Brookston Beer Bulletin

Jay R. Brooks on Beer

Socialize

Patent No. PP18602P3: Hop Plant Named ‘Bravo’

By

patent-logo
Today in 2008, US Patent PP18602 P3 was issued, an invention of Roger D. Jeske and Joe Brulotte, assigned to S.S. Steiner, Inc., for their “Hop Plant Named ‘Bravo.'” Here’s the Abstract:

A new and distinct variety of hop, Humulus lupulus L., named “01046” is characterized by its exceptional cone yield, high percentage of alpha acids, and resistance to hop powdery mildew strains found in Washington. The new variety was cultivated as a result of a cross in 2000 at Golden Gate Roza Hop Ranches in Prosser, Wash., United States and has been asexually reproduced in Prosser, Wash., United States.

USPP018602-20080318-D00001
USPP018602-20080318-D00002

Patent No. 423833A: Metallic Keg

By

patent-logo
Today in 1890, US Patent 423833 A was issued, an invention of Anthony and Michael A. Stiveson, for their “Metallic Keg.” There’s no Abstract, but in the description it states that their “invention has for its object to provide a metallic keg, barrel, or similar article which can be expeditiously and economically manufactured, which shall be extremely light.”

US423833-0

Patent No. 2631393A: Illuminated Tap

By

patent-logo
Today in 1953, US Patent 2631393 A was issued, an invention of Lionel S Hetherington, for his “Illuminated Tap.” There’s no Abstract, but in the description it states that the “invention relates to illuminated taps and more particularly to an electrically illuminated tap adapted to be used as an advertising device..” In addition, “one object of this invention is to advertise the beverage available on draught at the tap” and “Another object is to visibly indicate the specific beverage to be drawn from a specific tap.”

US2631393-0
US2631393-1

Patent No. 2631777A: Process For Centrifugal Separation Of Yeast Cells From Beer

By

patent-logo
Today in 1953, US Patent 2631777 A was issued, an invention of Verner Hanno Tore, for his “Process For Centrifugal Separation Of Yeast Cells From Beer.” There’s no Abstract,
but the description claims that the “invention relates to the centrifugal separation of impurities from liquids, such as the separation of yeast cells from beer. More particularly, it relates to an improved process for this purpose, whereby contamination of the centrifugally purified liquid by the impurities, incident to interruption of the centrifugal separation, is avoided.”
US2631777-0

Patent No. 3173586A: Beer Barrel Faucet Attachment

By

patent-logo
Today in 1965, US Patent 3173586 A was issued, an invention of Edward A. Pawson, for his “Beer Barrel Faucet Attachment.” There’s no Abstract, but the description states that the “invention relates to a novel beer barrel faucet attachment whereby beer barrels may be tapped and in particular relates to a barrel unit and a tap unit which is used in connection with barrels or kegs of the type in common use. These barrels to which my attachment is fastened have an opening of standard size and shape in one wall thereof. More specifically:

My invention relates to an attachment of the character stated which is attached to a single opening in the wall of a barrel or keg and which is so constructed that the same attachment provides a means of admitting a gas under pressure into the barrel and also to draw beer from the keg through this same attachment.

US3173586-0

Patent No. 1132218A: Bottle-Filling Machine

By

patent-logo
Today in 1977, US Patent 1132218 A was issued, an invention of Adolph Schneider, for his “Bottle-Filling Machine.” There’s no Abstract, but the description states that the “present invention relates to that type of mechanism used for the purpose of packaging carbonated liquids, or analogous substances, under pressure:”

The objects of the present invention are, to provide a stationary support upon which the to-be filled packages rest during the filling operation; to provide a series of pistons, one of which will actuate the filling tube of the bottle filling mechanism, and the other or. which will actuate the sealing head; to provide a series of cylinders for said pistons, one piston being contained in each cylinder; to arrange system of pressure supply ducts for conveying pressure to said cylinders for the purpose of actuating the pistons; to arrange a series of ducts for exhausting the pressure from the said cylinder so arrange these ducts, if desired, as to enable them to perform double functions, namely, that of an inlet and an exhaust duct; to provide an automatically operated valve for controlling the flow of liquid from the source of liquid supply to the filling tube, and in arranging this valve so that it is automatically operated at a time approximately when the filling tube has reached its lowermost position; to provide a method of establishing communication between a source of air pressure less than the sure of the liquid in the tank and the liquid of the bottle; to provide a valve for controlling the flow of said air whereby said valve will be automatically operated to establish said air communication at practically the same time that the communication is established to permit the flow of liquid from the filling tube into the bottle; to provide an arrangement whereby one of the set of pistons may be power driven in both sections, and the other of said pistons can be power driven in one direction only, with the last mentioned piston being moved in the opposite direction by contact with the first mentioned piston; and to provide a telescopic connection between the source of liquid supply and the filling tube, and a telescopic connection between the source of air supply and the sealing head.

