IT1155254B - Complesso di tenuta del tipo con almeno un labbro deformabile particolarmente per cuscinetti - Google Patents

Complesso di tenuta del tipo con almeno un labbro deformabile particolarmente per cuscinetti

Info

Publication number
IT1155254B
IT1155254B IT67104/82A IT6710482A IT1155254B IT 1155254 B IT1155254 B IT 1155254B IT 67104/82 A IT67104/82 A IT 67104/82A IT 6710482 A IT6710482 A IT 6710482A IT 1155254 B IT1155254 B IT 1155254B
Authority
IT
Italy
Prior art keywords
bearings
type
deformable lip
holding complex
lip particularly
Prior art date
Application number
IT67104/82A
Other languages
English (en)
Other versions
IT8267104A0 (it
IT8267104A1 (it
Inventor
Luigi Mazzoni
Original Assignee
Rft Riv Firgat Spa
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 Rft Riv Firgat Spa filed Critical Rft Riv Firgat Spa
Priority to IT67104/82A priority Critical patent/IT1155254B/it
Publication of IT8267104A0 publication Critical patent/IT8267104A0/it
Priority to DE19833302665 priority patent/DE3302665A1/de
Priority to SE8300440A priority patent/SE8300440L/xx
Priority to FR8301566A priority patent/FR2520830A1/fr
Publication of IT8267104A1 publication Critical patent/IT8267104A1/it
Application granted granted Critical
Publication of IT1155254B publication Critical patent/IT1155254B/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
    • 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
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
    • F16C33/7853—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with one or more sealing lips to contact the inner race

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Of Bearings (AREA)
IT67104/82A 1982-02-01 1982-02-01 Complesso di tenuta del tipo con almeno un labbro deformabile particolarmente per cuscinetti IT1155254B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT67104/82A IT1155254B (it) 1982-02-01 1982-02-01 Complesso di tenuta del tipo con almeno un labbro deformabile particolarmente per cuscinetti
DE19833302665 DE3302665A1 (de) 1982-02-01 1983-01-27 Dichtungsvorrichtung mit mindestens einer verformbaren dichtlippe, insbesondere fuer lager
SE8300440A SE8300440L (sv) 1982-02-01 1983-01-28 Tetanordning med minst en deformabel lepp, i synnerhet for rotationslager
FR8301566A FR2520830A1 (fr) 1982-02-01 1983-02-01 Ensemble d'etancheite comportant au moins une levre deformable, particulierement pour roulements, et son procede de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67104/82A IT1155254B (it) 1982-02-01 1982-02-01 Complesso di tenuta del tipo con almeno un labbro deformabile particolarmente per cuscinetti

Publications (3)

Publication Number Publication Date
IT8267104A0 IT8267104A0 (it) 1982-02-01
IT8267104A1 IT8267104A1 (it) 1983-08-01
IT1155254B true IT1155254B (it) 1987-01-28

Family

ID=11299599

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67104/82A IT1155254B (it) 1982-02-01 1982-02-01 Complesso di tenuta del tipo con almeno un labbro deformabile particolarmente per cuscinetti

Country Status (4)

Country Link
DE (1) DE3302665A1 (it)
FR (1) FR2520830A1 (it)
IT (1) IT1155254B (it)
SE (1) SE8300440L (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641209A1 (de) * 1986-12-03 1988-06-16 Kaco Gmbh Co Dichtring und verfahren zur herstellung eines solchen dichtringes
NL9301601A (nl) * 1993-09-16 1995-04-18 Skf Ind Trading & Dev Werkwijze voor de vervaardiging van een afdichting voor een wentellager, afdichting voor een wentellager, alsmede een van een dergelijke afdichting voorzien wentellager.
DE19521229C1 (de) * 1995-06-10 1996-08-14 Eberhard Bock Wellendichtung
JPH10318268A (ja) * 1997-03-18 1998-12-02 Nippon Seiko Kk 転がり軸受用シール
DE102005035027A1 (de) * 2005-07-27 2007-02-01 Schaeffler Kg Dichtung für ein Drehlager
DE102007032149C5 (de) 2007-07-04 2016-03-10 Elringklinger Ag Elastomer-Dichtungselement und Verfahren zu dessen Herstellung
DE102009015066A1 (de) * 2009-03-26 2010-09-30 Schaeffler Technologies Gmbh & Co. Kg Ausrücklager
DE102010025803B4 (de) * 2010-07-01 2016-05-19 Schaeffler Technologies AG & Co. KG Dichtungsanordnung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790846A (fr) * 1972-01-12 1973-02-15 Federal Mogul Supertex Dispositif annulaire d'etancheite
DE7812669U1 (de) * 1977-04-26 1978-08-17 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Abgedichtetes Wälzlager
GB2021208B (en) * 1978-05-19 1982-09-02 Dunlop Ltd Seals
US4243235A (en) * 1979-07-02 1981-01-06 The Mather Company Composite polytetrafluoroethylene and elastomer lip seal
DE3016919A1 (de) * 1980-05-02 1981-11-05 Busak + Luyken GmbH & Co, 7000 Stuttgart Dichtungsring mit einer absteiferlippe

Also Published As

Publication number Publication date
IT8267104A0 (it) 1982-02-01
DE3302665A1 (de) 1983-08-11
IT8267104A1 (it) 1983-08-01
SE8300440L (sv) 1983-08-02
FR2520830A1 (fr) 1983-08-05
SE8300440D0 (sv) 1983-01-28

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970227