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WO/1998/017167A2 |
A miniature mixed gas refrigeration system and method is disclosed. A selected gas mixture is compressed to less than 420 psia for safety reasons. The compressed gas mixture is passed through a primary heat exchanger (140) and a primary/...
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WO/1998/012954A1 |
A thermal insulation device (10) that is collapsible for retention in an envelope (30) and, when erect, is to provide an insulating enclosure for a comestible (food or drink) or other material, or for a container therefor. The device (10...
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WO/1998/011861A1 |
A portable cold pack for cold storage and transporting of medicinal vials placed on a holder. The cold pack has a hollow, thin-walled housing and a base having a socket depression therein for receiving the holder. The housing and the bas...
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WO/1998/011397A1 |
A thermal energy storage and transfer device (80) that includes a thermal reservoir (88) maintained about its freezing or melting point temperature for storing a quantity of latent thermal energy, a thermal conductor (86) between the res...
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WO/1998/010231A1 |
A device for controlled freezing and warming of a biological sample, and freezing and thawing protocols for which the device is well suited. The device establishes a laterally varying thermal gradient and provides a mechanism (40/42/44) ...
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WO/1998/009120A1 |
A portable container (10) suitable for housing and protecting vials (Y) ampoules and other small vessels containing pharmaceutical or veterinary preparations such as vaccines, which are sensitive to changes in temperature or to relativel...
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WO/1998/006985A1 |
A miniatured mixed gas refrigeration system and method of operation are disclosed, having a coaxial catheter (18) with an inner high pressure supply lumen and an outer low pressure return lumen. An optimum gas mixture is formulated from ...
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WO/1998/005079A1 |
A high temperature superconductor lead assembly for reducing the heat leak into a cryoccoled system features a shroud configured for at least partial submersion in a cryogenic fluid contained within a bath chamber, and a high temperature...
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WO/1998/004221A1 |
This invention is cryo-coolers (10) for use in cryosurgery, and other applications comprising finned tube helical heat exchanger (20), and a flow directing sheath (30) covering portions of the heat exchanger coil and isolating portions o...
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WO/1998/003829A2 |
A canister container for insertion into a chilling vessel comprising a sleeve member (12) and a base member (10) adapted to support the canister within an appropriate chilling vessel. The base member (10) has a transverse portion extendi...
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WO/1998/001364A1 |
A beverage containing system comprises a sealed drink can (1) having located therein both a liquid (11) to be consumed and a sealed compartment (13). The system includes means (33) for rupturing a wall (23) of the compartment to put its ...
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WO/1997/047174A1 |
A thermal energy storage composition is provided which is in the form of a gel (16). The composition includes a phase change material and silica particles, where the phase change material may comprise a linear alkyl hydrocarbon, water/ur...
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WO/1997/047918A1 |
A system (10) for storing and transporting temperature sensitive materials is described. The system (10) comprises an insulated housing (12) constructed of double wall plastic panels having an R value per inch of at least 20; and a therm...
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WO/1997/046839A2 |
The expansion nozzle (20) for making carbon dioxide snow for spraying cold or deep-frozen products (2) has an integral metering valve (30) with an outlet aperture (32) with a valve seat (33) on the intake side and a valve needle (31) dis...
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WO/1997/046838A1 |
An apparatus (10) and method for continuously delivering ice particulates (20a) onto a substrate for treating a surface of the substrate. The apparatus includes a refrigerated curved surface (15) that is brought into contact with water t...
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WO/1997/043586A1 |
The invention relates to a process and a device for freezing of cell suspensions. The cell suspensions, which are enclosed in, preferably, flexible packaging (1) and between contact surfaces (12, 13) which are brought to the temperature ...
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WO/1997/038271A1 |
A self-cooling container including a combined valve cup and bottom assembly (10) for securely engaging the HEU (16) to the can bottom where user activation occurs. The valve (22) is crimped directly into the valve cup (34) on the combine...
