IN2014DN08776A - - Google Patents

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Publication number
IN2014DN08776A
IN2014DN08776A IN8776DEN2014A IN2014DN08776A IN 2014DN08776 A IN2014DN08776 A IN 2014DN08776A IN 8776DEN2014 A IN8776DEN2014 A IN 8776DEN2014A IN 2014DN08776 A IN2014DN08776 A IN 2014DN08776A
Authority
IN
India
Application number
Inventor
Alexander Reimchen
Original Assignee
Schaeffler Technologies 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 Schaeffler Technologies Gmbh filed Critical Schaeffler Technologies Gmbh
Publication of IN2014DN08776A publication Critical patent/IN2014DN08776A/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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/42—Ball cages made from wire or sheet metal strips
    • F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
    • F16C33/425—Ball cages made from wire or sheet metal strips made from sheet metal from a single part, e.g. ribbon cages with one corrugated annular part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/037—Interlocking butt joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/10—Making other particular articles parts of bearings; sleeves; valve seats or the like
    • B21D53/12—Making other particular articles parts of bearings; sleeves; valve seats or the like cages for bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • 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
    • F16C19/30—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 axial load mainly
    • 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
    • F16C33/38—Ball cages
    • F16C33/3812—Ball cages formed of interconnected segments, e.g. chains
    • 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
    • F16C33/38—Ball cages
    • F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
    • F16C33/3881—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages with more than three parts, e.g. two end rings connected by individual stays
    • 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
    • F16C33/38—Ball cages
    • F16C33/42—Ball cages made from wire or sheet metal strips
    • F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
    • F16C33/427—Ball cages made from wire or sheet metal strips made from sheet metal from two parts, e.g. ribbon cages with two corrugated annular parts
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/50—Cages for rollers or needles formed of interconnected members, e.g. chains
    • F16C33/502—Cages for rollers or needles formed of interconnected members, e.g. chains formed of arcuate segments retaining one or more rollers 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
    • F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
    • F16C33/543—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C2226/30—Material joints
    • F16C2226/36—Material joints by welding
    • 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
    • F16C2226/76—Positive connections with complementary interlocking parts with tongue and groove or key and slot
    • F16C2226/78—Positive connections with complementary interlocking parts with tongue and groove or key and slot of jigsaw-puzzle type
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49679—Anti-friction bearing or component thereof
    • Y10T29/49691—Cage making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Rolling Contact Bearings (AREA)
IN8776DEN2014 2012-04-19 2014-10-18 IN2014DN08776A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012206450A DE102012206450A1 (en) 2012-04-19 2012-04-19 Wälzkörperführungskäfig and method for producing the same
PCT/EP2013/052722 WO2013156173A1 (en) 2012-04-19 2013-02-12 Rolling element guide cage and method for producing same

Publications (1)

Publication Number Publication Date
IN2014DN08776A true IN2014DN08776A (en) 2015-05-22

Family

ID=47714093

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8776DEN2014 IN2014DN08776A (en) 2012-04-19 2014-10-18

Country Status (7)

