US528958A - Boiler-furnace - Google Patents
Boiler-furnace Download PDFInfo
- Publication number
- US528958A US528958A US528958DA US528958A US 528958 A US528958 A US 528958A US 528958D A US528958D A US 528958DA US 528958 A US528958 A US 528958A
- Authority
- US
- United States
- Prior art keywords
- tho
- boiler
- furnace
- aroh
- bars
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 101100109871 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) aro-8 gene Proteins 0.000 description 5
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B50/00—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone
- F23B50/02—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel forming a column, stack or thick layer with the combustion zone at its bottom
Definitions
- haS aIWays ooInninglod With it muoh foroign 1I1otter Whioh being lT1elted by tho intenso heot for11S suoh halfd oHnkers that it haS boen dion1t to rotate the grato bars.
- thoy oloSf of ooorso be of ooInparatively great length and 1thongh thoy are proteoted by the jookot of oindorS and ashes, yet at tho Samo timo they re liable on aooonnt of their length to be bent and warped by the Weight esting upon then].
- I forIn 1rge bearingS for tho111in the heafth B Whioh latter prt of the Struoture iS also materiHy nlodif[ed in oon1porison With that in my ear1ier fufDaoe.
- the resoIt being that the onrrentS of ooInbustion produots are iLnmediately de- Heoted npWard away from the region of the gfate barS and ogoinSt the nndeE Bido of the 3o front end of the boner, and do not tend, aS in the oarlier oonsfrnotion, to floW along the boftom oI' flooI, of tho firo ohaLnber undof the boiler.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
haS aIWays ooInninglod With it muoh foroign 1I1otter Whioh being lT1elted by tho intenso heot for11S suoh halfd oHnkers that it haS boen dion1t to rotate the grato bars. In my said ea1ioI oonstruotion, thoy oloSf of ooorso be of ooInparatively great length and 1thongh thoy are proteoted by the jookot of oindorS and ashes, yet at tho Samo timo they re liable on aooonnt of their length to be bent and warped by the Weight esting upon then]. Therefore, in ordor to obviajte thoSe diioul ties and to provont Suoh vrping and bend ing and in order to render it n1uoh eSier for the a ttendant to rotte these bS for the oruShing of the oinderS I have as aforeSaid arranged tho brS 1ongifudinany of the for naoe, they being now fouI' in nunbof and of felativoly III1oh Shorter longth and II1oro o pablo of Withstanding tho weigho nd of bo ing Tota ted. In ordor to Support thoI properly, I forIn 1rge bearingS for tho111in the heafth B Whioh latter prt of the Struoture iS also materiHy nlodif[ed in oon1porison With that in my ear1ier fufDaoe. It iS oarried in to a line oonsiderably beyond the vall of the aroh E and WeH under the front end of the boi1e1' the resoIt being that the onrrentS of ooInbustion produots are iLnmediately de- Heoted npWard away from the region of the gfate barS and ogoinSt the nndeE Bido of the 3o front end of the boner, and do not tend, aS in the oarlier oonsfrnotion, to floW along the boftom oI' flooI, of tho firo ohaLnber undof the boiler.
vhat I olaiD1 iS In a (1ovv1 draft Sn1oke oonSuning furnaoo, the oombination of the inner aroh E Supporting the boiler, tho outeI' or front Wan B, the relatively naJrrow vel'tioal fne1 dnot betWeon tho front WaH B nd tho aroh and oommoni oating vvith tho longitodinaI oombustion ohan1ber beneth the aroh, the relatively shorb rotry grate barS Sitnated longitudi nany of the boilof and having tlleir ooter ends nlonnted in nd rojeotfng thfough the front Wan B, nd tbo heofth foroled with bearing aportnreS for the inner ends of tho Short grate borS, Said heaarth E oxtending be yond tho inner fa,oo of the aroh and lying dieof1y below the boiIer, SubStalntiauy os Sot orth.
In testimon Whereof I X m Si nturo in preSenoe of tWo WitneSSes.
JOSEPH LISTEB.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US528958A true US528958A (en) | 1894-11-13 |
Family
ID=2597743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US528958D Expired - Lifetime US528958A (en) | Boiler-furnace |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US528958A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5074225A (en) * | 1989-10-18 | 1991-12-24 | Petrie A Stephen | Mechanism for feeding solid materials |
-
0
- US US528958D patent/US528958A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5074225A (en) * | 1989-10-18 | 1991-12-24 | Petrie A Stephen | Mechanism for feeding solid materials |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US528958A (en) | Boiler-furnace | |
| US807159A (en) | Furnace-grate. | |
| US555109A (en) | Journal-bearing | |
| US1086861A (en) | Dowel-casing for fixing in ceilings and walls. | |
| US833963A (en) | Shaft-hanger. | |
| US439527A (en) | Grate | |
| US1064820A (en) | Grate-bar. | |
| US144002A (en) | Improvement in mouth-pieces for steam-boiler furnaces | |
| US773253A (en) | Grate-bar. | |
| US702414A (en) | Boiler-setting. | |
| US235263A (en) | Stove-pipe damper | |
| US1042683A (en) | Stove-grate. | |
| US1104853A (en) | Grate-bar. | |
| US685099A (en) | Grate. | |
| US551133A (en) | Furnace | |
| US265814A (en) | Ventilator or chimney-cap | |
| US1696463A (en) | Shaking, rocking, and dumping grate | |
| US96138A (en) | Improved grate-bar for steam and other enginery | |
| US193018A (en) | Improvement in grates | |
| US854485A (en) | Furnace-grate. | |
| US1030528A (en) | Grate. | |
| US1185264A (en) | Shaking-grate. | |
| US194590A (en) | Improvement in stove-pipe drums | |
| US1070517A (en) | Gate for locomotive-tenders. | |
| US1148293A (en) | Railway-coupling. |