| Document |
Document Title |
|
JP2002371863 |
To provide a chemical milling method for changing the chord length (46) and/or the thickness (50) of at least one blade (18) in a gas turbine engine brisk (10) having a hub (14) and a plurality of metal blades (18). At least one blade (1...
|
|
JP2002361523 |
To provide a method for repairing a plate-like body having a flow passage inside thereof at a relatively low cost without degrading functions such as cooling. The method for repairing the plate-like body 1 having the flow passage 2 insid...
|
|
JP2002361356 |
To provide a repairing method for a roll capable of repairing a barrel of the roll at a low cost when the barrel of the roll is worn. The outer peripheral face of a section A in the axial direction to be repaired inclusive of the tip par...
|
|
JP2002349284 |
To provide a system and a method for executing electronic triage of a turbine part. A triage storage device 30 stores various repairing information. The repairing triage application 34 facilitates repairing of the turbine part according ...
|
|
JP2002309999 |
To provide an effective repair method for a cylinder head to improve the durability of the cylinder head.The upper and lower opening parts of a valve casing insertion part 1 of the cylinder head C are covered with implements and heat res...
|
|
JP2002303155 |
To provide a new method of bonding a fabricated insert for repairing to an existing gas turbine member with high accuracy.A repaired member has the structural adhesion extraordinarily similar to a base material in its structural and mech...
|
|
JP2002301563 |
To provide an efficient surface treating method with which in a surface treating process having a function for improving the yield in the producing process by correcting a defective part even in the case of containing the light alloy cas...
|
|
JP2002283210 |
To provide a repairing method of a coating film particularly suitable for a hard coating film such as a scratch-resistant coating film capable of polishing the coating film to the flat state for a short time.The coating film is polished ...
|
|
JP2002242696 |
To repair and repair a gas turbine part.The gas turbine part can be renovated/repaired by arc welding process used in collaboration with a six axis robot, a camera, and a robot controller/confirming processor. In a wire feeding plasma we...
|
|
JP2002213253 |
To provide a shot peening method used for a head of a blade having cooling air passage orifices and capable of generating prestress similarly repeatable for all the blades in a relatively short shot peening time.This shot peening is carr...
|
|
JP2002206115 |
To provide a method for heat-treating an article such as gas turbine engine parts formed of iron-nickel or nickel-base alloy repaired by welding.At least a part of the article can be formed of Incoloy (R) alloy. The heat treatment compri...
|
|
JP2002168133 |
To provide a method for recovering a repairable part of a turbine nozzle segment 10 and repairing the nozzle segment.The method for repairing the turbine nozzle segment 10 having at least one vane 34 arranged between outside and inside b...
|
|
JP2002144079 |
To provide a repairing method of a heat resistant member in which a void of a crack-repaired part can be considerably reduced by unifying a wet extension of a brazing filler metal when repairing a cracked part, and a repairing method of ...
|
|
JP2002138853 |
To provide a method of repairing a damaged annular transpiration cooling type liner for a as turbine engine combustion chamber.An annular portion of the liner including a damaged region is removed from a space between an upstream section...
|
|
JP2002089287 |
To provide a method of systematically arranging a group of shroud segments 56 to a series of sectors 1-36 of a turbine machine case 54 so that as many segments as possible are included within a predetermined grinding radius.Major radial ...
|
|
JP2002089842 |
To save energy, improve a strength, prolong a life and decrease the number of repairing and inspecting works, while the transition piece of a combustion device can be easily repaired and replaced by another one.A gas turbine comprises a ...
|
|
JP2002045933 |
To provide a method to correct or repair a hole position of a metal base material of a metal constituted part used for a jet engine, etc.The hole to be corrected or repaired for position is expanded, a recessed part is formed to respecti...
|
|
JP2002046028 |
To maintain high quality by effectively performing, inspecting and monitoring repair in the case where repairing is performed in relation to a defect such as wearing and cracking.When a defective part 3 is generated on an abrasion resist...
|
|
JP2002006911 |
To provide a process for re-machining a pre-machined work so as to make the work fit to a nominal shape within predetermined tolerance.A numerically controlled multi-axis machine tool (10) stores a nominal shape of a work (12b). A contro...
|
|
JP2002004883 |
To improve workability for restoring a blade.This method, restoring the tip end of a restoration objective blade to the shape of a regular blade, comprises a process for position aligning a restoring member having a tip end shape of the ...
|
|
JP2001323803 |
To easily repair a stator vane having a crack and to change a shape of an important part of the stator vane.The stator vane 34 comprises a plurality of airfoils 56 formed integrally with a platform 38, and a crack is apt to occur in a tr...
|
|
JP2001317490 |
To provide a blisk repairing method for restoring a blisk blade part so as to coincide with the former constitution in a repairing place.Damage 18 in the blisk blade part 14 is mechanically removed to form a cutout 29. A repairing materi...
|
|
JP2001287120 |
To provide a method of mending or reconditioning abrasion of the inner surface of a cylinder in an extrusion molding machine or an injection molding machine accompanied with mixing a large volume of filler for heightening hardness of res...
|
|
JP3219154 |
PURPOSE: To repair a super alloy-made part by loading pressurizing force to both ends of a plug member while partially heating the ends at such temperatures that the plug member and the repairing hole inner peripheral surface may be soli...
|
|
JP2001182471 |
To provide a reproduction method of a drill rod to use a tubular body part except for a screw part reaching a wear limit, to reproduce it as a drill rod without disposing it as a scrap and to reduce its cost lower than a new one. In this...
