US20020134588A1 - Hardsurfacing/hardfacing pertaining primarly to the horizontal directional drilling (HDD) industry utilizing technogenia - Google Patents

Hardsurfacing/hardfacing pertaining primarly to the horizontal directional drilling (HDD) industry utilizing technogenia Download PDF

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Publication number
US20020134588A1
US20020134588A1 US10/011,871 US1187101A US2002134588A1 US 20020134588 A1 US20020134588 A1 US 20020134588A1 US 1187101 A US1187101 A US 1187101A US 2002134588 A1 US2002134588 A1 US 2002134588A1
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US
United States
Prior art keywords
industry
hdd
technogenia
hardfacing
hardsurfacing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US10/011,871
Inventor
James Dollarhite
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US10/011,871 priority Critical patent/US20020134588A1/en
Publication of US20020134588A1 publication Critical patent/US20020134588A1/en
Abandoned legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts

Definitions

  • HDD Hazinital Directional Drilling
  • HDD Gives a very smooth surface tooling Improves extrusion efficiency Technochrome To repair screws (faces For high chromium carbide HR Black & bodies) HDD tooling concentration castings Technodur Screw edges, faces & Tungsten carbide facing up to 8 mm bodies Hardness 1800-2500 Hv Mixer blades Gas deposition HDD Tooling Technosphere Screw & blade edges The ultimate in wear protection Mixer blade edges Thick hardfacing deposit with Screw faces & bodies Oxy-Torch. High concentration of Mixer blades faces spherical tungsten carbide graines HDD Tooling from 3000-4000 Hv
  • the product is a flexible cord consisting of a thick composition made up of spherical grains of cast tungsten carbide and nickel-chromium-boron-silicon alloy, held around a core of pure, small diameter nickel wire, spherical cast tungten carbide accounts for 68% (by weight) and the matrix (Ni—Cr—Si) accounts for 32%.
  • composition of product shall conform to the following requirements: Tungsten Carbide Element Weight % Carbon C 3.9-4.1 Iron Fe ⁇ 0.3 Titanium Ti ⁇ 0.05 Tantalum Ta ⁇ 0.05 Tungsten W Balance Matrix Element Weight % Chromium Cr 8.0-11.0 Iron Fe 2.5-3.6 Silicon Si 2.5-3.5 Boron B 1.3-2.0 Carbon C 0.6 maximum Cobalt Co 0.1 maximum Nickel Ni Balance PHYSICAL PROPERTIES Tungsten Carbide Parameter Value Hardness 3000 + 500 HV Grain size see table below Specific Gravity 16.4 Shape Spherical Matrix Parameter Value Hardness 38-42 HRC Grain size ⁇ 105 u Specific Gravity 8.2 Melting point 1886-1940 degrees farenhight Reference Table above follows: 4 blends of the product area available with different sized spherical particles Technospher TGG 2.2 mm to 1.7 mm Technospher GC 1.7 mm to 0.7 mm Technospher GN 0.7 mm to 0.4 mm Technospher GF 0.4 mm

Abstract

A new and useful purpose/process for Technogenia® and all its associated products. This applies to its use and application in Horizontal Directional Drilling (HDD) industry, vertical drilling, oil field industry, utility construction, mining industry, road/highway construction. The use and application applies to all tooling associated with these industries.

