Today in 1913, US Patent 1078253 A was issued, an invention of James D. Carey and Bernard Goldenthal, for their “Pipe Cleaner.” There’s no Abstract, although in the description it includes this summary:
This invention relates to an improvement in pipe cleaners, and while especially adapted for cleaning pipes leading from beer barrels to the faucets, it is equally applicable for cleaning pipes of soda water fountains, boilers or any other pipes which may be coupled in pairs.
Today in 1890, US Patent 440464 A was issued, an invention of Michael Byrne, for his “Apparatus for Brewing Beer.” There’s no Abstract, although in the description it includes this summary:
My invention relates to an improvement in what is known as a wort pan or grande employed in the process of brewing beer, and has for its object to so construct the same that the beer-wort will he maintained at a higher and more regular temperature while in the pan than heretofore, and at the same time be effectually protected against scorching or coloration; and a further object of the invent1on is to provide against the wort cooling down as delivered by the taps of the mashtub, and also to draw the wort from the pan without loss and in a convenient and expeditious manner.
Today in 1885, US Patent 330184 A was issued, an invention of Conrad Zimmer, for his “Process of Brewing Beer.” There’s no Abstract, although in the description it includes this summary:
The invention consists in a process of brewing beer which consists in subjecting finely ground malt from which the hulls and germs have been removed and water to the saccharification temperature, then boiling the mash a sufficient length of time to coagulate the albuminous substances and render the same insoluble, then separating the clear wort from the insoluble substances, then directly passing the mash into a centrifugal machine for separating the clear wort from the insoluble substance by centrifugal-force, and finally conducting the clear wort to a hop-kettle and boiling it therein.
Today in 1965, US Patent 3216345 A was issued, an invention of William Ernest Parker and Francis Lloyd Rigby, assigned to Canadian Breweries Ltd., for their “Continuous Preparation of Brewers’ Mash.” There’s no Abstract, although in the description it includes this summary:
The apparatus provides means for forming a continuously flowing mash producing stream of grist and water, causing said stream to flow in a substantially horizontal path, heating said mixture to predetermined processing temperature, agitating said stream in a direction normal to its path of flow to maintain solids in suspension, venting said stream of undesirable volatiles above said path of flow, and continuously discharging matured mash. Preferably the apparatus allows the mash to be processed along its path of flow in a plurality of series-connected processing zones linearly adjustable for variation of treatment as to control the production of dextrins, fermentable sugars and protein degradation products, coupled with varied temperature treatment as between the zones if and when required to achieve the product desired.
Today in 1912, US Patent 1043683 A was issued, an invention of Jacob A. Fieser, for his “Hose-Coupling.” There’s no Abstract, although in the description it includes this summary:
I have invented certain new and useful Improvements in hose-couplings; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which its improvements in swiveled couplings for hose pipes forming means whereby the different sections of the pipe may be turned to prevent twisting.
The invention consists further of other details of construction and combinations and arrangements of parts which will be hereinafter fully described, shown in the accompanying drawings and then specifically defined in the appended claim.
Today in 2014, US Patent 8875616 B2 was issued, an invention of Wolfgang Roth, assigned to Rolec Prozess – Und Brautechnik Gmbh, for his “Facility for Introducing Hop into a Tank.” Here’s the Abstract:
A facility for introducing hop into a tank has a hop receiving tank that can be hermetically sealed and has an outflow and an inert gas supply at its bottom. The facility furthermore has a mixing apparatus that has two inlet pipes on its inflow side and an outlet pipe on the outflow side. This facility is adapted to a method for introducing hop into a tank, in which hop is put into a hop receiving container, air is expelled from the hop receiving container by inert gas and the hop with beer or “young beer” is supplied to the mixing apparatus.
Today in 1909, two patents were issued: US Patent 938577 A for “Process of Bottling Beer” and US Patent 938578 A for “Machine For Bottling Beer.” Both were patented by Rudolf Gull, and the drawings filed with each application are identical, except for the titles. There’s no Abstract for either patent, although in the description it includes this summary:
Patent 938577 A: Process of Bottling Beer
1. The improvement in the method of bottling beer consisting in maintaining in the bottles while they are being filled with beer, and independent of the flow of the beer, a higher gaseous pressure than on the surface of the suplly or column of beer with which the bottles are filled, and changing such hi her pressure at predetermined intervals during the time the beer is entering the bottles, substantially as set forth.
2. The improvement in the method of bottling beer consisting in maintaining successively in the bottles while they are being filled with beer two or more distinctly different gaseous pressures each one of which is successively maintained in a substantially constant proportion to the gaseous pressure on the column of beer, substantially as set forth.
3. The improvement in the method of bottling beer, consisting in maintaining in the bottles while they are being filled a higher gaseous pressure than that on the column of beer from which the bottles are filled, and in maintaining such higher gaseous pressure within the bottles at such a’ proportion to the gaseous pressure on the column of beer that the surplus of pressure in’ the bottle over the gaseous pressure on the column of beer balances the weight of the column of beer above the level of beer in the bottle as soon as the beer in the bottle reaches a predetermined level.
938578 A: Machine For Bottling Beer
Bottling the beer to flow from the tank into the bottles and permitting also the passage of air from the tank, above the beer, to the bottles, so as to have the same air pressure in both tank and bottles at or before the time the valves are opened, thus permitting the beer to flow by gravity from the tank into the bottles the height of the beer column above the end of the filling spout, the width of the filling spout and the size of the air vent through which the air escapes from the bottles when the beer enters regulating the flow of the beer into the bottles.
Today in 1977, US Patent 4055202 A was issued, an invention of James Albert Greene, for his “In-Case Bottle Filling Apparatus.” Here’s the Abstract:
A bottle filling device which raises in-case bottles to be filled to engagement with a fill valve assembly which controls fluid communication between a fill tube inserted into each bottle and a pressurized fill tank. Cup members, which engage the bottle openings in fill position, communicate with a vacuum line, such that the combination of pressurized fill source and air-evacuated bottles realizes extremely fast filling. The fill tubes are the shafts of respective double acting fluid pressure operated cylinders of simple construction which position a port in the fill tube upper wall extremes within the fill tank confines or within pressure sealing cylinder end bushings to define respective open and closed fill-valve conditions.
Today in 1900, US Patent 660408 A was issued, an invention of Adolf Wolf, for his “Hop-Drier.” There’s no Abstract, although in the description it includes this summary, although it’s a bit odd and not terribly straightforward as I believe there may have been some problems with the OCD on this one:
One purpose of the invention is to provide are obtainable under the present treatment of hops.
Another purpose of the invention is to provide a means of drying the hops which will economize in time, fuel, labor, and expense and to construct the driers that the lupulin will be preserved and the hops may be dumped quickly and conveniently without damage.
Today in 1910, US Patent 973087 A was issued, an invention of Ferdinand Turek, for his “Equalizing Device For Beer Filtration.” There’s no Abstract, although in the description it includes this summary:
This invention relates to apparatus used in the filtration or purification of beer, and has for its object to provide means for causing a steady fiow of’beer from the chip cask and through the filter.
