Flat end head made of polymer material
US6842947B2 · kind B2 · utility
0Cited by
17References
34Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 9, 2003 |
| Grant date | Jan 18, 2005 |
| Priority date | — |
| Expiry date | Apr 9, 2023 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01G15/28
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A flat end head with a mounting section for the flat rod and at least one sliding surface for progressive movement on a sliding guide of a card is made of a polymer material. The polymer material may be fiber-reinforced. Further, the polymer material may include a solid lubricant. The sliding guide may also be made of a polymer material. An apparatus for replacing a flat end head on a flat rod is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.