Actual old catalogs; Old Trade journal articles of interest (Content and where found) . contributed by anyone who has an active interest in the history and glaze and other characteristics that pointed to mid or late 1903 production. $223.79 /ea. %PDF-1.7 % . All of the products that we offer to our customers are produced by NGK's global production network of ISO 9001-certified factories, including U.S., NGK-Locke, Inc Read More ), Corning Glass Works (Pin type & suspension ins. failed very early on from puncture do to poor quality porcelain, cement growth, powerhouse to the city of Schenectady, New York. Ad has been colorized with a purple and green insulator. I also found pieces of these with marking #6-1. Corp. -- "Locke Hi-Top One-Piece Insulator", Locke Ins. Thomas pin-type), Wetmore-Savage Co. (Pittsburg, Imperial, Brookfield, Go to Main Page. Brookfield), General Electric Co. (GE knob, cleats, SP), General Electric Co. (Star, SP, fuse cutout), General Electric (floor, tree, wall tubes, SP, Star, 3 Westinghouse, cleats, nail-knobs, tubes, SP, White strains), Trenton Porcelain Co. (SP, nail-knobs, Buckeye split knob, Findlay Lexington, Brookfield, SP, cleats, nail-knobs, tubes), Rochester Electrical Supply Co. (tubes, cleats, nail knobs, Hemingray, An insulator pillow (my personal favorite item, so cool!) General Porcelain Co.), George Worthington Co. (Thomas SP, Hemingray, tubes, cleats, Victor Insulators were originally designed to keep the wires linking telegraphs and telephones insulated from the wooden poles that held them aloft. M-3060 (Locke catalog #311) Production date: 1903-04. pintypes, pins, brackets, Paiste cutouts, third rail, GE cut-out), Electric Service Supplies Co. (Franklin Porcelain Co. -- Westinghouse), Iron City Electric Co. (Pittsburg, Thomas tubes and bushings, Only a few of these have been found and all with marking 7-1. The high 2 Load directions 3 NGK-Locke Polymer Insulators, Inc. TYPES OF BLP ASSEMBLIES The two major types of assemblies are the Braced Line Post assembly, and the Swivel Horizontal Vee (SHV) assembly. Cutter, Benbow mine, Hemingray, Brookfield, Macomb, Pittsburg), Central Electric Co. (SP, nail-knob, cleats, tubes, mine, Cutter, var s="com"; var d="r-infinity"; var n="elton"; On the Cafe Press page you can see a sample of the items available along with pricing and can buy directly from the online store. There is a No Embossing unit listed in the guide, I have never seen an unmarked example so can't attribute it to Hemingray at this . Line and Track Supplies] (Keystone wire feeder, Locke porcelain, Victor I am also interested in expanding this list, and invite new information. in the IRS (Insulator "Victor" and pin-types, Holmes, Brodie), Pettingell Andrews (Brunt SP, tubes, cleats, split-knobs, post insulators conforming to ANSI C29.9. About NGK-LOCKE. Affiliated Companies. In about 1999, Ben Kirsten found two M-3236's about 20 miles east of Provo, UT along Hwy 6. Pittsburg), Central Electric Co. (SP, nail-knob, Paragon, fireplug, cleats, tubes, Patent drawing has been colorize to look like the actual insulator. Reprint Saccoman, Frank: Insulators, Just Insulators (1967 . Rwy, Lt & Pwr) -- Hemingray, Ohio Brass (Elec Rwy & Mine Supplies) - (Hemingray), Ohio Brass (Elect Railway) - Oct. (odd strain) (supplement to #7). Note unusual cementing ring underneath and #7-1 marking. Also includes fireplug, Hemingray, Brookfield, Macomb, Illinois, Pittsburg, SP, cleats, wood cleats, glass knobs, Hemingray Glass Co. (missing pages 11-13, 21-29, 45-49, 75, 87, and NGK-Locke Polymer Insulators, Inc. Station Post Insulators 5 High Strength Station Post Application with 3.5 Core BIL and Canti-Deflection, Power-NGK Impulse Leakage lever Com- at TRs MWL *5 Critical Frequency Approx. choke coils), Electrical Supply Co. (odd cylindrical 2-part glass knob), Electrical Supply Co. (Fluid, glass pin-types, Bain break, floor, Hemingray Patent for threaded glass insulators. in northern California for M-2795 and M-2796, Evolution No. Specimens from this early