DK168622B1 - Magnetic power system for low friction transport of loads - Google Patents

Magnetic power system for low friction transport of loads Download PDF

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Publication number
DK168622B1
DK168622B1 DK015291A DK15291A DK168622B1 DK 168622 B1 DK168622 B1 DK 168622B1 DK 015291 A DK015291 A DK 015291A DK 15291 A DK15291 A DK 15291A DK 168622 B1 DK168622 B1 DK 168622B1
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DK
Denmark
Prior art keywords
profile
magnetic
magnets
transport
carrier
Prior art date
Application number
DK015291A
Other languages
Danish (da)
Other versions
DK15291A (en
DK15291D0 (en
Inventor
Peter Schuster
Original Assignee
Peter Schuster
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Filing date
Publication date
Priority claimed from NO874460A external-priority patent/NO168571C/en
Application filed by Peter Schuster filed Critical Peter Schuster
Publication of DK15291A publication Critical patent/DK15291A/en
Publication of DK15291D0 publication Critical patent/DK15291D0/en
Application granted granted Critical
Publication of DK168622B1 publication Critical patent/DK168622B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00—Other railway systems
    • B61B13/12—Systems with propulsion devices between or alongside the rails, e.g. pneumatic systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0605—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two belts, e.g. Hazelett-process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/068—Accessories therefor for cooling the cast product during its passage through the mould surfaces
    • B22D11/0685—Accessories therefor for cooling the cast product during its passage through the mould surfaces by cooling the casting belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • B22D41/34—Supporting, fixing or centering means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
    • B25C5/02—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor with provision for bending the ends of the staples on to the work
    • B25C5/0285—Hand-held stapling tools, e.g. manually operated, i.e. not resting on a working surface during operation
    • B25C5/0292—Hand-held stapling tools, e.g. manually operated, i.e. not resting on a working surface during operation with the objects to be stapled together introduced perpendicularly to the longitudinal axis of the tool in an opening formed by an anvil and a plunger
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/0278—Processes; Apparatus involving an additional treatment during or after impregnation
    • B27K3/0292—Processes; Apparatus involving an additional treatment during or after impregnation for improving fixation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/16—Inorganic impregnating agents
    • B27K3/22—Compounds of zinc or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/34—Organic impregnating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/001—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/10—Forme cylinders
    • B41F13/12—Registering devices
    • B41F13/14—Registering devices with means for displacing the cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/10—Forme cylinders
    • B41F13/12—Registering devices
    • B41F13/16—Registering devices with means for displacing the printing formes on the cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B39/00—Increasing wheel adhesion
    • B60B39/003—Vehicle mounted non-skid chains actuated by centrifugal force
    • B60B39/006—Vehicle mounted non-skid chains actuated by centrifugal force characterised by a control system for the actuation of the rotating chain wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11—Stepped gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00—Other railway systems
    • B61B13/08—Sliding or levitation systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/70—Pressure relief devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
    • F16K17/162—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the non reverse-buckling-type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/08—Housing; Encapsulation
    • H01G9/12—Vents or other means allowing expansion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K2240/00—Purpose of the treatment
    • B27K2240/30—Fireproofing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
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    • B29K2055/00—Use of specific polymers obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of main groups B29K2023/00 - B29K2049/00, e.g. having a vinyl group, as moulding material
    • B29K2055/02—ABS polymers, i.e. acrylonitrile-butadiene-styrene polymers
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    • B60W50/0205—Diagnosing or detecting failures; Failure detection models
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1208—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures with diagnostic check cycles; Monitoring of failures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/122—Avoiding failures by using redundant parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1256—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected
    • F16H2061/1284—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected the failing part is a sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/40—Output shaft speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/42—Input shaft speed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/36—Means for registering or alignment of print plates on print press structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S477/00—Interrelated power delivery controls, including engine control
    • Y10S477/906—Means detecting or ameliorating the effects of malfunction or potential malfunction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/4935—Impregnated naturally solid product [e.g., leather, stone, etc.]
    • Y10T428/662—Wood timber product [e.g., piling, post, veneer, etc.]

