Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 415
pe ofgas, the liquid, whenclosed in the bottle,will frequently reab-sorb a portion of thegas in the space abovethe liquid, causing con-siderable reduction ofpressure. To compen-sate for this reduction,as well as for the excessof pressure necessaryto open the escape-valve, so that the bot-tle may… … Items and Novelties. 363 raents having it in practical use, are conclusive as to its success.In tliis system there is no escape-valve at the bottling machine, andthe aerated liquid is kept under constant pressure during the entireoperation of bottling. All the bottles filled by this system are…
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![An illustration from Essai de physique, par Mr. Pierre van Musschenbroek ... avec une description de nouvelles sortes de machines pneumatiques, et un recueil d'expériences par Mr. J. v[an] M[usschenbroek] Traduit du hollandois par Mr. Pierre Massuet .. (1751)](https://img.insideoutlibrary.com/img/200/ia-essaidephysiquep01muss-480-77.webp)
