METHOD AND APPARATUS OF MANUFACTURING EXHAUST GAS-PURIFYING CATALYST AND NOZZLE USED THEREFOR
First Claim
1. A nozzle configured to discharge a fluid containing a raw material of a catalytic layer to a substrate, the substrate having first and second end faces and being provided with holes each extending from the first end face toward the second end face, the nozzle being provided with discharge ports each discharging the fluid toward the first end face of the substrate.
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Accused Products
Abstract
A nozzle is configured to discharge a fluid containing a raw material of a catalytic layer to a substrate having first and second end faces and provided with holes each extending from the first end face to the second end face. The nozzle is provided with discharge ports each discharging the fluid toward the first end face of the substrate.
41 Citations
18 Claims
- 1. A nozzle configured to discharge a fluid containing a raw material of a catalytic layer to a substrate, the substrate having first and second end faces and being provided with holes each extending from the first end face toward the second end face, the nozzle being provided with discharge ports each discharging the fluid toward the first end face of the substrate.
Specification