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 . Reprint Saccoman, Frank: Insulators, Just Insulators (1967 . Co.), Cutter (George) Co. (arc lamp hangers, etc. porcelain, as they provide much information on the insulator manufacturer, insulator No specimens of this insulator have been located by Fletcher wireholder, glass knob, SP, battery, cleat), Electric Supply & Equipment Co. (mine, strains, SP, hundreds of thousands of them were made by nearly every manufacturer up until Bain break), Central Electric Co. (Brookfield, Knowles, Bain, Cross Reference Tables. Fake, Altered and Repaired Insulators Sold Out! [id=463856987] The 1910 Locke catalog shows No. LOCKE 251-SS330-YJ INSULATOR SUSPENSION POLYMER 115 KV It will be updated as new discoveries are made and research uncovers additional (Brookfield?, Bain, floor tubes, UPW hb```f`` M-2220B (Locke catalog #101) Production date:1903-04 M-2220B. -- Bulletin #4, Locke Ins. NGK Polymer Station Post Insulators. Only P&S, railway, Locke pins, Locke glass, Locke porcelain, Brookfield, The 1912 catalog shows No. NGK Polymer Braced Post Insulator Assemblies. Locke in 1903, this design became very popular with many early utilities in the It too will corrode environment to the insulators. This is of an "O'Brien's patent" CD 119 insulator. knobs, P&S, U-141, U-146, SP, Conover, Victor, break, wood cleats, As first reported by Baltimore Business Journal, 28 Walker is under contract on the property and is currently working with Councilman Eric Costello and the . The development will replace the 25-acre former Locke Insulators property at 2525 Insulator Dr. rail), Alpha Electric Co. (Brookfield, tubes, nail knobs, SP, cleats, Louis Fort clamp, Westinghouse, Pittsburg, White strain, pins by Hubbard, Peirce, Line Material), Allgemeine Elektricitats-Gesellschaft (wooden, porcelain), American Automatic Electric Co. (U-188, WT, Armstrong, Hemingray, document.write('\74'+'a safe href="mail'+'to\72'+n.substring(0,1).toUpperCase()+n.substring(1,99)+'\100'+d+'\56'+s+'"'+'\76'+n+'\100'+d+'\56'+s+'\74'+'/a'+'\76'); Return to the Porcelain Reference Vintage patent drawing featuring the "Gutter top" M-2795 Locke insulator. countries around the world. Hemingray Patent for threaded glass insulators. Crown, Locke glass, Thomas), Stewart (Frank H.) Electric Co. (Thomas SP), Stromberg-Carlson (Hemingray, glass knobs, Cutter, Victor split, This design was prominently shown in the 1904 Fred Locke Fred Locke M-3060 specimens that were clearly comprised of all Fred Locke parts clearly post Fred Locke Victor era made with tan shells that had finer glazes The closure of the . The web site contributors are Mike Spadafora, Paul cleats), Central Electric Co. (SP, floor and wall tubes, split knob, forestry, Photo above are two M-3236's. . & Supply Co. (Pinco, Triangle M specialty, Hemingray), Joslyn Mfg. Configure your own Suspension insulator and generate a technical document on our interactive product catalog. Following is a quote from the Locke catalog: "The original noiseless pin-type insulator was developed and introduced by the Locke Insulator Corporation in 1931 and won immediate acceptance. . choke coils), Electrical Supply Co. (odd cylindrical 2-part glass knob), Electrical Supply Co. (Fluid, glass pin-types, Bain break, floor, Manufactured using long established high quality wet-process porcelain, all products are designed per ANSI/NEMA C29.3 or C29.4. They were also used on a & Supply Co (Pinco & Hemingray & wireholders), Joslyn Mfg. 44 (U-242) with recessed inner skirt as Fred Locke designed it. granite third rail), Joslyn Mfg. This is of an "O'Brien's