Matches 101 - 150 out of 232 < 1 2 3 4 5 >
Match Document Document Title
4892665 Method and press for pressing liquid from thin layers of liquid containing masses  
A press for pressing liquid from thin layers of liquid-containing masses including a frame, first and second spaced fixed platens on the frame, a movable platen between the first and second fixed...
4890550 Apparatus for treating fibre material containing liquid  
An apparatus for treating fibre material containing liquid, comprising two rotating drums (2, 3), an endless driven belt (17) pervious to liquid and gas and extending between and passing around the...
4829895 Refuse compaction unit having interdigitating rotor and stator blader  
A refuse compaction unit comprises a refuse inlet, a compactor located below the refuse inlet and communicating therewith and an outlet communicating with the compactor on the opposite side thereof...
4782747 Roll press for recovering liquid from pulp  
A continuous device and process for extracting liquid from mash, sludge or pulp bearing slurries. The device comprises a pair of parallel opposed and counter rotating rolls each consisting of a...
4776269 Method of agglomerating and dewatering polymeric materials  
A method for agglomerating and dewatering elastomeric material having a relatively high water content wherein the elastomeric material is fed to a pair of counterrotating pressing rolls with a...
4768430 Compression apparatus having grooved compression sleeve and press ram  
A compression and volume reduction treatment apparatus for solid waste including a compression sleeve for receiving therein a cylindrical vessel filled with the solid waste and a press ram arranged...
4748905 Apparatus for and method of compacting and dewatering refuse  
A refuse compactor is disclosed that includes a flexible bag of non-permeable material having an opening through which refuse can be placed in the bag. The bag is supported in an upright position...
4738786 Pressure filter enclosure  
The present invention provides a filter apparatus having a filter vessel into which liquid to be filtered is inlet near the bottom of the vessel. The liquid rises in the vessel and is forced...
4730555 Wine press with horizontally oriented rotatable platen  
An extractor includes a cage which is delimited in the bottom part by a rotating perforated circular platen (1) surmounted by two vertical fixed perforated panels (6) on whose upper edge a cover...
4718337 Apparatus for the treatment of plant material  
The apparatus comprises a plurality of stages having screw presses, the material passing out from the outlet side of the stages being passed by a transfer duct to the inlet side of the following...
4712472 Method of and apparatus for altering the moisture content of running webs  
A running web which contains moisture is caused to travel through the nip of two squeezing rollers one of which is deformable in that it comprises a stationary carrier and a cylindrical shell which...
4697511 Composite roll covering for expressing machines  
In a dewatering machine for dewatering wet solids in which an elastomeric covered roll applies pressure upon one or more dewatering valves, the improvement whereby the elastomeric roll covering is...
4691628 Method for dewatering a mass of wet fibrous material  
A method for operating a dewatering press wherein a mass for wet fibrous material is dewatered on all six sides by compressing the mass with a second ram against a plurality of liners arranged on a...
4680808 Compactor receptacle  
A receptacle for use in compacting liquid laden trash and removal of liquid from said trash. The receptable is a bag made from a porous fabric of hydrophobic material which resists leakage of the...
4676154 Method of discharging a wash or laundry press  
The press container of a wash press sits on a porous press plate. Because of the high press pressure of the press piston head the fabrics of the wash are partially forced into the holes of the...
4672006 Tree processing and wood products system  
A system is described for processing an entire tree into wood fiber material for molding the constituent wood elements into custom molded wood products. A delimber removes limbs and leaves from the...
4665816 Method and apparatus for automatically controlling juice finishing machine  
A method and apparatus is disclosed for automatically controlling operation of a juice finishing machine of a type having a cylindrical perforated screen in a housing forming an inlet for...
4665817 Apparatus for dewatering a mass of wet fibrous material  
A press efficently dewaters a mass of wet fibrous material on all six sides by compressing the mass with a second ram against a plurality of liners arranged on a front face of the second ram, on a...
4660608 Method and apparatus for loading cosmetic material into a container and solidifying said cosmetic material  
Loading and solidifying of a cosmetic material is achieved by dripping a viscous cosmetic material into a container having a filter bottom, interposing a liquid absorbent membrance between the...
4658717 Refuse compaction unit  
A refuse compaction unit comprises a refuse inlet, a compactor located below the refuse inlet and communicating therewith and an outlet communicating with the compactor on the opposite side thereof...
4646633 Double piston alternating action pressing apparatus  
The invention relates to a double piston and alternating action press apparatus. The device according to the present invention is constituted by the combination of a rapid advance feed piston and a...
4644861 System and method for increased efficiency of screw presses  
An improved system and method for increasing the operational efficiency of screw-type presses which express or compress fluids from fibrous material. These improvements generally include improved...
4643088 Method and device for extracting juice from fruit  
A dual-cycle method of extracting juice from fruit and a juice extraction installation consisting of two angular presses in tandem arrangement in which the fruit mash yields first quality juice and...
4555987 Method and apparatus for extraction of aloe vera gel  
An apparatus for extraction of uncontaminated aloe vera gel from the leaves of aloe vera plants. The harvested leaves of the aloe vera plants are positioned between a pair of endless moving belts...
4543880 Method and a device for expelling liquid by squeezing of masses having great liquid content  
A method and device is disclosed for expelling liquid by squeezing of masses, having great liquid content and particularly highly re-absorbing masses, most particularly peat, said method comprising...
