FIELD: shaver blades, method and apparatus for making them.
SUBSTANCE: method for making shaver blades comprises steps of producing flat elongated metallic belt having front and back ends extending along its length; sharpening front end for forming cutting edge extending along front end; weakening portion of belt along its length between front end and back end for forming weakened portion extending along belt, blade portion between cutting edge and weakened portion, removed portion between weakened portion and back end.
EFFECT: possibility for using corrosion-proof more soft material of less thickness.
24 cl, 10 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RAZOR, METHOD FOR MAKING IT | 2001 |
|
RU2278780C2 |
| SAFETY RAZOR UNIT | 1998 |
|
RU2183156C2 |
| SHAVING SET CARTRIDGE WITH PERFORATED BLADE ASSEMBLIES | 2009 |
|
RU2479415C2 |
| DEVICE FOR WET SHAVING THAT ADAPTS TO SKIN CONTOURS | 2008 |
|
RU2433910C1 |
| SHAVING BLADE KIT | 2005 |
|
RU2314194C1 |
| BLANK FOR BLADE UNIT | 2008 |
|
RU2460634C2 |
| RAZOR CARTRIDGE PROTECTIVE ELEMENT SERVING FOR SUPPORTING SKIN | 2011 |
|
RU2534701C2 |
| SHAVING SET WITH FLOATING BLADE | 2008 |
|
RU2437754C1 |
| SHAVING CARTRIDGE WITH DEEPENED LOCATION OF BLADES | 2011 |
|
RU2536326C2 |
| SAFE SHAVING TACKLE WITH IMPROVED PROTECTIVE ELEMENT | 2008 |
|
RU2446938C2 |
