A filtering system (10) includes a filtering apparatus having a filter unit for receiving liquid to be filtered, a receptacle for receiving filtered liquid, and an adapter (14) for coupling the filter unit to the receptacle, and also includes a base (12) having a cradle (26) for receiving the filtering apparatus and a base vacuum delivery port (28). The adapter includes an adapter vacuum receiving port (22) coupled to the vacuum delivery port for driving the liquid through the filter and—as filtered liquid—into the receptacle. The cradle and the adapter have an interlocking mechanism (52, 54) that locks the filtering apparatus to the cradle in a locking position in which the vacuum receiving port is sealingly coupled to the base vacuum delivery port. The base vacuum delivery port has a vacuum valve (30) constituted as a normally-closed valve automatically forced open when the filtering apparatus locks to the cradle.

The present invention relates to a filter assembly in which a filter, having a plurality of micropores i.e. openings, which are open in a thickness direction thereof in a state of being extended horizontally or inclinedly with respect to a flow direction of a fluid containing solid foreign substances and have a tapered shape gradually narrowing from upstream ends to downstream ends thereof, is installed communicatively with an upstream end of a branch pipe interposed in a portion of a flow pipe through which the fluid containing the solid foreign substances flows so as to form, in conjunction with the flow pipe, a filtered flow path which passes through the filter and an unfiltered flow path which does not pass through the filter. Therefore, the problem can be solved.

The present disclosure includes many embodiments of devices and related methods for creating an infused extract from a mixture of infusible material and one or more liquids using “pour-over” type methodologies. Any desired infusible material can be used, as well as any desired combination of liquids.

The present disclosure includes many embodiments of devices and related methods for creating an infused extract from a mixture of infusible material and one or more liquids using “pour-over” type methodologies. Any desired infusible material can be used, as well as any desired combination of liquids.

An apparatus with a two vents funnel for the transfer and preservation of juices comprising removable vents and outlet extensions at the funnel base; an asymmetrical funnel bowl separated into a main and an overflow chamber, with a pouring lip and its narrow end; a purposefully narrow funnel outlet, with its extension reaching the container's wall during transfer; its seal at the funnel's base with a stop ring; a mesh filter which can be fitted onto the funnel's bowl; and a stand, with an anti-drop plate at its base, which can hold the funnel whereby a user can do the precise transfer of a juice into a receiving container using the seal's stop ring for horizontal alignment and the overflow chamber filling as a clear indication as to when the transfer is complete, this transfer is made bubble-free having the outlet purposely slowing down the flow while at the same time releasing the juice close to the container's inner wall, thus enabling said juice long-term preservation, any leftover into the overflow chamber being easily evacuated through the bowl's narrow end equipped with a pouring lip, and any juice impurities being separated during transfer with the fitted mesh filter, and different receiving containers shape being allowed by simply replacing the extensions and the funnel being cleanly stored away on its stand after use and any drops being then collected by the plate.

An apparatus with a two vents funnel for the transfer and preservation of juices comprising removable vents and outlet extensions at the funnel base; an asymmetrical funnel bowl separated into a main and an overflow chamber, with a pouring lip and its narrow end; a purposefully narrow funnel outlet, with its extension reaching the container's wall during transfer; its seal at the funnel's base with a stop ring; a mesh filter which can be fitted onto the funnel's bowl; and a stand, with an anti-drop plate at its base, which can hold the funnel whereby a user can do the precise transfer of a juice into a receiving container using the seal's stop ring for horizontal alignment and the overflow chamber filling as a clear indication as to when the transfer is complete, this transfer is made bubble-free having the outlet purposely slowing down the flow while at the same time releasing the juice close to the container's inner wall, thus enabling said juice long-term preservation, any leftover into the overflow chamber being easily evacuated through the bowl's narrow end equipped with a pouring lip, and any juice impurities being separated during transfer with the fitted mesh filter, and different receiving containers shape being allowed by simply replacing the extensions and the funnel being cleanly stored away on its stand after use and any drops being then collected by the plate.

An adapter for laboratory cell strainer is disclosed. The adapter includes a unitary structure having an annular top surface, an annular bottom surface, a smooth inner surface, an outer surface, and an opening extending therethrough. The adapter has a downwardly and radially inwardly sloped funnel section terminating in a cylindrical edge at the annular bottom surface with a lower section of the funnel section having a narrowed, tapered diameter. The outer surface of a middle section of the funnel section has an annular neck configured therearound with a plurality of radially protruding ribs. The unitary structure is configured for connection to the laboratory cell strainer at the annular top surface and placement inside a various sized laboratory tube for receiving filtered liquid during use.

Provided herein are animal waste collecting animal containment cages for collecting and separating feces and urine from an animal or animals. Also provided herein are animal waste collecting animal containment cages that are disposable and are for single use. Also provided herein are animal waste collecting animal containment cages that are disposed within a rack. Also provided herein are methods of using and manufacturing an animal waste collecting animal containment cage.

Provided herein are animal waste collecting animal containment cages for collecting and separating feces and urine from an animal or animals. Also provided herein are animal waste collecting animal containment cages that are disposable and are for single use. Also provided herein are animal waste collecting animal containment cages that are disposed within a rack. Also provided herein are methods of using and manufacturing an animal waste collecting animal containment cage.

A portion pack for producing a beverage includes a container made of filter material in which an extraction material is arranged. The container has an upper side and a pivotable edge portion that is initially arranged in a closed position to close the upper side of the container. A supporting body encloses at least regions of the container. The container is held closed by a closure mechanism which is adapted to be releasable by moistening the supporting body with water to cause the pivotable edge portion to pivot upwardly to a beverage preparation position in which the upper side of the container is open. The invention also relates to a method for producing a beverage using such a portion pack.