|
|
JP2001179338 |
To provide equipment for correcting car bodies with which frames of cars damaged by car collisions are easily corrected even through the damages are considered to be hard to fix. Equipment for correcting car bodies A, A1 are comprised of...
|
|
JP2001170823 |
To provide a site repairing method for a cracked part by stress corrosion cracking, hydrogen induced cracking and fatigue.A repairing method of a cracked part of a metallic structure is furnished with a process to cover a surface (to for...
|
|
JP2001152873 |
To provide a method for repairing a turbine nozzle segment, having at least two vanes arranged between an inner and an outer band.Nozzle segments are separated into a first singlet including vanes admitting a repair and a second singlet ...
|
|
JP2001115857 |
To provide a method for repairing a recess in an article surface. In this method, first and second metallic powders 18 and 22 are prepared. The first powder 18 has a first melting point and the second powder 22 has a second melting point...
|
|
JP2001113358 |
To provide a method for repairing crack, defect, etc., developed in a cast product. In such portion developing the crack or the defect, a truncated cone shaped opening part is arranged in the product. A tapered plug fitted to the opening...
|
|
JP2001091177 |
To provide a method for repairing an aluminum heat exchanger with stabilized quality without requiring an expensive facility by repairing a hole in a tube at an aluminum core section in a short time. A recess 15 is formed by hammering th...
|
|
JP2001071217 |
To provide the desired strength and load transmitting characteristic by connecting each extruded material and a joint member by inserting the joint member having the cross sectional shape along the cross sectional shape of each extruded ...
|
|
JP2001055928 |
To provide a repair and regeneration treatment method for a gas turbine high-temperature component capable of repairing a crack in the gas turbine high- temperature component wherein a precipitation form or phase of precipitated matter i...
|
|
JP2001009643 |
To surely extract an air compressor stationary blade by forming a cutout part in a shortly cut air compressor stationary blade and a blade implanting part by driving force by a cutting part of a cutting part driving operation part.After ...
|
|
JP3148772 |
PURPOSE: To enable the stress produced by the repaired portion to be small even if the blade is vibrated by removing the worn or corroded portion on a turbine blade used in a gas turbine and the like and securing a new part thereon. CONS...
|
|
JP2001003764 |
To confirm and repair a defect extending to the surface of a turbine part, for example, a crack or other fine split occurring during operation of a turbine engine.This method is that a residue having a fear of the presence of a defect be...
|
|
JP3134194 |
To provide a cylinder of an extruder or an injection molding machine for reducing total running cost in repair or reconditioning. In a reconditioning method, a worn portion of a cylinder in an extruder or an injection molding machine is ...
|
|
JP2000301359 |
To prevent the deformation at the bottom of a hole part and to obtain a good build-up welding while preventing the residue of oxide film by arranging a bottomed hole having almost the same shape as the hole part in the patching member cl...
|
|
JP2000301362 |
To reduce the deformation or degradation of a base metal, and to provide the high welding strength by installing a welding material on a bottom of a hole part, and press-fitting a friction rod into the hole part while rotating the fricti...
|
|
JP2000288839 |
To provide a cylinder of an extruder or an injection molding machine for reducing total running cost in repair or reconditioning. In a reconditioning method, a worn portion of a cylinder in an extruder or an injection molding machine is ...
|
|
JP2000288778 |
To obtain crack resistance, oxidation resistance and a strength equal to or higher than that of IN625 nickel base superalloy without needing extra- heating leading to the development of crack in repairing by containing specified amounts ...
|
|
JP2000237864 |
To simply and surely bury the blow hole in a casting composed of an aluminum or aluminum alloy. A burying material 3 is laid so as to plug the blow hole 2 on the casting 1, and a vibrating head 9 of an ultrasonic welder 5 is brought into...
|
|
JP2000218445 |
To improve the surface defect by intermittently feeding the vapour phase material into a reaction chamber under a condition to minimize the growth of crystal on a reference surface, after placing a machine element component in a specific...
|
|
JP2000192801 |
To provide an object having an aerodynamic shape, and particularly, an environment-resistant protection layer on an outer surface thereof. When an object 30 is produced, a design aerodynamic outer shape is selected from an existing objec...
|
|
JP2000158240 |
To produce a rocket thrust chamber from a tube bank where the joined parts between two adjacent tubes are discontinuous and forms gaps.Filler is filled in a gap between adjacent two pipes 16 to confine a patch 36, and then the tube bank ...
|
|
JP2000135630 |
To enable long-term continuous use without replacing a carbon heater by supplying a hydrocarbon compound into a reactor, and evaporating/forming a graphite film on the surface of the carbon heater by thermally decomposing the hydrocarbon...
|
|
JP2000130255 |
To provide an economical repairing method by facilitating repairing work by reducing cutting parts, without partially reducing the inside diameter of a bore cool hole. A cracked part on the inside of a cylinder cover 2 is cut to the radi...
|
|
JP2000084745 |
To repair a damaged part of a screw thread of an anchor bolt by the simple operation only by mounting a repairment tool on the anchor bolt and rotating the same, by forming the repairment tool by forming a plurality of cutting blades for...
|
|
JP3021261 |
PURPOSE: To form an oriented film by a heating process at a temperature lower than the thermal resistant temp. of a plastic substrate by using polyether amide or its deriv. as the main component of the oriented film. CONSTITUTION: A pola...
|
|
JP11348739 |
To provide a vehicle repairing method which can cut and replace a damaged part of an accident vehicle without extending thermal torsion or cleaning after the work and move from partial use of new or used single parts to full utilization....
|