US1132218-0

US1132218-1 US1132218-2

US1132218-3 US1132218-4

Patent No. 4011896A: Apparatus For Rapidly Dispensing Beer Into Open Cups

By

patent-logo
Today in 1977, US Patent 4011896 A was issued, an invention of John W. Nilon and Thomas J. King, for their “Apparatus for Rapidly Dispensing Beer into Open Cups.” Here’s the Abstract:

Beer is stored in vessels located in a refrigerated storage area before passing through dispensing lines connected to a plurality of dispensing taps. The dispensing lines are maintained in heat-exchanging relationship with cooling apparatus which further depresses the temperature of the beer below that of the refrigerated storage area. By the time the beer reaches the cooling taps, the temperature of the beer is sufficiently depressed so as to permit the beer to be dispensed at a high rate into drinking containers which pass beneath the taps.

US4011896-1
US4011896-2

Patent No. PP15663P2: Hop Plant Named ‘YCR Accession No. 4’

By

patent-logo
Today in 2005, US Patent PP15663 P2 was issued, an invention of Charles E. Zimmermann, assigned to Select Botanicals Group, L.L.C., for his “Hop Plant Named ‘YCR Accession No. 4.'” Here’s the Abstract:

A new hop plant (Humulus lupulus) is disclosed. The new variety is used for its aromatic properties. The new variety is moderately tolerant to powdery mildew, and produces a medium size moderately compact cone with good pickability and storageability. The cones mature relatively late, and produce an exceptional yield of approximately 2200 to 3000 pounds per acre (2466 to 3363 kg/ha).

USPP015663-20050315-D00001
USPP015663-20050315-D00002
USPP015663-20050315-D00003

USPP015663-20050315-D00004 USPP015663-20050315-D00005

Patent No. EP 0009614B1: A Brewing Process

By

patent-logo
Today in 1984, US Patent EP 0009614 B1 was issued, an invention of Kenneth Hartley Geiger, assigned to Labatt Brewing Company Ltd., for his “Brewing Process.” There’s no Abstract, but buried in the description is says that the “object of the present invention is to reduce or even eliminate the disadvantages of the above processes if the wort produced from the malt is subjected to fermentation for a period sufficient to allow the yeast to substantially develop prior to the introduction of an adjunct comprising a highly fermentable sugar and optionally, other conventional adjunct materials,” then continues with this:

This object is achieved by the present invention by initially fermenting a malt wort with brewers’ yeast until said yeast is partially developed to at least about one-half of the maximum amount of development obtainable during the fermentation, thereby providing a partially fermented wort, thereafter introducing an adjunct comprising a highly fermentable sugar into the partially fermented wort over a period of time such that the Plato value of the fermenting wort substantially does not increase and osmotic shock is avoided and then continuing the fermentation, the degree of attenuation in the brewing process being 80% or more.

EP0009614

Patent No. 784596A: Filling Apparatus For Liquids

By

patent-logo
Today in 1905, US Patent 784596 A was issued, an invention of Simon Schlangen, for his “Filling Apparatus for Liquids.” There’s no Abstract per se, but this is pretty close, from the introduction:

The invention relates more particularly to apparatus for filling barrels, kegs, and similar packages with liquid, such as beer, under pressure, and has for its objects to improve the suspending means by which the closing head and filling-tube are carried, so as to insure the proper contact of the closing-head with the bung-hole or filling-hole of the barrel, keg, or package, to insure the positive opening-of the valve controlling the discharge of the filling-tube when the filling-tube has reached the limit of its descent, to improve the construction and operation of the appliance carrying the closing-head and the filling tube in connection with a fluid-pressure cylinder having therein a piston by which the cross-heads carrying the closing-head and the filling-tube are raised and lowered, to utilize the waste pressure from the filling-package in actuating’ the piston by which the closing head and the filling-tube are raised and lowered, to place the control of the pressure and the liquid under a single valve, to improve the construction and operation of the valve by which the fiI’Iid-pressure and the liquid are controlled, to improve the means by which the inflow and outflow of the pressure between the filling-tank and the to be filled package is regulated and controlled, to prevent the foaming of the liquid within the package and insure the fillingI of the package with the liquid to its full capacity without waste of liquid, to furnish an intermediate controlling means for the pressure between the one controlling-valve and the to be filled package by which the flow of the pressure in either direction will be regulated and controlled, to furnish a relief-valve by means of which the requisite amount of pressure from outside will be supplied to prevent an explosion at the withdrawal of the filling-tube, and to improve generally the construction and operation of the several parts and mechanisms which enter into the “construction of the apparatus as a whole.

US784596-0
US784596-2

US784596-3 US784596-4

US784596-5 US784596-7

US784596-6