Process for the actuation of a carrying and withdrawing device as well as a carrying and withdrawing device for milking units
US6860227B2 · kind B2 · utility
1Cited by
9References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 20, 2002 |
| Grant date | Mar 1, 2005 |
| Priority date | — |
| Expiry date | Dec 20, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01J5/017
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to the actuation of a carrying and withdrawing device for milking units, a process is proposed in which for the attachment of the milking unit a downwardly directed additional force acts on the counterweight during a primary milking phase no additional force acts on the counterweight, and, during at least one secondary milking phase, an upwardly directed additional force acts on the counterweight.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.