JPH01163283A - Bonding method by adhesive - Google Patents
Bonding method by adhesiveInfo
- Publication number
- JPH01163283A JPH01163283A JP63235095A JP23509588A JPH01163283A JP H01163283 A JPH01163283 A JP H01163283A JP 63235095 A JP63235095 A JP 63235095A JP 23509588 A JP23509588 A JP 23509588A JP H01163283 A JPH01163283 A JP H01163283A
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- joining method
- joined
- members
- film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 48
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims description 34
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 239000004020 conductor Substances 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 11
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 229910052802 copper Inorganic materials 0.000 claims abstract description 4
- 239000010949 copper Substances 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 239000004952 Polyamide Substances 0.000 claims abstract description 3
- 229920002647 polyamide Polymers 0.000 claims abstract description 3
- 238000005304 joining Methods 0.000 claims description 21
- 238000002844 melting Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 4
- 239000005977 Ethylene Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 229910001006 Constantan Inorganic materials 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- 239000002195 soluble material Substances 0.000 claims 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 1
- 229920000554 ionomer Polymers 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 239000012943 hotmelt Substances 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 abstract description 2
- 229920005648 ethylene methacrylic acid copolymer Polymers 0.000 abstract 1
- 239000012212 insulator Substances 0.000 abstract 1
- 238000004026 adhesive bonding Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910000863 Ferronickel Inorganic materials 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 229920001651 Cyanoacrylate Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- MWCLLHOVUTZFKS-UHFFFAOYSA-N Methyl cyanoacrylate Chemical compound COC(=O)C(=C)C#N MWCLLHOVUTZFKS-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 1
- 229940117841 methacrylic acid copolymer Drugs 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
- B29C65/3428—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding said at least a single wire having a waveform, e.g. a sinusoidal form
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
- B29C65/3432—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding comprising several wires, e.g. in the form of several independent windings
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/3436—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising independent continuous fibre-reinforcements
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/344—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint being a woven or non-woven fabric or being a mesh
-
- 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
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
- B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
- B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
-
- 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
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
- B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
- B29C65/4835—Heat curing adhesives
-
- 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
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
- B29C65/5007—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like
- B29C65/5014—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like being fibre-reinforced
-
- 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
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
- B29C65/5007—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like
- B29C65/5021—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like being multi-layered
-
- 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
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
- B29C65/5057—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like positioned between the surfaces 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
- B29C66/01—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
- B29C66/80—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
- B29C66/83221—Joining or pressing tools reciprocating along one axis cooperating reciprocating tools, each tool reciprocating along one axis
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
- C09J5/06—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
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- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/3408—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising single particles, e.g. fillers or discontinuous fibre-reinforcements
- B29C65/3412—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising single particles, e.g. fillers or discontinuous fibre-reinforcements comprising fillers
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3468—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the means for supplying heat to said heated elements which remain in the join, e.g. special electrical connectors of windings
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
- B29C65/3476—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
- B29C65/3484—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being non-metallic
- B29C65/3492—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being non-metallic being carbon
-
- 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
- B29C66/72—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
- B29C66/723—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 multi-layered
-
- 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
- B29C66/727—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 porous, e.g. foam
-
- 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
- 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
- B29C66/90—Measuring or controlling the joining process
- B29C66/94—Measuring or controlling the joining process by measuring or controlling the time
- B29C66/949—Measuring or controlling the joining process by measuring or controlling the time characterised by specific time values or ranges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2305/00—Use of metals, their alloys or their compounds, as reinforcement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2305/00—Use of metals, their alloys or their compounds, as reinforcement
- B29K2305/08—Transition metals
- B29K2305/10—Copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2305/00—Use of metals, their alloys or their compounds, as reinforcement
- B29K2305/08—Transition metals
- B29K2305/12—Iron
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2307/00—Use of elements other than metals as reinforcement
Abstract
Description
【発明の詳細な説明】 この発明は、２個の部材の接合方法に関する。[Detailed description of the invention] The present invention relates to a method for joining two members.
さらに詳しくは、接着による接合方法に関する。More specifically, the present invention relates to a bonding method using adhesive.
この発明はまた、この方法によって得られる製品並びに
この方法の中で使用される諸要素にも関する。The invention also relates to the products obtained by this method as well as the elements used in this method.
