WO2014139655A3 - Mechanical razor having a simplified construction - Google Patents

Mechanical razor having a simplified construction Download PDF

Info

Publication number
WO2014139655A3
WO2014139655A3 PCT/EP2014/000596 EP2014000596W WO2014139655A3 WO 2014139655 A3 WO2014139655 A3 WO 2014139655A3 EP 2014000596 W EP2014000596 W EP 2014000596W WO 2014139655 A3 WO2014139655 A3 WO 2014139655A3
Authority
WO
WIPO (PCT)
Prior art keywords
razor
blade
frame
handle
web
Prior art date
Application number
PCT/EP2014/000596
Other languages
German (de)
French (fr)
Other versions
WO2014139655A4 (en
WO2014139655A2 (en
Inventor
Axel R. Hidde
Odo Klose
Original Assignee
Hidde Axel R
Odo Klose
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 Hidde Axel R, Odo Klose filed Critical Hidde Axel R
Priority to EP14728822.9A priority Critical patent/EP2999576A2/en
Publication of WO2014139655A2 publication Critical patent/WO2014139655A2/en
Publication of WO2014139655A3 publication Critical patent/WO2014139655A3/en
Publication of WO2014139655A4 publication Critical patent/WO2014139655A4/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
    • B26B21/40—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
    • B26B21/52—Handles, e.g. tiltable, flexible
    • B26B21/521—Connection details, e.g. connection to razor heads

Abstract

The invention relates to a mechanical razor having a simplified construction - particularly a mechanical wet razor (1), comprising a fixed razor head (4) and a resilient blade insert (6). Proceeding from the prior art, the invention addresses the problem of providing a razor blade unit having an integrated joint section (52, 70), which during shaving allows an adaptation of the angle α between the main contact plane - i.e. the plane which is spanned by all razor blade peaks and by the surface of the razor head frame at a slight distance therefrom - and the longitudinal axis of the shaver handle (2). The operative spring characteristic is intended to be adjustable by means of the selection of material and the shaping of individual components of the joint section, wherein the production of the razor blade insert is intended to be kept simple, with few method steps. The mechanical razor comprises of a handle, the stem shape of which is freely selectable. The tapered end of the handle is adjoined by a razor head with a pronounced open frame (41) construction, said head being rigidly connected integrally to the handle. The axial longitudinal axis of the handle and the surface tangent of the surface spanned by the frame assume the known angle α, which allows ergonomic handling of the shaver. Another aspect of the inventive novelty is that the razor head frame consists of a lower part having the connection to the handle, two flat side parts and an upper crossbeam, and is open. An approximately central subdivision of the frame by a web flush with the frame surface is used for stabilising the frame, and the flush surface of the web on the side facing the user is used as a sliding surface for maintaining the necessary safety distance between the skin surface to be shaved and the blade-peak plane. The space formed between the frame and the sliding-surface web is dimensioned such that there is space for a blade insert or blade block equipped in any manner with n blades, n > 0, said blade insert or blade block being movably locked in place non-exchangeably and non-detachably after installation. The upper frame edge of the blade insert is formed as a web flush with the blade insert surface, the surface of which web facing the user likewise forms the sliding surface for maintaining the additional safety distance between the skin surface to be shaved and the blade-peak plane.
PCT/EP2014/000596 2013-03-12 2014-03-10 Mechanical razor having a simplified construction WO2014139655A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14728822.9A EP2999576A2 (en) 2013-03-12 2014-03-10 Mechanical razor having a simplified construction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202013002343 2013-03-12
DE202013002343U DE202013002343U1 (en) 2013-03-12 2013-03-12 Mechanical razor of simplified design

Publications (3)

Publication Number Publication Date
WO2014139655A2 WO2014139655A2 (en) 2014-09-18
WO2014139655A3 true WO2014139655A3 (en) 2014-11-06
WO2014139655A4 WO2014139655A4 (en) 2015-02-05

Family

ID=48431750

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/000596 WO2014139655A2 (en) 2013-03-12 2014-03-10 Mechanical razor having a simplified construction

