WO2000005459A1 - Systeme de vanne coulissante avec et sans mecanisme de fonctionnement, sans besoin d'entretien et en plastique - Google Patents
Systeme de vanne coulissante avec et sans mecanisme de fonctionnement, sans besoin d'entretien et en plastique Download PDFInfo
- Publication number
- WO2000005459A1 WO2000005459A1 PCT/MX1998/000041 MX9800041W WO0005459A1 WO 2000005459 A1 WO2000005459 A1 WO 2000005459A1 MX 9800041 W MX9800041 W MX 9800041W WO 0005459 A1 WO0005459 A1 WO 0005459A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sheet
- plate
- door
- gate
- square
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
- E02B13/02—Closures for irrigation conduits
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/28—Vertical-lift gates with sliding gates
Definitions
- THE DIQUE MUST BE ENOUGH STRONG SO THAT THE PRESSURE OF THE WATER AGAINST HIS WALLS CANNOT DRAIN IT.
- THE REPRESSES, BOTH EARTH AND CONCRETE MUST HAVE A— TRUE SUFFICIENT CAPACITY TO CONTAIN THE GREATEST CUDAL RESULT FROM THUNDERSTORMS.
- a TOWER FROM TOMA AWAY FROM THE SHORE IS LIFTED IN THE AMBALS WITH DIVES OF EARTH.
- VARIOUS METHODS ARE KNOWN TO SOLVE THIS PROBLEM. ONE IS THE BRAGADO, WHILE THE OTHER CONSISTS IN THE USE OF POOLS- OF SEDIMENTATION.
- STRUCTURAL STEEL COMPUTERS MAINLY TO OBTAIN BETTER RESULTS IN THE PACKING AND DISTRIBUTION OF WATER TO TAKE ADVANTAGE.
- EMPLOYED IN MANUFACTURING OF MANY PRODUCTS TEES FOR BALLS OF - - GOLF, SAILING BOATS, FILM FILM, WOODEN BOARDS, - THREADING FOR STOCKINGS, TONGUE FOR TAPPING, RAIN SHOES, WATERPROOF, TABLETS, GOES TUBES TABLE, MEAT WRAPPERS, VEGETABLES, ETC.
- MOST PLASTICS ARE MANUFACTURED BY SYNTHESIS OR UNION OF DIFFERENT CHEMICAL SUBSTANCES THAT A PRODUCT GIVES IN WHICH CARBON COMBINES WITH ONE OR MORE ELEMENTS, INCLUDING- HYDROGN, OXYGEN, NITROGEN, CHLORINE.
- PLASTICS ARE DIVIDED IN TWO MAIN GROUPS THERMOPLASTICS AND - THERMOSTABLES, WHICH DIFFER BY THE WAY THE HEAT AFFECTS THEM. - THE FIRST SMOOTHES WHEN THEY ARE WARMED AND ENDURED WHEN THEY COOL, IF THE HEAT IS APPLIED AGAIN, THEY GET SOFT. YOU CAN - MOLD TO GIVE THEM THE SAME FORM OR A DIFFERENT. ONLY ONE IS PRODUCED - NON CHEMICAL PHYSICAL CHANGE.
- BETWEEN THERMOPLASTICS ARE CELLULOSE ACETATE AND- POLYSTYRENE.
- THERMOSTABLE PLASTICS ARE AFFECTED BASICALLY DIFFERENTLY WHEN HEAT IS APPLIED FIRST, THEY BECOME SOFT, - THEN HARD AND THEN THEY CANNOT BE SOFTENED AGAIN, - THE PERMANENT STRENGTHENING THAT IS CALLED CURABLE IS ENDURED - OF AN EGG IN BOILING WATER. THERMOSTABLE PLASTICS UNDERSTAND THE PHENOLICS AND THE EPOXICS, (BETWEEN THE NYLON).