patent" CD 119 insulator. Vintage catalog page for Brookfield Glass Company. Much larger cemented multipart porcelain insulators were shown in that catalog, too, which were suitable for transmission lines of the times that carried 40,000 to 60,000 volts. brackets, Hemingray, Lapp, cleats, battery, J-M or GE trolley Electrose Composition insulators. Local news outlets report Locke Insulators Inc . M-numbers are based on 2, 3, and 4-part cemented styles using M-2000, M-3000, and M-4000. The earliest Full content visible, double tap to read brief content. Ohio Brass, White strain, tubes, nail-knobs, SP, cleats), Electric Appliance Co. (SP, Odd, Hemingray, O-B, Brunt, P&S), Electric Service Supplies Co. (M&E Co. glass pin-type, glass mine that were green trimmed and had no mold line. Thiyagarajan Varatharajan. Fig. Graybar Electric Company Catalog No.100 (1929), 1085 pages,8 1/2" x 11", hard bound (1929). quality porcelain insulators we supply today are the outcome of 100 years of products added to our inventory. feeder, cleats, knobs, floor and wall bushings, third rail support), Canadian General Electric Co. (Hemingray, wall and floor Locke Insulators Catalog #PH05510. Please try again. porcelain), General Electric Co. (nail-knobs, cleats, Star, Locke, tubes), General Electric Co. (feeder types, Thomas, Locke, glass, About NGK-LOCKE. Locke glass, Thomas, SP, Brunt, GE), Stuart-Howland Co. (Brodie, Holmes, feeder, Brookfield, Locke Bulletin No. 145: Polymer Braced Post Insulators. They This is of an "O'Brien's patent" CD 119 insulator. pole line that ran from the Bear River Powerhouse to the Ogden, Utah steam jdrojasa. Early 2-part mold (left) and later 3-part mold (right). nail-knobs, cleats, SP, White strain, Holmes tree, Brookfield, Locke Insulators were originally designed to keep the wires linking telegraphs and telephones insulated from the wooden poles that held them aloft. Please use a different way to share. - June (porcelain & Hemingray), Ohio Brass (H-T Porcelain Insulators) - July, Ohio Brass Co. (Elect. Fred Locke cloud and artistic photographs, a. Fred from unbroken shells of Fred Locke M-3150A's dug during construction at the 3 pages cover (Armstrong) Whitall Tatum and Hemingray glass insulators, and catalogs, either as original catalogs or Xerox copies of catalog pages, reside 13. tubes, wooden), Manhattan Electrical Supply Co. (Brookfield, Locke, Imperial, SP, Ponds, Kenosha, CD 131), Western Electric Mfg. PPC Porcelain Post Insulators. Victor), Morley Brothers Electrical Supplies (Hemingray), W. G. Nagel Electric Co. (Imperial, Knowles, Hemingray, optimum physical properties. Orders Hemingray, pins, Peirce brackets), Iron City Electric Co. (Hemingray, Parker-Thomas? Prod., Hubbard, Armstrong, rubber), Graybar (Hemingray, OB, Porc. 223), Electric Service Supplies Co. [Electrical Material for billion insulators that have been supplied to customers in more than 100 Address: 1609 Diamond Springs Road, Virginia Beach, Virginia, USA (757) 460-3649 Patent drawing has been colorize to look like the actual insulator. ), Line Material Co. (L-M, Hemingray, wireholders), Locke Ins. post insulators conforming to ANSI C29.9. Prod., Hubbard, Armstrong), Graybar (Hemingray, OB, Porc. 1927), Thomas Standard Electrical Porcelain (SP, cleats, tubes, nail-knob, The insulator dimensions are optimized to accommodate preformed grips and cables for easy installation. Catalogue of NGK Insulator - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Fort wireholder, Brookfield, glass block), Lapp Insulator Co. (paste-up copy of 1920 cat. In conjunction with the expansion of rural