Honeycomb structure and method of forming
US5219667A · kind A · utility
11Cited by
17References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 12, 1991 |
| Grant date | Jun 15, 1993 |
| Priority date | — |
| Expiry date | Dec 12, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12382
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A novel method is disclosed for producing honeycomb structures with a virtually non-abrasive smoothly rounded edge between opposed end surfaces of the honeycomb structure and a peripheral bounding wall, so as to avoid detrimental cutting and abrading of surrounding supporting and insulating material utilized in vehicular applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.