Country Status (3)

Country Link
EP (1) EP2999576A2 (en)
DE (2) DE202013002343U1 (en)
WO (1) WO2014139655A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014094905A1 (en) * 2012-12-21 2014-06-26 Bic-Violex Sa Shaver with interchangeable cartridge, cartridge and head and handle assembly for such shaver
KR101999555B1 (en) * 2012-12-21 2019-07-12 빅-비올렉스 에스아 Shaver with interchangeable cartridge, cartridge and head and handle assembly for such shaver
MX2018011289A (en) 2016-03-18 2019-02-18 Personal Care Marketing And Res Inc Razor cartridge.
US9993931B1 (en) 2016-11-23 2018-06-12 Personal Care Marketing And Research, Inc. Razor docking and pivot
KR20200019121A (en) 2017-06-16 2020-02-21 빅-비올렉스 에스아 Shaver cartridges
USD884969S1 (en) 2019-02-27 2020-05-19 Pcmr International Ltd Combined razor cartridge guard and docking
USD884971S1 (en) 2019-02-27 2020-05-19 Pcmr International Ltd Razor cartridge
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
CN113370274A (en) * 2021-05-14 2021-09-10 泰州市顶锋剃须刀制造有限公司 Razor blade installing support
CN114368012A (en) * 2021-12-23 2022-04-19 宁波市伟力剃须用品制造有限公司 Shaver with a handle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521294A1 (en) * 1991-07-03 1993-01-07 Wilkinson Sword Gesellschaft mit beschränkter Haftung Shaver head, especially the razor blade unit of a wet razor
WO2001039937A1 (en) * 1999-11-29 2001-06-07 Koninklijke Philips Electronics N.V. Shaver provided with a shaving head having a sub-frame and a main frame
US20030213130A1 (en) * 2002-05-16 2003-11-20 Motta Vincent C. Razor cartridge mounting structure
WO2004037037A2 (en) * 2002-10-21 2004-05-06 Eveready Battery Company, Inc. Bidirectional shaving cartridge and razor including same
GB2471676A (en) * 2009-07-07 2011-01-12 Omer Aydin Razor with ball for reducing resistance

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US199418A (en) 1878-01-22 Improvement in water-closet valves
US437442A (en) 1890-09-30 mason
US2871560A (en) 1954-05-03 1959-02-03 Robert M Eberbaugh Disposable razor with reinforced head
GB1557177A (en) 1975-09-12 1979-12-05 Wilkinson Sword Ltd Shaving units
IT8209403A1 (en) 1981-05-19 1983-11-14 Wilkinson Sword Ltd SHAVING COMPLEX WITH BLADE MOVABLE BETWEEN TWO POSITIONS
CA2003921A1 (en) 1989-11-15 1991-05-15 Kevin M. Pritchard Disposable razor with detachable gel packets
US5403534A (en) 1991-09-26 1995-04-04 Tritec International Corporation Disposable razor
US5331740A (en) 1992-10-08 1994-07-26 The Gillette Company Shaving system
BR9305746A (en) 1992-10-17 1997-01-28 Frich Hans Ruedi Shaving device specifically a disposable shaver
DE9214029U1 (en) 1992-10-17 1993-01-14 Frick, Hans-Ruedi, Weinfelden, Ch
DE29522108U1 (en) 1994-01-28 2000-02-17 Doroodian Shoja Siamak Wear indicator for a disposable razor
US5388331A (en) 1994-01-28 1995-02-14 Doroodian-Shoja Siamak Wear indicator for a disposable razor
US5678316A (en) 1995-12-15 1997-10-21 Warner-Lambert Company Disposable razor
US6571476B1 (en) 2000-02-08 2003-06-03 Snappy Shave Llc. Folding disposable razor
DE20201345U1 (en) 2002-01-30 2002-06-06 Ziehe Wolfgang Wet razor for shaving problem areas with a standard side and an additional shortened side as a single-use razor
DE202004001085U1 (en) 2004-01-23 2004-06-09 Heide, Heike Van Der Wet contour razor has two connected holders with shaving head at one end and guide with slide and fasteners for a miniature shaving head at the other end
DE10327739B4 (en) 2003-06-18 2006-06-08 Feintechnik Gmbh Eisfeld Razor blade unit for a razor
DE102004061446A1 (en) 2004-12-17 2006-06-29 Feintechnik Gmbh Eisfeld Razor for carrying a detachable blade unit
DE202005013297U1 (en) 2005-08-22 2005-12-15 Bloemen, Andreas Razor top for wet safety razor head, has retaining units by which top is held at head after attachment, where top is designed as separate unit from head, and retaining units consists of snap-in pins
DE202006011252U1 (en) 2006-07-19 2007-01-04 Schmitz, Anne Wet razor, has head and/or entire holder made of elastic material e.g. silicone, and hooks introduced into head for retaining unit, where distance between hooks is reduced by compression of elastic region and then unit is released
WO2008085002A1 (en) 2007-01-10 2008-07-17 Won-Sang Cho A disposable razor after several uses
KR20070095860A (en) 2007-09-07 2007-10-01 최종윤 A cigarette be bloched by paper