近代工業は、ますます頻繁に、１個のユニット（組立体
）を構成する部品或いは要素の接合の問題に直面してい
る。もちろん、ボルト、ネジ、リベット等、非常に多く
の機械的接合装置はよ（知られている。更に、少なくと
もある種の材料については、比較的よく利用される接合
手段として、溶接を挙げることもできる。しかしながら
、現在では、接着が次第に一般的で普及した接合方法と
なってきている。この種の接合は、強力な断接着剤が市
場に現われたため、著しく発達してきた。Modern industry is increasingly faced with the problem of joining parts or elements that form a unit (assembly). Of course, a large number of mechanical joining devices such as bolts, screws, rivets, etc. However, at present, gluing has become an increasingly common and popular joining method. This type of joining has developed significantly since strong breaking adhesives have appeared on the market.
例えば、シアノアクリル酸塩系、エポキシ系或いはポリ
ウレタン系接着剤を挙げることができる。For example, cyanoacrylate-based, epoxy-based, or polyurethane-based adhesives can be used.
接着による部品の接合は、興味深い技術であるが、いく
つかの欠点をも有する。実際ある種の接着剤は、例えば
各種成分の重合を起こすために加熱が必要であり、また
別の接着剤は、直ぐに効果を発揮するが、非常に高価で
あるため、少量（小部品）の接着にしか使用することが
できない。いずれにしても、接着は、費用がかかるが信
頼性の低い作業であって、殆どの場合、原則として技術
水準の高い多数の作業者を必要とし、彼らは、大抵の場
合、有害なだけでなく液体接着剤に伴なう毒性（シアン
化物の蒸気、揮発性アミン）さえ有する環境で働かなけ
ればならない。Although joining parts by gluing is an interesting technique, it also has some drawbacks. In fact, some adhesives require heating, for example to cause polymerization of the various components, while others are immediately effective but very expensive, so Can only be used for adhesion. In any case, gluing is an expensive and unreliable operation, which in most cases requires a large number of workers, who in principle have a high level of skill, who are often only harmful. must work in an environment that does not have the toxicity (cyanide vapors, volatile amines) associated with liquid adhesives.
これらの問題点は、熱硬化性、熱可塑性、含浸熱硬化性
或いは熱融解性接着剤を使用することによって、既に解
決されてきた。These problems have already been solved by using thermosetting, thermoplastic, impregnated thermosetting or hot melt adhesives.
それにも拘らず、熱硬化性接着剤は、例えば木材または
ポリウレタンフォーム、アクリルフオーム、フェノール
フオーム、ポリエチレンフオーム等のような発泡性合成
樹脂でできた断熱性或いは低熱伝導性部材の接合には使
用が難しいという欠点を有する。実際、接着剤が硬化し
てしまうので、こうした多少とも断熱性をもつ部材を通
して加熱をおこなわなければならず、従って多大なエネ
ルギーの消費を必要とする。Nevertheless, thermosetting adhesives cannot be used for joining thermally insulating or low thermally conductive components made of e.g. wood or foamed synthetic resins such as polyurethane foam, acrylic foam, phenolic foam, polyethylene foam, etc. It has the disadvantage of being difficult. In fact, as the adhesive hardens, heating has to be carried out through these more or less insulating elements, thus requiring a large expenditure of energy.
他に、「ホット・メルト」という名称でも知られる熱融
解性接着剤のフィルムを使用することもできるが、これ
らのフィルムの温度を融点以上にして、接着すべき表面
を非常に迅速に接触させなければならないので、利用方
法が難しい。この接触作業は、接着する表面が大寸法に
なればなるほど微妙かつ困難になる。Alternatively, films of heat-melt adhesives, also known as "hot melts", can be used; these films are brought to a temperature above their melting point to bring the surfaces to be bonded into contact very quickly. It is difficult to use because it requires This contact operation becomes more delicate and difficult the larger the dimensions of the surfaces to be bonded.
そこで、この発明は、これら全ての問題点の解消を望み
、特に簡単で信頼性に富み、かつ、経済的な接着方法を
提案するものである。The present invention therefore seeks to eliminate all these problems and proposes a particularly simple, reliable and economical bonding method.
