Manual quick change tool changer
US6073512A · kind A · utility
27Cited by
18References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 1998 |
| Grant date | Jun 13, 2000 |
| Priority date | — |
| Expiry date | Dec 14, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/20744
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A manual quick change tool changer, said tool changer including a master plate. The master plate connected to a rotatable sprocket with the sprocket having a plurality of teeth. A thrust bearing engaging the sprocket. A handle connected to the sprocket such that the handle moves a predetermined distance. The tool changer further including a secondary plate that mates with the master plate. The secondary plate further including a plurality of leaves such that the plurality of teeth from the master plate locks underneath the leaves of the secondary plate to secure the master plate to the secondary plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.