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Abstract

A magnetic power system for transporting charges without friction includes at least one magnet (1) secured to the charge (7) and cooperating with a ferromagnetic profiled carrier (2). It is essential that the magnets (1) be so arranged relative to the profiled carrier (2) that the pole faces of a magnet (1) cooperate with at least one vertical wall of the profiled carrier and be essentially parallel to this wall. A particularly good implementation is obtained when magnets are so arranged on both sides of a profiled wall (2) that relative to the wall their poles having the same polarity face each other (principle of repulsion). Seen in their longitudinal direction, the magnets are arranged in pairs and each pair is short-circuited by a ferromagnetic plate (4).

Description

i DK 168622 B1in DK 168622 B1

Opfindelsen angår et magnetisk system til lavfriktionstransport af laster ifølge den indledende del af krav 1.The invention relates to a magnetic system for low friction transport of loads according to the preamble of claim 1.

Kendte magnetiske kraftsystemer, også kaldt svæ-5 vesystemer, bevæger sig på praktisk talt friktionsfri måde over bæreskinner med en særlig adskillelsesspalte fra skinnerne. Disse systemer er almindeligvis dyre og komplicerede, således at det er et spørgsmål, om de er profitable.Known magnetic force systems, also called floating systems, move in a virtually friction-free manner over support rails with a special separation gap from the rails. These systems are usually expensive and complicated, so it is a matter of whether they are profitable.

10 I VDI-News nr. 1 af 3. januar 1986 beskrives den magnetiske jernbane "Transrapid 06" fra Emden. Det er klart, at en stor teknisk indsats er nødvendig for at bære køretøjet i en højde på 1 cm. Uheldigvis er energiforbruget, der er nødvendigt for at holde det 120 tons 15 tunge køretøj svævende, ikke angivet. Dette svarer til en vægt på 120.000 kg med en belastning på 196 personer, hvilket er 612 kg pr. person, hvor hver person sættes til 80 kg. Hertil må lægges omkostningerne ved den praktiske anvendelse og de stadig uløste problemer med hen-20 syn til sne og is.10 VDI-News No. 1 of January 3, 1986 describes the magnetic railway "Transrapid 06" from Emden. It is clear that a great deal of technical effort is needed to carry the vehicle to a height of 1 cm. Unfortunately, the energy consumption needed to keep the 120 ton 15 heavy vehicle floating is not indicated. This corresponds to a weight of 120,000 kg with a load of 196 persons, which is 612 kg per kg. person, where each person is put at 80 kg. To this must be added the cost of the practical application and the still unresolved problems with regard to snow and ice.

Væsentlige vanskeligheder er erfaret ved de kendte japanske svævejernbaner. Nogle af disse må køre på hjul, indtil en hastighed på 200 km/t er nået, på hvilket tidspunkt svævningen begynder.Significant difficulties are experienced at the well-known Japanese hovercraft. Some of these must be wheeled until a speed of 200 km / h is reached, at which point the gliding begins.

25 Den såkaldte "Berlin Magnetic Railway", der er beskrevet i DE-A-24 26 053, fungerer på en lignende måde. Forskellen ligger her i, at lederullerne er rettet over magnetfeltet.25 The so-called "Berlin Magnetic Railway" described in DE-A-24 26 053 operates in a similar manner. The difference here lies in the fact that the guide rollers are directed over the magnetic field.

I fransk patentansøgning FR-A-22 28 650 er der 30 beskrevet et magnetisk transportsystem, hvori magneterne, især permanentmagneter, er anbragt i forhold til ferromagnetiske profiler i overensstemmelse med den første del af krav 1. Magneterne er imidlertid anbragt i forhold til profilerne med modsatte poler vendende mod 35 hinanden, hvilket her benævnes tiltrækningsprincippet.French patent application FR-A-22 28 650 discloses a magnetic transport system wherein the magnets, especially permanent magnets, are disposed relative to ferromagnetic profiles in accordance with the first part of claim 1. However, the magnets are disposed relative to the profiles with opposite poles facing 35 each other, which is here referred to as the principle of attraction.

Til disse slutter de i hovedsagen vandretliggende ferro- 2 DK 168622 B1 magnetiske vægge sig. Herved opnås en forholdsvis lille belastningskapacitet. Den samlede last er her mange gange nyttelasten.To these, the substantially horizontal ferro-magnetic walls join. This results in a relatively small load capacity. The total load is many times the payload.

