MX168075B - Articulacion esferica - Google Patents

Articulacion esferica

Info

Publication number
MX168075B
MX168075B MX011056A MX1105688A MX168075B MX 168075 B MX168075 B MX 168075B MX 011056 A MX011056 A MX 011056A MX 1105688 A MX1105688 A MX 1105688A MX 168075 B MX168075 B MX 168075B
Authority
MX
Mexico
Prior art keywords
box
bellows
joint
annular groove
tensioning ring
Prior art date
Application number
MX011056A
Other languages
English (en)
Inventor
Michael Glatzel
Willy Blumberg
Original Assignee
Trw Ehrenreich 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 Trw Ehrenreich Gmbh filed Critical Trw Ehrenreich Gmbh
Publication of MX168075B publication Critical patent/MX168075B/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
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • F16C33/145—Special methods of manufacture; Running-in of sintered porous 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0666—Sealing means between the socket and the inner member shaft
    • F16C11/0671—Sealing means between the socket and the inner member shaft allowing operative relative movement of joint parts due to flexing of the sealing means
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/02—Mechanical properties
    • F16C2202/04—Hardness
    • 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
    • F16C2204/00—Metallic materials; Alloys
    • F16C2204/10—Alloys based on copper
    • F16C2204/16—Alloys based on copper with lead as the next major constituent
    • 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
    • F16C2204/00—Metallic materials; Alloys
    • F16C2204/40—Alloys based on refractory metals
    • F16C2204/46—Alloys based on molybdenum
    • 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
    • F16C2220/00—Shaping
    • F16C2220/40—Shaping by deformation without removing material
    • F16C2220/44—Shaping by deformation without removing material by rolling
    • 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
    • F16C2240/48—Particle sizes
    • 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
    • F16C33/16—Sliding surface consisting mainly of graphite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32631—Universal ball and socket
    • Y10T403/32729—Externally packed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Sealing Devices (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

La presente invención se refiere a articulación esférica con un perno de articulación que se proyecta a partir de la caja de articulación con posibilidades de girar o de moverse angularmente, estando cerrada la abertura entre la caja de articulación y el perno de articulación mediante un fuelle sellador hecho de elastómero, mismo que reposa con un borde de fuelle situado por el lado del perno con efecto sellador contra dicho perno articulado, el cual se encuentra afianzado en un borde de fuelle situado por el lado de la caja por medio de un anillo tensor que aprieta sobre su camisa exterior dentro de una ranura anular que circunda por la caja de articulación, y en el cual el borde de fuelle situado por el lado de la caja antes de su afianzamiento en la ranura anular tiene una configuración aproximadamente cilíndrica, posee un diámetro interior que es algo mayor que el diámetro exterior de la ranura anular y que bajo la tensión preliminar del anillo tensor que aprieta sobre su camisa exterior entra radialmente en la ranura anular y aprieta con efecto sellador contra la caja de articulación, caracterizada porque el borde de fuelle situado por el lado de la caja tiene un espesamiento circundante que según se ve en sentido axial del fuelle sellador reposa por el lado exterior y que se sitúa contra un lado del extremo del anillo tensor, porque el borde de fuelle situado por el lado de la caja tiene otro espesamiento circundante que según se ve en dirección axial del fuelle sellador se encuentra por el lado interno y que reposa contra un lado de extremo del anillo tensor de manera que en ambos lados de extremo del anillo tenso llega a situarse un espesamiento.
MX011056A 1987-04-11 1988-04-08 Articulacion esferica MX168075B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873712460 DE3712460A1 (de) 1987-04-11 1987-04-11 Kugelgelenk

Publications (1)

Publication Number Publication Date
MX168075B true MX168075B (es) 1993-05-03

Family

ID=6325519

Family Applications (1)

Application Number Title Priority Date Filing Date
MX011056A MX168075B (es) 1987-04-11 1988-04-08 Articulacion esferica

Country Status (6)

