Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 5147133 | Tank truck with agitator for fluid products A tank truck is provided for transporting a variety of fluids such as water, petroleum products or drilling mud and includes an agitator comprising a pair of horizontally disposed longitudinally aligned agitator elements each including a longitudinally ex... | 09/15/1992 |
| 5145250 | Process for the preparation of bone cement A process for the preparation of bone cement for subsequent introduction into the cavity of a bone serving to receive a prosthesis. The components serving for the production of the bone cement are introduced into a cartridge and mixed together during a mi... | 09/08/1992 |
| 5141328 | High speed mixing apparatus A high speed mixing apparatus is shown for slurry materials which includes a stationary housing and a cylindrical rotor mounted for rotation within the housing. The rotor has an outer surface which is embossed with a repeating pattern of pyramidal shapes,... | 08/25/1992 |
| 5108188 | Method for producing rubber mixtures A method for producing a rubber mixture. In a first stage, in a ram kneader, a master batch is produced, and in a second stage, in a batch-type process, a final mixture is produced in a ram-less kneader, without the need for intermediate storage. To impro... | 04/28/1992 |
| 5083506 | Continuous compartmented mixer A continuous mixer having a series of end-to-end mixing compartments each with two parallel shaft-driven agitator ribbons arranged for folding a product into the middle and for end-to-end mixing, as in a batch mixer. As the product is being mixed in each ... | 01/28/1992 |
| 5083870 | Asphalt plant with segmented drum and zonal heating A blacktop plant has a rotatable cylindrical mixing drum. The drum is disposed within a chamber which is divided into two chambers by a baffle through which the drum penetrates. The forward section of the heating chamber preheats the material which is fed... | 01/28/1992 |
| 5054932 | Segmented barrel extruder device A segmented extruder device for extrusion along a longitudinal axis. The device has a plurality of segments enclosing a barrel aligned on the axis. The segments each include a pair of axially perpendicular end flanges for each segment. Each of the flanges... | 10/08/1991 |
| 5038855 | Heat exchanger with internal stirrer A positive displacement apparatus for efficiently exchanging heat between a fluid and a heat exchanger. A moving comb-shaped blade is used to stir the fluid through a heat exchanger having fins located internally thereto adapted to receive the blade and t... | 08/13/1991 |
| 5030465 | Apparatus and method for making frozen confections An apparatus for making a frozen confection product from a liquid food substance comprises a gas port for selectively injecting gas from a pressurized source into the liquid food substance at an injection point to form a mixture, a freeze tube having an i... | 07/09/1991 |
| 4989504 | Food processing vat An enclosed food processing vat is provided having two or more generally horizontally-oriented partial cylindrical inner wall sections, each inner wall section conforming to a first portion of an swept volume created by the rotation of an agitator means a... | 02/05/1991 |
| 4967651 | Apparatus for sterilization of spices and leafy herbs To avoid loss of volatile oils or cause change of color or excessive loss of moisture in raw vegetable product such as herbs or spices, the product is sterilized for human consumption by placing the product in a jacketed container where the temperature of... | 11/06/1990 |
| 4964333 | Ellipsoidal pasteurizer for food mixtures A pasteurizer for foodstuff mixtures comprises a tank with which are associated heating, cooling and mixture circulation means. The tank (11) is ellipsoidal in shape with a bodyshell (12) and a base (13), and the said mixture circulation means comprise an... | 10/23/1990 |
| 4955721 | Apparatus for applying a sulphur-based structural material to paved surfaces A portable apparatus adapted for use in filling chuck holes in paved surfaces with a sulphur-based material that has been heated to a plasticized condition. The apparatus includes an electrically heated furnace in which an auger is mounted for the purpose... | 09/11/1990 |
