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Analysis

1 / 482,597
1.WO/2003/089347METHOD FOR STEAM WARMING-UP OF HARDENED VISCOUS MATERIAL IN TANK WITH SUBSEQUENT UNLOADING AND DEVICE FOR ITS WARMING-UP
WO - 30.10.2003
Int.Class B65G 69/20
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
69Auxiliary measures taken, or devices used, in connection with loading or unloading
20Auxiliary treatments, e.g. aerating, heating, humidifying, de-aerating, cooling, de-watering, or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
 Appl.No PCT/UA2003/000010 Applicant BARTENEV, Oleksandr Volodymyrovytch Inventor BARTENEV, Oleksandr Volodymyrovytch
Field of the invention: warming-up and subsequent tank unloading from hardened viscous material, mainly viscous oil and mineral oil products during the cold seasons of year. The essence of the invention: In the method steam is submitted in through nozzles of submersible heater, before warming-up actual temperature of the hardened material is measuring, and its warming-up is carried out in two stages divided among themselves by a technological pause at which steam submission is absent, at the first stage of warming-up a gain of temperature of the hardened material is provided, and duration of said technological pause is determined depending on results of measurement of variable depth of a mirror of a bath of rests of loaded material, and also from results of measurement of variable height of nozzles arrangement of said submersible heater concerning said mirror of a bath of rests of loaded material, breaking said technological pause in steam submission at negative result of values of measurements difference of depth of said mirror of a bath of rests of loaded material and height of an arrangement of said nozzles of said submersible heater concerning this mirror. In the device for warming-up a viscous material in the tank, mainly oil and mineral oil, comprising the first independent duct for submission of heat-carrier, pneumatically connected with jet devices directed in parallel to a mirror of said material in the tank and executed as hollow vertical bar, the second independent duct for submission of the heat-carrier, located in parallel to said first independent duct and near to it and pneumatically connected with face nozzles directed to a bottom of the tank , and also means for overlapping of the heat-carrier submission.
2.WO/1999/017473MARINE SEISMIC SOURCE
WO - 08.04.1999
Int.Class G01V 1/135
GPHYSICS
01MEASURING; TESTING
VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
1Seismology; Seismic or acoustic prospecting or detecting
02Generating seismic energy
133using fluidic driving means, e.g. using highly pressurised fluids
135by deforming or displacing surfaces of enclosures
 Appl.No PCT/US1998/019230 Applicant WESTERN ATLAS INTERNATIONAL, INC. Inventor AMBS, Loran, D.
A seismic acoustic signal source (36) includes a hull (30) that has a wetted surface in contact with a body water (16). When underway, the draft of the hull (30) is substantially zero. An acoustic signal generator (36) is provided with a linear actuator (39) that is resiliently mounted in the hull. The linear actuator (39) is acoustically coupled to the bottom such that when the signal generator (36) is activated, the hull (30) radiates an acoustic wavefield (28) into the water (16).
3.WO/2003/040520METHOD FOR TREATING A BOTTOM-HOLE FORMATION ZONE
WO - 15.05.2003
Int.Class C09K 8/72
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
8Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
60Compositions for stimulating production by acting on the underground formation
62Compositions for forming crevices or fractures
72Eroding chemicals, e.g. acids
 Appl.No PCT/UA2002/000051 Applicant PECHERITSA, Konstantin Arikovich Inventor PECHERITSA, Konstantin Arikovich
The invention relates to the oil-gas production industry and can be used for stimulating wells by increasing the permeability thereof. The inventive method consists in supplying an acid in an inactive form to a formation. Said invention is characterised in that titanium chloride hydrates having the general formula TiCl4 nH2O, wherein n=1.5-2.5, are used as an acid in an inactive form. Said hydrates have a crystalline structure with bulk density of 1.1 g/cm3 and the content of active chlorine hydrate ranging from 56 to 60 %. Said invention makes it possible to extend the radius of the zone of penetration of the acid into the formation matrix, thereby increasing the penetration of the formation and the efficiency of the treatment of a bottom-hole formation zone.
4.WO/1998/058144FORMWORK DEVICE WITH ADJUSTABLE BENDING RADIUS
WO - 23.12.1998
Int.Class E04G 11/06
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
11Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
06for walls, e.g. curved
 Appl.No PCT/FR1997/001083 Applicant EUROBRESS (S.A.R.L) Inventor FOUR, Gilles
The invention concerns a formwork device with adjustable bending radius comprising arch centering templates (10) cut out at a predetermined bending radius, clamping means (8, 9) for pressing the arch centering templates (10) against the formwork sheet metal (2) and adjusting means (4, 5, 6, and 7) provided for deforming the formwork sheet metal (2) either along the arch centering template (10) bending radius, or along different bending radii which, however, are within said template elastic deformation.
5.WO/1998/011075PYRAZINONES AND TRIAZINONES AND THEIR DERIVATIVES THEREOF
WO - 19.03.1998
Int.Class C07D 241/18
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
241Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
02not condensed with other rings
10having three double bonds between ring members or between ring members and non-ring members
14with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
18Oxygen or sulfur atoms
 Appl.No PCT/US1997/016252 Applicant DU PONT PHARMACEUTICALS COMPANY Inventor ARVANITIS, Argyrios, Georgios
Corticotropin releasing factor (CRF) antagonists of Formula (I), and their use in treating psychiatric disorders and neurological diseases including major depression, anxiety-related disorders, post-traumatic stress disorders, supranuclear palsy and eating disorders.
