The Lucknow Sentinel, 1920-07-15, Page 6.. •77__7,7
Dirty Oil Hurts the Motor.. rocking the mac'hine_to wash out the
The purpose of lubrication is 'to sediment. r •
provide a film of oil between two wear- what- happens when the motor is.
ing ,surfaces. To. be efficient, this film run with kerosene as the lubricant?
.must have sufficient' body to prevent
.the. two surfaces from coming into
actual contact tinder the workitit pres-
sure.. On the other -hand, if ,the lubri-
cant is unnecessarily thick, power` wi11 •
be wasted in overcoming the friction
of the din itself, or there is a possibil- '
ity that the oil will not feed into the
bearing properly. To -illustrate, `cup
grease is not used as •hn oil for the
• cream- separator spindle: Neither do
we' intentionally increase 'the body of
the material in ,,the . crank -case , by
adding carbon, iron filings or dust andel
sand. However, the latter is some -1
times the case, although we have, very;
good te tions,,
_ Not Jong ago I' rece:teed a small
package from a tractor farmer, and
also •this letter in ' explanation : • ,
"I have "just finished 'giving • m_
tractora • Complete overh.au:ir ► ..hav-
fig found something a little out • of o being compe e ace a E eaI , n a• le s
the ordinary .I. am sendingyou a undimmed light. It is often a case of; never be Made up ,ant nothing mat- In that (.)J1. slid ly. silotlt�is ho►ser o lie llnlst, 1:iy io!•.n 1.) itt'' • W'h ►.i five �.Ia.0"•• :•!'•! t;:_;t l;rrlow in all;
y'' u ! tens and to -day is Only the ..wmg.sil' I11PI1:Jt'::`� •v' 111:11�.. ! i t•i1'C 1 i1 ti 'i :•:'":E•1 the•y take; Out -
sample of it. •This material I -found' either sopping or turning out Into! a . ; boy woubi not ;il•,va,,•� r:1t n r take a
• t current of time. between " to-mo.~row , ' : „ l', Nil •y ,' i5 pi1('si ti 1:1 '• "mat 11::1:1.5 Anil, ;k110..'ed
on. the ,inside of the •p:sten—not on' unknown areas, to aloid a collision. i There glintilm mi:�; 11;t:1s stcloti arr�ly hla:th-y \:,:n., .t t.., h,,il ':' t.: bevel and yester(lay. Birt none. :chose man-,.; , ;. �, to a�•,•un'(:laTe. Ir:1tll .t•inter, .�•hcn tvo•
•� - ! of 1:retar out'. ..Ar•i t;,.• '1:,•:
the piston -head: •I don't know exactly There are• manyl:i'nds of dimming, n- r t CO C. a:,t taC 1'.'t :,,.2'i. .1121, + men '••': 11 ,,i,` 1':e', is as 1::etals out of
• what it 'is, and wish' you ,would helplenses on the market. Of course, neat•-;h•ood in •the least is precious to •h rig There Earn! har,:, dtlfi,�tl Ijlrir halts ata: res 'tl :•.hi,,': :t '.'•:;,: (•,1i'- c1
• ;cares .to lire tha` •tvay. lfere iaailitic�n , It in• l r alit• :.c ln.l.�. 11\ etltyr-nine.
