Needle bar carrier
US5201098A · kind A · utility
2Cited by
5References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 9, 1991 |
| Grant date | Apr 13, 1993 |
| Priority date | — |
| Expiry date | Oct 9, 2011 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01G19/105
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
In a needle bar carrier with a needle bar comprising a plurality of needles anchored in a plastic bar, the needle bar being attachable to the needle bar carrier by form locking and for the purpose of achieving a very stable connection between the needle bar and the needle bar carrier along with a simple and defined release it is provided that the plastic bar is arrested in holes of the needle bar carrier by the plastic material of the plastic bar being thermally or chemically joined by solving or melting while forming a projection extending into or beyond the hole.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.