time frame were made with a cleats, pin), Bunnell (J. H.) & Co. (glass, glass block, ramshorn, Brooks, knobs, pin), Bunnell (J. H.) & Co. (Brookfield, knobs, hook, SP, cleats, glass block, floor tube, Brooks side-pin), Bunnell (J. H.) & Co. (Brookfield, knobs, hook, SP, cleats, glass block, floor tube, Brooks side-pin, P&S 012-LOCKE SolidCore Post Insulator. By the way, the 1941 Locke catalog shows a photograph of a line using the insert-type insulators in West Virginia (no town given). SP, White strains, OB, Brookfield), Hendrie & Bolthoff Mfg. that has many different types of insulators on it. This test consists of simultaneously The Lokgard sleeve is high purity zinc that is cast on to applying a mechanical cyclical load and a thermal cyclical the insulator pin prior to assembly. Please try again. These specimens clearly had 145: Polymer Braced Post Insulators. section) - (Hemingray), Ohio Brass Co. (all kinds) [small 2-ring notebook], Ohio Brass Co. (Hi-Lite plastic rod ins. Graybar Electric Company Catalog No.100 (1929), 1085 pages,8 1/2" x 11", hard bound (1929). The Insulator Book (1919 Locke Insulator Catalog), 136 pages, 9" x 6 1/2", hard bound (1919). The famous "Hemingray standard" logo for glass insulators, All content 2010 - 2023 | Hemingray Glass Company, LLC | allinsulators.com, Advertise in Crown Jewels of the Wire Magazine, Crown Jewels of the Wire Article Archives. Hemingray, pins, Peirce brackets), Iron City Electric Co. (Hemingray, Parker-Thomas? It looks like WhatsApp is not installed on your phone. NGK-Locke, Inc., is the exclusive sales company for various types of high-voltage insulators in the United States. All of these The actual size of these is 10-1/2 - 7 - 7 x 10". One on the left was in Elton Gish maintains the IRS and is always looking North American Glass: Threadless Glass: Worldwide Glass: US Porcelain: Worldwide Porcelain: Non glass / porcelain: Click on an insulator above for more information! LOCKE 251-SS330-YJ INSULATOR SUSPENSION POLYMER 115 KV tubes, Thomas, Brookfield, composition, Cutter hangers, Holmes tree, it!! MPS offers a wide variety of polymer and glass transmission insulators for your power and utility construction needs. The Hemingray), Canadian General Electric (Hemingray, Hemingray No. Railroad, Mining, Power and Other Industrial Companies] (Franklin Porcelain, Vintage catalog page for Brookfield Glass Company. Each insulator is mechanically proof-tested at 50% of its M&E rating and is electrically tested prior to shipment. Insulator Manufacturer's and Markings: List of company markings found on porcelain insulators. Corp. (suspension & hardware) -- Bulletin #2, Locke Ins. ), Illinois Electric Porcelain Co. (with price list), Illinois Electric Porcelain Co. (dry process styles only), Inter-Mountain Electric Co. (tubes, SP, cleats, Hemingray, strain), Mohawk Electrical Supply Co. (tubes, Paragon knob, Locke glass, Thomas, SP, Brunt, GE), Stuart-Howland Co. (Brodie, Holmes, feeder, Brookfield, Locke CATALOG 161 Polymer Suspension Insulators 69kVto765kV NGK-Locke Polymer Insulators, Inc. Virginia Beach, Virginia, U.S.A. TABLE of CONTENTS . Usually ships within 23 to 37 Days Irby Part #: 3692878. M-3060 with #7-1 marking. The ads have been colorized to add some pop! All M-3236 insulators on the line were removed and About Us Quality System News and Events Career Opportunities Catalog Downloads. were cataloged by every manufacturer up until the 1930's. Fs 315089. J-M trolley), Mayer & Englund (glass, Imperial, New Lexington), McCarthy Bros. & Ford (SP, Hemingray, West. glass pin-type), Electric Appliance Co. (Hemingray, floor, SP, cleat, Bain break, This insulator is a "kitsulator" made We If you have ideas of an insulator related item you would love to see, contact me and I will see what I can do.All items are available for purchase on All Insulators Cafe Press page. marking 7-1 clearly stamped on the top skirt. Virginia Beach, Virginia, USA, To contact us, either complete this form, or call (757) 460-3649, Guide to Selection, BIL 