GB8903885D0 - Bearing assembly having main and secondary seals - Google Patents

Bearing assembly having main and secondary seals

Info

Publication number
GB8903885D0
GB8903885D0 GB898903885A GB8903885A GB8903885D0 GB 8903885 D0 GB8903885 D0 GB 8903885D0 GB 898903885 A GB898903885 A GB 898903885A GB 8903885 A GB8903885 A GB 8903885A GB 8903885 D0 GB8903885 D0 GB 8903885D0
Authority
GB
United Kingdom
Prior art keywords
main
bearing assembly
secondary seals
seals
bearing
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB898903885A
Other versions
GB2216198B (en
GB2216198A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gelenkwellenbau GmbH
Original Assignee
Gelenkwellenbau 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 Gelenkwellenbau GmbH filed Critical Gelenkwellenbau GmbH
Publication of GB8903885D0 publication Critical patent/GB8903885D0/en
Publication of GB2216198A publication Critical patent/GB2216198A/en
Application granted granted Critical
Publication of GB2216198B publication Critical patent/GB2216198B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
GB8903885A 1988-02-24 1989-02-21 Bearing assembly having main and secondary seals Expired - Fee Related GB2216198B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3805672A DE3805672C1 (en) 1988-02-24 1988-02-24

Publications (3)

Publication Number Publication Date
GB8903885D0 true GB8903885D0 (en) 1989-04-05
GB2216198A GB2216198A (en) 1989-10-04
GB2216198B GB2216198B (en) 1991-12-18

Family

ID=6347998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8903885A Expired - Fee Related GB2216198B (en) 1988-02-24 1989-02-21 Bearing assembly having main and secondary seals

Country Status (4)

Country Link
DE (1) DE3805672C1 (en)
FR (1) FR2627562B1 (en)
GB (1) GB2216198B (en)
IT (1) IT1233462B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT219418Z2 (en) * 1990-03-21 1993-02-26 CARDANIC CRUISE WITH LONG LIFE SEALS
GB2293217B (en) * 1994-09-16 1997-11-19 Draftex Ind Ltd Protective bellows
JP2018016087A (en) * 2016-07-25 2018-02-01 日立オートモティブシステムズ株式会社 Propeller shaft
CN115126792A (en) * 2022-08-31 2022-09-30 万向钱潮股份公司 Universal joint sealing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8213146U1 (en) * 1982-08-19 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Upstream seal for bearing bushes
DE2908713C2 (en) * 1979-03-06 1985-04-18 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Seal for bearing bushes
DE3419111A1 (en) * 1984-05-23 1985-11-28 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt FIXING DEVICE FOR THE ROLLS OF A ROLLER BUSH
DE3428389A1 (en) * 1984-08-01 1986-02-13 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt PROTECTIVE CAP FOR THE SEAL OF A UNIVERSAL JOINT
DE3639315C1 (en) * 1986-11-17 1988-04-14 Gelenkwellenbau Gmbh Device for sealing a roller bearing, in particular bearing bushes of a universal joint

Also Published As

Publication number Publication date
FR2627562A1 (en) 1989-08-25
DE3805672C1 (en) 1989-03-02
FR2627562B1 (en) 1992-06-12
GB2216198B (en) 1991-12-18
IT1233462B (en) 1992-04-02
GB2216198A (en) 1989-10-04
IT8905119A0 (en) 1989-02-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930221