Notes

Brookfield Glass Corporation
Substantial quantities of square pickle bottles, chow-chow (tomato/vegetable pickle relish) jars, and many containers for “Vinegar Bitters” were created, as described in that report. The “Vinegar Bitters” are almost certainly the “Dr. Walker’s Vinegar Bitters” bottles which are found frequently in liqht aqua as effectively as in several shades of green comparable to the colors of Brookfield-made insulators of the exact same period.



Industry formulations for clay and glaze are challenging to come by. We'll have to guess unless someone has access to such information. Having said that, for high RF voltage, clay is clay could just not be fantastic adequate lots of experimentation in all probability went into finding the suitable formula that had strength without compromising capacitance and conductivity. https://umek.pro/company/production If any of you are excellent with a lathe, bear in thoughts that you could turn a prototype and then I could make it in ceramic.

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A couple of weeks ago I also saw miles of old poles and insulators on my drive from Winchester, Virginia to Lurray, Virginia on the scenic Stonewall Jackson Memorial Highway. I saw this posting by James Bancroft on his facebook page of a huge pole complete of beehives of 152’s and 154’s. Brookfield Glass CompanyA sparkling CD 145 or "beehive" insulator from the telegraph era produced by the Brookfield Glass Organization circa 1882. The Embossing Index Quantity is a one of a kind quantity assigned by the collecting hobby to every single distinct embossing for an insulator design and style.

Soon after my study it seemed odd that there had been three patent dates, but what genuinely interested me was the CAUVET name integrated in the markings. Seems uncommon, any feedback will be appreciated. Also, the hardcopy cost guide employed by most insulator collectors includes listings for extra than 14,000 different insulators which includes numerous hundreds, if not thousands, of Brookfield insulators. Normally a number, at times a letter or quantity/letter mixture. Shop numbers identified a specific “shop” at the factory. Normally many shops were creating insulators simultaneously.

Two CD 126 style Brookfield insulators, in light green and light blue aqua, dating from the 1880s. Under is pic of Pointy Dome threadless and threaded. I employed to have a couple of unique ones but have sold them all to hams developing replica transmitters. The initial ACL bottles date from the mid-1930s so if there were any bottles made for Trupiano they could have been an ACL type. I found manufacturer specs for one particular design equivalent to the a single Jon applied in his radio.

It is embossed “BBOOKFIELD” and that second letter is very clearly yet another “B” even even though the embossing is not strong. Also I will have to note that there is a chip (a square 1/4 inches) on the bottom edge just above the drip points. Please check your e mail inbox, and if not there, possibly your trash/spam folders. If you can e mail me pics of the insulator I will attempt to determine it for you with much more information. The factory was very close to the key Bushwick Chemical Operates buildings. This makes ( as in the mould # 1 of the above group ) a longer skirt.

A Pole Full Of Beehives

It can be found as late as the Round Base Canadian Pacific Ry. These two moulds are easy to inform from each and every other. I evaluate the domes to the ends of an egg, one particular with a pointy dome and the other as a rounded dome. They applied the 743.two pin , it was altered twice as noted beneath.



OVG monogram on the base of a “Daisy & Button” shoe toothpick holder in amber glass. “Scales” emblem made use of on containers created for McKesson & Robbins. This is on the base of a small green glass jar, possibly for an ointment.

Through the 1870s, Brookfield began making substantial amounts of insulators at their Brooklyn plant, and the quantity of insulators produced was second only to the Hemingray Glass Organization. It is estimated that over 100 varieties of insulators have been produced by Brookfield. In 1906, a second plant was opened in Old Bridge, New Jersey. The Brooklyn plant was closed shortly after in 1912.

Though I think no a single has proven beyond a shadow of a doubt that this is the correct explanation, I believe it is nearly certainly right. Mr. Woodward had interviewed and communicated with many persons involved in the earlier insulator manufacturing sector throughout the years he was gathering data for his books. The book also consists of a quite handy and hugely readable “Frequently Asked Questions” section on Brookfield as properly as glass insulator production in basic. Cost is $50.00 shipped anyplace in the United States. Brookfield produced additional than 100 diverse sorts of insulators during its history, and some forms that are illustrated in their 1912 catalog have in no way been discovered . https://umek.pro/company/about-us
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