Description

  • I discovered a new use for technogenia® and this use is its application to tooling used in the following industries. [0001]
  • A. HDD (Horzinital Directional Drilling) [0002]
  • B. mining industries [0003]
  • C. quarry industries [0004]
  • D. road construction and maintenance [0005]
  • E. utility construction and maintenance (water, sewer, gas, electrical & telecommunications) [0006]
  • F. all drilling industries [0007]
  • This application pertains to all tooling used in the above industries where wear of tooling occurs. The use and application of Technogenia® will greatly extend the wear life of all tooling.[0008]
  • The following listing is an example of said tooling. [0009]
  • 1. drill bits [0010]
  • 2. reamers [0011]
  • 3. housings [0012]
  • 4. sond housings [0013]
  • 5. rods [0014]
  • 6. blades [0015]
  • 7. collars [0016]
  • 8. hex collars [0017]
  • 9. lead rods, tool adapters, buckets, shanks, subs [0018]
  • 10. all roller cones, tri-cone bits, single roller cone, hole openers, drag bits, mud motors, [0019]
  • The process of applying Technogenia® can be obtained from the manafactuer or any one of the distributors. [0020]
  • I claim the use and application of Technogenia® along with all other products associated with it will significantly enhance tje performance of any tooling it is applied to. The use when compared to all know products and techniques of hardsurfacing/hardfacing currently available will far surpass any know product currently available. [0021]
  • The following listing are other products associated with Technogenia® and can/may also be used and applied in this application. [0022]
  • 1. technodur-gg [0023]
  • 2. technodur-gg [0024]
  • 3. technodur-gn [0025]
  • 4. technodur-tgg [0026]
  • 5. technosphere-tgg [0027]
  • 6. technodur-sgf [0028]
  • 7. technodur-gf [0029]
  • 8. technosphere-gf [0030]
  • 9. technosphere-gn [0031]
  • 10. technocasting [0032]
  • 11. technodur & technospher flexiable rope [0033]
  • 12. spherotene [0034]
  • 13. technolaser-laser cadding powers [0035]
  • 14. technogenia [0036]
  • 15. smooth hr [0037]
  • 16. technochrome [0038]
  • 17. black hr [0039]
  • 18. technofonte-gni [0040]
  • 19. technology [0041]
  • Welder, Hardsurfacing & Hardfacing Guide Sheet [0042]
    PRODUCT CODE EXAMPLES CHARACTERISTICS
    TG60 Safety Equipment Resistance: 55-60 Hbars
    Engine Frame Welding Elongation: 25-30%
    Impeller Blades Ratification: T.U.V. Lloyds
    Cast Steel 3H Class: Ventas
    HDD tooling All positions except vertical
    TG 80 Super High Safety Equipment Resistance: 75-80 Hbars
    Steels hardly weldable Elongation: 25-30%
    Quarry Equipment Repair All positions weldable
    Gearings,toothed gear, Coating not sensitive to humidity
    wheels, fan repair,earth
    moving equipment, etc.
    HDD tooling
    TP 60 RC Thrust faces and sliding Nickel-Chromium alloy, self
    layers on Technodur & cleaning 60HRC deposited with a
    Technospher & HDD tooling powder torch T2000
    TP2030 Dies & Die elements Thin Hardfacing based on Tungster
    Under-layer of 60RC on Carbide deposited with a powder
    pushing faces, HDD torch T2000
    tooling
    Technochrome On all extrusion pushing Allied Castings of high hardness
    HR smooth faces, screws, bodies High concentration in Chromium Ca
    and new blades. HDD Gives a very smooth surface
    tooling Improves extrusion efficiency
    Technochrome To repair screws (faces For high chromium carbide
    HR Black & bodies) HDD tooling concentration castings
    Technodur Screw edges, faces & Tungsten carbide facing up to 8 mm
    bodies Hardness 1800-2500 Hv
    Mixer blades Gas deposition
    HDD Tooling
    Technosphere Screw & blade edges The ultimate in wear protection
    Mixer blade edges Thick hardfacing deposit with
    Screw faces & bodies Oxy-Torch. High concentration of
    Mixer blades faces spherical tungsten carbide graines
    HDD Tooling from 3000-4000 Hv
  • Chemical Composition And Specifications [0043]
  • The product is a flexible cord consisting of a thick composition made up of spherical grains of cast tungsten carbide and nickel-chromium-boron-silicon alloy, held around a core of pure, small diameter nickel wire, spherical cast tungten carbide accounts for 68% (by weight) and the matrix (Ni—Cr—Si) accounts for 32%. Chemical composition of product shall conform to the following requirements: [0044]
    Tungsten Carbide
    Element Weight %
    Carbon C 3.9-4.1
    Iron Fe <0.3
    Titanium Ti <0.05
    Tantalum Ta <0.05
    Tungsten W Balance
    Matrix
    Element Weight %
    Chromium Cr 8.0-11.0
    Iron Fe 2.5-3.6
    Silicon Si 2.5-3.5
    Boron B 1.3-2.0
    Carbon C 0.6 maximum
    Cobalt Co 0.1 maximum
    Nickel Ni Balance
    PHYSICAL PROPERTIES
    Tungsten Carbide
    Parameter Value
    Hardness 3000 + 500 HV
    Grain size see table below
    Specific Gravity 16.4
    Shape Spherical
    Matrix
    Parameter Value
    Hardness 38-42 HRC
    Grain size <105 u
    Specific Gravity 8.2
    Melting point 1886-1940 degrees farenhight
    Reference Table above follows:
    4 blends of the product area available with different
    sized spherical particles
    Technospher TGG 2.2 mm to 1.7 mm
    Technospher GC 1.7 mm to 0.7 mm
    Technospher GN 0.7 mm to 0.4 mm
    Technospher GF 0.4 mm to 0.2 mm

