Twisting spindle driven by an individual electric motor
US4420926A · kind A · utility
8Cited by
3References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 21, 1982 |
| Grant date | Dec 20, 1983 |
| Priority date | — |
| Expiry date | Jun 21, 2002 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01H1/244
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A twisting spindle driven by an individual electric motor wherein fastening of the body of the motor as well as maintaining and guiding of the barrel of the spindle are effected via a rigid sleeve surrounding the barrel, the sleeve passing through the frame and serving as a cage for anti-friction bearings which permit rotation of the spindle, and having at its ends two collars, one fastened elastically to the frame and the other rigidly connected to the body or stator of the motor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.