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Old July 13th 19, 11:24 PM posted to rec.bicycles.tech
jOHN b.
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Posts: 2,421
Default CO2 Connectors - Threaded vs Unthreaded

On Sat, 13 Jul 2019 17:01:15 +0200, Tosspot
wrote:

A discussion down there --v or up there --^ reminded me CO2 cartridges
come in a least two connectors, threaded and not. I've been caught by this.

Why the difference? Who cam first?


Years and years ago there was a device consisting of a glass bottle
with an attached CO2 cartridge, called a "siphon" was used to make
carbonated water for mixing drinks.
http://www.easywhip.com/soda-siphons.html

I believe that the original CO2 cartridges were threadless.
--
cheers,

John B.

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