GB2270127B - Bearing assembly - Google Patents

Bearing assembly

Info

Publication number
GB2270127B
GB2270127B GB9313853A GB9313853A GB2270127B GB 2270127 B GB2270127 B GB 2270127B GB 9313853 A GB9313853 A GB 9313853A GB 9313853 A GB9313853 A GB 9313853A GB 2270127 B GB2270127 B GB 2270127B
Authority
GB
United Kingdom
Prior art keywords
bearing assembly
bearing
assembly
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 - Fee Related
Application number
GB9313853A
Other versions
GB9313853D0 (en
GB2270127A (en
Inventor
Kazuyoshi Harimoto
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.)
NTN Corp
Original Assignee
NTN Corp
NTN Toyo Bearing Co Ltd
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 NTN Corp, NTN Toyo Bearing Co Ltd filed Critical NTN Corp
Publication of GB9313853D0 publication Critical patent/GB9313853D0/en
Publication of GB2270127A publication Critical patent/GB2270127A/en
Application granted granted Critical
Publication of GB2270127B publication Critical patent/GB2270127B/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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/0056—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels or the interlocking key perpendicular to the main plane
    • F16B5/006—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels or the interlocking key perpendicular to the main plane and using ring-shaped clamps
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/02—Crankshaft bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0436—Iron
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/70—Positive connections with complementary interlocking parts
    • F16C2226/74—Positive connections with complementary interlocking parts with snap-fit, e.g. by clips
GB9313853A 1992-08-31 1993-07-05 Bearing assembly Expired - Fee Related GB2270127B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25713492A JPH0681846A (en) 1992-08-31 1992-08-31 Split type bearing

Publications (3)

Publication Number Publication Date
GB9313853D0 GB9313853D0 (en) 1993-08-18
GB2270127A GB2270127A (en) 1994-03-02
GB2270127B true GB2270127B (en) 1996-10-16

Family

ID=17302199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9313853A Expired - Fee Related GB2270127B (en) 1992-08-31 1993-07-05 Bearing assembly

Country Status (3)

Country Link
JP (1) JPH0681846A (en)
DE (1) DE4323278C2 (en)
GB (1) GB2270127B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6142923A (en) 1998-08-05 2000-11-07 Gbr Systems Corporation Roller ring
GB0009524D0 (en) * 2000-04-19 2000-06-07 Dana Corp Bearings
DE10230425A1 (en) * 2002-07-06 2004-01-22 Bayerische Motoren Werke Ag Bearing bush for IC engine crankshaft is made up of two halves which fit together with butt joints and have end flanges, halves being held together by clips across butt joints
DE10302002A1 (en) * 2003-01-21 2004-07-29 Fev Motorentechnik Gmbh Roller bearing, for a one-piece IC motor crankshaft, has two half-cages locked together by a swallowtail joint for centrifugal forces to be transmitted from the outer to the inner half-cage without rattling
DE10322248B4 (en) * 2003-05-13 2006-10-19 Federal-Mogul Wiesbaden Gmbh & Co. Kg System with shaft and at least two bearings and device for producing a system with shaft and at least two bearings
JP2007085447A (en) * 2005-09-21 2007-04-05 Ntn Corp Crankshaft support structure
JP4947959B2 (en) * 2005-11-22 2012-06-06 Ｎｔｎ株式会社 Crankshaft support structure
DE102006035180A1 (en) * 2006-07-29 2008-01-31 Schaeffler Kg Four-point bearing e.g. radial roller bearing, has roller body formed as spherical rollers with two symmetrical side surfaces, which are leveled in spherical base shape and arranged parallel to each other
EP2019217A2 (en) 2007-07-25 2009-01-28 JTEKT Corporation Split bearing
JP5303240B2 (en) 2008-10-22 2013-10-02 Ｎｔｎ株式会社 Rolling bearing and rotating shaft support structure
DE102011085647A1 (en) * 2011-11-03 2013-05-08 Bayerische Motoren Werke Aktiengesellschaft Divided bearing shell i.e. eccentric cam shell, for use in crank drive of piston-internal combustion engine, has mounting unit comprising tension rod with tension head, where cross-section of tension head is larger than that of tension rod
CN113503293B (en) * 2021-04-09 2023-04-07 温琴学 Two-in-one invisible fastener and working method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB292108A (en) * 1927-06-13 1929-02-07 Cie Applic Mecaniques Improvements in or relating to anti-friction bearings
GB918646A (en) * 1960-01-04 1963-02-13 Schaeffler Wilhelm Improvements in or relating to roller bearings
GB1006415A (en) * 1962-11-16 1965-09-29 Schaeffler Wilhelm Spherical journal bearing
GB1104877A (en) * 1966-05-26 1968-03-06 Elges Helmut Self-aligning bearings

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB292108A (en) * 1927-06-13 1929-02-07 Cie Applic Mecaniques Improvements in or relating to anti-friction bearings
GB918646A (en) * 1960-01-04 1963-02-13 Schaeffler Wilhelm Improvements in or relating to roller bearings
GB1006415A (en) * 1962-11-16 1965-09-29 Schaeffler Wilhelm Spherical journal bearing
GB1104877A (en) * 1966-05-26 1968-03-06 Elges Helmut Self-aligning bearings

Also Published As

Publication number Publication date
JPH0681846A (en) 1994-03-22
DE4323278C2 (en) 2002-07-04
GB9313853D0 (en) 1993-08-18
DE4323278A1 (en) 1994-03-03
GB2270127A (en) 1994-03-02

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Legal Events

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

Effective date: 20020705