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WO2012033362A3 - Dual-headed razor for rough shaving and finishing shaving - Google Patents

Dual-headed razor for rough shaving and finishing shaving Download PDF

Info

Publication number
WO2012033362A3
WO2012033362A3 PCT/KR2011/006656 KR2011006656W WO2012033362A3 WO 2012033362 A3 WO2012033362 A3 WO 2012033362A3 KR 2011006656 W KR2011006656 W KR 2011006656W WO 2012033362 A3 WO2012033362 A3 WO 2012033362A3
Authority
WO
WIPO (PCT)
Prior art keywords
head
shaving
dual
razor
blades arranged
Prior art date
Application number
PCT/KR2011/006656
Other languages
French (fr)
Korean (ko)
Other versions
WO2012033362A2 (en
Inventor
조원상
Original Assignee
Cho Won-Sang
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 KR1020100088158A external-priority patent/KR20110027611A/en
Priority claimed from KR1020100098519A external-priority patent/KR20110038597A/en
Priority claimed from PCT/KR2010/008904 external-priority patent/WO2011071350A2/en
Application filed by Cho Won-Sang filed Critical Cho Won-Sang
Publication of WO2012033362A2 publication Critical patent/WO2012033362A2/en
Publication of WO2012033362A3 publication Critical patent/WO2012033362A3/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
    • B26B21/08—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
    • 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
    • B26B21/225—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 the changeable unit being resiliently mounted on the handle
    • 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
    • B26B21/18—Safety razors with one or more blades arranged transversely to the handle involving blades with two cutting edges
    • 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
    • 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
    • B26B21/4037—Details or parts covering the blades, e.g. caps for storage; Attachments
    • 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
    • B26B21/4062—Actuating members, e.g. switches or control knobs; Adjustments
    • 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
    • B26B21/52—Handles, e.g. tiltable, flexible
    • 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
    • B26B21/52—Handles, e.g. tiltable, flexible
    • B26B21/521—Connection details, e.g. connection to razor heads
    • 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
    • B26B21/52—Handles, e.g. tiltable, flexible
    • B26B21/522—Ergonomic details, e.g. shape, ribs or rubber parts
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)

Abstract

The present invention relates to a dual-headed razor, and more particularly, to a dual-headed razor, the head of which has two sides, wherein one side of the head has a relatively greater number of blades arranged more densely, and the other side of the head has a relatively smaller number of blades arranged more sparsely. Thus, a user may shave roughly using the cutting edges of the blades arranged more sparsely on said other side of the head, and may perform finishing shaving using the cutting edges of the blades arranged more densely on said one side of the head. In addition, the blades and spacers arranged on the head have special structures to enable debris to be easily and efficiently removed during the cleaning of the razor.
PCT/KR2011/006656 2010-09-08 2011-09-08 Dual-headed razor for rough shaving and finishing shaving WO2012033362A2 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR1020100088158A KR20110027611A (en) 2009-09-08 2010-09-08 The multi-blade dual headed razor which is easy to clean and simple to assemble
KR10-2010-0088158 2010-09-08
KR10-2010-0098519 2010-10-08
KR1020100098519A KR20110038597A (en) 2009-10-08 2010-10-08 The dual headed razor which is easy to differentiate one side of its head from the other side
KRPCT/KR2010/008904 2010-12-13
PCT/KR2010/008904 WO2011071350A2 (en) 2009-12-11 2010-12-13 Dual blade razor that is easily cleaned and simply assembled
KR10-2010-0135064 2010-12-25
KR20100135064 2010-12-25

Publications (2)

Publication Number Publication Date
WO2012033362A2 WO2012033362A2 (en) 2012-03-15
WO2012033362A3 true WO2012033362A3 (en) 2012-06-28

Family

ID=45811090

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/006656 WO2012033362A2 (en) 2010-09-08 2011-09-08 Dual-headed razor for rough shaving and finishing shaving

Country Status (2)

Country Link
KR (2) KR20120026017A (en)
WO (1) WO2012033362A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8782903B2 (en) * 2009-05-29 2014-07-22 The Gillette Company Shaving razor comb guard for a trimming blade
WO2014209776A1 (en) 2013-06-27 2014-12-31 Shavelogic, Inc. Shaving system
EP2875919A1 (en) 2013-11-22 2015-05-27 Koninklijke Philips N.V. Hair cutting appliance, receptacle and connector plug
DE102016123979A1 (en) 2016-12-09 2018-06-14 Jurij Schleip-Ols Shaving system for rapid shaving of larger body areas above and below water
USD830632S1 (en) 2017-01-30 2018-10-09 Preston Hage, Llc Safety razor
USD829992S1 (en) 2017-01-30 2018-10-02 Preston Hage, Llc Cartridge head for a safety razor
USD829993S1 (en) 2017-08-15 2018-10-02 Preston Hage, Llc Handle for a safety razor
USD850723S1 (en) 2018-01-09 2019-06-04 Preston Hage, Llc Safety razor chassis
DE102021125031A1 (en) 2021-09-28 2023-03-30 Jurij Schleip-Ols BODY SHAVER

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777396A (en) * 1972-06-01 1973-12-11 Warner Lambert Co Cartridges having tandemly mounted cutting edges on two sides thereof
JP2001062166A (en) * 1999-08-30 2001-03-13 Kaijirushi Hamono Kaihatsu Center:Kk Safety razor
KR200377452Y1 (en) * 2004-11-30 2005-03-08 정용기 Two Wing Razor
KR20090125698A (en) * 2008-06-02 2009-12-07 조원상 The double headed razor
US20100043242A1 (en) * 2008-08-20 2010-02-25 Christopher John Stevens Safety Razor Having Pivotable Blade Unit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777396A (en) * 1972-06-01 1973-12-11 Warner Lambert Co Cartridges having tandemly mounted cutting edges on two sides thereof
JP2001062166A (en) * 1999-08-30 2001-03-13 Kaijirushi Hamono Kaihatsu Center:Kk Safety razor
KR200377452Y1 (en) * 2004-11-30 2005-03-08 정용기 Two Wing Razor
KR20090125698A (en) * 2008-06-02 2009-12-07 조원상 The double headed razor
US20100043242A1 (en) * 2008-08-20 2010-02-25 Christopher John Stevens Safety Razor Having Pivotable Blade Unit

Also Published As

Publication number Publication date
KR20120073152A (en) 2012-07-04
WO2012033362A2 (en) 2012-03-15
KR20120026017A (en) 2012-03-16

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