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AR035715A1 - SHEET FOR CUTTING UNIT OF A SAFETY AFFITTER, CUTTING UNIT FOR A SEFURITY SHARPENER AND SHEET ASSEMBLY FOR A SAFETY AFFITTER - Google Patents

SHEET FOR CUTTING UNIT OF A SAFETY AFFITTER, CUTTING UNIT FOR A SEFURITY SHARPENER AND SHEET ASSEMBLY FOR A SAFETY AFFITTER

Info

Publication number
AR035715A1
AR035715A1 ARP010104797A ARP010104797A AR035715A1 AR 035715 A1 AR035715 A1 AR 035715A1 AR P010104797 A ARP010104797 A AR P010104797A AR P010104797 A ARP010104797 A AR P010104797A AR 035715 A1 AR035715 A1 AR 035715A1
Authority
AR
Argentina
Prior art keywords
cutting unit
safety
affitter
sheet
section
Prior art date
Application number
ARP010104797A
Other languages
Spanish (es)
Original Assignee
Gillette Co
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 Gillette Co filed Critical Gillette Co
Publication of AR035715A1 publication Critical patent/AR035715A1/en

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
    • B26B21/40—Details or accessories
    • B26B21/4012—Housing details, e.g. for cartridges
    • B26B21/4031—Housing details, e.g. for cartridges characterised by special geometric shaving parameters, e.g. blade span or exposure
    • 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
    • B26B21/08—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 involving changeable blades
    • B26B21/14—Safety razors with one or more blades arranged transversely to the handle
    • B26B21/22—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously
    • B26B21/222—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously with the blades moulded into, or attached to, a changeable unit
    • B26B21/227—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously with the blades moulded into, or attached to, a changeable unit with blades being resiliently mounted in the changeable unit
    • 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
    • B26B21/40—Details or accessories
    • B26B21/4068—Mounting devices; Manufacture of razors or cartridges
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Dry Shavers And Clippers (AREA)
  • Knives (AREA)
  • Sawing (AREA)

Abstract

Una hoja para unidad de corte de una afeitadora de seguridad, que comprende un elemento de hoja alargado que presenta las superficies superior e inferior, una sección de borde anterior que presenta un borde cortante afilado el cual se extiende a lo largo y está definido mediante las porciones de superficie que se ahusan en dirección a la punta del mismo, y una sección de hoja sustancialmente plana que se extiende hacia atrás desde la sección del borde sobre la cual las superficies superior e inferior son paralelas, donde en una región de transición entre la sección de hoja plana y la sección del borde anterior la superficie inferior presenta una curvatura convexa y la superficie superior es cóncava, donde a lo largo de por lo menos la mayor parte de su longitud, la sección transversal de la misma posee un segundo momento mínime de área que no supera 1,0 x 10-4 mm4. Una unidad de corte para afeitadora de seguridad que comprende dicha hoja y conjunto de dicha hojas para afeitadora de seguridad.A blade for cutting unit of a safety razor, comprising an elongated blade element having the upper and lower surfaces, a leading edge section having a sharp cutting edge which extends along and is defined by the surface portions tapering in the direction of the tip thereof, and a substantially flat sheet section extending backward from the edge section on which the upper and lower surfaces are parallel, where in a transition region between the flat sheet section and the front edge section the lower surface has a convex curvature and the upper surface is concave, where along at least most of its length, the cross section thereof has a second minimum moment of area not exceeding 1.0 x 10-4 mm4. A cutting unit for safety razor comprising said blade and set of said blades for safety razor.