Fra DE-A-33 47 635 kendes et magnetisk kraftsy-5 stem, der også er konstrueret efter tiltrækningsprincippet, dvs. med modsatte poler i forhold til ferromagne-tiske vægge. Også her opnås en forholdsvis lille last-bærekapacitet. Endvidere er den anvendte konstruktion meget dyr, eftersom der må anvendes mange magneter for 10 at løfte en given last.DE-A-33 47 635 discloses a magnetic force system which is also constructed according to the principle of attraction, ie. with opposite poles to ferromagnetic walls. Here, too, a relatively small load-carrying capacity is achieved. Furthermore, the construction used is very expensive since many magnets must be used to lift a given load.

Også DE-A-21 46 143 viser et magnetisk kraftsystem med i det mindste én magnet og i det mindte én polflade, til hvilken lasten er fastgjort. Der er yderligere tilvejebragt et magnetisk blødt bæreprofil monte-15 ret på en fast bærer, hvor profilvæggen er orienteret lodret, og profiloverfladen rager i bærerens retning.Also DE-A-21 46 143 discloses a magnetic force system with at least one magnet and at least one pole surface to which the load is attached. There is further provided a magnetically soft carrier profile mounted on a solid support, the profile wall being oriented vertically and the profile surface projecting in the direction of the carrier.

Dette system anvender imidlertid ledesystemer med regulerede elektromagneter som sidestyr, hvilket gør systemkonstruktionen forholdsvis kompleks.However, this system uses control systems with regulated electromagnets as a side guide, making the system design relatively complex.

20 Endelig viser US-A-4.324.185 et transportsystem, hvormed permanentmagneter, anbragt med i køreretningen efter hinanden vekslende poler, hvorpå lasten hænger.Finally, US-A-4,324,185 discloses a conveying system by means of which permanent magnets, arranged in the direction of travel, alternate poles on which the load hangs.

Ved begge polsider for permanentmagneterne er anbragt skinner fremstillet af ferromagnetiske jernpladepakker, 25 som danner i det væsentlige lodrette vægge, der er parallelle med hinanden og magnetpolerne. Magneterne er i køreretningen anbragt med indbyrdes luftspalte og med vekslende polretning, således at der altid er en i det væsentlige vandret magnetlinieflux mellem to på hinanden 30 følgende magneter. Den relative fastholdelse af luftspalten mellem bæreprofiler og magneter realiseres ved hjælp af tilsvarende førings ruller. I de laminerede bæreprofiler er der langs hele kørestrækningen indlagt elektromagnetiske spoler, som ved en passende ydre sty-35 ring sammen med de på lasten befæstigede i køreretningen skiftevis polede permanentmagneter samtidig sørger for 3 DK 168622 B1 fremdriften og til dels også for svævningen. Ved den j ernpladelamelagtige udformning af bæreprofilerne og de i disse indbyggede spoler bliver virkningsgraden nedsat relativt kraftigt. Opbygningen specielt af bæreprofiler-5 ne er meget kompleks og omkostelig, specielt eftersom hele kørestrækningslængden skal fremstilles af jernpla-depakker med spoler imellem.At both poles of the permanent magnets are arranged rails made of ferromagnetic iron plate packages which form substantially vertical walls parallel to each other and to the magnetic poles. The magnets are arranged in the driving direction with mutual air gap and with alternating pole direction, so that there is always a substantially horizontal magnetic line flux between two successive magnets. The relative retention of the air gap between carrier profiles and magnets is realized by means of corresponding guide rollers. Electromagnetic coils are included in the laminated support sections along the entire stretch of the road, which together with the permanently polished permanent magnets alternately polished on the cargo at the load direction simultaneously provide the propulsion and partly also the hovering. By the plate-like design of the carrier profiles and the coils built into them, the efficiency is reduced relatively sharply. The structure of the carrier profiles in particular is very complex and costly, especially since the entire length of the stretch has to be made of iron plate packages with coils in between.