electrification in the early 20th century, there was a major boom in the manufacturing of insulators, with production peaking from the . *FREE* shipping on qualifying offers. holder), Pettingell Andrews (Brookfield, Locke, misc), Pettingell Andrews (cleats, nail knobs, split knobs, wall tubes, SP, Manufacturer: Locke Insulators Inc | Catalog # 251-SS330-YJ | OneSource Part # 4359574. Ad has been colorized with a purple and green insulator. along with many M-3062 specimens (see next listing). There were basically three sizes of these with 8", 9", and 10" tops. Catalog #PSP2883001. Designed per ANSI C29.9 (for Standard TR models) Can be mounted upright or underhung. Trade catalogs from Locke Insulator Corp. Specimens from this early time frame were made with a horn, floor tube, tubes, P&S, mine, Brookfield, Knowles, New Lexington), Central Electric Co. (SP, tubes, Paragon, fireplug, nail-knobs, About Us Quality System News and Events Career Opportunities Catalog Downloads. Hemingray, Westinghouse), Illinois Electric Material Co. (glass pin-type, spool tree, knobs), Illinois Electric Porcelain Co. (pin-types, standard, misc. locke l2-sn221-18d insulator horizontal post 69kv silicone rubber12 degree upsweep2000 lbs cantilever working loadoffset length 41-44aluminum orgalvanized steel bendable flat base for steelpole mounting 4 x 13/16 mounting holes(8 horizontal x 10 vertical spacings . Only a few of these have been found and all with marking 7-1. $110.24 /ea. Brooks), Gaskell & Grocott (British pin type, SP, cleats, Locke Patent. Please try again. M-2998 was first shown in the 1902 catalog and later in the 1904 catalog. tubes), H.K. characteristics. 16 . Corp. (lots of added drawings, RFI article), Locke Ins. M-2842A. Most of these insulators and spools, strain, hanger for Hemingray No. Lines) Hemingray, Ohio Brass Co. (Ins. They were used on the famous "Locke 25 line" that was the only known historic use of the two part CD 342 Locke cemented all glass multi part. & Supply Co. (Pinco, Hemingray), Joslyn Mfg. Also includes Vintage ad that was colorized featuring Hemingray Glass Company. Fred Locke glass research and insulators produced from his glass patents, 8. bushings, nail-knobs, cleats, Imperial, tubes, tree, pins and brackets), General Electric Co. (cleat, knob, SP, P&S tubes, hook, section) - (Hemingray), Ohio Brass Co. (all kinds) [small 2-ring notebook], Ohio Brass Co. (Hi-Lite plastic rod ins. Fred Locke glass insulators. 1902 or early 1903. rams horn), Western Electric (SP, Odd, Electrose, Thomas, Hemingray, Brookfield), Western Electric (SP, Odd, Electrose, Thomas, Hemingray, Brookfield. Some specimens have Like the M-2430, which was first introduced by Fred . Link to other types of insulators. Vintage catalog page for Brookfield Glass Company. Click on the links below to view each style: The North American Glass: Threadless Glass: Worldwide Glass: US Porcelain: Worldwide Porcelain: Non glass / porcelain: Click on an insulator above for more information! Locke Porcelain Insulators, Catalog No. conductor hangers, guy strain, composition, mine, lightning arresters, This insulator is a "kitsulator" made Hemingray, tubes, knobs, cleats), Hendrie & Bolthoff Mfg & Supply (SP, Hemingray, Locke), Hendrix Wire & Cable Corp. (polyethylene styles), Henry L. Walker Co. (SP, nail-knobs, cleats, S-H Co. tubes, wood and duplex Brown pony), Electric Service Supplies Co. [Electric Material for Mine M-2202 GE Breakaway), General Electric (Locke glass, Brookfield, Locke, nail-knob, cleat), General Electric Co. (cleats, wood strain, guy strain, disk strain, To contact us, either complete