WO2011042326A1 - Cheville et procédé de montage d'une cheville dans un panneau sandwich - Google Patents

Cheville et procédé de montage d'une cheville dans un panneau sandwich Download PDF

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Publication number
WO2011042326A1
WO2011042326A1 PCT/EP2010/064247 EP2010064247W WO2011042326A1 WO 2011042326 A1 WO2011042326 A1 WO 2011042326A1 EP 2010064247 W EP2010064247 W EP 2010064247W WO 2011042326 A1 WO2011042326 A1 WO 2011042326A1
Authority
WO
WIPO (PCT)
Prior art keywords
sleeve
cover plate
dowel
bolt
anchor
Prior art date
Application number
PCT/EP2010/064247
Other languages
German (de)
English (en)
Inventor
Uwe Sobolewski
Oliver Schael
Original Assignee
Hettich-Heinze Gmbh & Co. Kg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hettich-Heinze Gmbh & Co. Kg filed Critical Hettich-Heinze Gmbh & Co. Kg
Publication of WO2011042326A1 publication Critical patent/WO2011042326A1/fr

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Classifications

    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/01—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening elements specially adapted for honeycomb panels
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/567—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using a tamping or a swaging operation, i.e. at least partially deforming the edge or the rim of a first part to be joined to clamp a second part to be joined
    • B29C65/568—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using a tamping or a swaging operation, i.e. at least partially deforming the edge or the rim of a first part to be joined to clamp a second part to be joined using a swaging operation, i.e. totally deforming the edge or the rim of a first part to be joined to clamp a second part to be joined
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/60—Riveting or staking
    • B29C65/606—Riveting or staking the rivets being integral with one of the parts to be joined, i.e. staking
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
    • B29C65/645—Joining a non-plastics element to a plastics element, e.g. by force using friction or ultrasonic vibrations
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
    • B29C66/1312—Single flange to flange joints, the parts to be joined being rigid
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/23—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being multiple and parallel or being in the form of tessellations
    • B29C66/232—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being multiple and parallel or being in the form of tessellations said joint lines being multiple and parallel, i.e. the joint being formed by several parallel joint lines
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/302—Particular design of joint configurations the area to be joined comprising melt initiators
    • B29C66/3022—Particular design of joint configurations the area to be joined comprising melt initiators said melt initiators being integral with at least one of the parts to be joined
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/474—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially non-flat
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/63—Internally supporting the article during joining
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/725—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs
    • B29C66/7252—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs hollow-walled
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/725—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs
    • B29C66/7252—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs hollow-walled
    • B29C66/72525—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs hollow-walled comprising honeycomb cores
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/74—Joining plastics material to non-plastics material
    • B29C66/748—Joining plastics material to non-plastics material to natural products or their composites, not provided for in groups B29C66/742 - B29C66/746
    • B29C66/7487—Wood
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
    • B29C66/81421—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave
    • B29C66/81423—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave being concave
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81427—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth
    • B29C66/81429—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth comprising a single tooth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81431—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single cavity, e.g. a groove
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
    • F16B12/24—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using separate pins, dowels, or the like
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
    • F16B37/061—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of welding
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
    • F16B37/122—Threaded inserts, e.g. "rampa bolts"
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/737—Articles provided with holes, e.g. grids, sieves

