Circular comb for combing machines
US4075738A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jul 6, 1976 |
| Grant date | Feb 28, 1978 |
| Priority date | — |
| Expiry date | Jul 6, 1996 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01G19/105
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A circular comb arrangement in which a segment-shaped member has individual needle strips located parallel to each other and connected by pressure strips fastened to the segment-shaped member under pressure. The latter has a cutout holding all needle strips and pressure strips. The pressure strips are in the form of a flexible lamination having a free end fastened inside the cutout of the segment-shaped member. A pressure member is connected to the lamination, and one pressure surface of the pressure member is in contact with the subsequent needle strip as supporting surface. Behind the last needle strip, there is located a clamping strip which is detachably connected to the segment-shaped member. The clamping strip presses all needle strips and pressure members against one another and against a support surface ahead of the first needle strip. On the forward end of the cutout when viewed in the direction of rotation of the basic or segment-shaped member, there is located the support surface for the first row of needles. The clamping strip closes the rear end of the cutout.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.