4488482 Method and apparatus for extracting aloe vera gel  
Disclosed are methods and apparatus for extracting gel from aloe vera leaves without contaminating the gel with toxic juices indigenous to the husks of the leaves. Further, this mechanized...
4479426 Method of closing, compressing and opening of presses for membrane filters and apparatus for carrying out the method  
The invention relates to a method of closing, compressing and opening filter presses for membrane filters with a stationary upper yoke (7) and a lower yoke (6) movable on vertical press columns (2)...
4475453 Liquid-solid separation utilizing pressure rolls covered with elastomeric layers  
A method and apparatuses for expressing the liquid phase from a wet mixture such as a clay-like mixture includes a primary roll (12, 104) with a plurality of smaller pressure rolls (13, 112-118)...
4467713 Method of recovering oil from oil-bearing vegetable matter  
A method of and an apparatus for recovering oil, especially edible oils, from oil-containing fruit and seed in which immediately upon cleaning the fruit and seed, this oil-bearing material is...
4455931 Apparatus and method for processing raw fiber stock  
Apparatus and method for compressing raw fiber stock into a perforated basket for dyeing in a radial-flow dyeing machine. A hollow container is provided by a perforated cylinder section stacked...
4452641 Method for reducing the liquid content of sugar cane bagasse  
The liquid content of sugar cane bagasse is reduced by a low pressure process having a substantially longer duration than the duration of prior art high pressure liquid removal processes. For this...
4450764 Hide press and method for shipping hides  
A frame forms a container having four vertical sides and a flat bottom plate. A hydraulically raised and lowered gate forms one of the sides. Wet hides are stacked on a pallet commonly used with a...
4432277 Pressure rolling nip line pressure control  
Cooperating hard and soft paper calendering rolls have probes for measuring the soft roll's temperature at different zones along its length and units for controlling the nip line pressure in each...
4395942 Aloe vera plant gel separator  
An apparatus for feeding an aloe vera plant leaf to a cutting knife. The apparatus is designed to transport the leaf on a first endless belt conveyor on which the leaf is laid lengthwise and flat...
4389928 Method for producing and collecting a liquid extract and a dry by-product from a mash  
An apparatus for producing and collecting a liquid extract and a pressed dry by-product from a mash of fibrous material includes an extraction chamber and a mechanism for compressing the mash of...
4373433 Method and apparatus for dewatering screenings  
A method and an apparatus for dewatering screenings collected at a sewage treatment plant or the like continuously and effectively by preliminary and secondary dewatering processes. Any alien...
4357865 Apparatus for the recovery of oil from oil-bearing vegetable matter  
Apparatus for recovering oil, especially edible oils, from oil-containing fruit and seed in which immediately upon cleaning the fruit and seed, this oil-bearing material is subjected to cold...
4346653 Method and apparatus for refuse disposal  
A method and apparatus are disclosed for treating refuse preparatory to its discharge in a body of water in which air incorporated in the pores and interstices of the material of the refuse is...
4344211 High pressure sizing apparatus and method  
Apparatus and method for high pressure sizing, including sizing squeeze apparatus which effectively utilizes high pressure squeeze loading to remove excess sizing from the warp yarns, and thus to...
4323007 Method of extraction of juice from fruit  
A method of extracting clear juice from apples and similar fruit involving the use of a screw press having a feed screw with a very gradual continuous slope of the body of the feed screw such that...
4313375 Bark press  
Water containing bark, or the like, is fed into a gap of a bark press, mounted in an inclined plane, the gap being formed between the inner face of a rotating large rigid perforated drum and the...
4306495 Laundry extractor system using wringer rolls  
An extractor system for commercial laundries includes a wringer roll extractor coupled via a feed conveyor to a shake-out tumbler into which batches of laundry are placed. The laundry is wet and...
4303412 Method and apparatus for compressively separating waste material  
An apparatus for processing waste material comprises a piston arrangement acting upon a mass of refuse in a receptacle formed by a cylindrical wall and a counter-piston constituting the bottom. The...
4273590 Process for obtaining pressed beet pulp with high dry-substance content  
Process for obtaining beet pulp of high dry-solids content from a sugar extraction process by mechanically pressing the pulp, mixing salts of polyvalent cations, an acid or both with the pressed...
4273035 Method and apparatus for stabilizing operation of a press  
A method and apparatus for stabilizing the operation of a dewatering press operating on a known liquid-solid mixture by measuring a physical property such as the pressure of the material being...
4271754 Method of and apparatus for pressing of liquids from solid materials  
In the pressing of liquids from solid materials, especially for the pressing of liquids from oil-containing solids such as edible-oil seeds, using a filter press, the pressing is carried out in a...
4263843 Method and apparatus for controlled removal of excess slurry from organic foam  
Method and apparatus for removing excess ceramic slurry from polyurethane foam used as a matrix for ceramic material in manufacturing filters for molten metals such as aluminum. The apparatus...
4263330 Method for draining whey for making large sized blocks of cheese  
A method of pressing and draining whey from cheese curd particles in manufacturing large sized blocks of cheese. Cheese curd is placed into a pressing container mold which has a removable internal...
4260496 Filtration process and apparatus  
Disclosed is a filtration process for separating solid, sludge-like and dissolved constituents from effluent, comprising the steps of introducing under an elevated pressure the effluent into a...
4256033 Method for the fractionation of green plants for fodder and a device used in the method  
A method is provided for splitting and extracting green plants, such as lucern, for fodder and preserving of the pulp. The method provides for separately gathering the juice and the pump with...
Matches 101 - 150 out of 232 < 1 2 3 4 5 >