Honeycomb body with internal leading edges, in particular a cata

Details Honeycomb body with internal leading edges, in particular a cata Honeycomb body with internal leading edges, in particular a cata

1990-07-27

1991-09-03

Zimmerman, John J.

Stock material or miscellaneous articles

All metal or with adjacent metals

Honeycomb, or with grain orientation or elongated elements...

428597, 428603, 502439, 502527, B01J 3504, F01N 328

Patent

active

050454030

ABSTRACT:
A honeycomb body, especially a catalyst carrier body, includes at least partly structured metal sheets forming walls of a plurality of channels through which a fluid can flow. Some of the sheets have a primary corrugation with crests, troughs and a given corrugation height. The crests and/or the troughs having a plurality of inverted regions with a height being at most equal to the given corrugation height and preferably between 1/3 and 2/3 of the given corrugation height.

REFERENCES:
patent: 1987798 (1935-01-01), Ruppricht
patent: 2329789 (1943-09-01), Schank et al.
patent: 3716344 (1973-02-01), Ashburn
patent: 3869778 (1975-03-01), Yancey
patent: 3981689 (1976-09-01), Trelease
patent: 4152302 (1979-05-01), Nonnenmann et al.
patent: 4190559 (1980-02-01), Retallick
patent: 4273681 (1981-06-01), Nonnenmann
patent: 4576800 (1986-03-01), Retallick
patent: 4597262 (1986-06-01), Retallick
patent: 4647435 (1987-03-01), Nonnenmann
patent: 4665051 (1987-05-01), Nonnenmann
Automobiltechnische Zeitschrift 91 (1989), 4, pp. 185-192, Manfred Nonnenmann: "Neue Metalltrager fur Abgaskatalysatoren mit erhohter Aktivitat und innerem Stromungsausgleich" (New High-Performance Gas Flow Equalizing Metal Supports for Exhaust Gas Catalysts).

Affiliated with

Also associated with

Rating

Honeycomb body with internal leading edges, in particular a cata does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Honeycomb body with internal leading edges, in particular a cata, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Honeycomb body with internal leading edges, in particular a cata will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1008485