B23P 9/04

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Description

Class  B23P : OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS


Subclass 9/04: Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings (treatment covered by a single other subclass, see the relevant subclass, e.g. B24C, C21D 7/00, C22F 1/00); Features of such surfaces not otherwise provided for, their treatment being unspecified Treating or finishing by hammering or applying repeated pressure

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12240092 Hammer assembly for a power toolAug 29, 23Mar 04, 25Not available
12151275 Device for strengthening the surface of products, method and use thereofFeb 26, 21Nov 26, 24USTAV TERMOMECHANIKY AV CR, V.V.I.
11959148 Preventive maintenance construction method for steel bridgeMar 09, 22Apr 16, 24YAMADA INFRA TECHNOS CO., LTD.
11708619 Method and device for reducing and homogenizing residual stress of a componentFeb 20, 20Jul 25, 23Beijing Institute of Technology
11679454 Portable cavitation peening method and apparatusApr 22, 19Jun 20, 23The Boeing Company
11581160 Methods and systems for x-ray tube with texturingFeb 25, 20Feb 14, 23GE Precision Healthcare LLC
11542571 Laser shock and supersonic vibration extrusion co-strengthening device and methodMay 18, 17Jan 03, 23Jiangsu University
11512735 Method and device for post-processing a crankshaftMay 24, 18Nov 29, 22MASCHINENFABRIK ALFING KESSLER GMBH
11498183 Automated peeningDec 17, 20Nov 15, 22Rolls Royce plc
11344980 Method and device for work-hardening a crankshaftJun 04, 18May 31, 22MASCHINENFABRIK ALFING KESSLER GMBH
11161206 Method and device for the impact treatment of transition radii of a crankshaftMay 24, 18Nov 02, 21MASCHINENFABRIK ALFING KESSLER GMBH
11141819 Method and device for the impact treatment of transition radii of a crankshaftMay 24, 18Oct 12, 21MASCHINENFABRIK ALFING KESSLER GMBH
11124866 Method of treating the surfaces of mould parts for casting moulds consisting of a steel materialNov 20, 18Sep 21, 21Nemak, S.A.B. de C.V.
10807204 Removable magazine as well as system and method for loading a removable magazine and a setting deviceSep 12, 16Oct 20, 20Böllhoff Verbindungstechnik GmbH
10717154 Active peening of gear teeth in an assembled gearboxAug 29, 16Jul 21, 20Sikorsky Aircraft Corporation
10549392 Hammering device for influencing workpiecesFeb 24, 16Feb 04, 20ECOROLL AG Werkzengtechnik
10131963 Pneumatic needling deviceApr 05, 14Nov 20, 18MTU Aero Engines AG
10105815 Multiaxial vibration-peening systemSep 22, 14Oct 23, 18United Technologies Corporation
9885240 Repair article of a gas turbine engineAug 22, 13Feb 06, 18UNITED TECHNOLOGIES CORPORATION
9789582 Method and compression apparatus for introducing residual compression into a component having a regular or an irregular shaped surfaceMar 15, 13Oct 17, 17SURFACE TECHNOLOGY HOLDINGS, LTD.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0359,274 CAVITATION PROCESSING METHOD AND CAVITATION PROCESSING APPARATUSApr 21, 24Oct 31, 24Not available
2020/0101,569 METHOD AND DEVICE FOR THE IMPACT TREATMENT OF TRANSITION RADII OF A CRANKSHAFTMay 24, 18Apr 02, 20Maschinenfabrik Alfing Kessler GmbH
2018/0318,972 ULTRASONIC MACHINING METHOD FOR IMPROVING ABRADABILITY OF WHEEL OF LOCOMOTIVE, AND APPLICATIONSDec 15, 16Nov 08, 18Not available

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