Definitions

  • the present invention relates to a dowel for insertion into a lightweight panel according to the preamble of claim 1, a lightweight board and a method for mounting a dowel in a lightweight panel.
  • the lightweight board consists of two cover plates and an intermediate middle layer.
  • a hole is made in one of the two cover plates, which extends as far as the second cover plate but does not penetrate it. Then the dowel is inserted into this hole.
  • it is known, for example from DE 10 2005 060 528 A1, to weld the anchor made of a thermoplastic by ultrasound in the lightweight board. To weld the dowels shown there, a high energy input is necessary in order to allow a fusion of a part of the dowel outer surface with the cover plates.
  • Object of the present invention is to provide a dowel and a method for mounting a dowel, with which the thermal load of the components can be further reduced and with a defined proceedingsngewwei- tion is made possible.
  • the frontal end of the dowel which faces the perforated cover plate opposite cover plate of the lightweight board, on ceremonitizbare energy directors on.
  • the energy directors concentrate the energy transferred to the dowel over a small area, which results in a defined melting of the dowel at certain points on the dowel
  • the dowel is formed in two parts as a sleeve with a fixable in the sleeve bolt, the Energyrich- donors are at least provided on the cover plate opposite the pierced cover plate facing end side of the sleeve.
  • the two-part design of an anchor makes it possible that in the method according to the invention in a first step, a first sonotrode can be inserted into the sleeve to perform an application of ultrasound to the sleeve only in the area of the sleeve bottom and thereby the thermal load of the sleeve to reduce.
  • the insertable into the sleeve bolt consists in a variant of an insertable into the sleeve bolt rod and an attachable on the open end of the sleeve bolt head, wherein the base of the bolt head of
  • Base surface of the sleeve corresponds and the bolt head is ultrasonically welded in the mounted state of the anchor with the sleeve.
  • the bolt head is formed on its underside facing the open end side of the sleeve with several reflow stages, so that the thickness of the Botzenkopfes increases radially to the bolt rod. This ensures that the outer stage and the edge of the sleeve are first melted by the application of ultrasound before a step located further in the interior comes into contact with the inner surface of the sleeve and so the already melted edge of the sleeve can be pushed outwards, so that there is a positive undercut and optionally a fusion between the edge of the sleeve and the upper cover layer.
  • the open end of the dowel protrudes from the outer surface of the cover plate provided with the bore. This makes it possible, by fitting suitably shaped sonotrodes, to form a connecting part which positively holds the upper cover layer.
  • FIG. 1 shows a schematic perspective view of a lightweight building board with an inventive dowel to be inserted therein;
  • FIG. 2 shows a schematic sectional view of an exemplary embodiment of a two-part anchor according to the invention
  • FIGS. 3 and 4 show detail enlargements of the region of FIG. 2 designated by A after or before exposure to ultrasound
  • FIG. 5 shows an enlarged detail of the area designated by B in FIG. 2,
  • Figure 6 is a sectional view of a sleeve with inserted first
  • Figure 7 is a sectional view of a sleeve with inserted bolt and mounted on the bolt head sonotrode,
  • FIG. 8 a sectional view of a further exemplary embodiment of an integrally formed plug prior to the application of ultrasound
  • FIG. 9 shows the embodiment of the plug shown in FIG. 8 with the first sonotrode inserted
  • FIG. 10 shows the embodiment shown in FIG. 8 with the second sonotrode attached
  • FIG. 1 shows a lightweight building panel 1 which, in a manner known per se, consists of a first and a second cover plate 3, 4 and a middle layer 6 arranged therebetween.
  • the middle layer 6 can be embodied as a honeycomb or a similar structure and can differ in its chemical and / or physical property of the cover plates.
  • Lightweight panels which are used for example in furniture construction, often have a lower density for their middle layers than the cover plates 3,4.
  • the two cover plates 3, 4 may for example be made of wood or a wood-like material or of a thermoplastic.
  • a bore 5 for receiving a designated by the reference numeral 2 anchor is introduced in the upper of the two cover plates 4, a bore 5 for receiving a designated by the reference numeral 2 anchor is introduced.
  • the dowel 2 is preferably made of a thermoplastic such as polyoxymethylene (POM) or polyamide (PA).
  • the open end side of the dowel 2 is preferably provided with a channel 7, which is formed for example as Einschraubkanal and for receiving a fastening screw (not shown).
  • the dowel 2 is ultrasonically welded to the lightweight panel 1.
  • dowel 2 consisting of an outer sleeve 8 and an insertable into the sleeve 8 bolts 9, on a front side, the pierced cover plate 4 opposite cover plate 3 facing end of the plug 2 fusible energy directors 12 is formed.
  • the bolt 9 consists of an insertable into the sleeve 8 bolt rod 10 and an attachable to the open end of the sleeve 8 bolt head 11th
  • a sonotrode 13 is placed on the bolt head 11 to apply ultrasound to the sleeve.
