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Analysis

1.WO/2005/033517LINERS FOR PUMPS
WO 14.04.2005
Int.Class F04D 29/08
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
D
NON-POSITIVE-DISPLACEMENT PUMPS
29
Details, component parts, or accessories
08
Sealings
Appl.No PCT/IB2004/003202 Applicant WARMAN AFRICA (PTY) LTD Inventor SCORGIE, Robert, Kenneth, Hewson
A liner for a pump includes first and second liner sections each having an abutting surface, with the abutting surface of the first liner section being provided with a projection and the abutting surface of the second liner section being made of a softer material than the projection so that when the two liner sections are clamped together the projection abuts the softer material to form a seal between the two liner sections.
2.WO/2005/007956A KNITTED FABRIC
WO 27.01.2005
Int.Class D04B 21/00
D TEXTILES; PAPER
04
BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
B
KNITTING
21
Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
Appl.No PCT/IB2004/002231 Applicant ALNET (PROPRIETARY) LIMITED Inventor DICKSON, Michael, Gordon
A knitted fabric comprising a first series of monofilament threads (M1) that are knitted to form Pillar stitches extending in a warp direction, a second series of monotapes (T) that are knitted to form Sammt stitches extending in a weft direction and a third series of monofilament threads (M2) that are knitted using Tuch stitches extending in a weft direction. The monofilament threads (M1) are knitted using (16) Pillar stitches per inch of fabric. The Sammt stitches of the monotapes (T) traverse three needle gaps in a weft direction and one needle gap in a warp direction. The Tuch stitches of the monofilament threads (M2) traverse two needles gaps in a weft direction and one needle gap in a warp direction. The monofilament threads (M1) and (M2) have a fire retardant substance incorporated therein.
3.WO/2000/009974FLUID RETICULATION POWER GENERATION SYSTEM
WO 24.02.2000
Int.Class G01F 15/06
G PHYSICS
01
MEASURING; TESTING
F
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME
15
Details of, or accessories for, apparatus of groups G01F1/-G01F13/104
06
Indicating or recording devices, e.g. for remote indication
Appl.No PCT/ZA1999/000067 Applicant MARAIS, Cornelius, Stefanus Inventor MARAIS, Cornelius, Stefanus
The invention provides a reticulated fluid monitoring system (10) incorporating a water powered electricity generating dynamo (12) for powering the system, a water flow measuring device (14), and optionally a communications device (16). The dynamo (12) is located on a fluid pipe (18) of the reticulation system such that the flow of fluid through the pipe (18) drives the dynamo (12) to generate electricity. The system (10) will typically be used in a water reticulation system to vend water, measure the minimum water flow rate in the water reticulation system, the maximum flow in the reticulation system, instantaneous flow at any point in time, the total flow past a point over a period of time, and peak average demand.
4.WO/2001/037466ELECTRONIC APPARATUS INCLUDING SOUND REPRODUCTION MEANS THAT PLAYS A PRERECORDED MESSAGE WHEN THE ON-OFF SWITCH IS OPERATED
WO 25.05.2001
Int.Class H04B 1/16
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
1
Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
06
Receivers
16
Circuits
Appl.No PCT/ZA2000/000210 Applicant MARKUS, Miron Inventor MARKUS, Miron
Electronic apparatus in the form of a radio receiver (10) for receiving commercial broadcast transmissions comprises sound reproduction means including an amplifier (14) and a loudspeaker (16), there being an on-off switch (20) which is connected between a power supply (18) and the sound reproduction means. The apparatus is further provided with a module (22) which includes an EPROM (24)and a timer (26). A pre-recorded message is stored in the EPROM. The arrangement is such that whenever, for example, the switch is operated to switch the radio receiver on, the module is activated to cause the pre-recorded message to be played via said sound reproduction means.
5.WO/2000/033424CONNECTOR ARRANGEMENT
WO 08.06.2000
Int.Class H01R 13/622
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13
Details of coupling devices of the kinds covered by groups H01R12/7087
62
Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
622
Screw-ring or screw-casing
Appl.No PCT/ZA1999/000131 Applicant SMI TECHNOLOGY (PROPRIETARY) LIMITED Inventor VAN PAREEN, Jacob
A connector arrangement (10) is disclosed and claimed. The arrangement comprises a first connector part (12) including a first electrical contact arrangement (20). Conductors (24, 22) are connected to the first connector part and terminate in the first electrical contact arrangement. A second connector part (34) includes a second electrical contact arrangement (38). Second conductors (48, 49) are connected to the second connector part and terminate in the second electrical contact arrangement. The first and second connector parts (12, 34) comprise formations (50) for arresting the first and second electrical contact arrangements in contact with one another. The formations are configured such that a straight line axial force F required to remove the first and second contact arrangements from one another is greater than a force required to bring the first and second contacts into contact with one another, but is less than a force required to sever or remove any one of the conductors from its respective contact arrangements.
