Refractory wall structure and damper device

Furnaces – Utilizing powdered fuel – With residue handling means

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C110S310000

Reexamination Certificate

active

06854403

ABSTRACT:
This invention relates generally to high temperature burners such as a solid fuel burner of the type commonly referred to as a gasifier or gasifier combustor. The invention includes a refractory wall structure having an array of tubular members. Refractory material is arranged about the tubular members so that the tubular members protrude from a wall defined by the refractory material by a distance smaller than the diameter of the tubular members.

REFERENCES:
patent: 1859858 (1932-05-01), Wright
patent: 3955512 (1976-05-01), Martin et al.
patent: 4004056 (1977-01-01), Carroll
patent: 4188915 (1980-02-01), Kummel et al.
patent: 5067419 (1991-11-01), Kobayashi et al.
patent: 5139535 (1992-08-01), Strickland et al.
patent: 5273003 (1993-12-01), Rothwell
patent: 9243006 (1997-09-01), None
Derwent Abstract Accession No. 97-510385/47, JP 09243006 A, (ISHI), Sep. 16, 1997.
Derwent Abstract Accession No. 96-152364/16, DE 19527885 A, (EVTE), Mar. 14, 1996.
Derwent Abstract Accession No. 87-094347/14, DD 241265 A, (Inst Energetik/Zre), Dec. 3, 1986.
Derwent Abstract Accession No. 96-038598/04, RU 2036222 C1, (Samusenko VA), May 27, 1995.
International Search Report—PCT/AU01/01655; ISA/Australian Office, Feb. 14, 2002.

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

Refractory wall structure and damper device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Refractory wall structure and damper device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Refractory wall structure and damper device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3508826

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