MX2020002252A - Buje de cojinete. - Google Patents

Buje de cojinete.

Info

Publication number
MX2020002252A
MX2020002252A MX2020002252A MX2020002252A MX2020002252A MX 2020002252 A MX2020002252 A MX 2020002252A MX 2020002252 A MX2020002252 A MX 2020002252A MX 2020002252 A MX2020002252 A MX 2020002252A MX 2020002252 A MX2020002252 A MX 2020002252A
Authority
MX
Mexico
Prior art keywords
bearing bush
bearing
bearing element
sealing
protrusions
Prior art date
Application number
MX2020002252A
Other languages
English (en)
Inventor
Jürgen Emig
Simon Watling
Wojciech Kokoszynski
Frank Schönberg
Matthias Hauer
Christoph L Klingshirn
Randolph Gaa
Stephen Joyce
Joram Wiggers
Dean Morrison
Original Assignee
Freudenberg Carl Kg
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 Freudenberg Carl Kg filed Critical Freudenberg Carl Kg
Publication of MX2020002252A publication Critical patent/MX2020002252A/es

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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/10—Elastomers; Rubbers
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/60—Polyamides [PA]
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/60—Thickness, e.g. thickness of coatings
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F16C2326/24—Steering systems, e.g. steering rods or columns
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/02—Sliding-contact bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Abstract

Buje de cojinete (1) comprendiendo al menos un elemento de obturación (2) y un elemento de cojinete (3), el elemento de obturación (2) estando provisto con al menos un labio de obturación (4), el elemento de cojinete (3) estando configurado esencialmente en forma tubular, el elemento de cojinete (3) teniendo en el lado de su circunferencia externa varias elevaciones (5) extendidas en dirección axial, el diámetro interno (6) del elemento de cojinete (3) estando más grande en las secciones asociadas con las elevaciones (5) que en las demás secciones. (Fig. 1).
MX2020002252A 2019-02-28 2020-02-27 Buje de cojinete. MX2020002252A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019105112.6A DE102019105112A1 (de) 2019-02-28 2019-02-28 Lagerbuchse

Publications (1)

Publication Number Publication Date
MX2020002252A true MX2020002252A (es) 2020-09-01

Family

ID=69528670

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020002252A MX2020002252A (es) 2019-02-28 2020-02-27 Buje de cojinete.

Country Status (4)

Country Link
US (1) US11078963B2 (es)
EP (1) EP3702631B1 (es)
DE (1) DE102019105112A1 (es)
MX (1) MX2020002252A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250012327A1 (en) * 2023-07-03 2025-01-09 Hanon Systems Combination seal and bearing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1310614A (fr) * 1961-10-17 1962-11-30 Coussinet perfectionné
DE1400967A1 (de) 1963-01-18 1968-11-21 Continental Gummi Werke Ag Lagerbuchse aus gummielastischen Werkstoffen
DE3412562A1 (de) * 1983-05-14 1984-11-15 Gerhard 3012 Langenhagen Lorenz Vorrichtung zum abdichten von lagern, insbesondere von gekapselten, wartungsfreien lagern
FR2674918B1 (fr) * 1991-04-05 1995-05-19 Ardepa Palier coulissant.
DE4239938C1 (de) * 1992-11-27 1994-04-21 Glyco Metall Werke Gerollte Lagerbuchse
DE4401526C1 (de) * 1994-01-20 1994-12-15 Wieland Werke Ag Gleitlager mit integrierter Lippendichtung
DE4435098A1 (de) 1994-09-30 1996-04-04 Kolbenschmidt Ag Gerollte Buchse für Gleitlager
GB0018904D0 (en) * 2000-08-03 2000-09-20 Dana Corp Bearings
DE10312873A1 (de) * 2003-03-22 2004-10-07 Gkn Sinter Metals Gmbh Sintergleitlager mit kontinuierlicher Variation der Bohrungsverdichtung
DE102007034536A1 (de) * 2007-07-25 2009-02-05 Ab Skf Gleitlagerbuchse
DE102007053902A1 (de) 2007-11-09 2009-05-20 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse für ein Nutzfahrzeug
DE102014000197A1 (de) * 2014-01-14 2015-07-16 Schwing Gmbh Lagerung einer drehenden Welle mit Dichtring

Also Published As

Publication number Publication date
DE102019105112A1 (de) 2020-09-03
US11078963B2 (en) 2021-08-03
US20200277992A1 (en) 2020-09-03
EP3702631A3 (de) 2020-09-23
EP3702631A2 (de) 2020-09-02
EP3702631B1 (de) 2022-03-30

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