- PLASTIC PIONEERS THE FIRST COMMERCIAL PLASTIC WAS THE CELLULOID, - A CELLULOSE NITRATE THAT I CREATED IN 1868 JOHN HYATT, US PRINTER. IT HAD BEEN PRESENTED TO A COMPETITION THAT OFFERED A PREMIUM OF
- LAMINA BUT THE LIME THAT IS OBTAINED WITH CARBON BIOXIDE, WHEN HEATING THE LIMESTONE IN AN OVEN. WE FINALLY DO NOT USE AIR, BUT NITROGEN, THAT COMES FROM THAT AND IS OBTAINED BY COMPRESSING, EXPANDING AND COOLING THE AIR, WHICH IS LIQUID DURING THE PROCESS FROM THE LIQUID AIR IS DISTILLED TO SEPARATE THEIR COMPONENTS. THE CHEMICAL STARTS TO WORK WITH THE THREE INGREDIENTS, COKE, LIME AND NITROGEN.
- a BLEND THAT - CONTAINS Lime and Coke is heated to a high temperature in an election oven and forms carbide of calcium and carbon monoxide.
- THIS - PRODUCES MELAMINE SO NOW WE HAVE THE MELAMINE COMPONENT OF THE FORMALDEHIDO MELAMINE RESIN.
- FIRST THE COAL MUST BE CONVERTED IN COQUE BY MEANS OF THE PROCESS THAT BEFORE WE DESCRIBED, THEN THE COKE IS REACTED - WITH WATER STEAM TO FORM HYDROGEN AND CARBON MONOXIDE.
- PLASTIFICATORS ARE OTHER IMPORTANT MODIFIERS, COME IN LIQUID OR SOLID FORM AND ADD TO PLASTIC POWDER TO IMPROVE FLEXIBILITY AND CONFERENCE OTHER PROPERTIES; About 400 ORGANIC COMPOUNDS HAVE BEEN USED AS PLASTIFIERS.
- THE POLYETHYL METHACRYLATE IS THE MOST IMPORTANT RESIN OF THIS MOST KNOWN GROUP BY ITS COMMERCIAL NAMES OF PLEXIGLAS AND LUCITE.
- THESE PLASTICS HAVE A BRIGHT SURFACE POLISHING AND COME IN WIDE RANGE OF COLORS, THEY ARE USED TO MAKE BUTTONS, ACCOUNTS, BOARDS FOR GAMES, PRESSURE BUTTONS FOR MACHINES, NEEDLES FOR KNITTING AND- TOYS.
- CELLULOSICS CELLULOSE DERIVATIVES THAT FORM A GROUP THAT INCLUDES CELLULOSE ACETATE, ARE THERMOPLASTIC, RESISTANT AND COME IN GREAT VARIETY OF COLORS, CELLULOSE ACETATE IS THE MOST USED OF CELLULOSIS; SERVE TO ELEVATE FIBERS (RAYON ACETATE), PHOTOGRAPHIC FILM, BUTTONS, HAIRSTYLES, FRAME HARMONIES, SCREENS - SCREENS, PIECES FOR VACUUM CLEANERS AND PULIDORS FOR FLOORS.
- EPOXIC RESINS - THEY ARE CHEMICALLY RESISTANT, DURABLE, FLEXIBLE AND STRONG THERMOSTABLE PLASTICS. PROVIDE EXCELLENT COATINGS- PROTECTORS, SERVE AS PRINTERS, FINAL PAINTS AND VARNISHES AS
- FLUOROCARBONOS - OUTSTANDING FOR THEIR DURATION, THE CHEMICAL SUBSTANCES, THE FLAMES, THE HEAT AND THE WEATHER RESIST.
- THESE THERMOPLASTICS ARE FLEXIBLE AT LOW TEMPERATURES, ARE GOOD ELECTRICAL INSULATORS, ARE USED FOR VALVE SEATS, DIAPHRAGMS FOR PUMPING EQUIPMENT, PACKAGING, UNLUBRICATED BEARINGS, FOOD COATINGS AND FOOD COATINGS.
- PHENOLIC RESINS - THEY ARE THERMOSTABLE PLASTICS THAT HAVE SOLIDITY, RIGIDITY AND ANTHERMAL RESISTANCE.
