AU2003275328A1 - Zirconia based blades and foils for razors and a method for producing same - Google Patents

Zirconia based blades and foils for razors and a method for producing same Download PDF

Info

Publication number
AU2003275328A1
AU2003275328A1 AU2003275328A AU2003275328A AU2003275328A1 AU 2003275328 A1 AU2003275328 A1 AU 2003275328A1 AU 2003275328 A AU2003275328 A AU 2003275328A AU 2003275328 A AU2003275328 A AU 2003275328A AU 2003275328 A1 AU2003275328 A1 AU 2003275328A1
Authority
AU
Australia
Prior art keywords
blade
zirconia
holes
foil
razor
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
AU2003275328A
Other languages
English (en)
Inventor
William Anthony Denne
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.)
Edgewell Personal Care Brands LLC
Original Assignee
Eveready Battery Co Inc
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
Priority claimed from GB0222712A external-priority patent/GB0222712D0/en
Priority claimed from GB0223882A external-priority patent/GB0223882D0/en
Application filed by Eveready Battery Co Inc filed Critical Eveready Battery Co Inc
Publication of AU2003275328A1 publication Critical patent/AU2003275328A1/en
Abandoned legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/384—Dry-shaver foils; Manufacture thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Dry Shavers And Clippers (AREA)
  • Producing Shaped Articles From Materials (AREA)
AU2003275328A 2002-10-01 2003-10-01 Zirconia based blades and foils for razors and a method for producing same Abandoned AU2003275328A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB0222712.2 2002-10-01
GB0222712A GB0222712D0 (en) 2002-10-01 2002-10-01 Zirconia razor foil
GB0223567A GB0223567D0 (en) 2002-10-01 2002-10-10 Ceramic razor blade
GB0223567.9 2002-10-10
GB0223882A GB0223882D0 (en) 2002-10-01 2002-10-15 Perforated razor blade
GB0223882.2 2002-10-15
PCT/US2003/030958 WO2004030875A1 (fr) 2002-10-01 2003-10-01 Lames et feuilles a base de zircone pour rasoirs et procede de fabrication associe

Publications (1)

Publication Number Publication Date
AU2003275328A1 true AU2003275328A1 (en) 2004-04-23

Family

ID=32073908

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003275328A Abandoned AU2003275328A1 (en) 2002-10-01 2003-10-01 Zirconia based blades and foils for razors and a method for producing same

Country Status (4)

Country Link
EP (1) EP1545841B1 (fr)
JP (1) JP4398864B2 (fr)
AU (1) AU2003275328A1 (fr)
WO (1) WO2004030875A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008093284A (ja) * 2006-10-13 2008-04-24 Matsushita Electric Works Ltd 往復動式電気カミソリの外刃およびその製造方法
GB2580088C (en) 2018-12-21 2021-05-26 Brengor Innovation Ltd Razor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE641901C (de) * 1937-02-17 Paul Geier Rasiergeraet
US2989804A (en) * 1959-06-30 1961-06-27 Edgar Bernhard Self protected shaving device having multiple cutting edges
US3870776A (en) * 1973-01-02 1975-03-11 Metalized Ceramics Corp Method for making ceramic-metal structures
US4105493A (en) * 1975-07-05 1978-08-08 The Gillette Company Production of shaving foil
GB2075404B (en) * 1980-04-30 1983-10-12 Wilkinson Sword Ltd Razors
DE3208081A1 (de) * 1982-03-06 1983-09-08 Braun Ag, 6000 Frankfurt Verfahren zur herstellung einer siebartigen scherfolie fuer einen elektrisch betriebenen trockenrasierapparat mit erhebungen auf ihrer der haut zugewandten flaeche
FR2584333B1 (fr) * 1985-07-02 1987-10-16 Desmarquest Ceramiques Tech Rasoir a tete monobloc, a lame en oxyde de zirconium a longue duree de vie
US5018274A (en) * 1990-04-05 1991-05-28 The Gillette Company Safety razor blade
GB9207054D0 (en) * 1992-03-31 1992-05-13 Gillette Co Methods of manufacturing perforated foils
US5604983A (en) * 1994-04-14 1997-02-25 The Gillette Company Razor system
US6487774B1 (en) * 1998-01-22 2002-12-03 Matsushita Electric Industrial Co., Ltd. Method of forming an electronic component using ink

Also Published As

Publication number Publication date
EP1545841A1 (fr) 2005-06-29
WO2004030875A1 (fr) 2004-04-15
EP1545841B1 (fr) 2010-12-08
JP2006501034A (ja) 2006-01-12
EP1545841A4 (fr) 2006-09-13
JP4398864B2 (ja) 2010-01-13

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted