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
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.
<Desc / Clms Page number 1>
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)
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) |
-
1967
- 1967-10-24 BE BE705537D patent/BE705537A/fr unknown
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