US972659A - Lubricating device. - Google Patents

Description

L. K. SMITH.

LUBBIOATIIG DEVICE.

nunmal mx lo' 1.1m l v hunted Got. 11,1910.

mmf/mmm ,BMM l i ...at .L if l a IUNITED STATES .PTENT OFFIGE; y aman Ix. sisrra, or noaaaxir. auaaovax. j j

vnuaaxcarxno navxca.

'Io all whom'it may concern.'

llle it known that I, lmrnszu K. Smm, a

. citizen of rthe United States, reaiding at .\lolierly, in the county of Randolphand State et Missouri, Imre invented certain new und useful Improvements in Lubricatin Derive, of which the following is a speci ration.

My invention relates toejournal boxes especially adapted to the journals of locomotive driving wheels, und other similar heavy` joiunnlu, und my ohjeet is to provide a si|nple strong und durable construction, which l will im minpunt uml generally free from the eomplieutioim of the ordinary journal boxes used in this class of work.

.t turtlwr oh evt ot my prevenu invent-ion is to prin ide u jlournul box #o minstrneted-ns.

to ei-mir of the withdruwul ofthe lbrunt and eel ur hloek. without AdintnrbingY the box body. und without jucking up tic journal. further nhjeet of my invention ia to irovide .i device of the uhove character, emiodying menus for feeding a lubricant to a journal.

ln the :weompnn'ying drawings, which illuutrute my invention and form a part of thin ajweitiruiion, Figure 1 is a front-view partly in ehu ntion and Jiartly in section, of

u journul box eonutruete in accordance with my invention. Fi it is a central vertical mit cotton theret ytrough von the line limit of Fiji. l. Fig. :t is n top plan view thereof. Fig. is u front elevation of the rollur block removed. Fig. is n plan view thereof,

und, Fig. tl is n jwrujwetive viewy of the duitl and dirt gourd.. ln tluprin-tient embodiment of my mvention, l provide u 'onrnal box oomprinny;`

n body member l. wiieh, as is ordinary, is provided with the journal opening extendlng thi-ou 'h the lower portion thereof, whereby.' tie l#unie nm he inserted about the ionrn'nh thus relu ering the suid body monito-r ot' mlmtuutinlly inverted U-shapo.

yIn lweordnnee with n|v.invention, I provide tlul uid body member l with u rhumnud I further prot ide lnid member within- Ihouding dungen o, 1ollfurt from the body of said member l lhe lu-uss" ll `of the usual ,nomi-cylindrieul form is disposed within the upper musunnsmm raast.

Anlteatlaa It levantar "el, ,Iartal llo. .IM l

Patented oet. u, 1ero.

portion of the journal `o of body member l, and in accordance with my inyontion, ia provided with a cnrved'u mg tlange upon `non eud of whi abutl the front surface of aand boda member and with its lon itudinal ed clined longitudinali an downward toward tha real of said y member. T e .bral is alsa providedwxth spaced parallel longitudinal `:dotati in its inner concaved sur-face, which slots communicate, by radial transverse openings, i with the chamber 9 of the body member 1 l v 1 The cellar block 8 is provided withspaccd longitudinal danses 9 at the aides thereof for relativel ali able interlocking engagement with tia Ylang 8 et tha lower portion of v member l, and also with downwardl and rearwardly inclined longitudinal et ges l0 for engagement with the edges of the hrass 4, w ereby to prevent movenient of said brass in one direction, the relative engagement of` ita tlapges 5`prevent ingthe same from moving m the opposite direction. Said cellar block Sis also vprovided with sidewise pro'ecting luga or ears ll, vwhich are a rtu to receive suitable machine bolts l whereby to idly aacura the name upon the body mam l', and maintain the brass in poaition as just dai'iimiia'laih" 'is'liiitii' m im b iiiii o aan.. ani. ther lower vportieri of the y member 1, mid eollur block rigidly eonneeta the aide lportioun ot said body member and maw 'riully nids in'prevantin breaking and crack ing of the aame by tha ournal. f 'Besides havin relatively abutting-l lengt tudinallyinclin longitudinaledg, brals;

i und cellar block 8 further have the said edges thereof, transversely inclined aa will he seen hy reference to Figs. l a nd 4, whereby to revent the lower vportions of said brui-et rom elumping inwardly upon the journal hv ramon of the great punture axerted hy ihe said journal againutthe upper renlrul portion thereof.

