FIELD: machine building.
SUBSTANCE: steel cord is created to reinforce rubber, during its manufacturing very high capacity can be achieved, and its weight can be favourably reduced, bend strength is increased; and conveyor tape is manufactured, in it the steel cord is used for rubber reinforcement. Steel cord 1 for rubber reinforcement with structure 1+6+(6+6), is made by twisting of individual steel wire threads 2, 3, 4a and 4b one time in same direction, and twisting coefficient is at least 9, but maximum 14, and outside diameter is maximum 4 mm.
EFFECT: higher strength.
4 cl, 4 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CONVEYOR BELT | 2016 |
|
RU2678945C1 |
| REINFORCING LAYER FOR RUBBER ARTICLE | 2016 |
|
RU2691355C1 |
| STEEL CORD MANUFACTURE METHOD AND APPARATUS | 1996 |
|
RU2151227C1 |
| STEEL CORD AND TRANSPORT TAPE | 2015 |
|
RU2631645C1 |
| WIRE THREAD, PARTICULARLY, FOR REINFORCING RUBBER AND PLASTIC PRODUCTS, METHOD AND APPARATUS FOR MANUFACTURE OF WIRE THREAD | 1996 |
|
RU2149230C1 |
| STEEL CORD AND METHOD OF MAKING RUBBER ARTICLE | 2013 |
|
RU2601245C1 |
| PNEUMATIC RADIAL PASSENGER CAR TIRE (VARIANTS) | 2022 |
|
RU2797454C1 |
| HYBRID STEEL WIRE CORD FOR TYRES | 1998 |
|
RU2196856C2 |
| METAL CORD WITH IMPROVED FIXATION OF CORE WIRES | 2003 |
|
RU2237766C1 |
| STEEL CORD WITH HIGH NONSTRUCTURAL ELONGATION | 1997 |
|
RU2126859C1 |
