Patents for B29D 33 - Producing bushes for bearings (203)
10/2014
10/02/2014WO2014153631A1 Method for manufacturing self-lubricating elements with nanometric lubricants
09/2014
09/25/2014DE102013205130A1 Wälzlagerkäfig und Verfahren zum Herstellen eines Wälzlagerkäfigs Rolling bearing cage and method of manufacturing a rolling bearing cage
08/2014
08/21/2014DE102013202730A1 Spritzwerkzeug, Spritzwerkzeugset, Verfahren zum Herstellen eines Wälzlagerkäfigs und Verfahren zum Verändern eines Spritzwerkzeugs Injection tool, Spritzwerkzeugset, method of manufacturing a rolling bearing cage and method for changing an injection mold
06/2014
06/24/2014US8757916 Method for manufacturing a bearing shell assembly and bearing shell assembly for a ball joint
04/2014
04/17/2014DE102012218617A1 Käfig für ein Wälzlager sowie Verfahren zu dessen Herstellung Cage for a rolling bearing, and method for its production
04/15/2014US8696214 Drawn bushing, particularly in form of a raceway bushing for an automatic transmission
12/2013
12/05/2013DE102010019943B4 Verfahren zum Herstellen eines Wälzlagerkäfigs und Wälzlagerkäfig A method of manufacturing a rolling bearing cage and rolling bearing cage
10/2013
10/08/2013US8550719 Bearings with uncoated crush relieves
06/2013
06/20/2013DE102011089259A1 Method for producing prestressed elastomeric bush bearing involves producing bias of elastomeric bearing element by using and transferring hollow cylindrical element into cylindrical shape as inner portion
06/18/2013US8464427 Sleeve bearing assembly and method of construction
04/2013
04/16/2013US8419281 Bearing member and method for manufacturing the same, and bearing unit having bearing member and method for manufacturing the same
03/2013
03/20/2013CN102979817A Elastic metal-plastic bush and manufacturing method thereof
01/2013
01/22/2013US8357622 Plastic glide layer and sliding element with such
12/2012
12/19/2012CN102825814A Manufacturing method of water lubricated bearing taking hard rubber as liner
09/2012
09/13/2012DE102012002913A1 Method for manufacturing ball and socket joint for piston assembly of hydrostatic piston machine, involves manufacturing ball part and filling undercut of ball part with filling element, such that undercut is filled in some regions
08/2012
08/21/2012US8247061 Method for calibrating the measurements of an annular body
07/2012
07/26/2012DE102011000283A1 Method for manufacturing bearing for supporting e.g. motor in motor car, involves injecting molding material into mold to form housing, and connecting sheet with molding material such that elastomeric member is connected with housing
07/18/2012CN101144505B Pivot bearing with plastic outer ring and method for its manufacture
07/17/2012US8220353 Screw device manufacturing method and screw device
07/12/2012DE102010007791B4 Verfahren zur Herstellung eines Gelenklagers und Gelenklager A method for producing a spherical plain bearing and spherical bearings
06/2012
06/21/2012US20120155952 Method for manufacturing a bearing shell assembly and bearing shell assembly for a ball joint
04/2012
04/26/2012DE102010042849A1 Bearing cage for roller bearings, particularly molded plastic bearing cage, comprises two side rings that are arranged in axially spaced manner, where ridges are arranged in circumferential direction of bearing cage
04/24/2012US8161620 Annular composite workpieces and a cold-rolling method for producing said workpieces
04/10/2012US8151464 Method for manufacturing a bearing shell assembly, and bearing shell assembly for a ball joint
11/2011
11/10/2011DE102010019943A1 Roller bearing cage manufacturing method for larger warehouse, involves molding cage section to another cage section, and injecting shot bag forming until cage sections of roller bearing cage and providing side rings to form rings
11/03/2011DE102010018536A1 Elastische Lagerbuchsenanordnung, elastisches Lager und Verfahren zur Herstellung der elastischen Lagerbuchsenanordnung Elastic bearing bush arrangement, elastic bearing and methods of making the elastic bushing arrangement