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521294A1 (en) * 1991-07-03 1993-01-07 Wilkinson Sword Gesellschaft mit beschränkter Haftung Shaver head, especially the razor blade unit of a wet razor
WO2001039937A1 (en) * 1999-11-29 2001-06-07 Koninklijke Philips Electronics N.V. Shaver provided with a shaving head having a sub-frame and a main frame
US20030213130A1 (en) * 2002-05-16 2003-11-20 Motta Vincent C. Razor cartridge mounting structure
WO2004037037A2 (en) * 2002-10-21 2004-05-06 Eveready Battery Company, Inc. Bidirectional shaving cartridge and razor including same
GB2471676A (en) * 2009-07-07 2011-01-12 Omer Aydin Razor with ball for reducing resistance

Also Published As

Publication number Publication date
WO2014139655A4 (en) 2015-02-05
DE202013002343U1 (en) 2013-04-16
DE202013002343U9 (en) 2013-07-25
WO2014139655A2 (en) 2014-09-18
EP2999576A2 (en) 2016-03-30
DE102013007224A1 (en) 2014-09-18

Similar Documents

Publication Publication Date Title
WO2014139655A3 (en) Mechanical razor having a simplified construction
USD907292S1 (en) Shaving blade cartridge
WO2018060893A3 (en) Electric shaver
MX2017007591A (en) A shaving blade assembly comprising a blade unit and a skin contact member and a razor comprising a razor handle and such a shaving blade assembly.
DE602007010838D1 (en) SHAVER
MX2016017389A (en) Shaving razor pivot lock.
JP2015515884A (en) Razor handle with rotatable part
MX2015017670A (en) Shaving blade assembly.
IN2014DN10418A (en)
MX2019008531A (en) Blade support, cutting member comprising such a blade support, razor head comprising such a cutting member and mechanical shaving razor comprising such a razor head.
WO2011091226A3 (en) Safety razor
MX2020000758A (en) Shaving systems.
GB201312736D0 (en) A double-blade hair trimming device
MY140128A (en) Shaving razor with trimming blade
MX2016011188A (en) A shaving blade cartridge, a shaver comprising such shaving blade cartridge and a method of manufacturing such a shaving blade cartridge.
USD739697S1 (en) Folding knife and scissor tool
WO2016036238A3 (en) Spacer for a shaving system for wet shaving, as well as razor provided with the spacer
CA219159S (en) Shaving razor handle
EP3919242A4 (en) Shaving razor head
EP4114627A4 (en) Razor blade with improved asymmetric profile
USD729031S1 (en) Multi-function tool
EP3191256B1 (en) Tool for conditioning a blade of a plastering tool
EP4067023A4 (en) Shaving razor head
EP1724074A3 (en) Razor blade and the use thereof
US779233A (en) Razor.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14728822

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2014728822

Country of ref document: EP