 2001-02-19 2003-08-14 Bruss Dichtungstechnik Wellendichtring
US20030047879A1 (en) * 2001-09-10 2003-03-13 Bowen Willard L. Rotary sealing device
DE20204496U1 (de) 2002-03-21 2002-06-13 Ziller GmbH & Co. KG, 40721 Hilden Dichtung
GB2410533B (en) * 2004-01-28 2006-02-08 Rolls Royce Plc Sealing arrangement
US20100143102A1 (en) * 2008-02-18 2010-06-10 General Electric Company Compliant plate seal with self-correcting behavior
DE102015003891B3 (de) * 2015-03-26 2016-09-29 Audi Ag Dichtsystem für eine Radlageranordnung eines Kraftfahrzeugs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US885032A (en) * 1907-06-24 1908-04-21 Sebastian Ziani De Ferranti Fluid packing.
US2590422A (en) * 1946-01-19 1952-03-25 Gen Motors Corp Bearing seal

Also Published As

Publication number Publication date
DE2850891A1 (de) 1979-07-12
FR2410770A1 (fr) 1979-06-29
US4265455A (en) 1981-05-05
SE7713599L (sv) 1979-06-02
FR2410770B3 (it) 1981-08-14
JPS5490442A (en) 1979-07-18
IT7823386V0 (it) 1978-11-27
IT7830212A0 (it) 1978-11-27
GB2009339A (en) 1979-06-13
SE418417B (sv) 1981-05-25

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