US925519A - Boiler-setting. - Google Patents

Description

J. H. SIMPKINS.

Boff

LER SETTING. APPLIATION FILED JUNE l5, 1908.'

Patented June 22, -19019.

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' or pinto lllfzlpieil lo be sllllerposgfr pour shown lll '1591.31 2?.; lflg. is

l eillrlime,

.l r. llrlmo, :i o' ille residing al, l llrlellsrllle. ll lill i lilo county oi llsczlrzlw anni. Sliailte of' (Ellie llave invented certi-lil new anni mi fill li'ni'lrovelllellls in lloiler-eilinge, ol' which ille following is al Specifican lfloll.

lily inventionrelaes toimprovements in boiler setting and comprises especially novel ineens for permitting elle side and rear' Azml will not be lleli'l by coulant, with. ille r'res, :is is ille oase in ille usual construeizif n of boiler zlrell.

ln ille dri wings wlliell are l und hereby .iliade :l purl. of lllia L lllig'ure 1 is an enffl view of ille boiler Sllowing 'elle Sirio Walls unil ille llroll eolllllrllrloll;

0. is :l side rien' ol tile .rezlr llorion of l boiler Sllollfing ille roll' are-ll; its ll. perspeet ive of tlle pluie Upon which ille lll'oll ress; :l perfiladoille oi? ille brie-li: upon lille al @eolien ille pluie elo lili :lullell llrollgrll ille 'plane of l? l und l or brink oi lilo'. il. allowing' ille Szlllle ln lzlleir normal poslllon and ln (lol eil linee sllowillg l5 the position lssllnloil when the :flroll is rocked.. Referring lo `tile drawings in willen ille suine nllnle al indicates lle saine pzlrt llllfougllonl', l represents tl'leboiler baring ille lines 2 lllerelll, lorlllel ,in tile us'lllzll wily;

ille boiler being Supported upon il foullilzl 'ill-.ln in ille ugual .ll'nlzll'ler; the Sirle walls are llowll :li llncl 4l, und, als noted, they reach zxlllll-o`-fliizlely lo ille midollo of lille boiler., million-(FJ. they may be etendeiil, il@ doirefl, llllll on illeir top saillies and nre pro iclecl with le lplol"-A 'T and Si Willen may be Secured to lle side wells in my' pref manner; ille plaies are eoilslirllce" plan Surface shown nl; and l portion show l llt l() from W'liioll. slopes gonlly to the outer eel `ille shoulder shown all: il? a 1l baring ifllietions; if

s-crillei'l; ille lower l 'boei lira lion.

lamented fune 22E, 3902).

apelle-ation filed Sulle i5, ll. Serial No. I-ljl.

filled Willi :l lllili falce lo plznftliclllly parallel with ville upper lilre llll'or al portion of its lenglll, and the relllzlinf :l: of kleid lower luce Contains ille flollresoion lo and ille inclined llico 1T. .in building` ille alrcll l'le lower brick l-S is so .laliil als to engage ille face 15 with (Ello lflloe i) of the plato, tile depression lo receiving ille shoulder l0, :lull "lle inclined falce l? being opposite 'to the inclined falce l1 on ille plate, ils appears clearly in Fig. 5i and not. in eonbzlot therewith l'lolflnnlly, als :liao appears clearly in Fig. 5 Where lille opening lo is geen.

Logging of any preferred kind is :sllowll :il lll, interposed bet'll'een lilo boiler and the lircll sections 20 und 2l and, als tlie nroll is bulli', tile lower faces of ille bricks ellgllgo ille lagging, :ind llorelore :iro lic-lll ont of rolllnciiwith ille cirelll'nferontizll rows of rivets which :llpellr nt intervals upon ille exterior ol lille boiler. Al ille lop `ille sllrlllees nre provided with ille brick members 2:2 and 23 lulllpted, tile olle lo overlap the oiller, :llnl thereby forni :l l-lp joint.y illlls :llorilillg closure of ille splice' between ille zllfell sections :lllil :il ille saline Alinie permitiiA Sonie separation thereof (lue lo tile exllllllbioll ol lilo boiler. 'l`lle opening belweell ille brieli lllolnber;I 22 :lod 93 vonly be rolf'elrll by ille Sllllerposed pluie Q5 laici lflnggillliliilzlllyl of i'lle -zll'cll; lille pluie 25 will be llofiiiiollm olf ils own weight orlllzly be seellroll lo one olf ille :urli .s iciions, so lllsll. it will always relllllill in pince and prevent ille (leposil of llils or olllnr nlilioriols between ille urirll Seeliolls, lvlliell llllglll', ill lime, proveili ille proper operation llel'eolf Al ille reni' nml o'l ille boiler Seellreil preferably all :ingle iron 2b, llpo'll rl'llicfll. resin :lll uliler onli of ille rear alrell Seelion 27 positioned upon ille rear wel] 28 in il, lllalnllor .sill'lililr lo lille positionine` oli ille gifle :lrrll upon l'ille siile Willis, ir. albori; described; ille plaie for 'llo emi wall Slllowll :ll 29 and ille llotoln lll-lol; 530 ol" ille llloll positioned thereon in 'Lilo sanno nlllllner es; was described for pluie 8 :lllll brieli'lr plllle memllerl'l.

'ille oi roll llillerenti ll l bollo: il l trolls flo unil il ming; or rooll lo lill, ille zrll'l 'Lilie ll llllwr lllre lil :lull :l lower expansion ofi' tile' Asa after the expaneion occurs the arch section Will be rocked into approximately the position shown in thev dotted lines. Upon contraction of the boiler the arch will rock back into its normal position.v The' end expansion of the boiler due to heat will operate to rock the rear arch 27 in zi similar manner upon the plate 29, and upon contraction of thc boiler the arch will rock back into its normal position as shown in Fig. 2.

Variations 'in the construction nuiy be Inode to accomplish the saine result but desire to claim all such variations and n1odificotions as fall within the Spirit of my invention.

What I claim iS: i l. A boiler` setting comprising i'nclosing wolle, e plate on the upper edge of said walls having a plane face and Shoulder and. en inclined face formed thereon, an arch section consl'ructed on its lower edge toengfige said plane face end'soid shoulder, and provided wiban inclined face disposed opposite to Said walls formed with o shoulder and un inclined face thereon, a boiler, 'laggin posi.- tioned lthereon, arch Sections arrange said boiler and being constructed on their lower edges to rest upon said plete and to rock thereon against Suid ehouldertowerd said inclined face, and lheir'npper edges hc ing provided With a lop joint, whereby said arch Sections may rock under the iniluence of the expansion of the boiler.

In testimony whereof l nliX my signature in the presence of two witnesses. v

- JOHN ll". STMPKTNS.

lVitnesses VILLIAM MCCONNELL, ELIZABETH RIPLEY.

upon

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