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Class Information
Number: 29/895
Name: Metal working > Method of mechanical manufacture > Roller making
Description: Process for manufacturing a device having a generally cylindrical work contacting surface which surface revolves about the longitudinal axis thereof with rolling motion relative to the surface of the work.










Sub-classes under this class:

Class Number Class Name Patents
29/895.2 Assembling preformed components 53
29/895.3 Fabricating and shaping roller work contacting surface element 143
29/895.33 One-piece roller making 24
29/895.1 Repairing or servicing 39


Patents under this class:
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Patent Number Title Of Patent Date Issued
8600273 Developing roller, process cartridge, and electrophotographic apparatus Dec. 3, 2013
8533953 Process for producing conductive rubber roller, and roller for electrophotographic apparatus Sep. 17, 2013
8491452 Pressure rolls, apparatuses useful in printing and methods of making pressure rolls Jul. 23, 2013
8448336 Electrophotographic roller with resistance to nip banding May. 28, 2013
8407896 System and method for setting roller skew Apr. 2, 2013
8376922 Developing roller, charging roller, conductive roller and method for producing the same Feb. 19, 2013
8336184 Molding installation method and device Dec. 25, 2012
8296950 Pre-aging of rollers, gaskets, or o-rings to improve material response to compression set and compression stress relaxation Oct. 30, 2012
8261448 Pulling roll material for manufacture of sheet glass Sep. 11, 2012
8182405 Developing roller, developing roller production method, process cartridge, and electrophotographic apparatus May. 22, 2012
8083657 Deflection compensating roll Dec. 27, 2011
8050601 Smart donor rolls using individually addressable piezoelectric actuators Nov. 1, 2011
8016733 Lightweight, small diameter paint roller Sep. 13, 2011
7958637 Assembly of a shaft and a housing assembly Jun. 14, 2011
7934316 Charging roller, process cartridge and image forming apparatus May. 3, 2011
7871362 Cover made of woven pile Jan. 18, 2011
7832935 Rotatable member and method for manufacturing the same Nov. 16, 2010
7744515 Conductive roller and inspection method therefor Jun. 29, 2010
7712220 Method of a double starwheel unit in multiple rows with a multi-hole manner, an instrument and the like May. 11, 2010
7670650 Method for producing a replaceable fuser member Mar. 2, 2010
7647698 Method and device for producing a cutting or embossing roller by means of laser resurfacing welding Jan. 19, 2010
7632180 Method of making a rotor for a threshing system of an agricultural combine Dec. 15, 2009
7571542 Aluminum sheet embossing roll Aug. 11, 2009
7549312 Concentric machining device for a roller Jun. 23, 2009
7520057 Process for producing conductive rubber roller, and roller for electrophotographic apparatus Apr. 21, 2009
7480995 Methods for producing a corrugating roller for machines to produce corrugated cardboard Jan. 27, 2009
7464467 Method for manufacturing sheet-conveying roller Dec. 16, 2008
7452579 Method for manufacturing a coating for a roll Nov. 18, 2008
7444747 Roller mount arrangement Nov. 4, 2008
7367301 CAM follower May. 6, 2008
7296517 Roll for metal rolling, and support for lithographic printing plate Nov. 20, 2007
7249004 Mill roll analysis system Jul. 24, 2007
7200935 Work roll Apr. 10, 2007
7181845 Roller with integral bearing assembly mount and method for manufacturing same Feb. 27, 2007
7169101 Deflection compensation roll Jan. 30, 2007
7037249 Deflection controlled roll May. 2, 2006
6971174 Method of manufacturing a caster roll Dec. 6, 2005
6908420 Dimensionally stabilized roller body Jun. 21, 2005
6892455 Stationary roller shaft formed of a material having a low inclusion content and high hardness May. 17, 2005
6871948 Discharging roller, method of manufacturing the same, and recording apparatus incorporating the same Mar. 29, 2005
6783439 Method for manufacturing mirror surface tube for photosensitive drum of copying machine or the like Aug. 31, 2004
6763565 Roll changing apparatus and roll changing method for rolling mill Jul. 20, 2004
6699417 Coating method for a roll or cylinder Mar. 2, 2004
6687476 Developer-carrying member, method for regeneration thereof and developing apparatus Feb. 3, 2004
6444065 Method of making rotatable rolls of plastic material Sep. 3, 2002
6393249 Sleeved rollers for use in a fusing station employing an internally heated fuser roller May. 21, 2002
6393242 Metal pipe for use in recording apparatus May. 21, 2002
6324717 Paint roller with finished edge and method for making same Dec. 4, 2001
6250221 Imaging system having external drum and method for producing drum Jun. 26, 2001
6178306 Developer bearing body electroless plated on blasted surface using spherical particles, production method therefor and developing apparatus using the same Jan. 23, 2001

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