US1759859A - Machine for melting snow - Google Patents

Machine for melting snow Download PDF

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Publication number
US1759859A
US1759859A US325345A US32534528A US1759859A US 1759859 A US1759859 A US 1759859A US 325345 A US325345 A US 325345A US 32534528 A US32534528 A US 32534528A US 1759859 A US1759859 A US 1759859A
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Prior art keywords
machine
melting snow
tank
burners
view
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Expired - Lifetime
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US325345A
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Court Peter La
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Priority to US325345A priority Critical patent/US1759859A/en
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/10—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice by application of heat for melting snow or ice, whether cleared or not, combined or not with clearing or removing mud or water, e.g. burners for melting in situ, heated clearing instruments; Cleaning snow by blowing or suction only

Definitions

  • the object of the invention is to provide a Inaohine, the burners of which v are independ- 110- element, of asnow-me'lting unit which can be made i operative, and iinopejratiyeand'regll f lated independently ofthe Others.
  • The-machine includes a frame whichyin" this 'instance, -includes side" members 12, a ⁇
  • FIG. 3 is afragmentary view, showing" burners by'alrj pressure in the tank 7 e ,B l hburnerisia' dr p-pan 32fwliich L (showing one ofothe blow"torehesjorf'burners f -- Figure 5 is ,a- View; siIni1ar to' Figure'fl',

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)

Description

y 27, 1 -v P. LA COURT MACHINE FOR MELTING SNOW Filed Dec. '11, 1928 This inyentioh relatsf to niachines for-1B IIIOVlIlg snow from o streets, fs1dewalks,-eto.,
by heat developed by burners-consuming liquid fuel, the machinein'cluding a I' OW Of f/slburners adapted toprojefct .jetslofflarne While 7 traveling over a surfaoeto be Cleared of's'now. 1:2
" The object of the invention is to providea Inaohine, the burners of which v are independ- 110- element, of asnow-me'lting unit which can be made i operative, and iinopejratiyeand'regll f lated independently ofthe Others.
p ""Qf'the aecompanyingjdrawings forming a {part of this speeifi ca'tion,+ I: Figure 1 is a top-plan yie w 'of a machine I 'embodying'thelinyentionij. I I
Figure 2 is aside'view of the same. .if
in perspective portions 'of one of the units e 1. of the machine and including a diagram illusit: I tratingv the electric circuit ;of the ignition "'.I$ e I s Figure 4 s'a fragmentary sectlonal View,
showing same parts'inallof the-figures. I
The-machine includes a frame whichyin" this 'instance, -includes side" members 12, a}
' front transverse member 13, and areartrans-t 7 "Verse member) 14, the latter having bearings,"
.for the burner! and igniter shafts hereinafter raise and lowerg'therear wheelsjandthus vary the inclination of the frame. i i 4 i 1 designates a tank supported by the rear portion of the frame and adapted to ."c'onta'in gasoline or other liquid: fuel Air, pressure may be maintained on-fuel in the'tank'by' an Figure 3 is afragmentary view, showing" burners by'alrj pressure in the tank 7 e ,B l hburnerisia' dr p-pan 32fwliich L (showing one ofothe blow"torehesjorf'burners f --Figure 5 is ,a- View; siIni1ar to'Figure'fl',
hield assoeifaited, withx thebloyvj f1 1 The samereference eharactersindi cate-the Eairpump} 22 conneeted thereyyith; 231-:des j S eriaIfiTo35 34i f' 7 ignat'es Ia iuel-supp1y pipe j extending across" i .thefframe atiithe'ifront endportio'n thereof; v and connectedfwiththe.tank,in this instanceff ll byiapipeee cbnnecte'dwiththeibottoino fthe n 7' 1 i tank;anclipif ies125 connected withtheendsof;" e thejtank;sfionneeted with thesu 'ply pipe23' v areiburner'sfofztheBunsen type,-ieach*inc1ud,
in-g aninl'ierenozzle 26 (Figure4)-f,Whoseboi-*e I entlycontrollable;eachyburner forming an, 'and n :in1x1nginozzle28 secured to? and prol efetronthe inner nozzle and provided 7 w th orifices 29,;said nozzles ,zp ro je'cting for j ward Jf m the p'ipe 23ehd being" inclined? P downard; ,fEachfj'burner. is; provided with e @fii 'BW-threfiddeneedlerva1xf-30en aged WW1 e e v s; siei fomihexbufrner when r j the. I yalve Q3! is opened: Each drip Qp'an iis proyipledgyvith an' igni-tr "which includes memberias aimevable.membeiiei;,
inber sare i eonneeted eleetric=ficircuita 4 -BIZ'jjoi rnaledin a fixedkbeziring jheit r nfg of-thefsha'ft37eaiisesyawip= nates a 'val'ye-operating shaft conneetedfwithq the needle valye 30 bya fl'exible jointg llhafid @5 5 i i this"instance,sparkinga 'i'fi'gcontact-9f:theelectrode.341withgthefixed 7' I electr d 3 Tend th producti-onrof a ispafk v a et t jcz'dlesiseparate, v Thespark ig-s6 9
US325345A 1928-12-11 1928-12-11 Machine for melting snow Expired - Lifetime US1759859A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543166A (en) * 1949-09-09 1951-02-27 Heining William Snow removal apparatus
US20210372064A1 (en) * 2018-01-16 2021-12-02 Richard W LEGNAIOLI Snow and ice melting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543166A (en) * 1949-09-09 1951-02-27 Heining William Snow removal apparatus
US20210372064A1 (en) * 2018-01-16 2021-12-02 Richard W LEGNAIOLI Snow and ice melting device
US11236479B2 (en) * 2018-01-16 2022-02-01 Richard W LEGNAIOLI Snow and ice melting device

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