- PILIPROPILENO.- IT IS A THERMOPLASTIC THAT COMBINES MANY PROPERTIES GOES - LIOAS, IS LIGHT, STRONG, RESISTANT TO CHEMICALS, WATER, - HIVIENT AND UNLOCKING AND IS A GOOD ELECTRICAL INSULATION; SELE USES TO MANUFACTURE PLATES, PIPES, PIPES, VALVES, BOTTLES, BOXES - OF ACCUMULATORS, REFRIGERATOR PARTS AND TEXTILE MACHINERY, ARTICLES THE DOMESTICS AND INSULATION OF WIRES AND CABLES, THE MATERIALS OF THE HOPPERO BATTERIES, THE HIPPERO BATTERIES, THE HIPPERO BATTERIES FROM - UP TO 140 ° C AND RESISTS CHEMICAL PRODUCTS AND UNBACKING.
- URETAN RESINS - THERE ARE THERMOPLASTIC MATERIALS, FORMING FOAMS- FLEXIBLE SUBMERGED AND RIGID, THAT ARE STRONG, LIGHT AND RESIST MOISTURE.
- THE FLEXIBLES HAVE BEEN PROVIDED TO BE USEFUL FOR CARS AND AIRCRAFT SEATS, MATTRESSES, PADS AGAINST SHOES, FOLDING PADDINGS, BETWEEN CLOTHING FABRICS, PROTECTIVE PACKAGING AND THERMAL INSULATION FOR TANKS.
- RIGID FOAM IS USEFUL AS AN INTERMEDIATE BOARD MATERIAL FOR WALLS OF FRAMES, INSULATION AGAINST LOW THERMPERATURES AND PACKING JES.
- THESE RESINS ARE ALSO USED IN ADHESIBES, BRUSHES, COATINGS AND SOLID PLASTIC PRODUCTS.
- VINYL RESINS OR VINYL, ARE STRONG AND TENNISH THERMOPLASTICS, - GOOD ELECTRICAL INSULATORS, RESISTANT TO CHEMICAL PRODUCTS, AND - COME IN MANY COLORS; THEY ARE USED FOR PACKAGING, WALLETS, PHONOGRAPHIC DISCS, WATERPROOF, SHOWER CURTAINS, UPHOLSTERY, HOSES, ELECTRIC SOCKETS AND INSULATION OF WIRE AND CABLES.
- FIGURE 1 IS A PERSPECTIVE OF A COMPUTER WITHOUT MECHANISMS, OF A - ONLY BODY, SQUARE OR RECTANGULAR, WITH A MANUAL SHOVEL HANDLE.
- FIGURE 2 IS THE FRAMEWORK OF A SQUARE OR RECTANGULAR GATE OF A BODY WITHOUT A MECHANISM, WITH A STRAIGHT BLADE HANDLE.
- FIGURE 3 IS A PERSPECTIVE OF A COMPACT WITHOUT A MECHANISM OF A SINGLE BODY, SQUARE OR RECTANGULAR, WITH A STRAIGHT PLATE HANDLE.
- FIGURE 4 IS THE FRAME OF A SQUARE OR RECTANGULAR GATE OF A - ONLY BODY WITHOUT MECHANISM, WITH A STRAIGHT PLATE HANDLE.
- FIGURE 5 REFERS TO A COMPLETE COMPUTER WITHOUT MECHANISM, BUT FINGERS OR MORE BODIES, WITH MECHANICAL UNION, WITH MANUAL SHOVEL HANDLE.
- FIGURE 6 IS A COMPLETE COMPACT WITHOUT MECHANISM BUT TWO OR MORE - BODIES, WITH MECHANICAL UNION, WITH A STRAIGHT PLATE HANDLE.
- FIGURE 7 IS A COMPLETE GATE SYSTEM WITH MECHANISM, WITH A MANUAL SHOVEL HANDLE.
- FIGURE 8 IS A COMPLETE DOOR WITH MECHANISM WITH PLATE-STRAIGHT HANDLE.
- FIGURE 9 GIVES US A PERSPECTIVE OF A SQUARE GATE OR RECTANGU LARGE OF MANUAL OPERATION.
- FIGURE 10 REFERENCES TO A OPERATING KEYBOARD - MANUAL.
- FIGURE 11 IS A SQUARE OR RECTANGULAR COMPUTER WITH MECHANISM.
- FIGURE 12 IS A FLAT GATE PLATE OF THE GATE WITH MECHANISM.
