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# Title: [Danielis Lipstorpii Lubecensis, Specimina Philosophiae Cartesianae] Danielis Lipstorpii Lubecensis, Specimina Philosophiæ Cartesianæ (shelfmarks Leibn. Marg. 14; ZEN Leibn. Marg. 14)
# Folio 123, page id 746572255:0147
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DE AERE, EIVSOVE USUI IN MECMANTCIS.
rimulx ad ca relictx diligencius clauduntur. LigueF pOrrO
exhis, quare oporteat aquam quancacunque licer riolericia
incrudere. Ecenim li remisto curtu aquam intromittas,
quamris ras ad Cummum ulque impleas, nihil tamen cAuCF.
Ratio est, quia codemmomento, quo aqua ingreditur, aCr
locoluo expulsus coreditur, ita uc aere sensim corediente
nulla ibi trat ejus compressio: unde nec caula reliliendi,
uta aquam propellendi. Si vero quantoris impetu aquam
inerorlum coras, tum impetus ille cohercebicaeris corellum,
de impedico hoc effectuin maximas illum angultias rediget.
Deponendusigitur csille error, quitam arcitices quam alios
hactenus in cranlverlum csir, propagari per aque violentam
intrulionem norum aerem ac ventum; qui ventus auscaevi-
res deris incrorlum haerentis. Sanc non aeris quanticas in
valeaugetur, ledejus extensio es Aigura laltem imutatur, ee
arctius constrinoitur. Secus quam est comparatum cumillis
Machinis acrcis, guxe cela projiciune.
IIlud denique nocabis, quod clauso epistomio liceat quo-
cunquemodoras converrere; negue enim exinderelmini.
mum derrimenti aeri acceder. AC A reloraro epiltomioras
Convertas, tum aqua in verrendo per circulum luum locum
commuratcum acre, e hujus relpectu in ima lemper valis
parte lublidie, aer aurem in luperiore; unde (cumm aer loco
mutato, superior semper exictens jam interiori valis superti-
ciei prope canalis duo Foramina incum bat) Facillime per ca-
nalem erumpere, et aquam in valerelinquere porest. Ou0d
continsit, si lublato operculo epiltomium apcrias, cum enim
propullailla exigua aqua portioneincibulo haerente, Facto
impetu exibit, atque sic aquam in vale linc conatu excundi
relinquer. Etiamli enir vel lecunda auctertia pars aquae 2d-
huc sic in vase relidua, non valebic tamen exire, nisi Forsan
suecauna aeque altera. Quo pacto icitur consules huic rei, ex
aquam elicies. Non (quod plurestacere consuererumtingenti
caedio