FIELD: personal demand items.
SUBSTANCE: solid rigid shaving blade includes a body with a part with a cutting edge, a main part and a curved part. A part of the body with a cutting edge passes in its plane and has a cutting edge at one end. The main part of the blade passes in its plane. The curved part is located between the part with the cutting edge and the main part. The internal angle between the plane of the part with the cutting edge and the plane of the main part lies in the range of 95-140°. The blade body is made of martensitic stainless steel. Martensitic stainless steel consists mainly of iron with a carbon mass content of 0.62-0.75%.
EFFECT: achieving of optimum plasticity and shaving quality of the blade cutting edge.
6 cl, 2 tbl, 11 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SOLID RIGID RAZOR BLADE | 2012 |
|
RU2733516C2 |
| SHAVING CARTRIDGE | 2012 |
|
RU2728483C2 |
| SHAVING BLADE KIT | 2005 |
|
RU2314194C1 |
| SHAVING DEVICE WITH BLADES | 1999 |
|
RU2209720C2 |
| SHAVING ITEM WITH MULTIPLE SET OF BLADES | 2005 |
|
RU2336157C2 |
| BLADE HOLDERS FOR USE IN SHAVING SYSTEMS | 2007 |
|
RU2414344C2 |
| SHAVING SETS AND SHAVING SET CARTRIDGES WITH REDUCED TOTAL DISTANCE BETWEEN BLADES | 2009 |
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RU2479416C2 |
| COLOURED SHAVING BLADES | 2005 |
|
RU2354540C2 |
| SHAVING CARTRIDGE | 2020 |
|
RU2773360C1 |
| RAZOR BLADE | 2004 |
|
RU2377118C2 |