- FIGURE 13 REFERS TO THE GUA DE LA PLACA FRAMES, OF THE COMPUER- TA WITH MECHANISM.
- FIGURE 14 REFERENCES TO THE COMPUTER SEAT SEAT PLATE.
- FIGURE 15 DETAILS THE LIFTING SCREW OF THE GATE MECHANIS MO.
- FIGURE 16 SHOWS THE LIFT NUT OF THE GATE WITH MECHANISM.
- FIGURE 17 IS A PERSPECTIVE OF THE GATE PADLOCK WITH MECANIS
- FIGURE 18 REFERS TO THE OPERATING WHEEL OF THE GATE WITH MECHANISM.
- FIGURE 19 SHOWS US A RECTANGULAR OR SQUARE COMPUTER SYSTEM WITH MECHANISM THROUGH A Crank.
- FIGURE 20 MAKES A REFERENCE OF A RECTANGULAR OR SQUARE GATE SYSTEM, WITH PARALLEL OPERATING WHEEL MECHANISM TO THE DOOR SHEET.
- FIGURE 21 IS A PERSPECTIVE OF A CONCAVA GATE WITH RADIAL MOVEMENT OF A SINGLE BODY, WHOSE OPERATION IS THROUGH A 0- BALL BALLS ON THE NERVADURES OF THE GATE LEAF.
- FIGURE 22 REFERS TO A COMPUTER SYSTEM OF TWO OR MORE BODIES- OF RADIAL MOVEMENT, WHOSE OPERATION IS THROUGH A MECHANISM - WHEELCHAIR, GEARS AND VASTAGES OR LIFTING SCREWS, IN A NICE SYNC FORM TO NOT LOSE LATRAYECTOR RADIAL.
- FIGURE 2 SHOWS THE COMPLEMENT OF THE SYSTEM, WHICH IS A FRAME IN THE FORM OF A "U” THAT GUIDES TO PREVENT THAT THE PLATE OF THE GATE COMES OUT OF HIS TRAJECTORY BY SLIDING VERTICALLY.
- FIGURE No. 4 SHOWS THE SYSTEM COMPLEMENT WHICH IS A FRAME
- THE END OF THE FRAMEWORK ARE DROWNED AND ANCHORED TO THE CONCRETE WALLS OF THE CHANNEL AND SERVE AS A GUIDE TO THE MOVEMENT OF THE SHEET OF THE COMPUTER; WHILE THE FRONT BAR OF THE FRAME, WHICH IS ALSO DROWNED AND ANCHORED TO THE CHANNEL'S CEMENT FLOOR, IS SERVING AS A SEAT FOR THE SELLED GATE SHEET IN THE CLOSED POSITION.
- FIGURE No. 11 and 12 SHOWS A RERSCTANGULAR OR SQUARE FLAT PLATE (1) THAT CARRIES A HALF A MOON (2), IF IT IS MOLDED, OR THIS HALF MOON IS SCREWED (3), IF IT IS OF COMMERCIAL MATERIAL .
- FIGURE No. 13 REFERS TO PLATE GUIDE FRAMES.
- THIS NUT IS AUTOLUBRICATED BY THE PROPERTIES OF THE MATERIAL USED, BASED ON ADDICTIONING TO THE NYLON DISULFURO DE MOLIDDENO THAT GIVES THIS PROPERTY. THE FIGURE NO. 17, REFERS TO THE PADLOCK.
