Consolidated charges for gazogenes and seltzogenes / [Sidney Brown].

  • Brown, Sidney.
Date:
1899
Catalogue details

Licence: Public Domain Mark

Credit: Consolidated charges for gazogenes and seltzogenes / [Sidney Brown]. Source: Wellcome Collection.

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    A,D. 1899 18,473 Date of Application, 13th Sept,, 1899 Complete Specification Left, 4th Oct, 1899—Accepted, 18th Nov., 1899 PROVISIONAL SPECIFICATION. Consolidated Charges for Gazogenes and Seltzogenes. Sidney Brown, 31, Caffyn Street, Lambeth, S.E., Manufacturing Perfumer and Chemist and Druggist and Merchant, do hereby declare the nature of this inyention to be as follows: — The inyention consists of the admixture of tartaric or other acid with hi car- 5 bonate of soda in atomic proportions and forming them into a solid tablet of globular, spherical, cube or lozenge form by pressure. The adyantages claimed are impossibility of error in admixture, conyenience, cleanliness, eyeness of carbonic acid gas production and consequent immunity from accidental explosion or bursting of receptacle and improyed facilities for the ] Q production of the carbonic acid gas required. Dated this 13th day of September 1899. SIDNEY BROWN. f # COMPLETE SPECIFICATION. Consolidated Charges for Gazogenes and Seltzogenes. SibxEY Brown, 31, Caffyn Street, Lambeth, London, S.E., Manufacturing Perfumer and Chemist, and Druggist and Merchant, do hereby declare the nature of this iiiA’entioii and in what manner the same is to be performed, to be particu¬ larly described and ascertained in and by the following statement:—• The inyention consists of tlie admixture of tartaric or other acid with bi-car- 20 bonate of soda in atomic ])ro])ortions and .forming them into a solid tablet of globular spherical cube or lozenge form by great ])ressure. The ])rocess of manufacturing the consolidated charges for gasogenes and seltzogenes is elfected by compressing in a metal die or series of metal dies (according to the number of tablets desired to be produced at one operation) by 25 hydraulic, percussiye, or other mechanical pressure, the materials necessary to ])roduce a powerful efferyesceiit—i.e. carbonic acid gas, but at such an even rate of carbonic gas production as not to unduly strain the resisting capacity of the gas generating chamber of a gasogene or seltzogene. This evenness of gas production is obtained to perfection by the absolute admixture and consolidation by pressure, of tartaric or other crystalline acids with hi carbonate of soda by their forcible compression in metal dies and-by the before mentioned mechanical means. In disc or tablet form prefferably of about one inch diameter. [Price 8^/.] 30