6.WO/2000/073164IMPROVED TAMPER EVIDENT BOTTLE CAP
WO 07.12.2000
Int.Class B65D 39/00
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
39
Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
Appl.No PCT/US2000/012283 Applicant PORTOLA PACKAGING, INC. Inventor MA, Xiaoli
A closure cap (210) including a tamper-indicating band (218) with an inwardly and upwardly turned retaining rim (224) having ramp elements (226), and the neck (240) of a bottle includes corresponding ramp elements (244).
7.WO/2001/056126AIR MOVING APPARATUS
WO 02.08.2001
Int.Class H01T 23/00
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
T
SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
23
Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere
Appl.No PCT/ZA2001/000005 Applicant POTCHEFSTROOM UNIVERSITY FOR CHRISTIAN HIGHER EDUCATION Inventor VISSER, Berend
An air moving apparatus (10) comprises a pulse generator for intermittently ionizing the air to form ions. A DC electric field between first and second electrodes (18, 14) accelerates the ions, thereby to move the air towards and through the second electrode (14).
8.WO/2001/054876ROTARY MIXER
WO 02.08.2001
Int.Class B28C 5/18
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
C
PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
5
Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
08
using driven mechanical means affecting the mixing
18
Mixing in containers to which motion is imparted to effect the mixing
Appl.No PCT/ZA2001/000007 Applicant FRITZ, Gerhardus, Petrus Inventor FRITZ, Gerhardus, Petrus
A wheelbarrow type rotary mixer (10) comprises a mixing vessel (12) encompassing a mixing zone (14) and a freely rotatably mounted mixing rotor (16) fitted to rotate within the mixing zone (14). The vessel (12) is mounted to rotate about an upright axis (18) and rests on rollers (20) each fitted to a support frame (22), in turn supported by a wheelbarrow shaped carrier (24). The axis of rotation (30) of the rotor (16) stands at an acute inner angle (32) with respect to the axis (18) of the vessel (12). The rotor (16) is fitted with a plurality of symmetrically spaced mixing arms (34). The vessel (16) is manually driven by means of a circumferentially extending handle (58). The support frame (22) is swivellably connected to the carrier (24) towards its front end. At the other end it is secured to the carrier (24) by means of a swivelably mounted restraining arm (74). Discharge of mixed contents is promoted by the frame (22) and thus vessel (16) swivelling forward beyond the angle of carrier swivelling once performing a wheelbarrow fashion discharging action. The extent of additional forward swivelling is curtailed by the restraining arm (74) limiting the possiblity of undesired tilting of the support frame relative to the carrier (24).
9.WO/2001/017626PACK OF CARDS
WO 15.03.2001
Int.Class A63F 1/02
A HUMAN NECESSITIES
63
SPORTS; GAMES; AMUSEMENTS
F
CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; GAMES NOT OTHERWISE PROVIDED FOR
1
Card games
02
Cards; Special shapes of cards
Appl.No PCT/ZA2000/000168 Applicant VAN ZYL, Petrus, Jacobus Inventor VAN ZYL, Petrus, Jacobus
The invention relates to a pack of cards for use in playing a card game wherein each card (10) has a face (12) on which is displayed data pertaining to a different personality in a selected sport. Such data fields may include but are not limited to personal data, physical data, and sporting performance related information pertaining to the particular sporting personality. The personal information may include a pictorial representation of the personality (14), birth date (16) and country represented (20). The personality's physical data may include height (22) and mass (24). Career and sporting performance related information may include teams represented at club (32) and provincial level (34), number of national appearances or test match 'caps' (36), age at debut (38), points scored (40), test match tries (42) and playing position (40).
10.WO/2000/036274AN UNDERGROUND SUPPORT PACK
WO 22.06.2000
Int.Class E21D 11/04
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
D
SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
11
Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
04
Lining with building materials
Appl.No PCT/ZA1999/000138 Applicant GRINAKER CONSTRUCTION LIMITED Inventor SMIT, Johann
The invention provides a support component which includes a beam and two yielding elements at spaced locations on the beam, to be used in a support pack which is formed from a plurality of the support components, the support components being arranged overlying one another to form, at least, four outer columns wherein each column is defined by a stacked array of yielding elements alternating with ends of beams. The invention also extends to a support pack which includes a plurality of support components wherein the beams are positioned to overlie one another in a cross-shape to form a central column surrounded by the four outer columns.