 It is made by digging a trench five or six feet deep, at a proper distance from the track and parallel to it. A narrow cross trench is then dug, slanting upward from the bottom and middle of the first trench, to the surface of the ground. A good track...  The Trackman's Helper - Σελίδα 257των Joseph Kindelan - 1894 - 287 σελίδεςΠλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | Joseph Kindelan - 1894 - 360 σελίδες
...always be a man on hand at a wreck to look after such jobs, and promptly remove all broken brake-beams, hanging irons, etc., so as not to delay the work after...trench and secured to the timber. WRECKED ENGINES. 1 8. The first thing to do with a wrecked engine, if the frame is good, is to take jacks and put the... | |
 | Marshall Monroe Kirkman - 1901 - 672 σελίδες
...derricks have to do very heavy hoisting or pulling. It is made by digging a trench five or six feet at a proper distance from the track and parallel to...through the cross trench and secured to the timber. "The first thing to do with a wrecked engine, if the frame is good, is to take jacks and put the engine... | |
 | Marshall Monroe Kirkman - 1903 - 674 σελίδες
...pulling on them at a wreck, and those working near should not be allowed to stand too close to them. A narrow cross trench is then dug, slanting upward...through the cross trench and secured to the timber. "The first thing to do with a wrecked engine, if the frame is good, is to take jacks and put the engine... | |
 | Marshall Monroe Kirkman - 1904 - 688 σελίδες
...pulling on them at a wreck, and those working near should not be allowed to stand too close to them. A narrow cross trench is then dug, slanting upward...through the cross trench and secured to the timber. "The first thing to do with a wrecked engine, if the frame is good, is to take jacks and put the engine... | |
 | Frederick John Prior - 1907 - 616 σελίδες
...derricks have to do very heavy hoisting or pulling. It is made by digging a trench five or six feet at a proper distance from the track and parallel to...through the cross trench and secured to the timber." In this connection, in speaking of the bridge force and § g I p II Q I wrecks, Mr. Foster says, in... | |
 | Frederick John Prior - 1907 - 702 σελίδες
...derricks have to do very heavy hoisting or pulling. It is made by digging a trench five or six feet at a proper distance from the track and parallel to...is passed down through the cross trench and secured fo the timber." Tn this connection, in speaking of the bridge force and u a Vts ,a n fl •§ I £... | |
 | Joseph Kindelan - 1917 - 478 σελίδες
...pulling on them at a wreck, and those working near should not be allowed to stand too close to them. A "dead man" is a device sometimes used to anchor...trench and secured to the timber. Wrecked engines. The first thing to do with a wrecked engine, if the frame is good, is to take jacks and put the engine... | |
 | Joseph Kindelan - 1917 - 424 σελίδες
...engines or derricks have to do very heavy hoisting or pulling. It is made by digging a trench live or six feet deep, at a proper distance from the track...trench and secured to the timber. Wrecked engines. The first thing to do with a wrecked engine, if the frame is good, is to take jacks and put the engine... | |
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