Country Link
US (1) US9429194B2 (en)
EP (1) EP2839175B1 (en)
KR (1) KR102008385B1 (en)
CN (1) CN104246253B (en)
DE (1) DE102012206450A1 (en)
IN (1) IN2014DN08776A (en)
WO (1) WO2013156173A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8739416B2 (en) * 2011-07-25 2014-06-03 Bettcher Industries, Inc. Power operated rotary knife
IN2015MU03472A (en) * 2015-09-10 2015-09-18 Mudra Engineers
DE102016214347B3 (en) 2016-08-03 2018-01-11 Schaeffler Technologies AG & Co. KG Method and device for mounting a tapered roller bearing
DE202017000623U1 (en) 2017-02-02 2017-02-22 MPT Präzisionsteile GmbH Mittweida Wälzkörperführungskäfig of two interconnected ring segments with axially spaced and spaced Wälzkörperaufnahmen
DE102017001045A1 (en) 2017-02-02 2018-08-02 MPT Präzisionsteile GmbH Mittweida Wälzkörperführungskäfig of two interconnected ring segments with axially spaced and spaced Wälzkörperaufnahmen
DE102019201561A1 (en) 2019-02-07 2020-08-13 Aktiebolaget Skf Bearing cage segment of a sheet metal cage
DE102019201554A1 (en) * 2019-02-07 2020-08-13 Aktiebolaget Skf Bearing cage segment with welding material point
DE102019201560A1 (en) 2019-02-07 2020-08-13 Aktiebolaget Skf Bearing cage segment with abutting edge for welding
DE102019201553A1 (en) * 2019-02-07 2020-08-13 Aktiebolaget Skf Bearing cage segment with alignment element
DE102019201565A1 (en) 2019-02-07 2020-08-13 Aktiebolaget Skf Bearing cage segment with an abutting edge in the area of a web to be formed
CN113062926B (en) * 2021-03-17 2022-09-02 西北工业大学 Double-split needle bearing retainer for small aviation piston engine
DE102021206282A1 (en) 2021-06-18 2022-12-22 Aktiebolaget Skf Cage segment for a roller bearing cage
DE102021206285A1 (en) 2021-06-18 2022-12-22 Aktiebolaget Skf Cage segment for a roller bearing cage

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DE214675C (en) * 1900-01-01
US1137010A (en) 1913-08-15 1915-04-27 Hyatt Roller Bearing Co Divided cage for roller-bearings.
FR530949A (en) * 1920-05-31 1922-01-04 Rheinland Ag Maschfab Method of constructing ball bearings or rollers for axial or radial bearing and the cage of these bearings
US1365426A (en) * 1920-07-14 1921-01-11 Spanitz Joseph Retainer for antifriction-bearings
FR573562A (en) * 1923-11-22 1924-06-26 Cie Applic Mecaniques Process for the manufacture of ball, roller or roller bearing cages
FR573779A (en) * 1923-11-24 1924-06-30 Cie Applic Mecaniques Manufacturing process for ball, roller or roller bearing cages
US3239282A (en) * 1962-06-20 1966-03-08 Die Supply Corp Ball bearing retainer
DE1575428A1 (en) * 1966-06-14 1970-01-15 Rothe Erde Eisenwerk chain cage for roller bearings
US3443847A (en) 1966-12-29 1969-05-13 Textron Inc Offset welded retainer rings and bearings
US3820867A (en) * 1972-12-29 1974-06-28 Textron Inc Segmented retaining rings for antifriction ball bearings
US4322879A (en) * 1978-02-13 1982-04-06 Warchol Henry A Bearing components and methods of making same
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US5122001A (en) * 1991-05-24 1992-06-16 The Torrington Company Split ring antifriction bearing retainer
DE4425345B4 (en) * 1994-07-18 2005-03-03 Alstom Arrangement with at least one Axialnadeldrehkranz as a rotatable bearing element in a rotary valve
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JP2003013964A (en) * 2001-06-27 2003-01-15 Ntn Corp Super-thin-walled rolling bearing and its retainer
JP2006064043A (en) * 2004-08-26 2006-03-09 Jtekt Corp Welding holder and method for manufacturing welding holder
US20070248298A1 (en) * 2006-03-23 2007-10-25 Jtekt Corporation. Roller bearing cage, roller bearing, and method of producing roller bearing race and roller bearing outer ring
CN101749324A (en) * 2008-12-11 2010-06-23 潘冬东 Bearing cage
CN101592190A (en) * 2009-06-30 2009-12-02 郑广辉 A kind of deep groove ball bearing retainer and bearing
CN201982514U (en) * 2011-04-22 2011-09-21 洛阳美航汽车零部件有限公司 Clamped retainer

Also Published As

Publication number Publication date
DE102012206450A1 (en) 2013-10-24
CN104246253A (en) 2014-12-24
WO2013156173A1 (en) 2013-10-24
CN104246253B (en) 2017-11-21
US20150055904A1 (en) 2015-02-26
EP2839175A1 (en) 2015-02-25
KR20150003834A (en) 2015-01-09
US9429194B2 (en) 2016-08-30
EP2839175B1 (en) 2016-05-25
KR102008385B1 (en) 2019-08-07

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