| Title of Invention | AN APRON FOR A DOUBLE-APRON DRAFTING SYSTEM FOR SPINNING MACHINERY |
|---|---|
| Abstract | PI The present invention provides an apron for a double-apron drafting system for spinning machinery, comprising a fibre bunching zone which joins the couple of front rollers of the main drafting zone and is followed by a pair of delivery rollers wherein a pneumatic condenser device is arranged between the pair of front rollers and the pair of delivery rollers and has a perforated apron and a suction device which extends on that side of the apron which faces away from the fibre structure and draws in air through the fibre structure, characterized in that the perforation of the apron is smooth "i and does not have rough surface. |
| Full Text |
|---|
941-CHE-2003 CORRESPONDENCE OTHERS.pdf
941-CHE-2003 CORRESPONDENCE PO.pdf
941-CHE-2003 DESCRIPTION (COMPLETE).pdf
941-CHE-2003 POWER OF ATTORNEY.pdf
| Patent Number | 207242 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Indian Patent Application Number | 941/CHE/2003 | |||||||||
| PG Journal Number | 26/2007 | |||||||||
| Publication Date | 29-Jun-2007 | |||||||||
| Grant Date | 01-Jun-2007 | |||||||||
| Date of Filing | 17-Nov-2003 | |||||||||
| Name of Patentee | M/S. DEUTSCHE INSTITUTE FUR TEXTIL-UND FASERFORSCHUNG STUTTGART | |||||||||
| Applicant Address | KORSCHTALSTRESSE 26, D-73770 DENKENDIRF. | |||||||||
Inventors:
|
||||||||||
| PCT International Classification Number | D 01 H 5/86 | |||||||||
| PCT International Application Number | N/A | |||||||||
| PCT International Filing date | ||||||||||
PCT Conventions:
|
||||||||||