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Analysis

1 / 493,805
1.WO/1989/001111PROCESS FOR RENEWING THE INSIDE INACESSIBLE PIPES
WO - 09.02.1989
Int.Class B29C 63/00
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
63Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
 Appl.No PCT/CH1988/000122 Applicant SOFTLINING AG, SYSTEMS FOR RELINING Inventor
Enhanced process for the renewal of inaccessible pipes through the internal lining of same with a solid multilayered synthetic repair hose, based on the following four steps: adjusting the size and the reinforced layer of the repair hose to the inner surface of the pipe to be required; impregnating under negative pressure the hose with a thermosetting resin; drawing in and applying the repair hose against the inner wall of the pipe by gas pressure and finally controlled hardening of the resin in the reinforced layer of the inserted repair hose - if necessary, by means of an ultra violet radiation robot device. The repair hose used in this process is produced by welding or gluing together several synthetic layers. It comprises on its outer surface a film impervious to liquid, gas and ultraviolet radiation and on its inner surface a reinforced layer made of either a felt-like woven or non-woven or knitted material, or a loosely woven or knitted material or else a woven or knitted material with a specially-structured weft.
2.WO/1991/013543PROCESS FOR MONITORING THE QUALITY OF MILK DURING MILKING OF ANIMALS
WO - 19.09.1991
Int.Class G01N 27/06
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
02by investigating impedance
04by investigating resistance
06of a liquid
 Appl.No PCT/EP1991/000415 Applicant LANG APPARATEBAU GMBH Inventor WAGNER, Georg, F.
Milk from the inflamed teat of a cow is identified by an on-line conductivity measurement carried out on the milk from the teat. The signal from the conductivity measurement cell (23) is fed in digital form to a digital signal processor which carries out low-pass filtering and an amplitude filtering. The milking operation is divided into numerous intervals and the signal processor (30) determines a characteristic conductivity value for each interval. The characteristic conductivity values of the entire milking operation are stored in a memory (31) for later comparison with other milking operations. The conductivity values of the milk from the four teats are compared with each other during the current milking operation. An abnormally high conductivity is taken as the symptom of a diseased teat. Long-term comparisons are also carried out to ascertain the trend of the normal conductivity value.
3.WO/1999/024144SCREEN FOR USE IN VIBRATORY SHAKER DEVICE
WO - 20.05.1999
Int.Class B01D 29/01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
29Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/-B01D27/170; Filtering elements therefor
01with flat filtering elements
 Appl.No PCT/GB1998/003355 Applicant ITS DRILLING SERVICES LIMITED Inventor MORRIS, Ronald, George
A screen and screen assembly for filtering cuttings from drilling mud, the screen comprising two or more filter meshes bonded to a support frame and arched over a cradle. The cradle (5) has tensioning blades (10) to extend the cradle and apply tension to the screen when so attached.
4.WO/1982/001382A POWDER FOR USE IN DRY SENSITIZATION FOR ELECTROLESS PLATING
WO - 29.04.1982
Int.Class C23C 18/28
CCHEMISTRY; METALLURGY
23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
18Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
16by reduction or substitution, i.e. electroless plating
18Pretreatment of the material to be coated
20of organic surfaces, e.g. resins
28Sensitising or activating
 Appl.No PCT/DK1981/000087 Applicant A/S NESELCO Inventor SO^/RENSEN, Gunnar
A plastics powder with incorporated sensitizing particles for use in electroless plating comprises a hydrophobic plastics material and a hydrophilic plastics material, these materials being mixed, preferably by spray drying while impregnating the sensitizing particles. A powder is obtained which is easy to adapt to various substrate surfaces.
5.WO/1986/003465FOLDING MEANS OF CONVEYANCE
WO - 19.06.1986
Int.Class B62B 13/16
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
13Sledges with runners
16Collapsible or foldable sledges
 Appl.No PCT/SE1985/000492 Applicant HANDELSBOLAGET ISI SPORTFISKEPRODUKTER Inventor FOUGSTEDT, Hans
A folding means of conveyance comprising a seat arrangement (10) and exhibiting at least two laterally positioned front supporting elements (16, 17) and at least two laterally positioned rear supporting elements (4, 5) attached to one another. The aforementioned front and rear supporting elements are so arranged as to project upwards in one operating position from two laterally positioned skid elements (22), and as to support the seat arrangement (10) in this way. A part (24) of the aforementioned skid elements is so arranged as to constitute a support for the user as he propels the means of conveyance forwards. The front and rear supporting elements (16, 17, 4, 5) and the skid elements (22) are of elongated and essentially straight form. The rear supporting elements (4, 5) together with their one end parts are pivotally attached to the one end parts of the front supporting elements (16, 17), and the other end parts of the front supporting elements (16, 17) are pivotally attached to the one end parts of the skid elements (22). The rear supporting elements with their remaining end parts are so arranged as to be attached to the centre part of the respective skid elements. For the purposes of folding, the front and rear supporting elements and the skid elements are so arranged as to interact in such a way with one another as to produce an essentially flat body.