me out." - i Iy- ail cars made to=day- have the ciim- f , ft:l l StI't''tt'11e'1 ti t'::1 ? t'r x:'31 •: Uj'otl I,� !it"tl, ::t', a t1:at ; .-yield.; 1 fifteen
R becomes to h.::: as monotonous and • , t -,,:u1•( tl :ti';'' ,,:.., :aau�
There. was about a handful of ma-i•mia switch.. I. everybody used these. :vul'1: •n ,� (,r1'• , eeul,• e • e' in H. tJ t'ac�
t 1 similar trimmers when rileetin cars on the' demoralizing a� a'steady diet'f' Lre,^.d. Lrtil the :<<;:• ;:it -ll:::lt,.r t• •r,• a:.1 c,,1,a.' . a :,• ::a1 • ;: • :,:;�t l:' ;, .,utt;1` "I. 1 ..Miriam:'
er>is , m ear to, that found on the g.. t„,•ti ' 1:31 1...-• r;; Yield f aro
c limier head•or piston ':Then a motor road then'there would not .be• so• nlueh� ,and tea • is to the phlsi(lue.. He must• 1 .''',a' . , the y, •
,,r .,: '. :cit( •14:,;;, .��•,;,; 1'1,- •it
Y P t t t 1` there t, Lai'. i, :1 ,ea ;�:.,,. ; :' •:.
,.l l .” , 1, 1l',;;;;.1::::,:::.;
1' : . � w(:,.,•.. t to ti.::t, .. (':,M1:,t:1t.,,' 1\ 'Ile
1':h �i]!'0
Ila been causing tri a from r'!r 7 coca -113 for 1 u':.t.g 'dimming lenses In all the '1:1:1;.!;'.1, (1 'i:t;ng -hours of :the •111 ,. I::y :•:111:11 h;, "i'; a so,..li. :1 t•
n , fivers are c 1 'SS In his and bracing oppo=amen, that stiffens 1 • ' "!:: th:.t 1.0 (:l•1.1J: .' ::1• ... .:' • C' 1 (',tl•\'l •1 t 1 1'C t,l•er,`rt 12atlt'.;US '!lt:l l and
bon knock:. When tested with .. I.la'�- but man.. 'dr: 5 a e are e t ! zlyd :air:s;.; , of .:1,c:.e;..... 1? ' " • •
; 1
1 his morale, brings into play the' mus-, .i •,, .. 'I,l i:t,., ,,:,_ t ..,S _u.- r:U11 i tine alit
net, it.shoued that there rnust•he con-' regard, and hence the reed of ptitt":ng .dud • taif,lt' 311 11:;-;:(.\,c sat to \v;,:( it tltl� .\•'ith it: i,( tl.,,:h ,!..•••f.:-..,:,. t... t t i, . 1. 2' iiia 2:. '•:'• ''1'.'''2-''''''1 in
• cular ity of character, trains.. powers
�1,1:it,1 t.,t
eiderable metal in .it. �ihen heated on d`n1rr�;ng lenses. « th,the dimming ! :,tars. c',:::t': t:t,nl:lit:,:; out,:
p•. :�in;•-'.' sho,"evtn,t1 :lir_, • ,•::' ,;
' , , that plight be atrophied. in long disuse. 1 •'„ . , .• '•,'+11 a,ti:t:,l t'' ,.:':�.y ...
it was plain to see that a considerable len.es on. the lamps there is no need.
5i 1\,liile a.1 r1iE lift ,1 ::t ,�,,l.tc:s c. 1111, cif :,�:.: ht; fa2.. I1r
Every situatlom has the 11 crani :c-� , , , 1 \t1:..z• i; , f. i,1 •t:•. r:,:•.. One
port:On of it was oi:l. Not. kglowing at •all .to use the dimming switch, e -l•-, •
4• I l:j�httilll t •
.11:1'e'1 ,:1;oUt 11(1!: X1'1:U '\' ,at t r::t?lt j`; • .'�:.: t" 7:1:1_1
tor at the a centre of !t• as the.h b is in' • ' t+„tt :'.':->11' :; ... + r,_.. t= ;'�:: i'�'t
just how to answer •the '.cher, I sent rept' whi:e the. car is �ti„()ding, when.;t!•.(:: :i :.:'• •' "� 'lid
•I�t 'i,•, ,,,�:
the sam le to a chemical engineer and . ' should be used to save agate of clrr_ •the midst of the wheel, For- the. real . \\'e` always lige:'t` , cm2 elle :fear ' of t !, f i,:,y.
