SU1238313A1 - METHOD OF MANUFACTURING TAPES FOR SAFE SHAVERS BLADES AND DEVICE FOR ITS IMPLEMENTATION - Google Patents
METHOD OF MANUFACTURING TAPES FOR SAFE SHAVERS BLADES AND DEVICE FOR ITS IMPLEMENTATIONInfo
- Publication number
- SU1238313A1 SU1238313A1 SU3800262/02A SU3800262A SU1238313A1 SU 1238313 A1 SU1238313 A1 SU 1238313A1 SU 3800262/02 A SU3800262/02 A SU 3800262/02A SU 3800262 A SU3800262 A SU 3800262A SU 1238313 A1 SU1238313 A1 SU 1238313A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tapes
- tape
- blades
- implementation
- rolling
- Prior art date
Links
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
1. Способ изготовления лент для лезвий безопасных бритв, включающий прокатку полосы, продольную резку на ленты и перфорацию отверстий по осевой линии ленты, отличающийся тем, что, с целью повышения качества ленты путем устранения продольной коробоватости за счет снижения остаточных напряжений в перемычках между перфорированными отверстиями, в процессе прокатки по ширине полосы создают неравномерность деформации, причем разность обжатия составляет 0,1 - 1,2%.2. Устройство для изготовления лент для лезвий безопасных бритв, представляющее собой прокатный валок с выпуклой образующей бочки, отличающееся тем, что, с целью повышения качества ленты путем устранения продольной коробоватости, образующая бочки выполнена в виде укороченной эпициклоиды, количество ветвей которой равно количеству лент со стрелой прогиба каждой ветви эпициклоиды 0,05 - 0,25 выпуклости бочки.1. A method of manufacturing tapes for safety razors, including rolling a strip, longitudinal cutting into tapes and perforation of holes along the axial line of the tape, characterized in that, in order to improve the quality of the tape by eliminating longitudinal warping by reducing the residual stresses in the jumpers between the perforated holes , in the process of rolling across the width of the strip create unevenness of deformation, and the difference of compression is 0.1 - 1.2% .2. A device for the manufacture of tapes for safety razors, which is a rolling roll with a convex forming drum, characterized in that, in order to improve the quality of the tape by eliminating longitudinal warping, forming a barrel is made in the form of shortened epicycloid each branch of the epicycloid 0.05 - 0.25 bulge barrels.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3800262/02A SU1238313A1 (en) | 1984-10-09 | 1984-10-09 | METHOD OF MANUFACTURING TAPES FOR SAFE SHAVERS BLADES AND DEVICE FOR ITS IMPLEMENTATION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3800262/02A SU1238313A1 (en) | 1984-10-09 | 1984-10-09 | METHOD OF MANUFACTURING TAPES FOR SAFE SHAVERS BLADES AND DEVICE FOR ITS IMPLEMENTATION |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1238313A1 true SU1238313A1 (en) | 1999-06-10 |
Family
ID=60542538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3800262/02A SU1238313A1 (en) | 1984-10-09 | 1984-10-09 | METHOD OF MANUFACTURING TAPES FOR SAFE SHAVERS BLADES AND DEVICE FOR ITS IMPLEMENTATION |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1238313A1 (en) |
-
1984
- 1984-10-09 SU SU3800262/02A patent/SU1238313A1/en active
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