Method of and apparatus for displaying casting-data in die-cast machine
US5359531A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 8, 1992 |
| Grant date | Oct 25, 1994 |
| Priority date | — |
| Expiry date | Jan 8, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D17/32
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An apparatus for displaying casting-data in a die-cast machine having a plurality of sensors which gather data values such as speed, pressure and temperature. A converter processes signals from sensors, and an input-calibration mechanism may be provided for correcting the processed signals and for issuing detected data. A casting-cycle data processing mechanism may be provided for displaying data items such as an injection speed or an injection pressure every casting cycle, based on the detected data. A casting control data processing mechanism may also be provided for displaying shot-time items and fluctuations through repeated injection cycles to monitor casting operation, where displays are based on the detected data from the input-calibration mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.