6.WO/1998/052823APPARATUS FOR SECURING FLEXIBLE PACKAGES TO A DISPLAY STRIP
WO - 26.11.1998
Int.Class B65B 15/04
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
15Attaching articles to cards, sheets, strings, webs, or other carriers
04Attaching a series of articles, e.g. small electrical components, to a continuous web
 Appl.No PCT/TR1997/000011 Applicant KAR GIDA SANAYI VE TICARET A.S. Inventor MALKOÇ, Osman
It is a system in which a desired number of flexible packages can be attached on the display strip successively to be more detachable and neither the strip nor the package gets damaged when detaching. Stripping process: the package of which process is completed with the packing machine is held by two reciprocal pneumatic grippers, and carried to a second station where it is sealed to the strip by means of small jaws under heat and pressure.
7.WO/2002/026340METHODS OF USING NATURAL PRODUCTS AS DEWATERING AIDS FOR FINE PARTICLES
WO - 04.04.2002
Int.Class B01D 37/02
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
37Processes of filtration
02Precoating the filtering elements or material; Addition of filter aids to the liquid being filtered
 Appl.No PCT/US2000/026925 Applicant YOON, Roe-Hoan Inventor YOON, Roe-Hoan
A new method of improving the process of dewatering fine particulate materials is disclosed. In this method, an aqueous slurry of fine particles is treated with appropriate hydrophobizing reagents so that the particulate material becomes moderately hydrophobic. A lipid of vegetable or animal origin is then added to the slurry in solutions of light hydrocarbon oils and short-chain alcohols, so that the hydrophobic lipid molecules adsorb on the moderately hydrophobic surface and, thereby, greatly enhance its hydrophobicity. By virtue of the enhanced hydrophobicity, the water molecules adhering to the surface are destabilized and more readily removed during the process of mechanical dewatering. The moisture reduction can be further improved using appropriate electrolytes in conjunction with the lipids, spraying surface tension lowering reagents onto the filter cake, subjecting the cake to a suitable vibratory means, and using combinations thereof.
8.WO/2000/050734DOWNHOLE DEVICE FOR DRILLING A LAYER
WO - 31.08.2000
Int.Class E21B 43/119
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
11Perforators; Permeators
119Details, e.g. for locating perforating place or direction
 Appl.No PCT/RU1999/000126 Applicant GILDEEVA, Irina Mikhailovna Inventor GILDEEVA, Irina Mikhailovna
The present invention relates to a device that comprises a cylindrical body (1) containing a hydraulic engine (2), a spring-loaded return mechanism (3) as well as an extendable rod (14) connected to these two members. The device also includes an extendable perforator (5) with a sand-jet nozzle, wherein said perforator is rigidly mounted on the lower end of the rod (6) protruding from the cylindrical body (1). This invention is characterised in that the device also includes a mechanism (4) for rotating the perforator (5), wherein said mechanism is made in the form of a guiding insert (11) which is fixedly connected in the lower portion of the cylindrical body (1) and which comprises spiral grooves (10) formed in its walls. The grooves are used as guides for the plugs (9) which are connected at their lower ends to a profiled insert (7) rigidly attached at its inner surface to the rod (6) of the perforator (5). The profiled insert is also connected at the upper portion of its outer surface to the rod (14) of the hydraulic engine (2) via a support bearing (12) and a connection insert (13).
9.WO/1998/033383SULPHONYL UREA AND ADJUVANT BASED SOLID MIXTURES
WO - 06.08.1998
Int.Class A01N 47/36
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF ; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES ; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
47Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
08the carbon atom having one or more single bonds to nitrogen atoms
28Ureas or thioureas containing the groups N-CO-N or N-CS-N
36containing the group N-CO-N directly attached to at least one heterocyclic ring; Thio-analogues thereof
 Appl.No PCT/EP1998/000201 Applicant BASF AKTIENGESELLSCHAFT Inventor BRATZ, Matthias
Solid mixtures containing a) an active substance from the sulphonyl urea group and b) an alkyl polyglucoside.
10.WO/1997/008960ANTISTRESS AGENTS FOR AQUATIC ANIMALS
WO - 13.03.1997
Int.Class A23K 1/16
AHUMAN NECESSITIES
23FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; PREPARATION, TREATMENT OR PRESERVATION THEREOF
KFEEDING-STUFFS SPECIALLY ADAPTED FOR ANIMALS; METHODS SPECIALLY ADAPTED FOR PRODUCTION THEREOF
1Animal feeding-stuffs
16supplemented with accessory food factors; Salt blocks
 Appl.No PCT/EP1996/003689 Applicant TETRA WERKE DR. RER. NAT. ULRICH BAENSCH GMBH Inventor KÜRZINGER, Hubert
The invention pertains to antistress agents to improve the resistance of aquatic animals, in particular fish, shrimp and invertebrates in fresh water and saltwater, to stresses of all kinds; these can also be used as antistress agents for warm- and cold-water toy fish and contain a vitamin or a combination of vitamins in megadoses and one or more immunostimulants
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