  • the ultrasound transmitted to the bolt via the sonotrode 13 initially causes a melting of a contact region between sleeve 8 and pin 9 in the region of the open end of the sleeve 8.
  • the open end side of the sleeve 8 facing bottom of the bolt head 1 1 is formed with a plurality of Aufschmelz processn 14, 15.
  • the inner edge of the open end of the sleeve 8 is provided with a chamfer. If the bolt 9 is introduced into the sleeve 8, then the bolt 9 rests with the radially outer reflow stage 14 on the chamfered end of the sleeve 8, in order to ensure that this contact area is initially melted when the plug 2 is subjected to ultrasound, before the chamfered surface 16 of the sleeve 8 comes into contact with the further inside step 15 of the bolt head 11 and also melts.
  • the pin 9 is pressed further into the sleeve 8, so that the molten material is pressed in the wall region of the open end of the sleeve 8 to the outside, so that forms a positive undercut 22 at the open end of the sleeve 8.
  • This undercut 22 extends radially from the bore 5 in the upper cover plate 4 over the edge of the bore 5 on the lower cover plate 3 facing side of the upper cover plate 4 and thus prevents movement of the dowel 2 from the bore 5 out.
  • the end position and final design of the anchor 2 is shown in FIG. Furthermore, it can be seen in FIG.
  • a crimp seam 21 has formed in the area of contact between sleeve 8 and pin 9, with which pin 9 is securely welded to sleeve 8. If between the lateral surface of the bolt head 1 and the upper cover plate 4 after insertion of the sleeve 8 and the bolt 9 still a certain amount of play was present, this is at least partially also filled by the crimp 21.
  • the sleeve bottom facing end face of the bolt 9 is also provided with energy directors 18 to fix the bolt 9 in the sleeve 8 in this area and the strength of the connection between Bolt and sleeve continue to increase.
  • the assembly of the anchor 2 in the lightweight panel 1 can be done in a preferred embodiment by inserting the anchor 2 in the bore 5 in the cover plate 4 and subsequent application of the anchor 2 with ultrasound through the sonotrode 13, as shown in Figure 2.
  • the dowel 2 is subjected to ultrasound, as described above, the dowel 2 is welded to the cover plate 3 opposite the pierced cover plate 4 by melting the energy directors 12 present at the front end of the dowel 2.
  • the sleeve 8 is inserted into the bore 5 in the cover plate 4 and subsequently a sonotrode 19 is inserted into the sleeve 8 so that the active surface of the sonotrode 19 contacts the sleeve bottom of the sleeve 8 and so on an ultrasonic impingement of the sleeve 8 in the immediate vicinity of the energy directors 12 takes place.
  • the bolt 9 is inserted into the sleeve 8 and the sonotrode 13 from above on the
  • connection between the dowel 2 and the upper covering layer 4 of the lightweight building board 1 is realized by ultrasound riveting or ultrasound riveting.
  • a one-piece dowel is used in a first variant, which consists essentially only of a sleeve 8 ', to which for welding to the lower cover plate 3 energy directors 12 are arranged on the lower cover plate facing the front side of the dowel 8'.
  • the sleeve 8 ' is formed in its not yet deformed initial shape so long that it protrudes a little way from the upper cover plate 4 after insertion into the bore 5 of the upper cover plate 4.
  • the sonotrode 19 is inserted into the sleeve 8 'and subjected to ultrasound in order to establish a connection between the sleeve 8' and the lower cover plate 3.
  • an undercut 22' is formed in this step between the sleeve 8 'and the upper cover plate 4, formed in this step between the sleeve 8 'and the upper cover plate 4, an undercut 22'.
  • a second step the sleeve 8 'is acted upon from above by a sonotrode 13', which is shaped in such a way that the part 23 'of the sleeve 8' projecting beyond the upper cover plate 4 is deformed in such a way that a positive connection is formed - Formation between the sleeve 8 ⁇ the undercut 22 'and the intermediate upper cover plate 4 results.
  • the dowel 2' is designed as a solid component into which an inlet channel 7 for a fastening element ⁇ not shown) is embedded from above. To fix this dowel 2 'is in a first step, the dowel 2' via a
  • Sonotrode 13 is subjected to ultrasound, so that it comes to form a weld 20 with the lower cover plate 3 and an undercut 22 "to the upper cover plate 4.
  • the sleeve is in turn acted upon by a sonotrode 13" with ultrasound, so that in this case, a beading of the edge 23 "projecting beyond the upper cover plate occurs and thus a positive fit of the dowel 2 'with the upper cover layer 4.
  • the sonotrode 13" is designed such that the inlet channel 7 remains excluded from deformation.
  • the plug is designed as a solid component, on whose lower cover plate 3 facing end side of the plug 2 "turn the Energyrich- donors 12 are formed and on the opposite end face centrally protrudes a web 24 which protrudes outwardly in the inserted state in the bore 5 of the upper cover plate 4 on the upper cover plate 4.
  • a furniture fitting 25 is pre-assembled and then placed on the furniture fitting 25, a first sonotrode 13 "' The ultrasound is transmitted to the dowel 2 "via the furniture fitting 25.
  • a first sonotrode 13"' can be placed, in which the dowel 2 "is formed with the lower cover plate 3 a weld 20.
  • this web 24 is then replaced by A ufêt a second sonotrode 13 "” transformed so that the furniture fitting 25 riveted to the dowel 2 ".