Claims (3)

I claim;
1. The use and application of Technogenia® and any of its associated products will significantly extend the wear life of any tooling used within the fields of industry that I have indicated in my abstract.
2. This product when compared to all known methods and products will far surpass and out last any known hardsurfacing/hardfacing product now available.
3. I claim the use and application when used of applied to any following tools associated within the horzontal directional drilling, oil field industry (HDD), vertical drilling, oil field industry, utility construction, mining industry, road/highway construction, primary tools, drilll bits, reamers, all housings drill rods, housing savers, collars, all collars, lead roads, toll adapters, shanks, sub savers, all roller cones, hole openers, hole expanders, drag bits, augers, plow blades, trencher teeth, scraper buckets, scraper blades, buckets, mud motors.
US10/011,871 2000-12-18 2001-12-03 Hardsurfacing/hardfacing pertaining primarly to the horizontal directional drilling (HDD) industry utilizing technogenia Abandoned US20020134588A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/011,871 US20020134588A1 (en) 2000-12-18 2001-12-03 Hardsurfacing/hardfacing pertaining primarly to the horizontal directional drilling (HDD) industry utilizing technogenia

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25651200P 2000-12-18 2000-12-18
US10/011,871 US20020134588A1 (en) 2000-12-18 2001-12-03 Hardsurfacing/hardfacing pertaining primarly to the horizontal directional drilling (HDD) industry utilizing technogenia

Publications (1)

Publication Number Publication Date
US20020134588A1 true US20020134588A1 (en) 2002-09-26

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070107942A1 (en) * 2005-11-15 2007-05-17 Overstreet James L Hardfacing materials with highly conforming properties
US20080121435A1 (en) * 2002-04-25 2008-05-29 Smith International, Inc. Single cone rock bit having inserts adapted to maintain hole gage during drilling
US20130033825A1 (en) * 2010-02-23 2013-02-07 Semblant Limited Plasma-Polymerized Polymer Coating
US9055700B2 (en) 2008-08-18 2015-06-09 Semblant Limited Apparatus with a multi-layer coating and method of forming the same
US9648720B2 (en) 2007-02-19 2017-05-09 Semblant Global Limited Method for manufacturing printed circuit boards
US11786930B2 (en) 2016-12-13 2023-10-17 Hzo, Inc. Protective coating

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080121435A1 (en) * 2002-04-25 2008-05-29 Smith International, Inc. Single cone rock bit having inserts adapted to maintain hole gage during drilling
US7690446B2 (en) * 2002-04-25 2010-04-06 Smith International, Inc. Single cone rock bit having inserts adapted to maintain hole gage during drilling
US20070107942A1 (en) * 2005-11-15 2007-05-17 Overstreet James L Hardfacing materials with highly conforming properties
WO2007059267A1 (en) * 2005-11-15 2007-05-24 Baker Hughes Incorporated Hardfacing materials with highly conforming properties
US9648720B2 (en) 2007-02-19 2017-05-09 Semblant Global Limited Method for manufacturing printed circuit boards
US9055700B2 (en) 2008-08-18 2015-06-09 Semblant Limited Apparatus with a multi-layer coating and method of forming the same
US20130033825A1 (en) * 2010-02-23 2013-02-07 Semblant Limited Plasma-Polymerized Polymer Coating
US8995146B2 (en) * 2010-02-23 2015-03-31 Semblant Limited Electrical assembly and method
US11786930B2 (en) 2016-12-13 2023-10-17 Hzo, Inc. Protective coating

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