| |
 |
|
Class Information
Number: 19/.35
Name: Textiles: fiber preparation > Stapilizing > Tension breaking
Description: Processes and apparatus according to which the severing is produced by the application of oppositely directed forces to the continuous filaments substantially longitudinally thereof.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7454816 |
Stretch break method, apparatus and product |
Nov. 25, 2008 |
| 7349756 |
Method for control of yarn processing equipment |
Mar. 25, 2008 |
| 7100246 |
Stretch break method and product |
Sep. 5, 2006 |
| 6737004 |
Process of making splittable microfiber substrate |
May. 18, 2004 |
| 6477740 |
Stretch breaking of fibers |
Nov. 12, 2002 |
| 4924556 |
Stretch-break machine with drafting and breaking zones in superimposed levels |
May. 15, 1990 |
| 4856146 |
Comosites of stretch broken aligned fibers of carbon and glass reinforced resin |
Aug. 15, 1989 |
| 4856147 |
Composites of stretch broken aligned fibers of carbon and glass reinforced resin |
Aug. 15, 1989 |
| 4771596 |
Method of making fiber composite |
Sep. 20, 1988 |
| 4569811 |
Method of making a staple-fiber band |
Feb. 11, 1986 |
| 4547933 |
Process for preparing a high strength aramid spun yarn |
Oct. 22, 1985 |
| 4528050 |
Producing filler material, particularly for cigarette filters |
Jul. 9, 1985 |
| 4514880 |
Formation of nonwoven webs or batts from continuous filament tow or yarn strands |
May. 7, 1985 |
| 4501046 |
Method and apparatus for producing synthetic multifilament yarn |
Feb. 26, 1985 |
| 4477526 |
High strength aramid spun yarn |
Oct. 16, 1984 |
| 4389751 |
Apparatus for severing a fibre layer of staple fibres |
Jun. 28, 1983 |
| 4356690 |
Fasciated yarn |
Nov. 2, 1982 |
| 4080778 |
Direct spinning process for stretch-breaking continuous filaments to form entangled yarn |
Mar. 28, 1978 |
| 3945188 |
Method of spinning synthetic textile fibers |
Mar. 23, 1976 |
|
|
|