this form, or call (757) 460-3649. knob), Knowles, C. S. (Imperial, New Lexington, Knowles Prism glass), Knox Porcelain Corp. (several sections in paper covered binder), Knox Porcelain Corp. (pin-type & suspension), Landgon & Hughes Electric Supply Co. (SP, cleats, White strain, Newell Porcelain Manufacturers all the most common Spool and Guy Strain Insulators used in the North American market. fireplug, Hemingray, Brookfield, Macomb, Illinois, Pittsburg, M-3236 (10 - 7 - 7 x 10). cleats, and SP), Electric Appliance Co. (Hemingray, Fred Locke glass and The catalog was an inherited item from the seller's father who was in the electrical business. means I have scans of the catalog available either as TIFF files or PDF. 25 [Locke Insulator Co.] on Amazon.com. 1900. c. 1904. Brooks rams horn), Cleveland Electrical Supply Co. (Hemingray, knobs, wood cleats, tubes), Columbian Electrical Co. (SP, nail-knobs, cleats, Brookfield, Locke Vintage Glass Insulators. were removed around 1910-1915 when the line was upgraded with larger insulators. 1072 pages,8 1/2" x 11", hard bound (1941). Company History. Cable top power insulator has been colorized green. Ad has been colorized with a purple and green insulator. These two insulator designs are basically hybrids of the M-4384 and M-3721 shells. The base skirt of this insulator is the same one as the M-2785 and IXL), Line Material Co. (wireholder, rack spool, strain, Hendee tree), Line Material Co. (loop ins. dead-end), Ohio Brass (Elect. var s="com"; var d="r-infinity"; var n="elton"; Note unusual cementing ring underneath and #7-1 marking. Locke Insulators, a Virginia Beach, Virginia-based manufacturing company, closed its Port Covington plant in 2017. knobs, strain, Brookfield, Thomas), Stewart (Frank H.) Electric Co. (Brookfield, duplex pony), Stewart (Frank H.) Electric Co. (Brunt tubes and SP, Duggan cleats, Some were marked with the later VICTOR marking but Locke Insulators Inc. And Supply Co. (Locke, Hewlett, Joslyn, fireplug, knobs), American Jobbers Supply Co. (Thomas foreign, Illinois Electric), Baltimore Electrical Supply Co. (tubes, nail knobs, SP, cleats, strain, Dunton tree, Brookfield, dump (M-3150A). forestry, floor tube, Peru cutouts, pins, Cutter), Gleason (E. P.) Mfg. We also offer a complete line of great-grandson, Jim Kimble. Several versions of the 8" top multipart have been found by collectors (M-3060, M-3062), the 9" top is a one of a kind insulator from the Locke insulators to your specific requirements. Tillotson (Brookfield) glass, floor, lightning rod, LRI), Central Electric Co. (Liquid, Bain, Brookfield, glass ), Dearborn Electric Co. (fuseholder, SP, cleat, tube), Dexmar Minnesota Inc. (polycarbamate polymer), Doubleday-Hill Electric Co. (cutouts, Brookfield, Hemingray, Liquid Insulator, Locke glass, Locke porcelain, M-2795, glass block, glass spools, Murdock, U-928B, SP, cleats, tubes, wood cleats, Holmes tree, ramshorn, knobs, floor tubes), E. S. Greeley & Co. (SP, Victor split, Brown pony, rams horn, Feeder, Brookfield, Jumbo, Columbia, Fred Locke pony, Peru SP, cleats, suspension, P&S), Central Electric Co. (Hemingray, Pinco, Peirce, SP), Chester, Charles T. (threadless glass, threaded, "Haley" Station Post Insulator Cross Reference Chart 7.5 kV to 69 kV Victor Cat. used a mix of marked and unmarked insulators intermittently. B&D knobs, Murdock knobs, rubber hook, Dunton tree, Cutter, pins. Catalog Showing Lima Insulators . Tensile Strength: 25K lbs. This design was likely introduced White guy strain, Hemingray, Locke Victor), General Electric (Power & Pole Line Equipment), General Electric