Weight set for an electronic balance
US6864437B2 · kind B2 · utility
4Cited by
5References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 15, 2002 |
| Grant date | Mar 8, 2005 |
| Priority date | — |
| Expiry date | Apr 17, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01G21/26
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A weight set for an electronic balance has at least two different weights (15, 25, 26, 27, 28, 29) and a weight-receiving device (19) with receiving positions for each of the weights (15, 25, 26, 27, 28, 29). The weight set (2) has one lifter unit (17) per weight for the vertical movement of each individual weight (15, 25, 26, 27, 28, 29). The lifter units, which are equipped with a weight-seating device and reach through the weight-receiving device (19), are identical and are arranged parallel to each other in the weight set (2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.