Armstrong Glass Insulators
Antique vintage armstrong tw 75 54 clear glass insulator made in usa.
Armstrong glass insulators. The insulator itself was made in 1946. Armstrong glass company is a leading art glass manufacturer and distributor located near atlanta in kennesaw georgia. The conductor is suspended at the bottom end of this string while the top end is secured to the cross arm of the tower. Media tensione medium voltage m.
Suspension insulator for voltages greater than 33 kv it is a usual practice to use suspension type insulators consisting of a number of glass or porcelain discs connected in series by metal links in the form of a string. Miva italy manifattura isolatori vetro acqui acqui glass insulators factory manufacture embossings. Glass insulators were made from at least as early as 1851 up to 1967. Hemingray is the best known and was the most prolific glass insulator manufacturer in the world.
Armstrong cork company acquired the glass plants of whitall tatum company in 1938 and that particular insulator mold was made in 1944. Make offer vintage armstrong glass insulator dp1 clear glass made in the usa c1960s armstrong t w cd 203 glass insulator smoky straw rural telephone 6 50. Ferrovie dello stato italian state railroad co mt. As technology developed insulators were needed for telephone lines electric power lines and other applications.
Unique cd 129 armstrong glass insulator blue tint bb hole in petticoat. Glass insulators were first produced in the 1850 s for use with telegraph lines. In the mid 1960 s a few people began collecting these glass and porcelain insulators. The town in italy where the insulators where made at.
Bassa tensione low voltage ca. Vintage armstrong glass insulator clear glass fastener electrical equipment. Top rated seller top rated seller. 5 out of 5 stars 1 562 1 562 reviews 9 00.
Clear glass insulator armstrong or hemingray spaceship insulator collectible pretty glass gotrustandmore. C s p o n n s a o r e o 2 4 d 6 c b 6 h. Markings used by hemingray include hemingray h g co patent may 2 1893 patent dec 19 1871 kimble lowex and others. Today there are over 2000 collectors and insulator clubs national shows and good reference books are available.
Cavo in alluminio cable in aluminum fs. As a supplier to both retail and wholesale customers we offer a large selection of art glass fusible glass accessory glass architectural glass and supplies. Favorite add to. New listing vintage armstrong telephone pole glass insulator 51 cl 11 61.
Only 2 available and it s in 1 person s cart.