Metal honeycomb catalyst support having a double taper

Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Waste gas purifier

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

502527, 422222, B01J 802, B01J 3504

Patent

active

046735534

ABSTRACT:
A catalytic converter includes a metal honeycomb catalyst support which is anchored in a canister so that it cannot telescope or blow out. The honeycomb catalyst support is made by folding a strip of metal back and forth upon itself. The lines of folding are inclined to the perpendicular to the axis of the strip. The repeating sequence of the inclinations is left, right, right, left, etc. Folding the strip in this manner produces a honeycomb that has a taper in both of two directions so that it can be anchored in the canister. The canister has a taper which coincides with the taper of the honeycomb. The invention also includes a method and apparatus for making crease lines on the strip, so that the strip can be folded.

REFERENCES:
patent: 3183963 (1965-05-01), Mondt
patent: 4098722 (1978-07-01), Cairns
patent: 4162993 (1979-07-01), Retallick
patent: 4190559 (1980-02-01), Retallick
patent: 4247422 (1981-01-01), Davies
patent: 4251239 (1981-02-01), Clyde et al.
patent: 4301039 (1981-11-01), Retallick
patent: 4402871 (1983-09-01), Retallick
patent: 4576800 (1986-03-01), Retallick
patent: 4598063 (1986-07-01), Retallick
SAE Technical Paper No. 850131 "Metal Supports for Exhaust Gas Catalysts".

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Metal honeycomb catalyst support having a double taper does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Metal honeycomb catalyst support having a double taper, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metal honeycomb catalyst support having a double taper will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-682994

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.