Det er opfindelsens formål at tilvejebringe et magnetisk kraftsystem af den tidligere beskrevne art, 10 som er simpelt og enkelt at bygge, og som tilvejebringer en pålidelig funktion med minimalt energiforbrug og høj virkningsgrad.It is an object of the invention to provide a magnetic power system of the kind described previously, which is simple and simple to build and which provides a reliable function with minimal energy consumption and high efficiency.

Disse mål opnås ved hjælp af et magnetisk kraftsystem, der ifølge opfindelsen har de i krav 1' s kende-15 tegnende del angivne ejendommeligheder.These objectives are achieved by means of a magnetic power system which according to the invention has the features of claim 1, characterized in.

I denne forbindelse er der anbragt to par magneter i forbindelse med en lodret bæreprofilvæg, på en sådan måde, at det er samme poler, der ligger over for hinanden i forhold til væggen, altså N-N eller S-S, 20 hvilket her benævnes frastødningsprincippet. Det har vist sig, at man ved anvendelse af frastødningsprincippet opnår en stærkt forøget virkningsgrad, i sammenligning med tiltrækningsprincippet.In this connection, two pairs of magnets are arranged in connection with a vertical support profile wall, in such a way that the same poles are opposite to one another relative to the wall, ie N-N or S-S, which is here referred to as the repulsion principle. It has been found that by using the repulsion principle, a greatly increased efficiency is obtained, in comparison with the principle of attraction.

Ifølge en videreudvikling af opfindelsestanken 25 kan som ferromagnetisk bæreprofil benyttes et nedad åbent U-profil, hvor der indvendig i profilet mellem de to lodrette grene eller sidevægge er anbragt mindst ét ikke kortsluttet magnetpar, og der ved hver af profilsidevæggenes ydersider er anbragt mindst ét magnetpar, 30 idet magnetflader med identiske poler vender imod hinanden i forbindelse med de lodrette vægge.According to a further development of the inventive idea 25, a downwardly open U-profile may be used as a ferromagnetic carrier profile, where at least one unpaired magnetic pair is arranged inside the profile between the two vertical branches or side walls and at least one magnetic pair is arranged at each of the outer sides of the profile side walls. , 30 having magnetic faces with identical poles facing each other in connection with the vertical walls.

Ved anbringelse af flere profiler ved siden af hinanden eller af profiler ved siden af hinanden kan der opnås en væsentlig forøgelse af lasteevnen.By placing multiple profiles side by side or profiles side by side, a significant increase in load capacity can be achieved.

35 Magnetkraftsysternet ifølge opfindelsen tillader installationer, der har forskellige konstruktioner.The magnetic power system of the invention permits installations having different constructions.

4 DK 168622 B1 F.eks. kan lasten, der transporteres af systemet, anbringes over profil/magnet-systemet. Dette tillader, hvad man kan kalde et stående arrangement.4 DK 168622 B1 For example. For example, the load carried by the system can be placed over the profile / magnet system. This allows what one might call a standing arrangement.

Lasten, der bæres af systemet, kan imidlertid 5 også anbringes under profil/magnet-systemet. Dette kan kaldes et ophængt arrangement. Dette ophængte arrangement kan udføres i flere forskellige variationer, fordi det ferromagnetiske bæreprofil og også drivelementet i dette tilfælde er tilvejebragt neden under bæresystemet, 10 der kan være en betonunderstøtning. På denne måde kan følsomheden over for dårligt vejr, især om vinteren, formindskes.However, the load carried by the system can also be placed under the profile / magnet system. This can be called a suspended arrangement. This suspended arrangement can be made in several different variations because the ferromagnetic carrier profile and also the driving element in this case are provided below the support system, which may be a concrete support. In this way, the sensitivity to bad weather, especially in winter, can be reduced.

Driften af køretøjet kan tilvejebringes på forskellige måder, f.eks. ved hjælp af drivruller i berø-15 ring med bæreskinnerne eller ved hjælp af en lineær motor.The operation of the vehicle can be provided in various ways, e.g. by means of drive rollers in contact with the support rails or by means of a linear motor.