ARP010104797A 2000-10-16 2001-10-12 SHEET FOR CUTTING UNIT OF A SAFETY AFFITTER, CUTTING UNIT FOR A SEFURITY SHARPENER AND SHEET ASSEMBLY FOR A SAFETY AFFITTER AR035715A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0025339.3A GB0025339D0 (en) 2000-10-16 2000-10-16 Safety razors

Publications (1)

Publication Number Publication Date
AR035715A1 true AR035715A1 (en) 2004-07-07

Family

ID=9901385

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010104797A AR035715A1 (en) 2000-10-16 2001-10-12 SHEET FOR CUTTING UNIT OF A SAFETY AFFITTER, CUTTING UNIT FOR A SEFURITY SHARPENER AND SHEET ASSEMBLY FOR A SAFETY AFFITTER

Country Status (15)

Country Link
EP (1) EP1332026B1 (en)
JP (1) JP4159870B2 (en)
KR (1) KR100802852B1 (en)
CN (1) CN1270878C (en)
AR (1) AR035715A1 (en)
AT (1) ATE271958T1 (en)
AU (2) AU2435802A (en)
BR (1) BR0114686B1 (en)
CA (1) CA2421150C (en)
DE (1) DE60104558T2 (en)
ES (1) ES2223943T3 (en)
GB (1) GB0025339D0 (en)
MX (1) MXPA03003296A (en)
TR (1) TR200402255T4 (en)
WO (1) WO2002032633A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4682130B2 (en) 2003-06-26 2011-05-11 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Bending razor blade and manufacture of such razor blade
US8438736B2 (en) * 2007-08-24 2013-05-14 The Gillette Company Safety razor with improved guard
US8650758B2 (en) * 2007-11-02 2014-02-18 The Gillette Company Razor blade assembly pre-form
BRPI0819252A2 (en) * 2007-11-02 2015-11-10 Gillette Co conformative wet shaving or hair removal
KR101055684B1 (en) * 2009-02-11 2011-08-09 주식회사 도루코 Integrated razor blades and razor cartridges using the same
CN201405370Y (en) * 2009-05-18 2010-02-17 游图明 Hand-operated shaver
MX2018011289A (en) 2016-03-18 2019-02-18 Personal Care Marketing And Res Inc Razor cartridge.
WO2018007134A1 (en) * 2016-07-06 2018-01-11 Bic-Violex Sa Shaving component, shaving cartridge, and method of manufacture
US9993931B1 (en) 2016-11-23 2018-06-12 Personal Care Marketing And Research, Inc. Razor docking and pivot
CN108313500B (en) * 2018-04-13 2024-02-06 李甲 Hand cleanser bottle
USD884971S1 (en) 2019-02-27 2020-05-19 Pcmr International Ltd Razor cartridge
USD884969S1 (en) 2019-02-27 2020-05-19 Pcmr International Ltd Combined razor cartridge guard and docking
USD884970S1 (en) 2019-02-27 2020-05-19 PCMR International Ltd. Razor cartridge guard
US11000960B1 (en) 2020-11-16 2021-05-11 Personal Care Marketing And Research, Inc. Razor exposure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302876A (en) * 1980-03-14 1981-12-01 Warner-Lambert Company Razor blade with inclined edge
US4621424A (en) * 1982-09-17 1986-11-11 The Gillette Company Razor blade assembly
GB9320058D0 (en) * 1993-09-29 1993-11-17 Gillette Co Savety razors
TW378173B (en) * 1997-02-27 2000-01-01 Gillette Co Razor blade and cartridge including same and method of making same

Also Published As

Publication number Publication date
CA2421150C (en) 2006-08-29
ES2223943T3 (en) 2005-03-01
GB0025339D0 (en) 2000-11-29
KR20030036852A (en) 2003-05-09
EP1332026B1 (en) 2004-07-28
CA2421150A1 (en) 2002-04-25
WO2002032633A3 (en) 2003-01-30
BR0114686A (en) 2004-01-13
CN1270878C (en) 2006-08-23
WO2002032633A2 (en) 2002-04-25
AU2435802A (en) 2002-04-29
BR0114686B1 (en) 2010-03-09
EP1332026A2 (en) 2003-08-06
DE60104558T2 (en) 2005-07-28
CN1496296A (en) 2004-05-12
ATE271958T1 (en) 2004-08-15
AU2002224358B2 (en) 2006-07-20
DE60104558D1 (en) 2004-09-02
KR100802852B1 (en) 2008-02-12
JP2004511319A (en) 2004-04-15
TR200402255T4 (en) 2004-10-21
MXPA03003296A (en) 2003-08-07
JP4159870B2 (en) 2008-10-01

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Legal Events

Date Code Title Description
FG Grant, registration