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FR1481957A - Improvement of sealing, in particular of bearings mounted on an axle - Google Patents

Improvement of sealing, in particular of bearings mounted on an axle

Info

Publication number
FR1481957A
FR1481957A FR44933A FR44933A FR1481957A FR 1481957 A FR1481957 A FR 1481957A FR 44933 A FR44933 A FR 44933A FR 44933 A FR44933 A FR 44933A FR 1481957 A FR1481957 A FR 1481957A
Authority
FR
France
Prior art keywords
axle
improvement
sealing
bearings mounted
bearings
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.)
Expired
Application number
FR44933A
Other languages
French (fr)
Inventor
Alfred Pitner
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.)
Timken France SAS
Original Assignee
Nadella SA
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 Nadella SA filed Critical Nadella SA
Priority to FR44933A priority Critical patent/FR1481957A/en
Priority to AT1194866A priority patent/AT279278B/en
Priority to CH1873566A priority patent/CH488129A/en
Priority to DE1966P0041120 priority patent/DE1525793B2/en
Priority to ES0335584A priority patent/ES335584A1/en
Priority to GB527/67A priority patent/GB1167642A/en
Application granted granted Critical
Publication of FR1481957A publication Critical patent/FR1481957A/en
Priority to CH667668A priority patent/CH516111A/en
Priority to AT527168A priority patent/AT309160B/en
Expired 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
    • 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)
  • Sealing With Elastic Sealing Lips (AREA)
  • Gasket Seals (AREA)
FR44933A 1966-01-05 1966-01-05 Improvement of sealing, in particular of bearings mounted on an axle Expired FR1481957A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR44933A FR1481957A (en) 1966-01-05 1966-01-05 Improvement of sealing, in particular of bearings mounted on an axle
AT1194866A AT279278B (en) 1966-01-05 1966-12-28 Sealing device for an axle bearing
CH1873566A CH488129A (en) 1966-01-05 1966-12-29 Sealing device for a bearing intended to be mounted on a shaft
DE1966P0041120 DE1525793B2 (en) 1966-01-05 1966-12-29 SEALING DEVICE FOR A BEARING SURROUNDING AN AXLE OR TRUNK
ES0335584A ES335584A1 (en) 1966-01-05 1966-12-29 Improvements in sealing retaining for bearings. (Machine-translation by Google Translate, not legally binding)
GB527/67A GB1167642A (en) 1966-01-05 1967-01-04 Improvements in or relating to Sealing Devices
CH667668A CH516111A (en) 1966-01-05 1968-05-06 Sealing device for a bearing intended to be mounted on a shaft
AT527168A AT309160B (en) 1966-01-05 1968-05-31 Sealing device for an axle bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44933A FR1481957A (en) 1966-01-05 1966-01-05 Improvement of sealing, in particular of bearings mounted on an axle

Publications (1)

Publication Number Publication Date
FR1481957A true FR1481957A (en) 1967-05-26

Family

ID=8597856

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44933A Expired FR1481957A (en) 1966-01-05 1966-01-05 Improvement of sealing, in particular of bearings mounted on an axle

Country Status (6)

Country Link
AT (1) AT279278B (en)
CH (1) CH488129A (en)
DE (1) DE1525793B2 (en)
ES (1) ES335584A1 (en)
FR (1) FR1481957A (en)
GB (1) GB1167642A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536332A (en) * 1967-05-08 1970-10-27 Alfred Pitner Sealing device for a rotary element

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575265A (en) * 1980-05-27 1986-03-11 Reliance Electric Company Seal for shaft bearings
GB2143597A (en) * 1983-07-18 1985-02-13 Shamban & Co W S Limited slip seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536332A (en) * 1967-05-08 1970-10-27 Alfred Pitner Sealing device for a rotary element

Also Published As

Publication number Publication date
AT279278B (en) 1970-02-25
ES335584A1 (en) 1967-12-01
CH488129A (en) 1970-03-31
GB1167642A (en) 1969-10-15
DE1525793A1 (en) 1969-09-11
DE1525793B2 (en) 1977-05-12

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