Opfindelsen forklares i det følgende nærmere under henvisning til tegningen, hvor fig. 1 viser en første udførelsesform med et pla-20 deformet bæreprofil og kortsluttede magneter anbragt parvis på hver side af profilet, fig. 2 en anden udførelsesform med et U-formet bæreprofil og magneter anbragt imellem og uden for grenene, 25 fig. 3 et multipel arrangement af den i fig. 2 viste udførelsesform, fig. 4-7 viser mulige udformninger af systemer, der anvender betonunderstøtninger, hvor: fig. 4 viser et første arrangement med belast-30 ningen placeret under profil/magnet-systemet, dvs. ophængt anbringelse, fig. 5 et arrangement med lasten placeret over profil/magnet-systemet, dvs. stående anbringelse, fig. 6 et sidebillede af et system, der anvender 35 en ophængt last i form af et køretøj til persontransport, og 5 DK 168622 B1 fig. 7 det i fig. 6 viste arrangement set forfra.The invention will now be explained in more detail with reference to the drawing, in which 1 shows a first embodiment with a plate-shaped support profile and short-circuited magnets arranged in pairs on each side of the profile; FIG. 2 shows another embodiment with a U-shaped support profile and magnets placed between and outside the branches; FIG. 3 shows a multiple arrangement of the embodiment of FIG. 2; FIG. 4-7 show possible designs of systems using concrete supports, where: fig. 4 shows a first arrangement with the load placed under the profile / magnet system, i.e. suspended arrangement, fig. 5 shows an arrangement with the load placed over the profile / magnet system, i.e. standing arrangement, fig. 6 is a side view of a system using a suspended cargo in the form of a passenger transport vehicle; and FIG. 7 shows the embodiment of FIG. 6 is a front view.

I den i fig. 1 viste udførelsesform er det skinneformede bæreprofil 2 en flad plade, på begge sider af hvilken der er tilvejebragt magnetpar. I forhold til 5 profilskinnen 2 vender polerne på de til hinanden svarende over for hinanden liggende magneter mod hinanden, altså syd-syd eller nord-nord, frastødningsprincippet.In the embodiment shown in FIG. 1, the rail-shaped support profile 2 is a flat plate on both sides of which are provided magnetic pairs. In relation to the profile rail 2, the poles of the mutually opposite magnets face each other, ie south-south or north-north, the principle of repulsion.

De ydre poler af de respektive magnetpar, der er anbragt i rækkefølge i langsgående retning, er kortsluttet gen-10 nem en ferromagnetisk plade 4. På denne måde er de magnetiske kraftlinier optimeret, idet disse linier løber mellem magnetparrene, der er orienteret i langsgående retning, og også gennem profilet 2 og pladen 4.The outer poles of the respective magnetic pairs arranged sequentially in the longitudinal direction are short-circuited by a ferromagnetic plate 4. In this way, the magnetic force lines are optimized as these lines run between the magnetic pairs oriented in the longitudinal direction. , and also through profile 2 and plate 4.

Fig. 2 viser en udførelsesform med forøget kraft, 15 hvor bæreprofilet 2 er et nedadtil åbent U-profil. Ved dettes to sidevægge eller -grene er der anbragt magneter 1 samme eller lignende opstilling som i fig. 1 både mellem grenene og uden for disse. Også her har de modstående polflader samme polaritet, således at kraftlinierne, 20 idet de frastøder hinanden, følger et tilsvarende kredsløb gennem de ferromagnetiske bærevægge og kortsluttende plader. Der opnås herved en tilsvarende forøgelse af kraften.FIG. 2 shows an embodiment of increased force, wherein the carrier profile 2 is a downwardly open U-profile. At its two sidewalls or branches, magnets 1 are arranged in the same or similar arrangement as in FIG. 1 both between the branches and outside these. Here, too, the opposing pole faces have the same polarity, so that the lines of force, as they repel each other, follow a similar circuit through the ferromagnetic carrier walls and short-circuiting plates. This results in a corresponding increase in power.

Fig. 3 viser et multipelarrangement af udførel-25 sesformen ifølge fig. 2. Ved dette arrangement opnås en yderligere forøgelse af kraften.FIG. 3 shows a multiple arrangement of the embodiment of FIG. 2. In this arrangement, a further increase of force is obtained.

