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Matches 601 - 650 out of 3,515

Document Document Title
JP2014151401A
To provide a peening device which eliminates the possibility that a striking force adding member is left in a plant as a residue, and makes a peening portion compact.A peening device has a chamber 2; a plurality of peening rods 4; a nozz...  
JP5559961B2  
JP5559768B2  
JP5550359B2  
JP5550405B2  
JP2014122652A
To provide a suspension coil spring capable of suppressing breakage caused by corrosion generated in an end coil portion.A compressive residual stress part 50 having a compressive residual stress from a surface of a wire 40 to a first de...  
JP5540433B2  
JP5527312B2  
JP5523241B2  
JP5521818B2  
JP5520591B2  
JP2014101565A
To provide a method of manufacturing a case hardened steel and parts omissible of normalizing after hot forging and excellent in high temperature carburizability.There is provide a case hardened steel containing, by mass%, C:0.10 to 0.35...  
JP5511067B2  
JP2014098422A
To provide a lamination ring that improves durability by applying residual stress of different stress distribution in the width direction of the lamination ring, and provide a manufacturing method of the lamination ring.In a lamination r...  
JP2014097510A
To provide a method for carrying out a peening to a welded structure, the method enabling a remarkable improvement in the fatigue strength of a weld joint by introducing compressive residual stress by applying, with a usage of a simple t...  
JP2014513273A  
JP5500324B1  
JP5497655B2  
JP2014088872A
To provide manufacturing methods for forming cooling channels provided with openings reduced in size.A manufacturing method includes forming one or more grooves 132 in a component that comprises a substrate 110 with an outer surface 112....  
JP2014087842A
To provide a mechanical component that hardens a necessary part of a surface only by easy and simple press working and which leaves internal toughness as-is, and a method of manufacturing the same.A high-strength steel plate with a tensi...  
JP5494025B2  
JP5490991B2  
JP5472432B2  
JP5467408B2  
JP5457000B2  
JP2014055343A
To provide a compression coil spring having high durability and to provide its manufacturing method.A compression coil spring uses a steel wire containing, by wt.%, C: 0.45 to 0.80%, Si: 0.15 to 2.50%, Mn: 0.3 to 1.0% and the balance iro...  
JP5455327B2  
JP5454658B2  
JP5455031B2  
JP2014506290A  
JP5441114B2  
JP5437944B2  
JP5431139B2  
JP5433692B2  
JP5430825B2  
JP5429055B2  
JP5418544B2  
JP5418867B1  
JP5419046B2  
JP5412652B2  
JP5414769B2  
JP2014502674A  
JP5400536B2  
JP5403929B2  
JP5393280B2  
JP5392099B2  
JP5381045B2  
JP5385574B2  
JP5381171B2  
JP5378512B2  

Matches 601 - 650 out of 3,515