Isometric lifting device
US4972711A · kind A · utility
10Cited by
15References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 1988 |
| Grant date | Nov 27, 1990 |
| Priority date | — |
| Expiry date | Feb 26, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S482/90
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device for measuring linear force which is converted to rotational force or torque. Initially, force is applied in a linear direction to a means for transmitting that force to a rotatable shaft where it is converted to rotational force which can be measured by a strain gauge. The device is mounted on a vertically adjustable column attached to a moveable base.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.