IT1219158B - Disposizione per la tenuta stagna di cuscinetti in special modo di cuscinetti articolati - Google Patents

Disposizione per la tenuta stagna di cuscinetti in special modo di cuscinetti articolati

Info

Publication number
IT1219158B
IT1219158B IT67280/88A IT6728088A IT1219158B IT 1219158 B IT1219158 B IT 1219158B IT 67280/88 A IT67280/88 A IT 67280/88A IT 6728088 A IT6728088 A IT 6728088A IT 1219158 B IT1219158 B IT 1219158B
Authority
IT
Italy
Prior art keywords
bearings
provision
waterproof sealing
special way
articulated
Prior art date
Application number
IT67280/88A
Other languages
English (en)
Other versions
IT8867280A0 (it
Inventor
Peter Schmehr
Edmund Sander
Original Assignee
Skf Gleitlager Gmbh
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 Gleitlager Gmbh filed Critical Skf Gleitlager Gmbh
Publication of IT8867280A0 publication Critical patent/IT8867280A0/it
Application granted granted Critical
Publication of IT1219158B publication Critical patent/IT1219158B/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
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Support Of The Bearing (AREA)
IT67280/88A 1987-04-09 1988-03-29 Disposizione per la tenuta stagna di cuscinetti in special modo di cuscinetti articolati IT1219158B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8705293U DE8705293U1 (de) 1987-04-09 1987-04-09 Vorrichtung zur Abdichtung von Lagern, insbesondere von Gelenklagern

Publications (2)

Publication Number Publication Date
IT8867280A0 IT8867280A0 (it) 1988-03-29
IT1219158B true IT1219158B (it) 1990-05-03

Family

ID=6806889

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67280/88A IT1219158B (it) 1987-04-09 1988-03-29 Disposizione per la tenuta stagna di cuscinetti in special modo di cuscinetti articolati

Country Status (4)

Country Link
US (1) US4836694A (it)
DE (1) DE8705293U1 (it)
GB (1) GB2203502B (it)
IT (1) IT1219158B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1211620B (it) * 1987-12-23 1989-11-03 Riv Officine Di Villar Perosa Cuscinetto stagno di tipo perfezionato e procedimento per la sua realizzazione
GB8904517D0 (en) * 1989-02-28 1989-04-12 Crane John Uk Ltd Seals
BE1007463A3 (nl) * 1993-09-02 1995-07-04 Philips Electronics Nv Ondersteuningsinrichting met een uniform afdichtende sluitstukbevestiging, alsmede data-opslageenheid voorzien van een dergelijke ondersteuningsinrichting.
US5431415A (en) * 1993-11-15 1995-07-11 Greene Tweed Of Delaware, Inc. Seal with acute heel angle
US5573336A (en) * 1995-08-31 1996-11-12 The Torrington Company Seal for a spherical plain bearing
DE19532701C2 (de) * 1995-09-05 2000-01-05 Freudenberg Carl Fa Lippendichtring
US5839834A (en) * 1996-09-30 1998-11-24 The Torrington Company Bearing and bearing seal
DE29900907U1 (de) 1999-01-21 1999-04-01 Skf Gleitlager Gmbh Dichtungseinheit für Lager, insbesondere für Gelenklager
US6626575B2 (en) 2001-06-07 2003-09-30 Roller Bearing Company Of America Spherical plain bearing with spread lock dual sealing means
US7235016B2 (en) * 2005-02-04 2007-06-26 Weasler Engineering, Inc. Universal joint lubrication
US7708283B2 (en) * 2006-05-17 2010-05-04 A.W. Chesterton Company Mechanical seal assembly
US8091897B2 (en) * 2006-05-17 2012-01-10 A.W. Chesterton Company Mechanical seal assembly
US9157480B2 (en) 2006-07-19 2015-10-13 Roller Bearing Company Of America, Inc. Two stage seal for a bearing assembly
DE112010005143T5 (de) * 2010-03-30 2012-11-15 Aktiebolaget Skf Axialdrucklagervorrichtung mit einem beweglichen Dichtungsring
US8721184B2 (en) 2010-11-16 2014-05-13 Roller Bearing Company Of America, Inc. System and method for assembling a spherical plain bearing
DE202012002697U1 (de) * 2012-03-15 2013-06-17 Chesterton International Gmbh Gleisbaumaschine
WO2014089434A1 (en) * 2012-12-07 2014-06-12 Roller Bearing Company Of America, Inc. Two stage seal for a bearing assembly
US10598219B2 (en) * 2017-09-18 2020-03-24 Roller Bearing Company Of America, Inc. Bearing and sealing arrangement for joints in heavy duty vehicles
DE102019110183A1 (de) * 2019-04-17 2020-10-22 Schaeffler Technologies AG & Co. KG Gelenklager
DE102019110445A1 (de) * 2019-04-23 2020-10-29 Schaeffler Technologies AG & Co. KG Gelenklager
WO2021007261A1 (en) * 2019-07-08 2021-01-14 Seaboard International, Inc. Highly elastic metal seal
US11608898B2 (en) 2020-06-05 2023-03-21 A.W. Chesterton Company Externally energized secondary seals in split mechanical seals

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB635790A (en) * 1947-09-01 1950-04-19 Ransome And Marles Bearing Com Improvements in or relating to anti-friction bearings
US2834616A (en) * 1955-03-29 1958-05-13 Federal Mogul Bower Bearings Shaft seals
US3848938A (en) * 1973-02-28 1974-11-19 Torrington Co Bearing and bearing seal
US4147367A (en) * 1978-05-30 1979-04-03 Rexnord Inc. Shaft seal for bearing housing
DE3031870C2 (de) * 1980-08-23 1982-12-23 Fa. Carl Freudenberg, 6940 Weinheim Kassetten-Dichtung
IT8335907V0 (it) * 1982-06-26 1983-06-22 Skf Kugellagerfabriken Gmbh Disposizione di tenuta o guarnizione
IT8253828V0 (it) * 1982-10-19 1982-10-19 Riv Officine Di Villar Perosa Complesso di tenuta del tipo comprendente almeno un labbro strisciante
DE3320063A1 (de) * 1983-06-03 1984-12-06 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Dichtring fuer radialwaelzlager
IT208052Z2 (it) * 1986-07-08 1988-03-31 Riv Officine Di Villar Perosa Complesso di tenuta atto ad essere interposto fra due organi in moto relativo

Also Published As

Publication number Publication date
GB8806448D0 (en) 1988-04-20
IT8867280A0 (it) 1988-03-29
GB2203502A (en) 1988-10-19
US4836694A (en) 1989-06-06
GB2203502B (en) 1990-07-18
DE8705293U1 (de) 1987-07-09

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