BE705537A - - Google Patents

Info

Publication number
BE705537A
BE705537A BE705537DA BE705537A BE 705537 A BE705537 A BE 705537A BE 705537D A BE705537D A BE 705537DA BE 705537 A BE705537 A BE 705537A
Authority
BE
Belgium
Prior art keywords
blade
profile
usual
rectilinear
consist
Prior art date
Application number
Other languages
French (fr)
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
Publication of BE705537A publication Critical patent/BE705537A/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
    • B26B21/56—Razor-blades characterised by the shape

Landscapes

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

Description

  

   <Desc/Clms Page number 1> 
 



   Lames à tranchants dentés pour rasoirs de sûreté. 



    Principe:la   lame pour rasoir de sûreté se présentera non pas avec le tranchant usuel rectiligne, mais celui-ci sera en dents de scie. 



  Description:la lame aura la forme d'une lame   habituelle   sauf le ou les deux tranchants qui auront un profil en dents de scie. 



   Ces dents de scie seront plus ou moins profondes avec des écarta plus ou moins larges. 



   Elles pourront être pointues ou plus ou moins arrondies. Dans ce dernier cas, le profil de la lame suivra un tracé sinusoïdam ou s'en approchera ( ondulé ). 



    Fonctionnement : la   lame sera utilisée comme une lame usuelle auprofil rectiligne. 



  Avantages:le rasoir muni d'une lame à tranchants en dents de scie,   coupera   les poils de barbe plus   effica-   cement car l'action de chaque dent s'effectuera toujours de biais.



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   Blades with serrated edges for safety razors.



    Principle: the safety razor blade will not have the usual straight edge, but it will be sawtooth.



  Description: the blade will have the shape of a usual blade except for one or both cutting edges which will have a sawtooth profile.



   These saw teeth will be more or less deep with more or less wide spreads.



   They can be pointed or more or less rounded. In the latter case, the profile of the blade will follow a sinusoidal path or will approach it (wavy).



    Operation: the blade will be used as a usual blade with a straight profile.



  Advantages: the razor fitted with a saw-toothed blade will cut beard hairs more efficiently because the action of each tooth will always be at an angle.

Claims (1)

Revendication:pour toutes lames destinées à des rasoirs dits de sûreté et dont le ou les tranchants ne seront pas rectilignes, mais constitués par un profil en dents de scie, dont les formes variables font partie intégrante de la présente invention. Claim: for all blades intended for so-called safety razors and of which the cutting edge (s) will not be rectilinear, but consist of a sawtooth profile, the variable shapes of which are an integral part of the present invention.
BE705537D 1967-10-24 1967-10-24 BE705537A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE705537 1967-10-24

Publications (1)

Publication Number Publication Date
BE705537A true BE705537A (en) 1968-03-01

Family

ID=3851714

Family Applications (1)

Application Number Title Priority Date Filing Date
BE705537D BE705537A (en) 1967-10-24 1967-10-24

Country Status (1)

Country Link
BE (1) BE705537A (en)

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