Document ga2e018NOgnZxLdxOyqQ2myQV

UI4 V-BELT--This bell csa be spliced to fit any drive center* end comes In lOO-ll rolls. Both sidewalls ere flat, full-grain leather. C A Sehleren Co* 3IK39 Ferry St, New York, N. Y. (136 VIBRATING FEEDER -- Electricvibrating feeder has on enclosed power unit (or Instelletlons where the materia] Is magnetio, hot, dust? and abrasive. In addllion to being dust tight, it Is also provided with air-inlet'and outlet features. Thus a stream o! sir circulates through the motor and If necessary builds up a slight pressure that acts a* double insurance toward keep 114 FLUID-DRIVE ELEVATOR--Freight and passenger elevators equipped with fold drive to reduce installation, malnienance and operating costs- When ear switch is closed motor starts and acceler- etes to nearly full speed before fluid drive takes hold, which manufacturer says re duces starting current and electric power costs. Warsaw Elevator Co, Warsaw, New York. ing dust out. Power unit has adjustable supports that allow for changing the feeder slope from 5 deg opgredo to 15 deg down grade, by loosening four capscrews on the support, end raising or lowering the deck end to suit. Jeffrey Mfg Co, Columbus 16, Ohio. HI CAR DOOR OPERATOR--Elevatorear door opens and closes by simple torquemotor operator. Motor drives operator through V-belL To prevent passenger being injured If car door should hit him, torque motor is adjusted so that it has only enough power to close door easily. With little effort, passenger can stop door in any position. Electronic-tube timer holds car gate open at floors to allow ample lime for getting on and off ears before door closes. Maintenance Co, 4S3 W 42 Si, New York, N. Y. 112 POWER JACK TRACTOR -- Unit speeds ap warehouse operations end in creases usable storage space. Unit, built to tow trailer trains and to servo as push ing unit, powered by storage battery that provides for 6- to 10-hr' work period with maximum load. Lewls-Shepovd Products,' 297 Walnut Si, Watertown 72, Mass. 1127 -VIBRATING FEEDER -- Specialty designed for largo capacity separation of crusher feeds, unit has heavy-duty magnetic vibratory grinly feeder. Feeder comes In different shea and styles, either single or double magnet with magnet aoonted above or below the deck. Syntron Co, Homer City, Pa. 142 113* FLEXIBLE COUPLi.NCS -- Pin-type flexible couplings have taper-lock bushing previously used with V-belt sheaves; bush ing assures fastening coupling to shafts with shrink-fit tightness sod eliminates reboring. Coupling machined atl over to In sure balance end true running. Dodge Mfg Corp, Mishawaka, lnd. 1(6 CONVEYOR IDLERS -- Self-aligning conveyor belt Idler features two types: Self-aligning idler with guide roller on each side, and seH-atigning Idler' with flared friction-type end pulleys, adaptable for reversible belt* Jeffrey Mfg Co, Columbus,. Ohio. IIS CONVEYOR SCALE -- Continuous weighing of dry materials on conveyor belts Is function'of this unit. Can be used (or weighing eoal, powdered ehemkals, etc. Bulldora-Provldenee, Ine, Providence, 117 ELECTRIC HOIST--JPAippet electric hoists range In capacities from 250 to 2000 lb, with cross- or parallel-mounted trolleys. Standard lilt is (2 ft, but 20 ft can be supplied. Hoist has pushbutton control, preformed wire* rope, grooved drum and motors that meet NEMA standards. Ford Chain Block Dlv, American Chain A Cable Co, York, Pa. 1111 BELT--Belt with rubber teeth don not slip and operates almost noiselessly on pulleys grooved to fit the teeth. 