Fig. 4 viser en mulig anvendelse af systemet l, 2 i ophængt arrangement. Bæreprofilet 2 er fastgjort på undersiden af en betonbærer 6, medens magneterne 30 i, der samvirker med profilet 2, er anbragt på oversiden af lasten 7, der er ophængt under betonbæreren 6 og f.eks. kan være et transportkøretøj. Ved oversiden af lasten eller køretøjet 7 er yderligere anbragt lederuller 3, som samvirker med mellembæreskinner. Frem-35 driften sker ved hjælp af en lineær motor 5, der er anbragt i midten.FIG. 4 shows a possible use of the system 1,2 in suspended arrangement. The carrier profile 2 is fixed to the underside of a concrete carrier 6, while the magnets 30 i, which cooperate with the profile 2, are placed on the upper side of the load 7 suspended under the concrete carrier 6 and e.g. may be a transport vehicle. At the top of the cargo or vehicle 7 further guide rollers 3 are provided which cooperate with intermediate rails. The operation is carried out by means of a linear motor 5 located in the middle.

Claims (7)

1. Magnetisk kraftsystem til lavfriktionstransport af laster med, 20. mindst et bæreprofil (2) af ferromagnetisk ma teriale, befæstiget til en stedfast bærer, hvor bæreprofilet (2) har en lodret profilvæg, som strækker sig parallelt med transportretningen, - mindst to i forhold til en profilvæg modstående 25 permanentmagnetpar (1), idet et magnetpar består af to i transportretningen efter hinanden langs profilvæggen og i det væsentlige parallelt med denne og med på tværs af transportretningen og i transportretningen modsat rettede poler, hvis udvendige poler er forbundet via en 30 ferromagnetisk plade (4), - med en luftspalte mellem såvel magneter og bæ-reprofilvæg som mellem i transportretningen efter hinanden følgende magneter, idet lasten er forbundet med magneterne, og 35. mekaniske midler til at fastholde luftspalten, kendetegnet ved, DK 168622 B1 - at de i forhold til profilvæggen (2) mod hinanden vendende magnetpoler (1) alle har samme polaritet (N-N, S-S).1. Magnetic force system for low friction transport of loads with, at least 20. a carrier profile (2) of ferromagnetic material, attached to a fixed carrier, wherein the carrier profile (2) has a vertical profile wall extending parallel to the direction of transport, - at least two in relative to a profile wall opposite permanent magnet pairs (1), a magnetic pair consisting of two in the transport direction one after the other along the profile wall and substantially parallel thereto and transversely of the transport direction and in the transport direction opposite poles whose external poles are connected via a 30 ferromagnetic plate (4), with an air gap between both magnets and carrier profile walls and between consecutive magnets in the transport direction, the load being connected to the magnets, and 35. mechanical means for holding the air gap, characterized by, DK 168622 B1 - the magnetic poles (1) facing each other relative to the profile wall (2) all have the same polarity (NN, S -S). 2. System ifølge krav 1, kendetegnet 5 ved, at der som fer romagnetisk bæreprofil (2) benyttes et nedad åbent U-profil, at der indvendig i profilet mellem de to lodrette grene eller sidevægge er anbragt mindst ét ikke kortsluttet magnetpar (1), og at der ved hver af profilsidevæggenes ydersider er anbragt mindst 10 ét magnetpar (1), idet magnetflader med identiske poler vender imod hinanden i forbindelse med de lodrette vægge.System according to claim 1, characterized in that, as a ferromagnetic carrier profile (2), a downwardly open U-profile is used, that at least one unpaired magnetic pair (1) is arranged inside the profile between the two vertical branches or side walls (1). and that at least one of a pair of magnetic pairs (1) is arranged at each of the outer sides of the profile side walls, magnetic surfaces with identical poles facing each other in connection with the vertical walls. 3. System ifølge krav 1 og 2, kendetegnet ved, at der for at øge lasteevnen er anbragt fle- 15 re profiler (2) ved siden af hinanden med tilsvarende tilknyttede magneter (1).System according to claims 1 and 2, characterized in that in order to increase the load capacity, several profiles (2) are arranged side by side with corresponding associated magnets (1). 4. System ifølge krav 1, kendetegnet ved, at den last (7), der skal transporteres ved hjælp af systemet (1,2) er anbragt over profil/magnet-syste- 20 met.System according to claim 1, characterized in that the load (7) to be transported by the system (1,2) is arranged over the profile / magnet system. 5. System ifølge krav 1, kendetegnet ved, at den last (7), der skal transporteres ved hjælp af systemet (1,2) er anbragt under profil/magnet-syste- met.System according to claim 1, characterized in that the load (7) to be transported by the system (1,2) is arranged under the profile / magnet system. 6. System ifølge krav 1, kendetegnet ved, at der til transport i systemetr (1,2) er anbragt en lineær motor (5).System according to claim 1, characterized in that a linear motor (5) is arranged for transport in the system (1,2). 7. System ifølge krav 1, kendetegnet ved, at der til transport i systemet (1,2) er anbragt 30 drivruller, som samvirker med profilet.System according to claim 1, characterized in that 30 drive rollers are arranged for transport in the system (1,2) which cooperate with the profile.
DK015291A 1986-02-27 1991-01-29 Magnetic power system for low friction transport of loads DK168622B1 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DE3606459 1986-02-27
DE3606459 1986-02-27
DE3635258 1986-10-16
DE3635258A DE3635258C1 (en) 1986-02-27 1986-10-16 Magnetic force system for low-friction transport of loads
NO874460 1987-10-26
NO874460A NO168571C (en) 1986-02-27 1987-10-26 MAGNETIC POWER SYSTEM FOR FRICTION-FREE TRANSPORT OF LOAD
NO904687A NO174497B (en) 1986-02-27 1990-10-29 Magnetic power system for low friction transport of cargo
NO904687 1990-10-29

