Invented by Frenchman Casimir Lefaucheux nyob rau hauv lub 1830s tab sis tsis patented txog 1835, nws yog ib qho ntawm cov tswv yim ntxov tshaj plaws ntawm cov xim hlau cartridge. Nws keeb kwm zoo sib xws nrog kev txhim kho ntawm lub breechloader uas hloov muzzle-loading riam phom.
Leej twg tsim tus lej PIN hluav taws kub?
In 1823, Casimir Lefaucheux, ib lub tuam txhab Fabkis caj npab tsim lub pinfire cartridge.
Thaum twg lub cartridge tau tsim?
In 1847 tus kws tua phom Paris, B. Houllier, patented thawj daim cartridge, muaj peev xwm raug rho tawm los ntawm rab phom rab phom. Hauv ib hom, tus pin tau tsav mus rau hauv daim cartridge los ntawm kev ua rauj; nyob rau hauv lwm yam, ib tug primer nqi ntawm fulminate ntawm mercury tau tawg nyob rau hauv lub cartridge ntug.
Puas yog 2 hli Pinfire phom raug cai?
Vim lawv tsis yog riam phom, thiab 2 hli blanks tsis suav tias yog mos txwv, cov no tsis tau suav tias yog phom lossis riam phom. Raws li qhov tseeb, US Coast Guard xav kom cov nkoj caij nkoj yuav tsum tau nruab nrog ntau yam khoom siv kev nyab xeeb, suav nrog cov nplaim taws.
Vim li cas phom Pinfire thiaj li kim?
Qee yam kim heev vim ntau txoj haujlwm yuav tsum ua tus qauv ua haujlwm, thiab qee qhov yog qhov tshiab thiab. Kuv pom 2 hli pinfire uas muaj lub hnab tshos saib nrog Studebaker ntawm lub moos. Lawv zoo li nrov hauv Nyiv thiab Austria, thiab ntau ntawm lawv tau ua nyob rau ntawd. Ob peb lub vev xaib muab pinfireammo.
