 The form of the side frames can be altered to suitcir cumstancrs, so as to allow free access on all sides. 4th, It requires no Steam Engine to work it; hence the friction and other losies incident to the ordinary hammer are materially reduced.  Journal of the Franklin Institute - 144 페이지저자: Franklin Institute (Philadelphia, Pa.) - 1853전체보기 - 도서 정보
 | Franklin Institute (Philadelphia, Pa.) - 1861 - 546 페이지
...per, or crushing stone, &c., &c., The form of the side frames can be altered to suit dr cumstancrg, BO as to allow free access on all sides. 4th, It requires...materially reduced. In Forges the waste heat from the fur naceg gives ample steam to work it. Every Hammer is provided with self-acting and hand gearing.... | |
 | 1854 - 556 페이지
...of the side frames can be altered to su,tc,rcumstances, so as to allow free access on all sides. 4tL It requires no Steam Engine to work it; hence the...materially reduced. In Forges the waste heat from the furnace* give, ample steam to work it. Every Hammer is provided w.th self-acting and hand gearing.... | |
 | Franklin Institute (Philadelphia, Pa.) - 1855 - 536 페이지
...the side frames can be altered to suit circumstances, so as to allow free access nn all sides. 4lh, It requires no Steam Engine to work it; hence the...materially reduced. In Forges the waste heat from the furnaceu gives ample gtttam to work it. Every Hammer is provided with self-acting and hand gearing.... | |
 | 1854 - 536 페이지
...or crushing stone, etc., &c., The form of the side frames can be altered to suit circumstances, BO as to allow free access on all sides. 4th, It requires...work it; hence the friction and other losses incident ta the ordinary hammer are materially reduced. In Forges the waste heat from the furluce* gives ample... | |
 | Franklin Institute (Philadelphia, Pa.) - 1858 - 560 페이지
...per, or crushing stone, &c., &c., The form of the side frames can be altered to sui cumstances, so as to allow free access on all sides. 4th, It requires...Engine to work it; hence the friction and other losses inc to the ordinary hammer are materially reduced. In Forges the waste heat from th< naces gives ample... | |
 | Franklin Institute (Philadelphia, Pa.) - 1857 - 526 페이지
...or crushing stone, &c., &c., The form of the side (Vaincs can be altered to suit circumstances, so as to allow free access on all sides. 4th, It requires...Engine to work it; hence the friction and other losses inciden t to the ordinary hammer arc materially reduced. In Forges the waste heat from the furnace«... | |
 | Franklin Institute (Philadelphia, Pa.) - 1859 - 552 페이지
...г.. The form of the side frames can be altered to suit circumstances, so as to allow free accès» on all sides. 4th, It requires no Steam Engine to...friction and other losses incident to the ordinary Iminmer are materially reduced. In Forges the waste heat from the furnaces gives ample steam to work... | |
 | Franklin Institute (Philadelphia, Pa.) - 1864 - 526 페이지
...per, or crushing stone, &c., &c., Thr form ol the side frames can be altered to nuitcir cumstances, so as to allow free access on all sides. 4th, It requires...Steam Engine to work it; hence the friction and other lossesincidenl to the ordinary hammer are materially reduced. In Forges the waste heat from the fur... | |
 | Franklin Institute (Philadelphia, Pa.) - 1860 - 526 페이지
...per, or crushing stone, &c., &c., The form of the side frames can be altered to suitcir cumstancrs, so as to allow free access on all sides. 4th, It requires...Steam Engine to work it; hence the friction and other losies incident to the ordinary hammer are materially reduced. In Forges the waste heat from the fur... | |
 | 1865 - 520 페이지
...per, or crushing stone, &c., &c., The form of the side frames can be altered to suitcir cumstancfB, so as to allow free access on all sides. 4th, It requires...Steam Engine to work it; hence the friction and other lossesincidenl to the ordinary hammer are materially reduced. In Forges the waste heat from the lur... | |
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