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WO/1997/034118A1 |
A point-of-sale merchandiser (10) for merchandising products (60) adjacent a cashier counter (36). The merchandiser (10) includes a housing (12) having a top opening (26) and a product dispensing rack (42) disposed upright in the housing...
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WO/1997/029331A1 |
A cooler assembly (100) for maintaining vials (140) filled with enzyme samples in a chilled state. The cooler assembly includes a foam block (120) having wells (130) disposed therein for holding vials of samples in an upright position. T...
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WO/1997/028064A1 |
An envelope for keeping susceptible materials such as drugs within an acceptable temperature for durations to allow for transport of the drugs to recipients the cold keeping envelope having an outer insulating envelope and an inner envel...
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WO/1997/028402A1 |
An apparatus for ice seeding during cryopreservation of biological samples such as cells, harvested tissues, and cellular biological constructs such as culture tissue equivalents wherein ice seeding is performed by discharging a liquefie...
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WO/1997/027128A1 |
A refrigerated freight container (1) comprises a heat insulated, substantially parallelepipedial case with a ceiling (2), two side walls and two end walls (5, 6), and a bottom (7). A refrigerating unit with an ice bin (10) is positioned ...
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WO/1997/024567A1 |
A refrigerating system of freight containers comprises an ice bin (11), against the wall (15, 16) of which the air to be refrigerated is caused to flow by way of a flow duct (23). At least one fan (4) is provided for generating said flow...
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WO/1997/022262A2 |
The instant invention provides a filling material (referred to herein as "soft ice") comprising a composition consisting of 70 % to 85 % water, 4-10 % salt, 8-15 % glycerine and 2-6 % polyacrylaimde for use in making cold packs which are...
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WO/1997/021964A1 |
The beverage container of the present invention has a structure where a semi-spherical bottom inner member (3) and a bottom outer member (4) are seamed with a body (2) of a conventional beverage container, whereby a cooling chamber is fo...
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WO/1997/018422A1 |
The invention concerns a method for cooling containers, wherein cold is generated in a primary circuit (2) containing a cooling medium. Cold is supplied via a heat exchanger (5) to a cold carrier in a secondary circuit (3). The secondary...
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WO/1997/017582A1 |
A cooler incorporating sliding drawers behind a door for easy access to the contents of the cooler. The cooler may also incorporate removable trays in an upper portion of the container or the lid. A suspended cooling means is described f...
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WO/1997/017580A1 |
A heat transfer device for a container defining a cavity (134) therein, the device having a heat transfer solution for cooling the cavity and reservoir-defining element (143) with a channel (148) which is in communication with the cavity...
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WO/1997/010717A1 |
A method of freezing a product (276), a frozen product produced thereby, and a freezing apparatus (2) useful for performing the inventive method. The inventive method comprises the step of compressing a product (276) to be frozen between...
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WO/1997/006392A1 |
The present invention relates to the use of a pop top mechanism of a disposable beverage container which includes a lance (27) in the pop top lever (25) which can be pressed downwardly to penetrate the top (22) of the container (20) allo...
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WO/1997/002459A1 |
A plastic lattice comprising an arbitrary number of cooling elements (1) made of a sealed plastic shell (2) containing a eutectic solution or gel, joined together by X-shaped connectors (7), and arranged to form an open plastic lattice. ...
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WO/1997/001738A1 |
A radiation detector having an evacuated envelope (35), a radiation detector (34) on a cold finger support in the evacuated space, a closed cycle gas cooling system (3, 45) to cool the cold finger to provide cryogenic operation of the ra...
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WO/1996/038696A1 |
A flooded thermal energy storage tank (10) holds an agglomerated ice mass (14) that is fully submerged in water by a counterbuoyant top (18). The thermal energy stored in the tank is used to satisfy a cyclical thermal cooling load that i...
