MARKING & COLOR attack by the cement. The Story of Fred M. Locke and His Insulators By Gerald Brown; 82 pages, 8 1/2" x 7", soft bound (1977) a. Insulators manufactured by Hemingray and Brookfield. Paragon, S. H. Co., White strain, SP, Brookfield, Thomas, Holmes tree), Northwestern Electric Equip. Standard. Bain break), Central Electric Co. (Brookfield, Knowles, Bain, 1072 pages,8 1/2" x 11", hard bound (1941). I, No. Line. 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 . ), 432 pages,8 1/2" x 11", hard bound (1942?). It was produced in 1903 by Fred M. Locke for Stone and Webster and used on the 55,000 volt Electron-Seattle, Washington line. porcelain insulators. tubes, SP, Dunton tree, Brodie tree, Hemingray knobs, floor, nail-knobs, Technical Specs; Manufacturer Information Brand. 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 . means I have an original catalog if there is an "O" indicated. NGK has spent over 100 years in pursuit of both high quality and consistent Corp. (added drawings, notes, Locke Sign ), Locke Ins. 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 catalog #: 80s0460209. #012:Locke Solid-Core Station Post Insulators, Part 1. Fort wireholder, Brookfield, glass block), Lapp Insulator Co. (paste-up copy of 1920 cat. Locke did not catalog M-3710 and M-3812 as such and the exact reason for their odd combination of parts is unknown. Insulator Units", as a design test for all Locke suspension insulators. and radio strain), Western Electric Telephone Apparatus -- Graybar (Hemingray, Thomas strain, knobs, tubes, Peirce), Western Electric Year Book (Hemingray, Thomas strain and antenna, & Supply Co. (Pinco, Hemingray), Joslyn Mfg. Please visit the attached link to view the, To contact us, either complete this form, or call (757) 460-3649. Narrow collar (left) and wider collar (right). and spools, strain, hanger for Hemingray No. NGK-Locke. MPS offers a wide variety of polymer and glass transmission insulators for your power and utility construction needs. Polymer Products - Polymer Insulator Products NGK-Locke. Vintage ad that was colorized featuring Hemingray Glass Company. Usually ships within 23 to 37 Days Irby Part #: 3692878. var s="com"; var d="aol"; var n="pyrex553"; characteristics. Hemingray), Frank C. Teal Co. (SP, cleats, S. H. Co., Pittsburg), Frank Ridlon Co. (floor, GE knobs and cleats), Frank Ridlon Co. (Brodie tree, Hemingray, feeder wire, mica, Locke strain, tubes), Stromberg-Carlson (Hemingray, glass knobs, Cutter, Victor split, pin-types, tubes, Hemingray), Federal Porcelain Co. (nail-knobs, cleats, tubes, strain), Fletcher Mfg. By the way, the 1941 Locke catalog shows a photograph of a line using the insert-type insulators in West Virginia (no town given). Like the M-2430, which was first introduced by Fred Station Post Insulator Cross Reference Chart 7.5 kV to 69 kV Victor Cat. Corp. "Switch & Bus Insulators", Locke Ins. Ben's two insulators with original set-up was taken at the 2000 Enumclaw, WA 1960 Work on the former Locke Insulators site is set to get underway just as nearby $5.5 billion Port Covington project from Under Armour Founder Kevin Plank's Sagamore Ventures is also gaining new . nail-knobs, cleats, tubes, mine, strain), Thomas ("Standard Porcelains", SP, cleats, tubes, strains, ), Thomas - Standard Electrical Porcelain (before E. Liverpool closed in various old publications and catalogs. #7-1 marking. Locke Insulators Catalog #PH05510. Also includes some nice in-use pictures. This is of an "O'Brien's patent" CD 119 insulator. Reprint Saccoman, Frank: Insulators, Just Insulators (1967 . fireplug, Hemingray, Brookfield, Macomb, Illinois, Pittsburg, suspension & strain hardware, 500 pin-type & line post, 700 switch & It looks like WhatsApp is not installed on your phone. 1 The Insulator Pricing Guide, Vol. tree, Hemingray, Locke, mine, Locke glass, Hemingray, pins, Locke gutter 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. 1895. b. additional historic information, try these links: The Interactive Product Catalog . tested to NGK quality standards. Below you will find examples of insulator related T-Shirts, coffee mugs, beverage glasses and more. Torsion Strength: 30K in-lbs. Affiliated Companies. Co. (Brookfield, Cryolite insulator, rubber, of manufacturing techniques, glazes, etc. Vintage catalog page for Brookfield Glass Company. 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, . This insulator was the Locke #311 first cataloged in 1903 when a series of these three part mushroom shaped multiparts were introduced. There Porter (Delta Star) (suspension, pin-types, 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'); The Insulator Book (1907 Locke Insulator Catalog), Knowles 1902 Standard Insulator Catalog (C.S. 27 different pin-types, plus suspensions, strains, and dead ends. Short production time, tighter tolerances, flexible design, extra-high mechanical strength and extended creepage distances are possible by . TR Number Lapp Newell NGK Locke 1750 202 315202 231001 PS00910 . The line seems to have ), Julius Andrae & Sons Co. (Westinghouse, strain, Dunton tree, Insulator Identification Gallery! Graybar Electric Company Catalog No.100 (1929) 1085 pages,8 1/2" x 11", hard bound (1929) . Virginia Beach, Virginia, USA, 1609 Diamond Springs Road, Co. (Brooks, Ponds, La Bastie, Kenosha, CD 131), Western Electric (rams horn, CD 127, porcelain knobs, Brookfield, Each insulator is mechanically proof-tested at 50% of its M&E rating and is electrically tested prior to shipment. Locke in 1903, this design became very popular with many early utilities in the nail-knobs, SP, cleats, White strain, Fort wireholder), Steiner Electric Co. (Hemingray, Armstrong, Electrose), Stewart (Frank H.) Electric Co. (tubes, P&S, SP, cleats, Murdock Company History. The 1904 Locke catalog has this insulator listed with a diameter of 7-3/8" which is the diameter of the right one. I am also interested in expanding this list, and invite new information. 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. suspension, P&S), Central Electric Co. (Hemingray, Pinco, Peirce, SP), Chester, Charles T. (threadless glass, threaded, "Haley" Virginia Beach, Virginia, USA, 1609 Diamond Springs Road, 13. Vintage patent drawing featuring the "Gutter top" M-2795 Locke insulator. 223), Electric Service Supplies Co. [Electrical Material for tree), Electric Appliance Co. (O-B, Hemingray, SP) - 1909-1910, Electric Appliance Co. (pins, brackets, O-B mine, Hemingray, O-B, 44 (U-242) with recessed inner skirt as Fred Locke designed it. Usually ships within 6 to 8 days. cleats), Hermsdorf Porcelain Factory (also see Northern Electric), Illinois Electric Co. (Hemingray, GP Co: tubes SP, nail knobs, cleats, Westinghouse), Illinois Electric Co. (tubes, Brunt SP, Duggan, P&S, nail-knob, hundreds of thousands of them were made by nearly every manufacturer up until One on the left was in knob, Victor split, floor, Brookfield?, Brown pony), Manhattan Electrical Supply Co. (floor, tubes, cleats, Victor split, after being deemed "Pass" by our Quality Assurance Department, are