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DK15291A DK15291A (en) 1991-01-29
DK15291D0 DK15291D0 (en) 1991-01-29
DK168622B1 true DK168622B1 (en) 1994-05-09

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DK545487A DK167748B1 (en) 1986-02-27 1987-10-19 Magnetic power system for low-friction transport of loads
DK015291A DK168622B1 (en) 1986-02-27 1991-01-29 Magnetic power system for low friction transport of loads

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ATE63267T1 (en) 1991-05-15
HU205302B (en) 1992-04-28
GR3002334T3 (en) 1992-12-30
RO105680B1 (en) 1992-11-30
EP0356370B1 (en) 1991-05-08
EP0356370A1 (en) 1990-02-28
YU31587A (en) 1989-04-30
LV10411B (en) 1995-06-20
FI874694A (en) 1987-10-26
JPH088726B2 (en) 1996-01-29
DK545487A (en) 1987-10-19
LV10411A (en) 1995-02-20
JPS63502555A (en) 1988-09-22
JPH02262803A (en) 1990-10-25
DK15291A (en) 1991-01-29
JPH088724B2 (en) 1996-01-29
DK167748B1 (en) 1993-12-13
AU5709990A (en) 1990-10-04
AU617253B2 (en) 1991-11-21
CN1014504B (en) 1991-10-30
CN87102301A (en) 1987-09-30
EP0234543A1 (en) 1987-09-02
LV10412B (en) 1995-06-20
FI89886B (en) 1993-08-31
HUT46870A (en) 1988-12-28
DK545487D0 (en) 1987-10-19
FI874694A0 (en) 1987-10-26
PT84386A (en) 1987-03-01
OA08832A (en) 1989-03-31
WO1987005271A1 (en) 1987-09-11
CN1007505B (en) 1990-04-11
AU594756B2 (en) 1990-03-15
NO174497B (en) 1994-02-07
MX168302B (en) 1993-05-17
AU7125187A (en) 1987-09-28
CA1270913A (en) 1990-06-26
TR23073A (en) 1989-02-21
LV10412A (en) 1995-02-20
CN1042334A (en) 1990-05-23
DE3635258C1 (en) 1987-10-01
RU2069156C1 (en) 1996-11-20
DK15291D0 (en) 1991-01-29
NO904687L (en) 1987-10-26
EP0234543B1 (en) 1990-08-22
MA20886A1 (en) 1987-10-01
FI89886C (en) 1993-12-10
NO174497C (en) 1994-05-18
BR8706040A (en) 1988-01-19
NO904687D0 (en) 1990-10-29
RO105679B1 (en) 1992-11-30
GR3001078T3 (en) 1992-04-17
PT84386B (en) 1989-07-31

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