us patent 5367833 unidirectional abrasive flow machining

Abrasive Flow Machning | Machining | Abrasive | Free 30 ...

Abrasive Flow Machning - Free download as PDF File (.pdf), Text File (.txt) or view presentation slides online.

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US Patent Application for Medical device with low magnetic ...

An assembly that contains a medical device and biological material within which the medical device is disposed. The assembly has a direct or alternating current magnetic susceptibility within the range of …

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Recent developments in abrasive flow finishing process: A ...

Oct 06, 2017· Recent developments in abrasive flow finishing process: A review of current research and future prospects ... developments in abrasive flow finishing processes, and their hybridization with the other manufacturing processes are discussed. ... Unidirectional abrasive flow machining. US Patent 5,367,833, 1994. Google Scholar. 9. Perry, KE ...

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Class Definition for Class 428 - United States Patent and ...

(b) structure which is directed to improved signal-to-noise ratio, signal stability, nondestructive readout (N.D.R.O.), nonprint through of signal, signal identity, hysteresis loop, orientation or packing density of magnetic signal is significant for Class 360, and patents claiming such structure or function will be so classified. Class 429, subclasses 129-147 and 247-255 for a battery ...

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REFERENCES - Shodhganga

Zygmunt2, "Advancement of Abrasive Flow Machining Using an Anodic Solution" Journal of New Materials for Electrochemical Systems 9, 439-445 (2006) [67] J. Stachause, Abrasive — flow machining debars difficult channels. Tooling and Production Magazine.July, 1990, USA. [68] O. R. Kuzmanovic, Flussige Feile.

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Electric current activated/assisted sintering (ECAS): a ...

Nov 20, 2009· The electric current activated/assisted sintering (ECAS) is an ever growing class of versatile techniques for sintering particulate materials.Despite the tremendous advances over the last …

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Full text of "Official gazette of the United States Patent ...

search Search the Wayback Machine. ... (US) Genealogy Lincoln Collection. Books to Borrow. Top American Libraries Canadian Libraries Universal Library Community Texts Project Gutenberg Biodiversity Heritage Library Children's Library. ... Full text of "Official gazette of the United States Patent and Trademark Office…

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Medicine Meets Thermal Spray Technology: A Review of Patents

The patent literature concerning thermal spraying for biomedical applications is reviewed in this contribution. The patents were compiled from multiple databases search spanning the 2005-2018 …

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Patents in Class 451/132 - Free Patents Online

5367833 : Unidirectional abrasive flow machining An abrasive flow machining and polishing apparatus is provided having a hydraulically actuated reciprocating piston (42) and a extrusion medium chamber (10) adapted to receive and extrude a... 6 : 4841679

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Topographical Anisotropy and Wetting of Ground Stainless ...

Abrasive paper CAMI grit designation Abrasive paper average particle diameter (µm) ... (United States Patent 6824056) [8]. This ... Unidirectional machine grinding of untreated samples with different …

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(PDF) Latest Trends in Abrasive Flow Machining Process

Latest Trends in Abrasive Flow Machining Process. ... United States Patent US3521412 (A). 1 970. 5. ... Abrasive Flow Machining (AFM) was developed as a method to deburr, polish, and chamfer very ...

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Patented the abrasive flow machining-Henan Mining ...

Abrasion by equation – Aerospace Manufacturing Magazine. Oct 16, 2017· Abrasive flow machining was first patented by the Extrude Hone Corporation in 1970 During the machining operation, a viscous abrasive paste is forced backwards and forwards under pressure across the surfaces of parts to smooth out irregularities like machining marks and burrs Go with the flow

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CPC Scheme - United States Patent and Trademark Office

Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes (surface means for applying to-and-fro rotation movements to the casing E21B 3/025; …

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US6500050B2 - High precision abrasive flow machining ...

The invention is related to abrasive-flow machining and, more particularly, an abrasive-flow machining apparatus, capable of processing an orifice within a part by using either a high-viscosity media, a low-viscosity media, or a media having a viscosity therebetween. The invention is also directed to a method for such processing. 2.