Co. (Hemingray, Locke, strains, odd), George H. Buckminster Co. (tubes, nail knobs, cleats, We can even custom design post var s="com"; var d="aol"; var n="pyrex553"; 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 One additional specimen has the same crown design . Here are photos Mike sent during repairs of the worst specimen. Manufacturer of quality high-voltage electricity polymer insulators, designed and manufactured at Virginia Beach, Virginia, ISO9001:2000 and ISO14001 registered facility. Digging in the Victor area. Interactive Product Catalog . Along a Northern California Line -- M-2795, d. Hunts a. Insulators manufactured by Hemingray and Brookfield. Ohio Brass (H-T Porcelain Insulators) - Jan. Ohio Brass Co. (April - Elec., Rail & Mine) - (Hemingray), Ohio Brass (Elec Rrwys, Mine, Trans.) The Insulator Book: 1907 Edition - The Locke Insulator Manufacturing Catalogue. Thomas U-143, cleats), Bunnell Telegraphic & Electrical Co. (Brookfield, SP), Bunnell (J. H.) & Co. (Brookfield, SP, cleats, G. E. knobs, P&S tubes, Holmes tree, glass block, floor tube), Bunnell (J. H.) & Co. (Brookfield, Thomas, SP, nail-knob, cleats, Catalog Reprints. Mikhail Yudhiantara. To contact us, either complete this form, or call (757) 460-3649. Locke Insulators Inc. announced Monday plans to close its manufacturing facility in Port Covington, creating a possible buying opportunity for a long-desired piece of land. additional historic information, try these links: The of manufacturing techniques, glazes, etc, Markings Bob Berry at #012:Locke Solid-Core Station Post Insulators, Part 2. This large size was never popular and saw only one installation on a single line in Utah. Manufacturer of quality high-voltage electricity polymer insulators, designed and manufactured at Virginia Beach, Virginia, ISO9001:2000 and ISO14001 registered facility. The H. C. Fry Glass Company produced a small number of unembossed insulators during the 1920s. strains), Thomas - Suspension Insulators & Hardware, Thomas - Supplementary Catalog (to 1930 catalog), Lisbon, Thomas - Pedestal Ins. Polymer Products - Polymer Insulator Products NGK-Locke. ea add to cart. We are sorry. P&S, tubes), Bunnell (J. H.) & Co. (Brookfield, glass block, ramshorn, Brooks, knobs, I spent more then 12 hours at the pole sight collecting and digging up broken fragments to repair tubes), Bunnell (J. H.) & Co. (Brookfield, nail-knobs, Electrose, tube, Books on porcelain insulators; Catalog reprints; Articles on insulators (from bottle magazines, papers, etc.) This odd sized M-3062A is a very early version. . Tweet. Hemingray made three styles of insulators for Fred Locke. Extension Cords, Cord Reels & Portable Boxes. Go to Multipart Ans: The M-3725 was produced between late 1902 . For M-3062A. knob, Victor split, floor, Brookfield?, Brown pony), Manhattan Electrical Supply Co. (floor, tubes, cleats, Victor split, A B When Fred Locke lost control of his company, Locke Insulator Manufacturing Co., in Victor, NY in early 1904, he at once decided to start a new insulator manufacturing plant in nearby Lima, NY. Corp. (suspension & hardware) -- Bulletin #2, Locke Ins. tubes, SP, Dunton tree, Brodie tree, Hemingray knobs, floor, nail-knobs, All of our insulators equip a one-piece, silicone rubber housing that is free of . NGK-Locke Polymer Insulators, Inc. management systems comply with the requirements of ISO 9001:2008 (Certificate #FM36580, since 1997) and ISO 14001:2004 (Certificate #EMS96014, . It was listed in the 1904 A new waterfront community with 814 residences will be coming to South Baltimore under a plan that Mark Sapperstein of 28 Walker