Forum - Spårvägssällskapet.se

Du har helt rett. Jeg har nyligen sett SNS 12 i det nye museet, og funderte på samme sak. I det gamle museet i Söderhallen var den korrekt utrustet med en slik draganordning som du beskriver. Kan den ha blitt borte under flyttingen?

Roy B.

If you had taken the trouble to read the patent, you had seen that cars supported by a common bogie existed before Jakobs invented the Jakobs bogie and that the invention he claims to have done, is a suspension that permits indpendent movement. You don't even have to read the entire patent. It's en...

Jakobs patent comprised bogies both with one common pivot for the two bodies and with separate pivots. However, an essential part was that the two bodies could move indepently including skewing movement. If I'm not mistaken, that is not possible with the Düwag articulation. Thus it's not a jakobs b...

Hello, Vilken var världens första ledvagn? Byggdes den i USA?(...) Yes. According to an article by Jury Koffman the first articulated tramcar in the world was built in Boston in 1912. They were rebuilt from two four-wheel cars to what is know in English and "two-rooms-and-a-bath cars". Th...

Jakobs patent comprised bogies both with one common pivot for the two bodies and with separate pivots. However, an essential part was that the two bodies could move indepently including skewing movement. If I'm not mistaken, that is not possible with the Düwag articulation. Thus it's not a jakobs b...

Om noen ønsker å se flere av mine bilder fra Calcutta så følg denne lenken: https://www.flickr.com/gp/120085189@N03/M306H4 For å komme til Calcutta er Dubai et bra sted å mellomlande, ikke minst fordi det nå finnes mye interessant sporbundet kollektivtransport der. Her er alle bildene fra samme reis...