FIELD: mechanical engineering. SUBSTANCE: this relates to cutting equipment and can be used for cutting thin-sheet material, primarily copper foil. Multiple-row scissors have upper and lower shafts with sets of round blades and extractors alternately located on shafts. Extractors of one shaft are located against blades of other shaft, and their outer diameter is equal to diameter of blades or larger by value of $$$, where $$$ - value of deformation of extractors. EFFECT: high efficiency. 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| APPARATUS FOR CUTTING COILED THIN MATERIALS | 1996 |
|
RU2113345C1 |
| ELECTROLYZER FOR PRODUCTION OF NON-FERROUS METAL FOIL FROM AQUEOUS SOLUTIONS | 1995 |
|
RU2082832C1 |
| FEEDER FOR FEEDING MATERIALS | 1995 |
|
RU2094110C1 |
| ELECTROLYZER FOR MANUFACTURING METAL TAPE FROM AQUEOUS SOLUTIONS | 1993 |
|
RU2088698C1 |
| ELECTROLYTE FOR PRODUCTION OF COPPER STRIP BY ELECTROLYSIS | 1995 |
|
RU2113546C1 |
| METHOD OF MANUFACTURE TOOL FOR ARTISTIC WORKING OF ARTICLE | 1995 |
|
RU2101192C1 |
| CATHODE | 1995 |
|
RU2103417C1 |
| ELECTROLYTE FOR PRODUCTION OF COPPER STRIP BY ELECTROLYSIS | 1995 |
|
RU2113545C1 |
| METHOD OF MANUFACTURING HEAT-RESISTANT COATING ON COPPER TAPE | 1996 |
|
RU2128249C1 |
| DEVICE FOR CONTINUOUS CASTING OF CASTINGS | 1995 |
|
RU2104819C1 |