| 4953633 | Apparatus for keeping at a determined temperature a product mixture consisting of a liquid containing solid pieces An apparatus comprises a cylindrical vessel provided at one end with an inlet and at the other end with an outlet for the mixture. A conveyor mechanism acting selectively on the solid pieces in the mixture is disposed in the vessel. The conveyor mechanism... | 09/04/1990 |
| 4943164 | Mixing apparatus for mixing reagent for use in automatic chemistry analyzer A reagent vessel is mounted for swinging movement and has a projection at the bottom portion thereof. A rotor has an eccentric groove at an upper end and has an upper sealing member and a lower sealing member. A reagent refrigerator has a sealing at a bot... | 07/24/1990 |
| 4940334 | Reverse flow mixing method for direct-fired asphaltic concrete drum mixers A reverse flow post-mixer attachment for direct-fixed asphaltic concrete mixers includes a modified discharge box for the downstream end of the drum and an enclosure for the downstream portion of the drum forming a passage along the exterior of the drum. ... | 07/10/1990 |
| 4941130 | Multi-spindle kneading mixer with fixed kneading counterelements A multi-spindle kneading mixer with at least two intermeshing shafts, one of which is equipped with disk elements which are cleaned by a second agitator shaft,with intensive full mixing and kneading taking place at the same time, characterized in that fix... | 07/10/1990 |
| 4938605 | Apparatus and method for mixing and continuous extrusion of a plastic mass An apparatus for the mixing and continuous extrusion of a plastic mass having a first stage in which an intermittently operating mixer receives the starting materials batchwise and a second stage having a screw extruder which is supplied at periodic inter... | 07/03/1990 |
| 4915509 | Mixer for mixing at least two free-flowing substances, especially those which react during mixing The present invention is directed to a mixer for mixing at least two free-flowing, reactive or unreactive substances comprising (a) a casing having at least two inlets and at least one outlet, (b) a rotatable shaft extending through the casing, (c) at least one rot... | 04/10/1990 |
| 4910973 | Portable ice cream machine A machine for making ice cream and the like, having a receptacle for receiving liquid ingredients to be used for making the ice cream. A mixing chamber is provided which has an egress from which the ice cream exits. A cooling chamber surrounds the mixing ... | 03/27/1990 |
| 4889431 | Mixing kneader with kneading forks Heatable or coolable mixing kneader for batchwise or continuous operation for mixing/kneading processes with liquid, pasty and free-flowing products, with a kneading shaft (16) coaxially rotating in a cylindrical housing (1), with disk elements (17) mount... | 12/26/1989 |
| 4887908 | Mobile asphalt crack sealant apparatus Disclosed is a mobile sealant material apparatus comprising a frame adapted for vehicular movement and bearing a scraped-surface, indirectly-heated jacketed vessel for housing heated, fluid sealant material. Heated fluid heating media is heated in heating... | 12/19/1989 |
| 4878760 | Mixing and dispensing apparatus for a frozen confection machine Mixing and dispensing apparatus for a frozen confection machine for mixing and dispensing a measured volume of frozen confection material and a flavoring material including edible solids. The apparatus comprises a mixing and measuring chamber including a ... | 11/07/1989 |
| 4846054 | Apparatus for extracting fat from an animal material The invention relates to a process and an apparatus for extracting fat from an animal material in which according to the invention, the fat is continuously melted and then extracted by passing the animal material through two successive zones, namely a mel... | 07/11/1989 |
| 4847007 | Device for bonding wastes in a binder For bonding particularly radioactive wastes into a binder, a transporting and mixing device is used which transports the mixture to a storage tank prior to the hardening. The wastes are transported into the mixing zone by gravity and aided by the conveyor... | 07/11/1989 |
| 4838702 | Electric control apparatus for icecream-making machine An electric control apparatus for an icecream-making machine wherein a stirring paddle is settled in an icecream-forming container in conditions for thermal exchange with an evaporator of a refrigerating system and is driven by an electric motor to whip i... | 06/13/1989 |
