BR0004830A - Lâmina de corte atomicamente afiada para uminstrumento de corte, e, processos parafabricação e produção de uma borda de corteatomicamente afiada para um instrumento decorte - Google Patents

Lâmina de corte atomicamente afiada para uminstrumento de corte, e, processos parafabricação e produção de uma borda de corteatomicamente afiada para um instrumento decorte

Info

Publication number
BR0004830A
BR0004830A BR0004830-5A BR0004830A BR0004830A BR 0004830 A BR0004830 A BR 0004830A BR 0004830 A BR0004830 A BR 0004830A BR 0004830 A BR0004830 A BR 0004830A
Authority
BR
Brazil
Prior art keywords
cutting
atomically sharp
instrument
edge
atomically
Prior art date
Application number
BR0004830-5A
Other languages
English (en)
Inventor
Martin H Newman
Original Assignee
Martin H Newman
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 Martin H Newman filed Critical Martin H Newman
Publication of BR0004830A publication Critical patent/BR0004830A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34—Sputtering
    • C23C14/46—Sputtering by ion beam produced by an external ion source
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54—Razor-blades
    • B26B21/56—Razor-blades characterised by the shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/40—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools shearing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54—Razor-blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54—Razor-blades
    • B26B21/58—Razor-blades characterised by the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B9/00—Blades for hand knives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching
    • H01J37/3053—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching for evaporating or etching
    • H01J37/3056—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching for evaporating or etching for microworking, e.g. etching of gratings, trimming of electrical components
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/0088—Material properties ceramic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/013—Instruments for compensation of ocular refraction ; Instruments for use in cornea removal, for reshaping or performing incisions in the cornea
    • A61F9/0133—Knives or scalpels specially adapted therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
    • H01J2237/30—Electron or ion beam tubes for processing objects
    • H01J2237/31—Processing objects on a macro-scale
    • H01J2237/3109—Cutting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
    • H01J2237/30—Electron or ion beam tubes for processing objects
    • H01J2237/31—Processing objects on a macro-scale
    • H01J2237/3114—Machining

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Knives (AREA)
  • Surgical Instruments (AREA)
  • Physical Vapour Deposition (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

"LâMINA DE CORTE ATOMICAMENTE AFIADA PARA UMINSTRUMENTO DE CORTE, E, PROCESSOS PARAFABRICAçãO E PRODUçãO DE UMA BORDA DE CORTEATOMICAMENTE AFIADA PARA UM INSTRUMENTO DECORTE". Uma borda de corte atomicamente afiada para uminstrumento de corte é descrita. A fresagem por feixe de íonfocalizado (FIB) proporciona a borda de corte atomicamente afiada.Em uma realização, um esboço de borda de corte é proporcionadoe fresado através de FIB para formar uma borda atomicamenteafiada. Em outra realização, um esboço de borda de corte metálicoé proporcionado, uma camada de material mais dura éproporcionada em pelo menos um lado do esboço e é fresadoatravés de FIB para formar uma borda atomicamente afiada.
BR0004830-5A 1999-10-15 2000-10-13 Lâmina de corte atomicamente afiada para uminstrumento de corte, e, processos parafabricação e produção de uma borda de corteatomicamente afiada para um instrumento decorte BR0004830A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15967899P 1999-10-15 1999-10-15
US63590800A 2000-08-10 2000-08-10

Publications (1)

Publication Number Publication Date
BR0004830A true BR0004830A (pt) 2001-11-27

Family

ID=26856179

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0004830-5A BR0004830A (pt) 1999-10-15 2000-10-13 Lâmina de corte atomicamente afiada para uminstrumento de corte, e, processos parafabricação e produção de uma borda de corteatomicamente afiada para um instrumento decorte

Country Status (12)

Country Link
US (2) US20050210684A1 (pt)
EP (1) EP1092515B1 (pt)
JP (1) JP3553482B2 (pt)
KR (1) KR100755961B1 (pt)
AR (1) AR042165A1 (pt)
AT (1) ATE240821T1 (pt)
AU (1) AU782041B2 (pt)
BR (1) BR0004830A (pt)
CA (1) CA2323259C (pt)
DE (1) DE60002812T2 (pt)
ES (1) ES2199111T3 (pt)
IL (1) IL138710A0 (pt)

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Also Published As

Publication number Publication date
CA2323259C (en) 2009-12-01
JP2001161701A (ja) 2001-06-19
EP1092515B1 (en) 2003-05-21
AU6412100A (en) 2001-04-26
ES2199111T3 (es) 2004-02-16
AR042165A1 (es) 2005-06-15
JP3553482B2 (ja) 2004-08-11
KR100755961B1 (ko) 2007-09-06
IL138710A0 (en) 2001-10-31
US20070283578A1 (en) 2007-12-13
EP1092515A1 (en) 2001-04-18
CA2323259A1 (en) 2001-04-15
DE60002812T2 (de) 2004-02-26
AU782041B2 (en) 2005-06-30
DE60002812D1 (de) 2003-06-26
KR20010050739A (ko) 2001-06-15
ATE240821T1 (de) 2003-06-15
US20050210684A1 (en) 2005-09-29

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