8*|J is relnforesd with steel cobles embedded in oil-resisting synthetic rubber, and oper ates at speeds up to 10,000 (pm. L H Gilmer Dlv, U S Rubber Co, Roeke- feller Center, New York. POWIR Mid-Juno, I48 H30 CONVEYOR ELEVATOR - Enclosed-belt, continuous conveyor-elevator la suitable for handling bulk chemicals, coal, or any granular, flaky pulverised or small 1119 CLAMP-ARM ATTACHMENT-- Clamp arm for fork-lift trucks prevent! shifting or slipping of targe flat loads while being carried or stacked. Towmoior Corp, 1226 6 152 Si, Cleveland 10, Ohio. of cable travel. Maximum clearance tinder hook is 18 ft 6 in. Day-Smith Hydraulic Crarto Corp, Camp Hill, Pa. H20 DIFFERENTIAL CHAIN HOIST-- Unit baa full-weight accurately east sheave wheels, high-tensile strength malleable-iron frame with reinforcing ribs, drop-forged heat-treated hooka, special-analysis hoist chains, precision made to fit sheave pockets. Chester Holst Co, Lisboa, Ohio, lamp materials- Conveyor operates over long distances and to considerable heights without slippage, breaking or contamina tion of produet. Slephcns-Adamaon Mfg Co, Aurora, 111. IIIS MITER GEAR BOX-Gear box can be installed in any position, and is con structed with solid mounting base to simplify Installation. Can bo uaed (or operating valve controls, doors and power drives of transmission equipment. Piero Mfg Corp, no E 42nd St, New York 17, N. Y. FU6 ELECTRIC HOIST -- Speedway electric hoists built in capacities from 250 to 25001b. Holst has grooved drum, which accommodates 12 ft of lift without -overwinding. Wright llolst Olv, American Chain & Coble Co, York, Pa- 115 SWIVEL-HOOK ASSEMBLY--Dropforged replacement assembly lor wire-rope sad chain fittings has improved safety latch. Hooks are available in ) and 1-ton sbes and are recommended lor crane, hoist and lsshing applications. Thomas Imoghlln Co, Portland 6, Me. 1121 CRANE ARM --Crane arm attach ment to fit company's Ufa trucks Is made of tabular steel with 24-la. minimum length and 72-in. maximum In 6-in. increment* Longer lengths available. Lewia-Sliepord Products, Walnut St, Watertown, Mesa. 1122 CORD CONVEYOR BELT--Nylon is used es transverse cord breaker in this cord conveyor belt B Goodrich Co, Akron, Ohio. 1123 BALL-BEARING WHEELS -- For use in many application* including con veyors, wheels are made to fit standard t-tn. axles. George K. Garrett Co, 1421 Chestnut St, Philadelphia 2, Pa, 1110 TRANSFER CONVEYOR - Conveyor automatically removes sediment from settling tanks without fluid removal. Basic ally, unit li motor-driven endless-link chain on which 4-In. Neoprene rubber flights are mounted 6 in. apart. Honnn-Crane Corp, 200 Superior Arc, Lebanon, lnd. 1117 MAGNETIC PULLEY--Permanent magnetic pulley with Alnieo poles available in S3 sites from 12-in diameter and 12-in width to 30 x 40-In. Used as bead pulley in belt conveyors, H removes magnetic substances from non-magnetle materials on the belt Dings Magnetic Separator Co, Milwaukee, Wls. 1124 VARIABLE-PITCH SHEAVES -- Fractional horsepower sheaves have 20 threads per inch to provide finer adjust ment than obtained with usual 16 threads per Inch. All sheave sices can be obtaiaed la litres standard bores: j, |. and | In, Dodge Mfg Covp, Mishawaka, lnd. H13 CLEVIS HOOK--For quick attach ment with safety, clevl* hook uses a bolt, lotted nut and cotter pin for fastening IP ropes, chains or other lifting devices. Made in li-, 2-, 3-, and 5-ton sixes with all parts of drop-forged, heat-treated steel. Thomas Laughlia Co, Portland 6, Me. HI2 TRANSMISSION BELTING -- This belling features improvements, as well as return of Monarch Amber belting which, was restricted during the war. Monarch Amber has'straight-edge construction. Sag. amors Is made in folded-sdgo construction. Hewitt Rubber Dlv, llewltl-Roblns, Ine, Buffalo 5, N. Y. 1125 DRUM AND BARREL TILT--Designed to simplify material handling and eliminate hand dumping, tilt Is of welded structure] steel In sizes to suit requirements ahd weighs about 125 lb. Unit is equipped with devices to hotd barrel without- slip ping. Polmer-StUe Co, Detroit, Mich. HI8 CR1DDED BRAR1NCS--Heavy-duty high-speed bearings for diesels and heavy machinery consist of centrifugsliy-cast leadbronte shell with Inner surlacs (ridded. Precision-spaced grids are filled with silver babbitt with run-in surface of leadtin alloy 0.002 In. thick electroplated to the bore. Bearing usually made as half bushings, but can be full cylinders. Na tional Bearing Dlv, American Drake Shoe Co, St- Louis 10, Mo. 1129 HYDRAULIC CRANE--Mobile bydraulie erane lifts and carries up to 3 tons, has 10 ft of vertical boom travel and 16 ft POWER .MM-Arito, 1948 163