FIELD: construction of parachutes for various purposes and manufacturing of articles of general consumption. SUBSTANCE: duck fabric is manufactured from filaments having different linear density, with linear density ratio of weft and warp threads being at least 1.2 and overall fabric filling coefficient at least equal to 0.24. EFFECT: increased quality of duck fabric by reduced weight and increased air-permeability. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INDUSTRIAL FABRIC | 1993 |
|
RU2041988C1 |
| DUCK FABRIC | 1992 |
|
RU2016931C1 |
| INDUSTRIAL FABRIC | 1993 |
|
RU2057215C1 |
| DUCK FABRIC | 1993 |
|
RU2084567C1 |
| PARACHUTE FABRIC | 1993 |
|
RU2051224C1 |
| TECHNICAL FABRIC | 1993 |
|
RU2061124C1 |
| METHOD FOR PRODUCTION OF PRESSED CLOTH | 1993 |
|
RU2040613C1 |
| DUCK TAPE | 1999 |
|
RU2155249C1 |
| FILTER FABRIC | 2012 |
|
RU2497985C1 |
| WOVEN FILTERING NET | 1999 |
|
RU2162760C1 |