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WO/1996/037743A1 |
A self-cooling container (10) incorporating a heat exchange unit (24) including a chamber (28) for containing a quantity of a gas, the chamber (28) including an external wall (32) in contact with the beverage to be cooled, actuator means...
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WO/1996/037742A1 |
A self-cooling container (10) including a heat exchange unit (24) mounted to the bottom portion of the container such that a portion of the stem valve (50) protrudes from the botom of the container for cooling a product, such as a bevera...
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WO/1996/031743A1 |
A cooling container (1) comprising a body (2) for containing a fluid to be cooled (4), an insert (5) arranged inside the body, a coolant contained in the insert (5), a coil (6) arranged inside the body (2) and having an inlet end (7) and...
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WO/1996/030707A1 |
A rapid refrigeration apparatus and method for beverages having a container (10) with a flexible thin-film aluminum or plastic receptacle (16) secured to an upper end of the container (10) by way of an expansion nut (18). The receptable ...
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WO/1996/029897A1 |
Apparatus and method for freezing food products including a first freezer section (14) utilizing a liquid or solid cryogen and a second freezer section (16) which utilizes cryogenic vapor from the first freezer section to complete the fr...
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WO/1996/030281A1 |
The present invention relates to a cooling element for chill/cold transport or storage of foodstuffs and other produce requiring a stabilized ambient temperature, said cooling element comprising an outer skin (1) made of a resilient mate...
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WO/1996/029255A1 |
A container (10) for a beverage has a conventional external configuration with a cylindrical wall (12) closed by a top member (14). The base member (16) closing the other end of the wall (12) is shaped to form an external cavity (20) whi...
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WO/1996/027287A1 |
A simple, inexpensive, physiologically compatible, cryopreservation solution which includes the innocuous components of (i) glycerol, (ii) an alkali metal chloride salt, (iii) a monosaccharide, and (iv) serum albumin.
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WO/1996/027110A1 |
A portable, self-contained heating or cooling apparatus for a beverage can (10) is disclosed. A vortex tube (40, 42) is provided which supplies the needed heating or cooling effect to the beverage (70) in the can.
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WO/1996/026400A1 |
A device for freezing fluid substances using a fluid refrigerant, particularly liquid nitrogen, comprising a conveying channel (2) for conveying the substance to be frozen and the fluid refrigerant. The device further includes a metering...
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WO/1996/026402A1 |
A device for cryoprotecting thermolabile products. A container (20) receives an annular rack (40) which is sealed by an enclosure (60). The enclosure (60) includes an outer stationary toroid (70) and a rotatable core (90). A robotic arm ...
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WO/1996/022495A1 |
A chiller or tunnel freezer (10) for rapid chilling of chicken carcasses (12) and the like wherein a cryogen (30) such as liquid nitrogen or carbon dioxide snow is sprayed directly on the carcasses (12) or other items as they travel thro...
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WO/1996/018557A1 |
A closable, stackable packing container made of insulating material for the storage of perishables and transport thereof without the need for refrigeration in transit comprises a tray (1) and a lid (2) to tightly close the container. Pro...
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WO/1996/014545A1 |
A portable heat exchange unit (10) for cooling a medium including a vessel (60) adapted to contain a discrete quantity of a compressed or liquified gas wherein the vessel (60) includes a wall (90) arranged to be placed in contact with th...
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WO/1996/013186A1 |
The invention is a cooling pillow container insert (10) which provides a continuous cool pillow surface and absorbs a pillow user's lost metabolic heat. Preventing thermal discomfort which causes pillow flipping and tossing and turning i...
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WO/1996/011663A1 |
A container that may be closed all around is useful for deep-freezing suspensions of living cellular substances kept in elastic bags. The container has two plane-parallel thin-walled metallic plates (14, 16) secured in swivellingly inter...
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WO/1996/011862A1 |
A plant (1), preferably a freezer tunnel for temporary storage of items, and comprising an inlet station (3) and a discharge station (2) and a conveyor (4) for carrying the items through the plant, may be provided with a buffer effect in...
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