- THIS FIGURE IS ALSO Cylindrical, (1) IT CAN BE MANUFACTURED - BY MOLDING OR WITH TWO MACHINES, A MINOR MACHINERY TO THE CENTER (2), WHICH SERVES, TO GIVE THE LIFTING SCREW AND ANOTHER (3), WHICH
- THE ROTATING THREADED NUT IS SUBJECT TO THE SUPERIOR STRUCTURE OF THE CONCRETE THROUGH A PADLOCK - CYLINDER OF LARGER DIAMETER TO THAT OF THE NUT, WHICH PREVENTS THE MOVEMENT OF THIS NUT ALLOWING IT ONLY TO ROTATE ON ITS AXIS FOR OPERATION.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002381540A CA2381540A1 (fr) | 1998-07-23 | 1998-09-03 | Systeme de vanne coulissante avec et sans mecanisme de fonctionnement, sans besoin d'entretien et en plastique |
| AU92843/98A AU9284398A (en) | 1998-07-23 | 1998-09-03 | Sliding valve system with and without operation mechanism, free of maintenance and made of plastic material |
| EP98945644A EP1152090A1 (fr) | 1998-07-23 | 1998-09-03 | Systeme de vanne coulissante avec et sans mecanisme de fonctionnement, sans besoin d'entretien et en plastique |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MX985941 | 1998-07-23 | ||
| MX9805941 | 1998-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2000005459A1 true WO2000005459A1 (fr) | 2000-02-03 |
Family
ID=19745048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/MX1998/000041 Ceased WO2000005459A1 (fr) | 1998-07-23 | 1998-09-03 | Systeme de vanne coulissante avec et sans mecanisme de fonctionnement, sans besoin d'entretien et en plastique |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1152090A1 (fr) |
| AU (1) | AU9284398A (fr) |
| CA (1) | CA2381540A1 (fr) |
| WO (1) | WO2000005459A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1095486C (zh) * | 2000-04-28 | 2002-12-04 | 清华大学 | 一种具有高自润滑性和高耐磨损性尼龙树脂的制备方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2835547B1 (fr) * | 2002-02-05 | 2004-07-23 | France Etat Armement | Porte d'ecluse |
| RU2464781C2 (ru) * | 2010-11-22 | 2012-10-27 | Федеральное государственное образовательное учреждение высшего профессионального образования "Рязанский государственный агротехнический университет имени П.А. Костычева" | Способ извлечения перги |
| NL2028026B1 (nl) * | 2021-04-21 | 2022-11-02 | Abs Infradvies Bv | Stuw |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3351317A (en) * | 1965-05-20 | 1967-11-07 | Ellis F Rothenberger | Irrigation ditch gate valve |
| DE2552516A1 (de) * | 1975-11-22 | 1977-05-26 | Manfred Weikopf | Absperreinrichtung fuer fluessigkeitsfuehrende kanaele oder becken |
| US4726709A (en) * | 1986-09-23 | 1988-02-23 | Camille Labelle | Sealing assemblies |
| EP0345180A1 (fr) * | 1988-06-03 | 1989-12-06 | H. Fontaine Ltee | Dispositif d'étanchéité pour vannes glissantes |
| EP0688904A1 (fr) * | 1994-06-02 | 1995-12-27 | ETAT FRANCAIS Représenté par le Délégué Général pour l'Armement | Bateaux portes |
-
1998
- 1998-09-03 WO PCT/MX1998/000041 patent/WO2000005459A1/fr not_active Ceased
- 1998-09-03 CA CA002381540A patent/CA2381540A1/fr not_active Abandoned
- 1998-09-03 AU AU92843/98A patent/AU9284398A/en not_active Abandoned
- 1998-09-03 EP EP98945644A patent/EP1152090A1/fr not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3351317A (en) * | 1965-05-20 | 1967-11-07 | Ellis F Rothenberger | Irrigation ditch gate valve |
| DE2552516A1 (de) * | 1975-11-22 | 1977-05-26 | Manfred Weikopf | Absperreinrichtung fuer fluessigkeitsfuehrende kanaele oder becken |
| US4726709A (en) * | 1986-09-23 | 1988-02-23 | Camille Labelle | Sealing assemblies |
| EP0345180A1 (fr) * | 1988-06-03 | 1989-12-06 | H. Fontaine Ltee | Dispositif d'étanchéité pour vannes glissantes |
| EP0688904A1 (fr) * | 1994-06-02 | 1995-12-27 | ETAT FRANCAIS Représenté par le Délégué Général pour l'Armement | Bateaux portes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1095486C (zh) * | 2000-04-28 | 2002-12-04 | 清华大学 | 一种具有高自润滑性和高耐磨损性尼龙树脂的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU9284398A (en) | 2000-02-14 |
| CA2381540A1 (fr) | 2000-02-03 |
| EP1152090A1 (fr) | 2001-11-07 |
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