P g� t ,o • .• , , 'l.! ._lir
had it anal •zed.battery. • i dr•ving• ppwer you will have. to• look,” things we' 1`tiy', awl : t•!1: :. lin.,. a ti.
3 ,. rent and drain on • the Niliile y 'l a take ri t o .- lit., :: ', .
I behind man's machinery and find' a! \\•e ought to 11;1::.; •hot; tlte'yi1 ?-:tit i11 • :5• ti:• ',�:•.",•:€.:14 • •• =falai:
The analysis showed that there was the lamps .ire burnin;;. j+i.. 1 cf youte . Ii •, e
49.28 per cent of oil - 43.57• per cent. ` !brain no larger than a sponge or a' a:em ll es ::: :: ( ;risks i:` h s „ 1:r1. •, ' 1• • l,t tl!�t
1 Getting a: Car Out of the .Sand. ..cauliflower ruling the, whole' Mighty For holey 1 t ..•*iiia •:!,•. •!t 1 , 1. ,
Of carbon•,'3.43• per cen•t. of iron ` 03 g only r :.< t':r, ( l',': , .h• c� • ,.
' edifice. . is 111,1 -uta: 1,c . Ff `' 1St "A`ieri Sa s• y.
per cent. of copper, a trace of tin, �tnd The next time you drive through a. I ,, hil�l� !
't\'hatever the hanti.of. mann calls into; Bute ly in c,
sandnil country take along a couple of our ..1 ,lit:l. 1” i,.,,,i h, tate ? ':. C l 'lime :i ,l l `' .' �' tl
1.69 per cent. of and dirt.- sandy n P (lie, 1 :1 <i. 'r' 2a. V, u'!" i'" 1 1
'strips ultvy.netting twelve inches being the mind .(f nisi Kral reguli.e.; we the F,! t:t:o:t• of I t::..ir:; 1: - ,•;,,,:,-
It ,is easyto-see what has been tali- P l }; i.; So: chooee ticr,r ?,• ,: „t''tlt,'::1:i.;, any;m11: t :, noire.
.,-• A •man is e\•er: �;'.. tl•:ln hi. ?,:.�-
Ing•, place in the engine. ' Of course,' \: `de and stir feet long. One -inch nl.�h 1' •• , ent.. i•,:t . 1;e ••••,,•11.1 riot !•:. ;,hc� sat -• • Tli:• i go ;'�r1 It \v::l ;.+ - .l rt
,.legitimate-' is the best. 'When the sand is so deep ness. I_et him be one�•of an army at.i de;trs, al:ct t • 11,,oe it a.; yilu ' r , ,, 1,.: ;, , 1 1,
oil and carbon are preser.. work w;.th cars an.es, let hint pleaz.e 1 aetw1. of fee.:n that . lit,. .'.1•. ti• 1.,1.1' 1 4 ::,.
that you . cafi't eget traction, lav the ,and cr.
i'li:1r(�i ::• .l tre! Vic!'" I 'i : , ,',':1 1:':, r `• ,..;11,:'' :la
ly, but the other elements are "alt eery;. .. , -be a tiny mite ami11 the toil 'of mills' But thet•e is • 110 131 t , likt� a kitc'11el: ,, ,•;•.r; i. • i�'l:th,•'!�' !
injurious to 'the lubricating st=fem,.l'preces sa that each' rear wheel will where th s• nd c , . The' !:, t'a �!'lt tc:• .:r at•!.. ••t., 1, ••'••••i••1' •
ou a s are,' and still the 1)GrC11 fir ` 11(!'.: t i:, c+:1 t •
and do much tics prevent the proper' grip 'the wire netting. In 'a minute toiler is greater 'than the toil and! . •''' :eel e.'.:':'.t:•. t •• 777.1 ace . 1.11:11 11`1 . 'o ,. .11 .•- irks.
functioningof the duties of the lubri=