DK0564875T3 - Gasket for a universal joint - Google Patents

Gasket for a universal joint

Info

Publication number
DK0564875T3
DK0564875T3 DK93104565T DK93104565T DK0564875T3 DK 0564875 T3 DK0564875 T3 DK 0564875T3 DK 93104565 T DK93104565 T DK 93104565T DK 93104565 T DK93104565 T DK 93104565T DK 0564875 T3 DK0564875 T3 DK 0564875T3
Authority
DK
Denmark
Prior art keywords
seal
universal joint
spider
pins
gasket
Prior art date
Application number
DK93104565T
Other languages
Danish (da)
Inventor
Theo Buthe
Original Assignee
Walterscheid Gmbh Gkn
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 Walterscheid Gmbh Gkn filed Critical Walterscheid Gmbh Gkn
Application granted granted Critical
Publication of DK0564875T3 publication Critical patent/DK0564875T3/en

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
    • F16C33/76—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
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • F16C33/7809—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for needle roller 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate member
    • F16D3/385—Bearing cup; Bearing construction; Bearing seal; Mounting of bearing on the intermediate member
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/40—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes
    • F16D3/41—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes with ball or roller 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
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • F16C21/005—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement the external zone of a bearing with rolling members, e.g. needles, being cup-shaped, with or without a separate thrust-bearing disc or ring, e.g. for universal joints
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/41—Couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

The invention relates to a seal device for sealing off the pins (10) of a spider (8) - belonging to a universal joint (5) for use in the drive train or for driving agricultural implements - from the respective bearing bushes (11) (which are closed at one end) supporting the pins (10). This seal device comprises a main seal (19) and a preliminary seal (23). The preliminary seal (23) is held in a fixed location on the spider (8) by engagement of its web (24) in a groove (34) in the pin (10). With its skirt (28) it overlaps the outer surface (15a) and rests against the latter via axially spaced sealing lips (32, 33) which extend radially inwards. <IMAGE>
DK93104565T 1992-04-08 1993-03-19 Gasket for a universal joint DK0564875T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4211757A DE4211757A1 (en) 1992-04-08 1992-04-08 Sealing arrangement for a universal joint

Publications (1)

Publication Number Publication Date
DK0564875T3 true DK0564875T3 (en) 1998-08-24

Family

ID=6456360

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93104565T DK0564875T3 (en) 1992-04-08 1993-03-19 Gasket for a universal joint

Country Status (4)

Country Link
EP (1) EP0564875B1 (en)
AT (1) ATE161078T1 (en)
DE (2) DE4211757A1 (en)
DK (1) DK0564875T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19542100C1 (en) * 1995-11-11 1997-06-12 Walterscheid Gmbh Gkn Sealing arrangement for a trunnion cross
GB9525276D0 (en) * 1995-12-11 1996-02-07 Avon Polymer Prod Ltd Universal joint seal
DE10304120A1 (en) 2003-01-31 2004-09-02 Voith Turbo Gmbh & Co. Kg Pin cross and universal joint arrangement
US7361093B2 (en) * 2005-05-10 2008-04-22 Arvinmeritor Technology, Llc Universal joint with cup retainer
DE102012111709B3 (en) * 2012-12-03 2013-12-05 Gelenkwellenwerk Stadtilm GmbH Spider for a universal joint
CN112032211A (en) * 2016-07-22 2020-12-04 戴振伟 Cross shaft assembly and transmission shaft
CN112664552B (en) * 2021-03-16 2021-06-04 长岛高能聚氨酯有限公司 Pin-penetrating type ball pin assembly and polyurethane composite material used for same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091948A (en) * 1962-02-05 1963-06-04 Zeller Corp Universal joint seal
US3266269A (en) * 1962-10-25 1966-08-16 Borg Warner Sealing element
DE1750427A1 (en) * 1968-05-02 1971-02-25 Paulstra Sa Seal, especially for rotating shafts
DE1943086A1 (en) * 1969-08-25 1971-03-04 Schmid Leopold F Seal for shafts and rods
DE7035694U (en) * 1970-09-26 1972-03-02 Schaeffler Ohg Industriewerk PIN BEARING.
FR2123658A5 (en) * 1971-01-27 1972-09-15 Pitner Alfred
US3901049A (en) * 1974-05-13 1975-08-26 Deere & Co Universal joint
DE2536113B1 (en) * 1975-08-13 1976-10-21 Loehr & Bromkamp Gmbh Sealing for the bearing body of the cross of a universal joint
US4173129A (en) * 1978-04-13 1979-11-06 Caterpillar Tractor Co. Universal joint structure with improved seal
DE2848814C2 (en) * 1978-11-10 1981-12-17 Uni-Cardan Ag, 5200 Siegburg Universal joint
DE8805833U1 (en) * 1988-05-03 1988-07-21 SKF GmbH, 8720 Schweinfurt Sealing ring for bearings, especially for bearing bushes of universal joints

Also Published As

Publication number Publication date
EP0564875B1 (en) 1997-12-10
DE59307802D1 (en) 1998-01-22
DE4211757A1 (en) 1993-10-21
ATE161078T1 (en) 1997-12-15
EP0564875A1 (en) 1993-10-13

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