11/02/2011CN101144504B Sliding layer, sliding element, and application of plastic filament yarn in preparation of sliding layer
09/2011
09/08/2011DE102010007791A1 Radially universal joint bearing manufacturing method, involves partially loosening and/or removing spacer from space between outer and inner circumference surfaces after hardening material of outer ring
02/2010
02/18/2010DE102008035289A1 Verfahren zur Herstellung einer Gleitlagerbuchse sowie Gleitlagerbuchse A process for producing a plain bearing bush and the plain bearing bush
02/18/2010DE102008035288A1 Gleitlagerbuchse und Verfahren zu ihrer Herstellung The plain bearing bush and processes for their preparation
11/2009
11/11/2009CN100558772C Process for low molecular weight hydro nitrile-butadiene rubber
11/05/2009DE102008019223A1 Wälzlagerkäfig und Verfahren zum Herstellen eines Wälzlagerkäfigs Rolling bearing cage and method of manufacturing a rolling bearing cage
10/2009
10/21/2009EP2110222A1 Roller bearing cage and method for manufacturing a roller bearing cage
09/2009
09/03/2009DE10308246B4 In Spritzgußtechnik hergestellte Lagerschale In injection molding technique produced bearing shell
07/2009
07/23/2009DE102008005372A1 Two-piece bearing bushing for use in centering device of power train of motor vehicle, has partial surface provided within contact area of inner and outer bushings, where surface reduces friction arising within area
07/09/2009US20090172947 Method for Manufacturing a Bearing Shell Assembly, and Bearing Shell Assembly for a Ball Joint
07/09/2009DE102008003463A1 Verfahren zur Herstellung einer Lagerschalenbaugruppe, sowie Lagerschalenbaugruppe für ein Kugelgelenk A process for producing a bearing shell assembly, as well as bearing shell for a ball joint assembly
04/2009
04/02/2009DE102007045275A1 Anti-friction bearing cage manufacturing method, involves laying cage halves around shaft section i.e. bearing journal, such that cage halves form cage ring, and molding cage ring with closed plastic casing
01/2009
01/21/2009EP1514032B1 Two-piece bearing shell for a moulded balljoint
11/2008
11/13/2008US20080280091 Method for Calibrating the Measurements of an Annular Body
11/06/2008DE102007008584B3 Outer ring for hinge support, has inner lying gliding layer and outer lying carrier layer formed from wound fiber-reinforced composite, where joint exactly opens outer ring and is formed with radial cross-section tapered inwardly
07/2008
07/10/2008DE10227014B4 Zwei-Komponenten Lagerschale für ein umspritztes Kugelgelenk Two-component bearing shell for a ball joint overmolded
07/03/2008US20080160853 Plastic glide layer and sliding element with such
06/2008
06/03/2008US7381781 Process for the preparation of low molecular weight hydrogenated nitrile rubber
04/2008
04/09/2008EP1907184A1 Method for calibrating the inner measurements of an, in particular, annular-shaped body
03/2008
03/27/2008DE102004031001B4 Vorrichtung zur Lagerung eines elektrisch geladenen Presseurs einer Tiefdruckmaschine Device for storage of an electrically charged impression roller of an intaglio printing machine
03/19/2008EP1900950A2 Plastic sliding layer and sliding element with such layer
03/19/2008CN101144505A Pivot bearing with plastic outer ring and method for its manufacture
03/19/2008CN101144504A Sliding element, method and device for its manufacture
03/19/2008CN101143491A Sliding element, method and device for its manufacture
01/2008
01/22/2008US7320548 Bearing shell for a ball and socket joint
12/2007
12/05/2007EP1527284B1 Bearing shell for a spherical joint and method for the production thereof
10/2007
10/31/2007DE102006043065B3 Sliding layer for sliding elements, e.g. plain bearings, based on a plastic matrix reinforced with plastic thread containing polyester filaments plus spun-in particles of polytetrafluoroethylene?