6.WO/1987/002305METHOD OF FORMING PLASTISOL GASKETS IN CONTAINER CLOSURES FABRICATED FROM SYNTHETIC PLASTIC RESINS
WO - 23.04.1987
Int.Class B29C 35/12
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
35Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
02Heating or curing, e.g. crosslinking or vulcanising
12Dielectric heating
 Appl.No PCT/US1986/002253 Applicant CONTINENTAL WHITE CAP, INC. Inventor KEHE, Alfred, W.
Gaskets are formed in container closures fabricated from polyolefin resins exhibiting substantially no response to heat activation by radio frequency electrical energy by introducing a vinyl chloride plastisol containing a vinyl chloride polymer resin and a plasticizer having a loss factor in the range of 0.1-12 into the closure. The closure is preheated to 55o to 100o C by conventional means and then the plastisol is fused in the closure by exposure to a field of radio frequency electrical energy.
7.WO/1989/003000SANITARY WATER VALVE WITH MUTUALLY PARALLEL VALVE DISCS IN A HOUSING
WO - 06.04.1989
Int.Class F16K 11/078
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
11Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid
02with all movable sealing faces moving as one unit
06comprising only sliding valves
078with pivoted and linearly movable closure members
 Appl.No PCT/AT1988/000072 Applicant WABCO WESTINGHOUSE GES.M.B.H Inventor DAGIANTIS, Christos
In a sanitary water valve (1) with mutually parallel valve discs (3, 4, 5) in a housing (2), one valve disc (3), which does not rotate, has water inlet opening (8, 9) and at least one water outlet opening (13), and another valve disc (4), which moves relative to the non-rotating valve disc (3), has a surface channel (12) for diversion purposes. The movable valve disc (4) provided with the surface channel (12) connects the water inlet openings (8, 9) as desired with two water withdrawal regions (14, 16). A cross-piece (18) covers the water inlet openings (8, 9).
8.WO/1993/003401METHOD AND APPARATUS FOR PETROLEUM AND GAS EXPLORATION
WO - 18.02.1993
Int.Class G01V 1/28
GPHYSICS
01MEASURING; TESTING
VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
1Seismology; Seismic or acoustic prospecting or detecting
28Processing seismic data, e.g. for interpretation or for event detection
 Appl.No PCT/US1992/006233 Applicant THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK Inventor ANDERSON, Roger, N.
In the exploration for petroleum or natural gas, drilling targets are identified by locating local maxima of horizontal gradient in the top-of-geopressure surface of a region of exploration. The probability of finding hydrocarbon deposits is significantly improved where the drilling targets are local maxima of the horizontal gradient in the top-of-geopressure surface which coincide with local maxima of subsurface heat flow in the region of exploration, particularly where the local maxima in the horizontal gradient of the top-of-geopressure surface is concentrated across major fault offsets and are parallel to the predominant strike directions of the faults. The top-of-geopressure surface may be remotely sensed by performing complex trace analysis on reflection seismic traces gathered for the region of exploration to drive corresponding reflection strength attribute traces. The corresponding reflection strength traces are first smoothed and then subject to further complex trace analysis to derive the envelope amplitudes of the smoothed reflection strength traces, which are referred to as second reflection strength traces. The second reflection strength traces are then analyzed to locate an uppermost distinct subsurface boundary between high and low amplitude components thereof. Such a distinct boundary is then identified as the top-of-geopressure surface for the region of exploration.
9.WO/1994/016955PACKAGING ASSEMBLY WITH IMPROVED STACKABILITY
WO - 04.08.1994
Int.Class B65B 31/04
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
31Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
04Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
 Appl.No PCT/US1994/000745 Applicant THE PROCTER & GAMBLE COMPANY Inventor TACK, Joris, Gustaaf, Jozef
The present invention relates to packaging assemblies for improved stackability. The packaging assembly (1) comprises multiple inner containers (20) which are combined by a tight fitting outer case (10, 11, 14, 15, 16, 18) into the packaging assembly. The inner containers are flexible and contain a fluid and a gas filled head space. By providing the inner containers with an inside pressure above the ambient pressure, the stackability of the otherwise non-stackable or at least unreliably stackable packaging assembly is substantially improved.
10.WO/1987/007717APPARATUS AND METHOD FOR DETERMINING FLUID VISCOSITY AND DENSITY
WO - 17.12.1987
Int.Class G01N 11/10
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
11Investigating flow properties of materials, e.g. viscosity or plasticity; Analysing materials by determining flow properties
10by moving a body within the material
 Appl.No PCT/US1987/000555 Applicant MARATHON OIL COMPANY Inventor JONES, Stanley, C.
An apparatus and method for determining the viscosity and density of a fluid by circulating the fluid upward through a tube (1), having a cup (7) positioned therein, at a fluid flow rate which suspends the cup (7) in a stationary equilibrium position. Thereafter, a weight (39) is added to the cup (7) and a new fluid flow rate which suspends the weighted cup (7) in the equilibrium position is determined. The density and viscosity of the fluid are determined as a function of the two fluid flow rate values and the physical characteristics of the apparatus.
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