'lho rellur hloek tl iu cored out on ita np- Iwr ineens shownut 13 (Fi 5) and in its owcr t'ueo ns nhown at. le (F g8),to lighten thesume und uuid block la further provi ed with a longitudinal channel lll oxtendinginwai-elly und centrally from its front face and communicating adjacent ita outer end with `a transverse 'channel 16, ojening through the lower face of said bloc the i mi nu block a m in, pim/idea with end of caller block ohennel 15, or throng/h olnim:

.nele 19 end l n curved plete 90, die

. i vided wi outer ende of eeid ohennele 15 endl 16 be` cloeed by imteble oep nuts 17. The bren curved communicating chennela 18 end 19 which oommunioete between the inner end of the cliennel 15 of the coller block, end the chemberofthebodymeniberl. Th m lubriceiit iney be forced through the on or ite chennel 16 end itignwerdly through chen- 8 to chember 9.0i bod endl foil from the letter throng openi into elote 0 u n the inner eurfmoeolprbreee4tnbe uphythejoiix- 'nel ee it ie needed. t e A duet end dirt guerdl ie providodl in connection with my im rov ed JonrneLbox, nnd in chown in deuil n Fig. 6 end compran upon the upper oonomved nirilnoe of t e coller blocl: 8, end provided with longitudinnloole lllnngce 2LI which iney be d' f between the ailiutt edge# end 10o brneeftendoellerbl 8 hold seid plete in poiiition, leid plete 20 bei further provided with end engee 22 wha-Ii extend ebove end below the upper of reid the periphry p the journ f d mom O nl l|.. .L un i elif 5e .outer front und roer eni'fncerdg of oellnr .glock 8 tssfurther hold tlteeme in poeition..

ringe com reared weeii e n eig-fece otfhcellerpblock 8 eid letedQOm to prem up r o i oni 'il fyi: 92 egeind the )guru Having fully deecribed `my invention, I

member 1 1. In e "oumel' box, e body proen opening, e bre. erreng'ed within eeid opening, eoeller block within eeid pening eeid'body on ing iunior pmido mi n i ummm upper portion. thereof,eeid coller block being provided with e longitudinelly erruedchinel =ommnnicetmg witihd curr' dien le brun being `with e chennel p etthe v ro 'communicating with reid oil' gioovee u l channels ii ,grained .eup lyrinelnex,

Wannee chember endl i" ring chennel. end meene for conductiii from reid qxl chamber to the jounm 2. In e Journel box, the umibnntion of e body member provided with e journel opening end with en internel chember oorcol out in the upper loceted in ythe uger portion of'eeid body member, and e ler block located. in the lower portion of unid body member, end provided with eliorizontel channel inhinwcmlly from one fece thereof, end wi e oomnimoiceting vertical chnnnol extend from ite beneJ vnid breee end seid block ving commumceting ohennele leeding from eeidl neined vohennelii to eeidl chemher .of mud member, end eeid breei being )glvide with longitudine! n .i opnniimqgn enithrough communiceti lmtwn seid grooves end eeid cheinber o 'wid body member, ,eubatentiellyee described. -8. -In e Journel-box, e'body portion provided with e qentrel the oil celler bloclrd'd vvthiie seid centr'el o sei mi rtion4 i rovided varietglg' internal yf chamber c? out of the upper portion of nid bod i-tion end oommninniceting directly' witliyemd oentiel gpien seid .brass extending within seid cheinbcr, reid breas being provided with :egliiielity of redielly `diepoeiid feed chenfor eup l ing oil to en exle eeid braun` beinirovi withvcurved su mid ook provided wi. curved wir with niflA tiret imned in e lower portion of seid hloolk communiceting with seid lest named clientele, e oilchembe In testimony whereof I emr my eigneture in preeenoe of two witneee. LUTHER K. SMITH.

' -V'Vitneeu Il. E. Moneum,

JI. W. Wim.

portion thereof, e liu-emr extendfor supplying e lubricent l'.

with seid curved lili' inner eurfeoe, end with mi'.l

nndeclmiiiinel-

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