| 4828396 | Fluid processor apparatus Batch and continuous fluid processing devices including means for generating toroidal flow in a fluid to be processed, disposed in a container whose internal surface conformation corresponds to and is substantially defined by the external surface of the f... | 05/09/1989 |
| 4828395 | Continuous flow type homogenizer There is provided a continuous flow type homogenizer. The homogenizer comprises, a tubular container having at upper end thereof an inlet for introducing tissue to be homogenized and at lower end thereof an outlet for discharging the homogenized tissue, a... | 05/09/1989 |
| 4826324 | Kneader-mixer A kneader-mixer performs mechanical, thermal and/or chemical processes with products which are in the liquid, viscous-pasty and/or free flowing state and includes an elongated hollow casing having an axis of elongation and having axially separated product... | 05/02/1989 |
| 4824257 | Kneader-mixer Kneader-mixers for mechanical and thermal treatment of products in different state forms, comprising a heatable cylindrical casing and a kneader shaft with heatable disk elements revolving therein and on which are arranged kneading blades scraping the inn... | 04/25/1989 |
| 4792238 | Continuous dispersion apparatus having multi-step dispersion chambers An apparatus having a cylindrical structure which has therein a rotary shaft extending along the axis of the cylindrical structure to project beyond the lengthwise end portions thereof, and a plurality of dispersion chambers and an arbitrary number of rec... | 12/20/1988 |
| 4791735 | Method for drying or cooling particulate materials, and an arrangement in a mixing machine The invention relates to a method for drying or cooling particulate materials in a machine where said particles are made to circulate, with a particle flow moving downwards along the inside of a chamber wall. The method is characterized in that a cooling ... | 12/20/1988 |
| 4758097 | Apparatus for producing frozen confection foods A machine for producing frozen confection products. A frozen confection product may be a dairy based product or a non-dairy based product, or a synthetic type of product, or the like. It may be fruit flavored, carbonated, non-carbonated, or alcholic in na... | 07/19/1988 |
| 4756625 | Mixing apparatus for fluid materials A mixer for mixing fluid materials such as an adhesive resin and a catalyst as the materials flow from separate supply sources to a dispensing nozzle includes a disc like rotor having a plurality of balls of uniform diameter fixedly mounted in the rotor t... | 07/12/1988 |
| 4744668 | Internal batch mixing machines with non-intermeshing rotors of increased performance Non-intermeshing four-wing and three-wing rotors for use in high intensity mixing machines of the batch type provide new sequences and new characteristics of dynamic interactions for achieving advantageously increased mixing effectiveness and strength of ... | 05/17/1988 |
| 4741624 | Device for putting in contact fluids appearing in the form of different phases Device for putting in contact fluids appearing in the form of different phases at least one of which is in hot and gaseous form comprising an outer envelope of revolution (1) provided in its upper part with an upper floor (2) and in its lower part with a ... | 05/03/1988 |
| 4741174 | Ice cream freezer This invention relates to an apparatus comprising a double walled container in which a heat regenerating agent is sealed, a heat insulating ring mounted on the upper periphery of said double walled container, a supporting shoulder located on the external ... | 05/03/1988 |
| 4733607 | Food processing machine A mixer for food products and the like in commercial quantities comprises a horizontally elongated body with a trough bottom in which rotates one or more horizontal drive shafts carrying an agitator in the form of a helical ribbon or worm of a radius matc... | 03/29/1988 |
| 4730937 | Plasticizing unit for an injection molding machine A plasticizing unit for an injection molding machine includes a plasticizing cylinder; a plurality of separately energizable resistance heaters arranged on the plasticizing cylinder; clamping sleeves surrounding the resistance heaters and oriented general... | 03/15/1988 |
| 4729425 | Cooling bladder assembly for mixing mill Cooling-bladder assembly for installation around the mixing chamber of a sandmill or the like is provided having a pair of semi-circular bladder halves with inner and outer walls for defining an enclosure. Inlet and outlet ports connected to a suitable pu... | 03/08/1988 |
