NEW METALLIC RAILWAY TIE. DAINTY'S IMPROVED RAILWAY TIE. AN IMPROVED STEAM MOTOR. casing is the body of the motor which consists of a piston having two wings and keyed to the shaft which extends through and has a bearing in a box screwed into the side of the steam chest. The wings of the piston are on its opposite sides and fit steam FIRE EXTINGUISHING APPARATUS. Photographs in Natural Colors. possibility of any one substance being so changed by rays of different wave length as to emit from various parts of itself rays of exactly corresponding wave length. AN IMPROVED SAFETY DEVICE FOR ELEVATORS. This is a device to automatically lock the elevator cage instantly if the hoisting rope or chain breaks and also furnish means for controlling the 'ascent or descent of the cage from within or without. It has been patented by Mr. Philipp Schmidt of No. 414 South Ninth Street La Crosse Wis. Projecting tongues on the upright timbers of the well hole frames retain the platform or cage in sliding contact therewith. Upon the transverse beam at the top of the cage limbs connected to the block at their lower ends the limbs loosely embracing the sides of the beam and SCHOLDING'S FIRE EXTINGUISHING APPARATUS SCHMIDT'S SAFETY DEVICE FOR ELEVATORS. from the tripping lever or the handle block on the lan yard either of which will raise the free ends of the parallel bars and spread the locking arms. This brake is designed to be readily attached to any elevator. FEDELER'S, scientific american, 1890-08-09
Keywords:
NEW METALLIC RAILWAY TIE, DAINTY'S IMPROVED RAILWAY TIE, IMPROVED STEAM MOTOR, casing, body, motor, consists, piston having two wings, keyed, shaft, extends, bearing, box screwed, side, steam chest, wings, piston, opposite sides, fit steam FIRE EXTINGUISHING APPARATUS, Photographs, Natural Colors, possibility, any, substance, changed, rays, different wave length, emit, various parts, itself rays, exactly corresponding wave length, IMPROVED SAFETY DEVICE FOR ELEVATORS, device, automatically lock, elevator cage instantly if, hoisting rope, chain breaks, furnish means, controlling, 'ascent, descent, cage, within, patented, Mr, Philipp Schmidt, No, 414 South Ninth Street La Crosse Wis, Projecting tongues, upright timbers, well hole frames retain, platform, cage, sliding contact therewith, Upon, transverse beam, top, cage limbs connected, block, lower ends, limbs loosely embracing, sides, beam, SCHOLDING'S FIRE EXTINGUISHING APPARATUS SCHMIDT'S SAFETY DEVICE, tripping lever, handle block, lan yard, will raise, free ends, parallel bars, spread, locking arms, brake, designed, readily attached, any elevator, FEDELER'S, scientific american, 1890-08-09, science, scientific, sciences, mind, health, tech, sustainability, publication, lab, sciam, sa, scientist, research, american, experiment, education, discovery, technology, analysis, magazine, u.s., insights, developments, weekly, broadsheet, inventor, innovation, inventions, patented, industrial revolution, emerging, trends, monthly magazine, united states, engravings, curious works, paper, discover, Scientific Paper, Weekly Journal, Practical Information, Art, Science, Mechanics, Chemistry, Manufactures, research, education, scientist, innovation, 19th century, vintage, america, Rufus M. Porter, 1845, journal, academic, newspaper illustrations, retro style, old-fashioned, media illustrations, victorian style, news, newspaperheadline, 19th century style, illustration, journalism
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