Country Link
US (1) US4832523A (es)
EP (1) EP0286805B1 (es)
JP (1) JPS63275810A (es)
BR (1) BR8801659A (es)
DE (2) DE3712460A1 (es)
MX (1) MX168075B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1010903A1 (en) * 1998-12-14 2000-06-21 Musashi Seimitsu Kogyo Kabushiki Kaisha Dust cover for ball joint
GB2400149B (en) * 2003-04-01 2005-03-23 Minebea Co Ltd A sealed bearing
DE102005006884B4 (de) * 2005-02-15 2019-01-10 THK RHYTHM AUTOMOTIVE GmbH Kugelgelenk
DE202005011802U1 (de) * 2005-07-27 2005-10-13 Trw Automotive Gmbh Kugelgelenk und Dichtungsmanschette für ein solches Kugelgelenk
DE102008002684A1 (de) 2008-06-26 2010-01-07 Zf Friedrichshafen Ag Spannelement zum Abdichten eines Dichtungsbalgs an einem Kugelgelenk, Kugelgelenk mit Dichtungsbalg und Verfahren zur abgedichteten Befestigung eines Dichtungsbalgs an einem Kugelgelenk
DE102009052923A1 (de) * 2009-11-12 2011-05-19 Trw Automotive Gmbh Kugelgelenk sowie Verfahren zum Befestigen eines Dichtungsbalgs an einem Kugelgelenk
DE102012008970B3 (de) * 2012-05-03 2013-06-27 Joimax Gmbh Chirurgische Werkzeugeinrichtung
DE102012019043B4 (de) * 2012-09-27 2024-06-13 THK RHYTHM AUTOMOTIVE GmbH Kugelgelenk und Verfahren zur Herstellung eines Kugelgelenks
JP6605530B2 (ja) * 2017-03-31 2019-11-13 ファナック株式会社 ボールジョイントのシール部材
DE102018125619A1 (de) * 2018-10-16 2020-04-16 Dr. Schneider Kunststoffwerke Gmbh Lageranordnung, Kugelgelenklager und Anordnung mit einer Lageranordnung und mindestens einem Kugelgelenklager

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308073A (en) * 1940-08-02 1943-01-12 Universal Products Co Inc Boot for universal joints
DE1764871U (de) * 1958-01-22 1958-04-10 Ehrenreich & Cie A Kugelgelenk-staubschutzkappe.
US3248955A (en) * 1962-06-29 1966-05-03 Trw Inc Pressure relief boot seal
DE1961833U (de) * 1965-03-25 1967-06-08 Ehrenreich & Cie A Elastischer dichtungsbalg fuer die austrittsoeffnung des gelenkzapfens aus dem gelenkgehaeuse bei allseitig beweglichen gelenken.
GB1233546A (es) * 1965-07-30 1971-05-26
DE1525083B1 (de) * 1965-11-20 1970-07-30 Ehrenreich & Cie A Elastische Dichtung in Balgform fuer allseitig bewegliche Gelenke,insbesondere Kugelgelenke
DE1266572B (de) * 1966-01-26 1968-04-18 Ehrenreich & Cie A Elastische Dichtung in Balgform fuer allseitig bewegliche Gelenke, insbesondere Kugelgelenke
FR1538231A (fr) * 1966-10-08 1968-08-30 Ehrenreich & Cie A Articulation à rotule, notamment pour véhicules à moteurs
DE1961833B2 (de) * 1969-12-10 1976-08-12 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden-Schierstein Gleitlagerlaufschicht sowie verfahren zu ihrer herstellung
DE2135299A1 (de) * 1971-07-15 1973-01-25 Daimler Benz Ag Kugelgelenk
DE2752456A1 (de) * 1977-11-24 1979-05-31 Daimler Benz Ag In eine bohrung einsetzbares, insbesondere einpressbares kugelgelenk
DE3341993C1 (de) * 1983-11-22 1985-06-05 TRW Ehrenreich GmbH & Co KG, 4000 Düsseldorf Befestigung eines Dichtungsbalges am Gelenkgehaeuse eines Kugelgelenkes
JPS60188616A (ja) * 1984-03-08 1985-09-26 Musashi Seimitsu Kogyo Kk ボ−ルジヨイント
JPH0433458Y2 (es) * 1985-09-09 1992-08-11

Also Published As

Publication number Publication date
DE3712460C2 (es) 1990-06-07
JPS63275810A (ja) 1988-11-14
EP0286805A2 (de) 1988-10-19
DE3862502D1 (de) 1991-05-29
BR8801659A (pt) 1988-11-16
EP0286805A3 (en) 1989-07-05
DE3712460A1 (de) 1988-10-20
EP0286805B1 (de) 1991-04-24
US4832523A (en) 1989-05-23

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