Bed for grinding machine
US4434585A · kind A · utility
0Cited by
4References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 3, 1981 |
| Grant date | Mar 6, 1984 |
| Priority date | — |
| Expiry date | Jun 3, 2001 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24B41/02
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A bed for a grinding machine includes a bed body formed at the upper surface thereof with a coolant receiving portion on which a layer of resin mortar is formed. The resin mortar is formed by a mixture of epoxy resin, a hardner and sand with a weight ratio of approximately 12.2:2.8:85. The bed includes a peripheral wall and the coolant receiving portion is trough shaped and has a flat surface portion so as to communicate with a coolant exhaust conduit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.