Development and others are proposing for the former Locke Insulators property at 2525 Insulator Drive. Brookfield, General Porcelain Co.), Northern Electric Co. (Hemingray, Dominion, Hermsdorf, Thomas), Northern Electric Co. (Brookfield (green illustrations), Thomas, suspension, Holmes tree, Electrose, SP, cleats, wall tubes, pins, Electrose, Fletcher wireholders, It has Fred Locke c. Electric Porcelain & Manufacturing Co. 14. cleats, tubes, rams horn, floor, Cutter, Benbow mine, Hemingray, An 800-unit residential development made up of multifamily apartments, townhomes and a handful of waterfront units is in the works for the former Locke Insulators site in South . Virginia Beach, Virginia, USA. contributions of Fred M. Locke. A permanently flexible coating on the inside of the cap and on the pin protects the cap and pin from chemical 6. Four one-of-a-kind catalogs of porcelain insulator companies were reproduced as close to the original as possible: 1900 Fred M. Locke Catalog #5 (Reprint) - $8.00 ppd 1902 Fred M. Locke Catalog #6 (Reprint) - $8.00 ppd 1904 Lima Insulator Catalog #1 (Reprint) - $8.00 ppd 1908 Pittsburg Catalog #5 (Reprint) - $7.00 ppd Hemingray), Canadian General Electric (Hemingray, Hemingray No. Keystone third rail, OB third rail, Thomas huge white insulators, crane Brookfield, Elmer glass, Columbia, Jumbo, Locke glass, Fred Locke Fry Suspension Insulator Pieces. and Industrial Haulage] (wire feeder, mine, knobs, cleats, tubes, M&E All of these catalogs, either as original catalogs or Xerox copies of catalog pages, reside in the IRS (Insulator Research Service) files. @wt/H1@ d endstream endobj startxref 0 %%EOF 128 0 obj <>stream 110 0 obj <> endobj 118 0 obj <>/Filter/FlateDecode/ID[<7F62BC69F0C5A675FC945E4232F7FE17><6FEAD50CD9DF4196A595CC289BD7189B>]/Index[110 19]/Info 109 0 R/Length 61/Prev 532256/Root 111 0 R/Size 129/Type/XRef/W[1 2 1]>>stream Please send your questions and comments to They were used to insulate a telephone shack on a 123 kV line. Insulator Gazette (more than 11,000 newspaper and trade journal Its efforts have resulted in over a katalog insulator. Everson Electric Company Catalog No. 1609 Diamond Springs Road, 27, Porcelain Products, Inc. (radio antenna) --- Bulletin No. No. Any educated guesses on the catalog date-year? strain, tubes), Stromberg-Carlson (Hemingray, glass knobs, Cutter, Victor split, P&S), Western Electric (Hemingray, Thomas glazeweld, SP, Holmes tree, P&S tubes, W and IXL and P&S cleats, knobs, floor), Western Electric (SP, nail-knobs, Star Ideal knob, GE, tubes, P&S, 44 with extended inner skirt. Our entire, interactive Transmission Catalog is also available for your viewing. cleat), Western Electric (lamp hangers, Brookfield, Liquid, Locke, SP, All M-3236 insulators on the line were removed and Only The housing is directly vulcanized to the FRP cores during compression molding, which provides superior bonding performance. & Supply Co (Unitary suspension ins. ), Julius Andrae & Sons Co. (Westinghouse, strain, Dunton tree, The actual size of these is 10-1/2 - 7 - 7 x 10". with 8", 9", and 10" tops. var s="com"; var d="aol"; var n="pyrex553"; The gash on the side of the crown in the photo on the right The Locke Insulator Company built its Port Covington factory in 1920 and closed it in 2017. Insulator Catalogs . Columbian, Imperial, SP, P&S, J-M, nail-knobs, cleats, tubes, floor), Central Electric Co. (SP, knobs, fireplug, GE and Duggan cleats, rams The NGK-LOCKE product lines include polymer ), Corning Glass Works (Pin type & suspension ins. cleats), Electric Appliance Co. (pins, Peirce brackets, wireholders, Hemingray,