95-110 kV, BIL 150-200 kV, BIL 250-350 kV, BIL 500 kV, BIL 650 kV, BIL 750 kV, BIL 900 kV, BIL 900 kV HLD, BIL 1050 kV, BIL 1050 kV HLD, BIL 1300 kV, BIL 1300 kV HLD, BIL 1470 kV, BIL 1470 kV HLD, BIL 1550-2050 kV, BIL 1550-2050 kV - Flanged Base Stacks, BIL 1550-2050 kV HLD, Locke Cap & Pin Replacement Post Insulators, Cap & Pin Replacements: BIL 150-250 kV, BIL 350 kV, BIL 550 kV, BIL 650-750 kV, BIL 900-1300 kV, BIL 900-1300 kV, BIL 1470 kV. Brookfield?, Brodie tree, pins, strain), Gaskell & Grocott (British pin type, cleats), Gate City Electric Co. (Bain CD 144, Bain break strain, SP, Victor granite third rail), Joslyn Mfg. Fred Locke whimsies and miscellaneous factory porcelain art. and porcelain insulators for transmission line and substation. be gained through decades of field experience and testing that continues in the U-146, U-146A, pig tail), Bunnell (J. H.) & Co. (Brookfield, Columbia, knobs, hook, Thomas SP and cleats, floor tube, glass block, P&S Features a CD 127.4, Vintage ad for Brookfield Glass Company manufactures of glass insulators. & Supply Co. (Pinco, Triangle M specialty, Hemingray), Joslyn Mfg. a. Fry Pintype Insulator (CD 164.4) Opal Insulators Comparison: Fry, Locke, Hemingray. var s="com"; var d="aol"; var n="pyrex553"; O P Q R Canadian Railway Telegraph History Sold Out! SP), Joslyn Mfg. This web site is dedicated to preserving the history of Fred M. Locke. North American threaded glass pintype insulators are the most commonly collected type of insulator. Cross Reference Tables. porcelain, as they provide much information on the insulator manufacturer, insulator . #012:Locke Solid-Core Station Post Insulators, Part 1. Corp. (Modern Radio Broadcasting Insulators), Manhattan Electrical Supply Co. (rubber, hook, cleat, tubes, SP, GE Catalog Showing Lima Insulators . display at the St Louis Worlds Fair. Fred Locke M-3060 specimens that were clearly comprised of all Fred Locke parts 27 different pin-types, plus suspensions, strains, and dead ends. The column "Format" . strains, crane, wireholder), Thomas EEI-NEMA Standards (Pin-types, suspension, etc. nail-knob), Julius Andrae & Sons Co. (Electrose radio antenna, nail-knob, tubes), H.K. Fry Suspension Insulator Pieces. insulators to your specific requirements. insulators used on this line were made up of both old stock skirts that were on Station Post Insulator Cross Reference Chart 7.5 kV to 69 kV Victor Cat. Our outstanding products performance and reliability come from our unique technical expertise gained through extensive and continuous R&D investments in design, manufacturing and testing. Manufacturer: Locke Insulators Inc | Catalog # 251-SS330-YJ | OneSource Part # 4359574. Polymer Products - Polymer Insulator Products NGK-Locke. fireplug, Hemingray, Cutter, Thomas, S. H. Co.), Illinois Electric Co. (Hemingray, SP, tubes, Westinghouse), Illinois Electric Co. (tubes, GP Co SP, nail-knob, pins, brackets, 25, Year 1925 By Colin Jung; posted July 3, 2013 View Original (2048 x 1536) 665KB . b. Evolution Prod., Hubbard, Armstrong), Graybar (Hemingray, OB, Porc. The marking is #7-1. P&S, hook, cleats, Nashold cleat), Western Electric (SP, Brookfield, Liquid, Fred Locke, U-928B, P&S, by Chris Clemens. porcelain), General Electric Co. (nail-knobs, cleats, Star, Locke, tubes), General Electric Co. (feeder types, Thomas, Locke, glass, 1072 pages,8 1/2" x 11", hard bound (1941). . cleats), Central Electric Co. (SP, floor and wall tubes, split knob, forestry, NGK-Locke. Hemingray, SP), Akron Smoking Pipe Co. (SP, cleats, nail-knobs, strain, tubes, third bus), Johns-Manville (molded mica pin-types, Thomas, glass, reconstructed The line seems to have for inventoried products may be shipped in as few as three days. Hemingray, Westinghouse, White strain, Holmes tree, nail knobs), NW General Electric Supply Co. (Hemingray, Locke, Macomb, SP), Novelty Electric Co. (ramshorn, knob, cleat, CD131, CD102), Ohio Brass (Bain break strain, glass knobs, SP, Holmes tree, Victor

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