Document jN3g7BXENw1rOGKeYew6poJ9Z

New Equipment (Continued jrom page 124) .1 ing a definite amount of oil into lubri cating cylinder. Then, at high-pressure period, assembly is forced to other end of the stroke, discharging oil to oil-distribu tion system. Bijur Lubricating Corp, Long Island City, N. Y. Single-Drum Hoist Class L-lll reversible Pistonair hoist is designed for both surface and under ground operation, and is fitted with Lubriseal ball bearings. Comes with large drums and 4-cyl reciprocating air motor. Everything has been narrowed down to its simplest form. All the material about any given packing is grouped on one page -- service qualifications are clearly indicated -- unique layout arrangement instantly spotlights packing construction. There are other features too in this latest Belmont Catalog. Send for your copy today. It's an invalu able reference book wherever packings are used. (ff-aELMONT~}S) '^%LOUni\ THERE'S A BEIMONT PACKING FOR EVERT SERVICE BELMONT PACKI N G S THE BELMONT PACKING ft BOBBER COMPANY BUTLER AND SEPVIVA STREETS - PHILADELPHIA, PA. 128 (194a) Furnished with either positive or frictiontype clutch and is available fully en closed for protection against dust and dirt. Sullivan Machinery Co, Michigan City, Ind. Test Lamp SG-100 test lamp requires no fuses for safety, has only one test lead, two parts to handle, and is easily replaced. Can be used on ac or dc circuits from 110 to 600 volts, and is equipped with resistor which limits current to such low value that there is no tripping of relays when check ing control panels. Large test prod holder contains a 500-ohm, 20-watt re sistor of Nichrome wire wound on vitre ous enamel core, and unit also includes lamp socket, filament lamp, and magnify* ing bulls-eye. Lamp socket is wired above resistor, with single test lead wired to side of lamp socket. Resistor and lamp fila* ment are wired in series between test prods, eliminating shorting of resistor. The Sitller Co, 1133 (Vest Van Buren St, Chicago, III. Odor Adsorber Improved portable model of adsorber uses principle of ordinary gas mask, that is, positive extraction principle of air-odor removal. Unit uses adsorption medium composed of granular cocoanut-shell car bon. Has one moving part--the electric POWER March, 19^0