BE820232Q - Ebauche de lame en verre - Google Patents

Ebauche de lame en verre

Info

Publication number
BE820232Q
BE820232Q BE148802A BE148802A BE820232Q BE 820232 Q BE820232 Q BE 820232Q BE 148802 A BE148802 A BE 148802A BE 148802 A BE148802 A BE 148802A BE 820232 Q BE820232 Q BE 820232Q
Authority
BE
Belgium
Prior art keywords
blade
glass
glass blade
blade blade
Prior art date
Application number
BE148802A
Other languages
English (en)
Inventor
J W Hicks
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 filed Critical
Application granted granted Critical
Publication of BE820232Q publication Critical patent/BE820232Q/fr

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/047—Re-forming tubes or rods by drawing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S76/00—Metal tools and implements, making
    • Y10S76/08—Razor blade manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Surface Treatment Of Glass (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
BE148802A 1972-02-08 1974-09-23 Ebauche de lame en verre BE820232Q (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00224533A US3831466A (en) 1972-02-08 1972-02-08 Glass blade and glass blade blank
US478053A US3926601A (en) 1972-02-08 1974-06-10 Method for making glass blades

Publications (1)

Publication Number Publication Date
BE820232Q true BE820232Q (fr) 1975-01-16

Family

ID=26918802

Family Applications (1)

Application Number Title Priority Date Filing Date
BE148802A BE820232Q (fr) 1972-02-08 1974-09-23 Ebauche de lame en verre

Country Status (4)

Country Link
US (2) US3831466A (fr)
BE (1) BE820232Q (fr)
FR (1) FR2171308A1 (fr)
GB (1) GB1381561A (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879182A (en) * 1974-02-04 1975-04-22 American Optical Corp Method of making minature prisms
DE2409673A1 (de) * 1974-02-28 1975-09-11 Siemens Ag Verfahren zur herstellung eines ausgangskoerpers zum ziehen von glasfasern
US3899315A (en) * 1974-04-15 1975-08-12 American Optical Corp Method of making glass clad glass lenses
US3989495A (en) * 1975-07-10 1976-11-02 American Optical Corporation Method of making optical prisms
US4011071A (en) * 1975-07-10 1977-03-08 American Optical Corporation Method of making glass shaving instrument
US4102664A (en) * 1977-05-18 1978-07-25 Corning Glass Works Method for making glass articles with defect-free surfaces
US4702004A (en) * 1985-07-24 1987-10-27 Haythornthwaite James Alan Glass razor blade and handle
US4880453A (en) * 1988-12-19 1989-11-14 Corning Incorporated Method for making glass articles with defect-free surfaces and soluble glasses therefor
US5018274A (en) * 1990-04-05 1991-05-28 The Gillette Company Safety razor blade
US5077901A (en) * 1990-05-18 1992-01-07 Warner Joseph A Ceramic blades and production methodology therefor
GB9303985D0 (en) * 1993-02-26 1993-04-14 Bartholomew Richard S Surgical cutting tool
US5630275A (en) * 1994-08-23 1997-05-20 Warner-Lambert Company Multi-blade razor head with improved performance
IL138710A0 (en) * 1999-10-15 2001-10-31 Newman Martin H Atomically sharp edge cutting blades and method for making same
US6449849B1 (en) 2000-06-29 2002-09-17 Willard Hackerman Shaving razor
US7140113B2 (en) * 2001-04-17 2006-11-28 Lazorblades, Inc. Ceramic blade and production method therefor
US7712222B2 (en) * 2001-07-26 2010-05-11 Irwin Industrial Tool Company Composite utility blade, and method of making such a blade
US7931629B2 (en) * 2001-11-01 2011-04-26 Medindica-Pak, Inc. Sterile liquid materials distribution, consumption and material waste disposal method and apparatus
MXPA04008789A (es) * 2002-03-11 2004-11-26 Becton Dickinson Co Sistema y metodo para la fabricacion de cuchillas quirurgicas.
US7387742B2 (en) * 2002-03-11 2008-06-17 Becton, Dickinson And Company Silicon blades for surgical and non-surgical use
US20050155955A1 (en) * 2003-03-10 2005-07-21 Daskal Vadim M. Method for reducing glare and creating matte finish of controlled density on a silicon surface
US20090007436A1 (en) * 2003-03-10 2009-01-08 Daskal Vadim M Silicon blades for surgical and non-surgical use
JP2007514457A (ja) * 2003-09-17 2007-06-07 ベクトン・ディキンソン・アンド・カンパニー シリコンおよびその他の結晶質材料にルータを用いて直線状および非直線状の溝を作成するシステムおよび方法
US7396484B2 (en) * 2004-04-30 2008-07-08 Becton, Dickinson And Company Methods of fabricating complex blade geometries from silicon wafers and strengthening blade geometries
US20100140212A1 (en) * 2008-12-10 2010-06-10 King-Yeung Li Process for preparing grating tools
US10538450B2 (en) * 2013-01-26 2020-01-21 Corning Incorporated Laminated glass structure and method of manufacture
WO2014201318A1 (fr) 2013-06-14 2014-12-18 Corning Incorporated Procédé de fabrication d'articles de verre stratifiés à traitement de bord amélioré
DE102013109443B4 (de) * 2013-08-30 2017-06-22 Schott Ag Verfahren zum Ziehen von Glasbändern
DE102014016983A1 (de) 2014-11-18 2016-05-19 Athanassios Alexiou Klingenmaterial
US20220347876A1 (en) * 2021-05-03 2022-11-03 The Gillette Company Llc Metals for razor blade applications

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US990303A (en) * 1910-10-29 1911-04-25 Henry M Shreiner Colored glass.
US1610581A (en) * 1921-04-27 1926-12-14 Thomas A O'shaughnessy Method of making refractory glass
GB519552A (en) * 1938-11-16 1940-03-29 Harry Ford Improvements in safety razor blades
US3275428A (en) * 1963-05-21 1966-09-27 American Optical Corp Method of making honeycomb structure
US3349488A (en) * 1966-08-09 1967-10-31 Burnie J Craig Razor blades
US3387368A (en) * 1967-06-07 1968-06-11 William V. Scheck Knife with non-sticking blade
US3607485A (en) * 1967-10-23 1971-09-21 Corning Glass Works Method of making glass razor blades
US3514856A (en) * 1967-10-30 1970-06-02 Corning Glass Works Razor blade configuration
US3703766A (en) * 1970-07-20 1972-11-28 Edward Camp Tibbals Safety razor blade
US3771983A (en) * 1971-06-24 1973-11-13 Varian Associates Method for fabrication of precision miniature glass circuits
US3805387A (en) * 1972-05-22 1974-04-23 American Optical Corp Fiber razor blade

Also Published As

Publication number Publication date
US3926601A (en) 1975-12-16
US3831466A (en) 1974-08-27
DE2305527B2 (de) 1975-10-30
GB1381561A (en) 1975-01-22
DE2305527A1 (de) 1973-08-23
FR2171308A1 (fr) 1973-09-21

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