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Looking for Puls Preselector Gearbox History

 

Even if you never heard about the German company Pulse this may be of interest to you. Especially if you are a fan of the British Wilson or French Cotal preselector gearboxes.  This is what Peter Meyer wrote us:

"A few days ago I had a phone call from Dr. Chr. Puls, managing director  of  the company "Puls-Getriebe" in Karlsruhe, South Germany, who is the 3rd generation to lead the company.

He came up with a very interesting story: his grandfather E.F. Puls  founded  the company in 1926 and designed semi-automatic and pre-selection gearboxes for cars, trucks and buses (for Dixi, Maybach Vomag, Austin, Morris, Wolseley, Büssing, Wanderer and Horch to name a few). In 1932 he moved to Birmingham/England and worked for Austin,  Morris  and Wolseley, designing preselector boxes for several cars from Austin,  Morris and for the Wolseley Twelve Six. More details are to be found on  the  company's  history page (in German).

A very interesting part is the 1932-1935 period, when the Puls articles  about Wolesley 12/6 in "The Motor" (Aug. 1934) and "The Light Car"(Jan. 1935)  were published.

This year the Puls-Getriebe will celebrate ist 90 anniversary and Mr. Puls  is planning to publish a book about the full history of the company. He  asked me to dive even further into the history and to write a  Chapter  regarding the inventions of his grandfather. I visited him recently and  found he  has piles of original drawings from his grandfather, including some of his  work  in the UK!

I am now trying to find out more about the gearboxes that were built and hope to find an owner of a car equipped with a Puls gearbox or maybe even somebody who has a Puls-Box somewhere on his shelf."

Pubblicato:
martedì aprile 26th, 2016
Sconosciuto
27 Aprile 2016, 11:00
Just red in the Wolseley World an article of the English historian Anders Clausager
that Wolseleys concerned that the Puls project was not quite a succes. None of these Wolseleys survived and at the time about 100 were converted to normal gearboxes and te losses on the Puls project was over the GBP 12,000
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Sconosciuto
27 Aprile 2016, 07:31
The Cotal gearbox is not a preselector gearbox.

It uses planetary gears, is electricaly activated and changes gear instantaniously.
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