Tartaglia, Niccolo, Quesiti et inventioni diverse, 1554

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              <p type="main">
                <s id="s.000429">
                  <pb xlink:href="042/01/034.jpg"/>
                  <emph type="italics"/>
                ue far la balla, ſeguita chel uiaggio che deue far la detta balla paßi diſcoſto dal detto
                  <lb/>
                ſegno, & uerſo la banda destra di quello, come nello ſotto ſcritto eſſempio ſi puo uede
                  <lb/>
                re, & molto piu ſeguiria tal effetto ſe la mira. </s>
                <s id="s.000430">d. </s>
                <s id="s.000431">dauanti fuſſe anchora lei fuora del det
                  <lb/>
                to ponto di mezzo, ma uerſo l'altra banda, cioe uerſo la banda ſinistra.
                  <emph.end type="italics"/>
                </s>
              </p>
              <figure id="id.042.01.034.1.jpg" xlink:href="042/01/034/1.jpg" number="20"/>
              <p type="main">
                <s id="s.000432">LA
                  <emph type="italics"/>
                ſeconda cauſa, che puo cauſar tal effetto, ouer inconueniente puo procedere
                  <lb/>
                del uacuo della canna, el quale molte uolte non è triuellato, ouer gettato dretta­
                  <lb/>
                mente nel me
                  <emph.end type="italics"/>
                zz
                  <emph type="italics"/>
                o del mettallo, cioe, che tal foro non è perfettamente nel mezzo del
                  <lb/>
                mettallo, anci da una banda ui è piu ſottile, ouer piu groſſo, che non è dall'altra, talmen
                  <lb/>
                te, che ſe ben le due mire fuſſeno collocate, & aſſettate perfettamente nelli ponti di
                  <lb/>
                me
                  <emph.end type="italics"/>
                zz
                  <emph type="italics"/>
                o di la parte ſuperiore del mettallo, tal pe
                  <emph.end type="italics"/>
                zz
                  <emph type="italics"/>
                o neceſſariamente tirara coſtero,
                  <lb/>
                perche ſe ben le mire ſono nelli ponti del me
                  <emph.end type="italics"/>
                zz
                  <emph type="italics"/>
                o del ſuperior mettallo non ſono ſopra
                  <lb/>
                la me
                  <emph.end type="italics"/>
                zz
                  <emph type="italics"/>
                ara del foro, & per queſta cauſa da coſtero, onde per remediar à tal inconue
                  <lb/>
                niente, eglie neceſſario
                  <expan abbr="">com</expan>
                induſtria ritrouare doue batte la mezzara del foro ſi de drio
                  <lb/>
                come dauanti, & iui aſſettaruile mire: & leuaraßi tal inconueniente al detto pezzo,
                  <lb/>
                per trouar la me
                  <emph.end type="italics"/>
                zz
                  <emph type="italics"/>
                aria del detto foro, li bombardieri coſtumano à retrouarla (per
                  <lb/>
                quanto ho inteſo da alcuni) con due liſte, ouer cantinelle egualmente larghe, & rettißi
                  <lb/>
                me, & una ne cazano nel pezzo rettamente per ilfondo della canna, & l'altra di fo­
                  <lb/>
                ra ſopra il pe
                  <emph.end type="italics"/>
                zz
                  <emph type="italics"/>
                o, & incontrano una parte di quella di ſopra el pezzo
                  <expan abbr="">com</expan>
                quella par
                  <lb/>
                te, che auanza fora della bocca del pezzo di quella, che ua per dentro el pe
                  <emph.end type="italics"/>
                zz
                  <emph type="italics"/>
                o, &
                  <lb/>
                coſi doue batte el mezzo di quella di foraſopra il pezzo ſi de drio, come dauanti ui
                  <lb/>
                pongono l'una, & l'altra mira, el qual modo per eſſer aſſai ſpediente, & di poco artifi
                  <lb/>
                cio, non è da biaſmare, quantunque per altre uie ſe potriano inueſtigare.
                  <emph.end type="italics"/>
                P. N
                  <emph type="italics"/>
                on ſe
                  <lb/>
                potria truouare el mo do di agiuſtar le dette mire ſenza altra induſtria de dette liſte,
                  <lb/>
                maſolamente nel tirar continuamente el pezzo.
                  <emph.end type="italics"/>
                N. S
                  <emph type="italics"/>
                e potria ſi, cioe ſel pezzo deſ
                  <lb/>
                ſe coſtero, poniamo uerſo la banda deſtra del ſegno, ſpingendo la mira de drio alquan­
                  <lb/>
                to uerſo la parte ſiniſtra, & ſe per caſo lui percoteſſe coſtero uerſo la banda ſinistra
                  <lb/>
                del ſegno, ſpingere alquanto la detta mira de drio uerſo la banda deſtra, & coſi andar
                  <lb/>
                  <expan abbr="facẽdo">facendo</expan>
                , tanto che ſe ritroui il perfetto luoco di tal mira, & ritrouato che ſia far in tal
                  <lb/>
                luoco un ſegno ſtabile (ſe tal mira fuſſe coſa mobile) accioche un'altra uolta non ſi hab
                  <lb/>
                bia cauſa à ricercar tal luoco.
                  <emph.end type="italics"/>
                P. V
                  <emph type="italics"/>
                e ho inteſo benißimo, & basta per queſta ſera.
                  <emph.end type="italics"/>
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              <p type="head">
                <s id="s.000433">QVESITO VNDECIMO FATTO DAL MEDESIMO
                  <lb/>
                S
                  <emph type="italics"/>
                ignor Prior di Barletta.
                  <emph.end type="italics"/>
                </s>
              </p>
              <p type="main">
                <s id="s.000434">PRIORE. P
                  <emph type="italics"/>
                erche cauſa uno pezzo di artegliaria quanto è piu
                  <expan abbr="lõgo">longo</expan>
                di
                  <expan abbr="cãna">canna</expan>
                ,
                  <emph.end type="italics"/>
                </s>
              </p>
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