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Connection Of Plates (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)

Abstract

La présente invention concerne une cheville (2, 2', 2") pour un élément de fixation, destinée à être introduite dans un panneau sandwich (1), ledit panneau comprenant des première et seconde plaques de recouvrement (3, 4) ainsi qu'une couche intermédiaire (6) située entre les deux, la cheville (2, 2', 2") étant constituée au moins en partie d'une matière thermoplastique et pouvant être fixée dans le panneau sandwich (1) par soudage ultrasonore et, à l'état monté, traversant un trou (5) ménagé dans une plaque de recouvrement (4) et reposant par une extrémité frontale sur la plaque de recouvrement (3) opposée à la plaque de recouvrement (4) perforée. L'extrémité frontale de la cheville (2, 2', 2'') tournée vers la plaque de recouvrement (3) opposée à la plaque de recouvrement (4) perforée comprend des éléments directeurs d'énergie (12) susceptibles de fondre sous l'effet d'ultrasons. L'invention concerne en outre un panneau sandwich et un procédé de montage d'une cheville dans un panneau sandwich.
PCT/EP2010/064247 2009-10-08 2010-09-27 Cheville et procédé de montage d'une cheville dans un panneau sandwich WO2011042326A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009044210.3 2009-10-08
DE102009044210A DE102009044210A1 (de) 2009-10-08 2009-10-08 Dübel und Verfahren zur Montage eines Dübels in eine Leichtbauplatte

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Publication Number Publication Date
WO2011042326A1 true WO2011042326A1 (fr) 2011-04-14

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PCT/EP2010/064247 WO2011042326A1 (fr) 2009-10-08 2010-09-27 Cheville et procédé de montage d'une cheville dans un panneau sandwich

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WO (1) WO2011042326A1 (fr)

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WO2017005720A1 (fr) * 2015-07-06 2017-01-12 Multimaterial-Welding Ag Liaison d'objets ensemble
JP2018519185A (ja) * 2015-06-11 2018-07-19 ウッドウェルディング・アクチェンゲゼルシャフト 軽量建造物要素における固定
CN108884855A (zh) * 2016-03-31 2018-11-23 三菱重工业株式会社 热塑性塑料制螺母、螺母焊接装置及螺母焊接方法
WO2019134915A1 (fr) * 2018-01-04 2019-07-11 Titus D.O.O. Dekani Améliorations d'organes de fixation
EP3564541A1 (fr) * 2018-05-02 2019-11-06 Adolf Würth GmbH & Co. KG Adaptateurs de plaques, système d'adaptateur, procédé de fixation d'adaptateurs et utilisation d'un adaptateur
CN111032321A (zh) * 2017-08-31 2020-04-17 韦巴斯托股份公司 具有锚固在其上的附装件的塑料构件

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US10427241B2 (en) 2015-07-08 2019-10-01 GM Global Technology Operations LLC Joint design for improved strength of plastic and composite joints
DE102016205952A1 (de) * 2016-04-08 2017-10-12 Adolf Würth GmbH & Co. KG Verbindungsbeschlag, Anordnung und Verfahren zum Verbinden von zwei Leichtbauplatten
US20230241818A1 (en) * 2020-07-03 2023-08-03 Woodwelding Ag Manufacturing an assembly of a first and a second object
WO2022013415A1 (fr) 2020-07-16 2022-01-20 Woodwelding Ag Jonction de deux objets
DE202024101332U1 (de) 2024-03-15 2024-04-29 Joachim Sonnberger Campingmöbelleichtbauplatte für den Wohnmobil- oder Caravanausbau

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JP2018519185A (ja) * 2015-06-11 2018-07-19 ウッドウェルディング・アクチェンゲゼルシャフト 軽量建造物要素における固定
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CN108884855A (zh) * 2016-03-31 2018-11-23 三菱重工业株式会社 热塑性塑料制螺母、螺母焊接装置及螺母焊接方法
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CN108884855B (zh) * 2016-03-31 2020-05-12 三菱重工业株式会社 热塑性塑料制螺母、螺母焊接装置及螺母焊接方法
US11168725B2 (en) 2016-03-31 2021-11-09 Mitsubishi Heavy Industries, Ltd. Thermoplastic plastic nut, nut welding device and nut welding method
CN111032321A (zh) * 2017-08-31 2020-04-17 韦巴斯托股份公司 具有锚固在其上的附装件的塑料构件
WO2019134915A1 (fr) * 2018-01-04 2019-07-11 Titus D.O.O. Dekani Améliorations d'organes de fixation
EP3564541A1 (fr) * 2018-05-02 2019-11-06 Adolf Würth GmbH & Co. KG Adaptateurs de plaques, système d'adaptateur, procédé de fixation d'adaptateurs et utilisation d'un adaptateur

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