08/2007
08/15/2007CN101016349A Process for the preparation of low molecular weight hydrogenated nitrile rubber
08/08/2007CN1330887C Bearing shell for a spherical joint and method for the production thereof
07/2007
07/18/2007CN100999595A Process for the preparation of low molecular weight hydrogenated nitrile rubber
03/2007
03/27/2007US7195398 Two-component bearing shell for an injection-molded ball-and-socket joint
03/21/2007CN1306177C Two-component bearing shell for an injection-molded ball-and-socket joint
01/2007
01/18/2007DE102005023930B3 Bearing unit for spindle has threaded spindle positively connected to spindle bearing, unable to be detached axially but rotatable relative to bearing
01/16/2007CA2526142C Method of making bearing components and bearing assemblies
01/04/2007WO2007000380A1 Method for calibrating the inner measurements of an, in particular, annular-shaped body
01/04/2007DE102005030209A1 Verfahren zur Kalibrierung der Innenabmessungen eines insbesondere ringförmigen Körpers Method of calibrating the internal dimensions of a particular annular body
02/2006
02/01/2006EP1621577A2 Polymer composite comprising a low molecular weight nitrile rubber
01/2006
01/19/2006DE102004031001A1 Electrically chargeable impression roller supporting device for gravure printing press, has bearing box made of thermosetting plastic and electrically insulates bearing ring of roller bearing at which metal base plate of roller is supported
06/2005
06/22/2005CN1630786A Bearing shell for a spherical joint and method for the production thereof
05/2005
05/04/2005EP1527284A1 Bearing shell for a spherical joint and method for the production thereof
03/2005
03/16/2005EP1514032A1 Two-piece bearing shell for a moulded balljoint
01/2005
01/26/2005CN1571889A Two-component bearing shell for an injection-molded ball-and-socket joint
12/2004
12/30/2004US20040264821 Bearing shell for a ball and socket joint and process for manufacturing same
10/2004
10/21/2004US20040208406 Two-component bearing shell for an injection-molded ball-and-socket joint
09/2004
09/09/2004DE10308246A1 Injection molded plastic shell for ball and socket joints comprises two shell halves joined to one another by a foil hinge covering only part of the separation line between the shell halves
08/2004
08/25/2004EP1450057A2 Roller and method of producing the same
08/12/2004DE10236829B4 Lagerschale für ein Kugelgelenk und Verfahren zu deren Herstellung Bearing shell for a ball joint and process for their preparation
07/2004
07/14/2004CN1511855A Process for low molecular weight hydro nitrile-butadiene rubber
07/08/2004US20040132891 Process for the preparation of low molecular weight hydrogenated nitrile rubber
06/2004
06/09/2004EP1426384A1 Process for the preparation of low molecular weight hydrogenated nitrile rubber
06/09/2004EP1426383A1 Process for the preparation of low molecular weight hydrogenated nitrile rubber
06/05/2004CA2413607A1 Process for the preparation of low molecular weight hydrogenated nitrile rubber
03/2004
03/11/2004WO2004020847A1 Bearing shell for a spherical joint and method for the production thereof
02/2004
02/26/2004DE10236829A1 Thermoplastic plastic bearing shell for a ball joint in vehicle suspensions or steering system is formed in plastic sheet including continuous fiber fabric
01/2004
01/08/2004DE10227014A1 Zwei-Komponenten Lagerschale für ein umspritztes Kugelgelenk Two-component bearing shell for a ball joint overmolded
12/2003
12/25/2003WO2003106851A1 Two-piece bearing shell for a moulded balljoint
11/2003
11/25/2003CA2141958C Pre-configured brushware and method of fusing
08/2003
08/06/2003CN1433884A Inlaid thermoset resin reinforced thermoplastics sliding bearing and track
02/2003
02/04/2003US6514443 Method for manufacturing a ball joint
12/2002
12/24/2002CA2047144C End connector assembly with ball head captive in socket bearing and shell housing and method of assembly
11/2002
11/20/2002CN1094415C Method for producing high molecular oil-imprenated bearing and its formula
06/2001
06/13/2001EP1106850A1 Roller and method of producing the same
05/2001
05/02/2001CN1065174C Pour-casting concealed formation method for thermal plastic resin product
11/2000
11/15/2000CN1058449C Porous-plastic bearing
10/2000
10/31/2000US6139788 Injection molding plastic into split mold cavity surrounding ball-ended spindle and bearing shell, the assembly including a sealing boot between spindle and resulting molded plastic socket
06/2000
06/21/2000CN1257001A High molecular oil-imprenated bearing
03/2000
03/28/2000US6042778 Making a self-lubricating, maintenance free bearing by sintering a bronze powder on a metallic support, hot rolling to provide porosity, adding a suspension of ptfe under vacuum to impregnate pores and densifying
08/1999
08/04/1999EP0933542A2 Method for fixing a lining of a ball joint
05/1999
05/06/1999DE19747792A1 Injection molding tool for production of a plastic bearing bush
05/04/1999US5900197 Production process of porous retainer for rolling bearing
12/1998
12/02/1998EP0881057A1 Process for manufacturing a bush made of composite thermoplastic material
07/1998
07/29/1998CN1039294C Bearing unit for movable functional unit sliding bearing and manufacture method thereof
07/08/1998EP0852298A1 Method for manufacturing a material for plain bearings
04/1998
04/02/1998DE19742938A1 Making porous bearings for rolls in medical, food processing or space travel equipment
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