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GB864465A - Improvements in or relating to adjustable-clearance antifriction bearings - Google Patents

Improvements in or relating to adjustable-clearance antifriction bearings

Info

Publication number
GB864465A
GB864465A GB26311/58A GB2631158A GB864465A GB 864465 A GB864465 A GB 864465A GB 26311/58 A GB26311/58 A GB 26311/58A GB 2631158 A GB2631158 A GB 2631158A GB 864465 A GB864465 A GB 864465A
Authority
GB
United Kingdom
Prior art keywords
race
ring
clearance
schaeffler
rings
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
GB26311/58A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DEI13599A external-priority patent/DE1077008B/en
Application filed by Individual filed Critical Individual
Publication of GB864465A publication Critical patent/GB864465A/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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/28—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with two or more rows of rollers
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/49—Bearings with both balls and rollers
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0805—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to deformation of a resilient body or a body of fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

864,465. Bearings. SCHAEFFLER, W., and SCHAEFFLER, G., [trading as INDUSTRIEWERK SCHAEFFLER OHG]. Aug. 15, 1958 [Aug. 16, 1957], No. 26311/58. Class 12 (1). In a bearing comprising an outer race 2 and rollers 7 bearing directly on a shaft 8, the clearance is adjustable by means of a ring 3 of deformable material located between the outer race 2 and housing 4 and compressed axially by rings 5, the compression causing reduction of the race diameter. In a modification, a ring 27 of deformable material is located between split lateral rims 31, 32 of a race 22, Fig. 4. Axial pressure applied by a flange 32 causes bending of the race 22 in addition to deformation produced by compression of the ring 27. In another modification, shown in Fig. 5, deformable rings 34 are located in circumferential grooves in the outer surface of a race 33. In a further modification, a race 39, Fig. 6, provided with a recess 40 which accommodates an elasticallydeformable ring 41, is introduced under pressure into a housing 43 so that a cambered raceway is formed. By tightening a nut 46, the camber is reduced and hence the clearance increased. Fig. 7 shows an arrangement in which a race 47 is constructed as an elastic element which may be deformed by axial adjustment of a threaded nut 53, elastically deformable rings being inserted in outer recesses 48 of the race 47. In another modification, shown in Fig. 3, a plastic ring 15, located in a groove in a race 14, is compressed by a threaded ring 18 acting on a ring 17 carrying pins 16<SP>1</SP> which pass through apertures in the end wall of the race 14. The invention may be applied to an inner race.
GB26311/58A 1957-08-16 1958-08-15 Improvements in or relating to adjustable-clearance antifriction bearings Expired GB864465A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEI13599A DE1077008B (en) 1957-08-16 1957-08-16 Roller bearings that can be adjusted and readjusted, especially needle bearings
DE864465X 1957-08-16

Publications (1)

Publication Number Publication Date
GB864465A true GB864465A (en) 1961-04-06

Family

ID=27735558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26311/58A Expired GB864465A (en) 1957-08-16 1958-08-15 Improvements in or relating to adjustable-clearance antifriction bearings

Country Status (2)

Country Link
CH (1) CH364664A (en)
GB (1) GB864465A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454592A1 (en) * 1990-04-27 1991-10-30 Glaenzer Spicer Transmission joint, part of a transmission line equipped with such a joint and process for installin a joint
WO1999023391A2 (en) * 1997-11-03 1999-05-14 Ksm International Limited Cleaning apparatus and clamping chuck which can be used in said cleaning apparatus
GB2344385A (en) * 1998-12-04 2000-06-07 Richard David John Huggett Self aligning yacht rudder bearing
GB2345117A (en) * 1997-11-03 2000-06-28 Ksm International Limited Cleaning apparatus and clamping chuck which can be used in said cleaning apparaus
EP0964182A3 (en) * 1998-06-13 2002-12-11 DaimlerChrysler AG Method and device to influence a noise barrier for the rotating part of a machine
WO2019189116A1 (en) * 2018-03-29 2019-10-03 Ntn株式会社 Composite bearing

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454592A1 (en) * 1990-04-27 1991-10-30 Glaenzer Spicer Transmission joint, part of a transmission line equipped with such a joint and process for installin a joint
FR2661468A1 (en) * 1990-04-27 1991-10-31 Glaenzer Spicer Sa TRANSMISSION JOINT, PART OF TRANSMISSION LINE EQUIPPED WITH SUCH A JOINT AND METHOD OF SETTING UP A JOINT.
US5207616A (en) * 1990-04-27 1993-05-04 Glaenzer Spicer Transmission joint, part of a transmission line equipped with such a joint and process for installing a joint
WO1999023391A2 (en) * 1997-11-03 1999-05-14 Ksm International Limited Cleaning apparatus and clamping chuck which can be used in said cleaning apparatus
WO1999023391A3 (en) * 1997-11-03 1999-10-21 Ksm International Limited Cleaning apparatus and clamping chuck which can be used in said cleaning apparatus
GB2345117A (en) * 1997-11-03 2000-06-28 Ksm International Limited Cleaning apparatus and clamping chuck which can be used in said cleaning apparaus
EP0964182A3 (en) * 1998-06-13 2002-12-11 DaimlerChrysler AG Method and device to influence a noise barrier for the rotating part of a machine
GB2344385A (en) * 1998-12-04 2000-06-07 Richard David John Huggett Self aligning yacht rudder bearing
GB2344385B (en) * 1998-12-04 2003-05-07 Richard David John Huggett Self aligning rudder bearing
WO2019189116A1 (en) * 2018-03-29 2019-10-03 Ntn株式会社 Composite bearing

Also Published As

Publication number Publication date
CH364664A (en) 1962-09-30

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