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High precision abrasive flow machining apparatus and method

Dec 31, 2002· United States Patent 6500050 ... 5367833: Unidirectional abrasive flow machining: 1994-11-29: Rhoades et al. ... An abrasive-flow machining apparatus and method is desired to alleviate the need for two separate abrasive-machining apparatus for the use of high-viscosity media and low-viscosity media for processing a workpiece and to provide a ...

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Characterization of Ti6Al4V for Integral Transition ...

Characterization of Ti6Al4V for Integral Transition Structures in FRP–Aluminum Compounds ... United States Patent, Patent Number 5,866,272, Seattle (USA) 1999. ... It was found that the former ...

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Full text of "Official gazette of the United States Patent ...

search Search the Wayback Machine. Featured texts All Books All Texts latest This Just In Smithsonian Libraries FEDLINK (US) Genealogy Lincoln Collection. National Emergency Library. Top ... Full text of "Official gazette of the United States Patent and Trademark Office…

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Applied Tribology: Bearing Design and Lubrication ...

Insightful working knowledge of friction, lubrication, and wear in machines. Applications of tribology are widespread in industries ranging from aerospace, marine and automotive to power, process, …

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CPC Definition - United States Patent and Trademark Office

Connecting flow lines to offshore structures. E21B 43/0107. Connecting flow lines to an underwater wellhead. E21B 43/013. Expansible tubulars. E21B 43/103. Details of, or accessories for, portable power-driven percussive tools. B25D 17/00. Rod couplings in general. F16D. Tubes or couplings in general. F16L. Subsea flow …

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Christopher A. Hunt Inventions, Patents and Patent ...

Patents by Inventor Christopher A. Hunt ... This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO). ... A turbine assembly (200) for location in river or sea locations having unidirectional or bidirectional flow. The as- sembly (200 ...

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Performance Evaluation Guide for Large Flow Ventilation ...

&EFK United States Environmental Protection Agency Office of Air Quality Planning and Standards Research Triangle Park NC 27711 EPA-340/1-84-012 July 1984 Air Performance Evaluation Guide For Large Flow …

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US Patent for Water control gate and actuator therefore ...

Jul 09, 2002· The invention relates to improved water control gates and related inflatable actuators, and associated sealing, manufacture and operation apparatus and methods. Advancements in technologies related to air fitting design, inflated bladder stress relief, inflatable bladder strength enhancement, water gate related slide friction mitigation, abutment and other impounded water seals, gate panel ...

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Full text of "Official gazette of the United States Patent ...

search Search the Wayback Machine. Featured texts All Books All Texts latest This Just In Smithsonian Libraries FEDLINK (US) Genealogy Lincoln Collection. National Emergency Library. Top ... Full text of "Official gazette of the United States Patent and Trademark Office: [microform]"

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Full text of "Index of patents issued from the United ...

search Search the Wayback Machine. ... (US) Genealogy Lincoln Collection. National Emergency Library. Top American Libraries Canadian Libraries Universal Library Community Texts Project Gutenberg Biodiversity Heritage Library Children's Library. ... Full text of "Index of patents issued from the United States Patent Office"

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US4005549A - Abrasive flow machining method and tooling ...

Method and Tooling for removing material from holes or orifices (round or other shapes) or the like in a workpiece, the method and tooling providing means for directing at least a first portion of an abrasive flow composition under pressure from a main body of composition from one side of a workpiece to another side of the workpiece (i.e. about the workpiece) so as to permit at least a second ...

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Unidirectional abrasive flow machining - Free Patents Online

Nov 29, 1994· United States Patent 5367833 . Abstract: An abrasive flow machining and polishing apparatus is provided having a hydraulically actuated reciprocating piston (42) and a extrusion medium chamber (10) adapted to receive and extrude a visco-elastic dispersion of an abrasive unidirectionally across the internal surfaces of a workpiece (40) having ...

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CPC Scheme - United States Patent and Trademark Office

Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes (surface means for applying to-and-fro rotation movements to the casing E21B 3/025; placing piles E02D 7/00; sinking shafts while moving the lining downwards E21D 1/08 {; making galleries by forcing prefabricated elements through the ground E21D 9/005}) [2020-05]

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Topographical Anisotropy and Wetting of Ground Stainless ...

Microscopic and physico-chemical methods were used for a comprehensive surface characterization of different mechanically modified stainless steel surfaces. The surfaces were analyzed using high …

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