この発明に基づ（方法は、抵抗導体素子によって加熱さ
れる熱可塑性、熱融解性或いは熱硬化性接着剤のフィル
ムを使用するものである。このような方法により、接着
剤は直接に加熱され、かつ、エネルギー消費量は減少し
、接触圧力を維持しなければならないサイクル時間は短
縮される。The method according to the invention uses a film of thermoplastic, thermomelt or thermoset adhesive which is heated by a resistive conductor element. With such a method the adhesive is directly heated. , and the energy consumption is reduced and the cycle time during which the contact pressure must be maintained is shortened.
本発明の好ましい一実施態様によれば、接着用エレメン
トは抵抗素子により自己加熱式とされた接着剤のフィル
ムから成る。According to a preferred embodiment of the invention, the adhesive element consists of a film of adhesive that is self-heated by a resistive element.
本発明の補助的特徴によれば、該接着用エレメントは、
給電可能な抵抗素子を含む接着剤のフィルムから成る。According to an additional feature of the invention, the adhesive element comprises:
It consists of a film of adhesive containing a resistive element that can be powered.
従って１、該接着用エレメントは自己加熱式である。Therefore 1, the adhesive element is self-heating.
もちろん、熱可塑性、熱融解性或いは熱硬化性フィルム
から成る接着用エレメントは、銅、鋼、コンスタンタン
、フェロニッケル、アルミニウム、炭素等の各種抵抗素
子と組み合わせることができる。そのうえ、該抵抗素子
は、格子状、布状或いはマント状、さらに金属粉といっ
た各種の形状をもつことができる。Of course, adhesive elements consisting of thermoplastic, thermofusible or thermoset films can be combined with various resistive elements such as copper, steel, constantan, ferronickel, aluminum, carbon, etc. Moreover, the resistive element can have various shapes such as a grid, a cloth or a cloak, and even metal powder.
この発明のその他の特徴及び利点は添付の図面を参照し
て以下に記載する説明から明らかになるが、これらの図
面は参考例として示すものであってこの発明を限定する
ものではない。Other features and advantages of the invention will become apparent from the following description with reference to the accompanying drawings, which are given by way of example only and not as a limitation on the invention.
第１図は、この発明に基づいて結合された２個の部材、
すなわち接着用エレメント３によって第２の部材２と一
体化された第１の部材１を示す。FIG. 1 shows two members connected according to the invention,
That is, the first part 1 is shown integrated with the second part 2 by means of the adhesive element 3 .
該接着用エレメント３は、抵抗素子５．５１を内蔵させ
ることによって、自己加熱式とした熱融解性或いは熱硬
化性フィルムから成る、本発明の好ましい一実施態様に
基づ（ものである。該熱融解性フィルムは、例えばイオ
ノマータイプの熱可塑性物質（エチレン・メタクリル酸
共重合体）でも、エチレン・酢酸ビニル共重合体（ＥＶ
Ａ）でも、ポリアミド或いはこれらを組み合わせたもの
でもよい。着想としては、抵抗素子５．５１を用いて該
接着用エレメントを直接加熱し、熱融解性フィルムの温
度をその融点にほぼ等しい温度まで上昇させるとともに
、こうして軟化或いは液化したフィルムが向かいあう２
個の基層を湿らせ、かつ、冷却後に接合フィルムの形で
再び凝結するという能力を利用して、２個の部材を結合
するというものである。According to a preferred embodiment of the invention, the adhesive element 3 consists of a thermofusible or thermosetting film which is made self-heating by incorporating a resistive element 5.51. Heat-melting films can be made of, for example, ionomer-type thermoplastics (ethylene/methacrylic acid copolymer) or ethylene/vinyl acetate copolymer (EV).
A), polyamide, or a combination of these may be used. The idea is to directly heat the adhesive element using a resistive element 5.51 to raise the temperature of the thermofusible film to a temperature approximately equal to its melting point, and to place the thus softened or liquefied film on opposite sides of the adhesive element.
The ability of the two substrates to be wetted and re-condensed in the form of a bonding film after cooling is used to bond two parts together.
第２図、第３図及び第３ａ図は、接着用エレメント３の
一実施態様を示す。この変形態様によれば、抵抗素子５
は、熱融解性フィルム３０の中に埋設されている。この
埋設はそれ自体公知の方法であるプレス加工、貼合せ加
工（ｐｌａｃａｇｅ）、或いは共押出し加工によって製
作される。従って、これらの方決については特に説明し
ない。更に詳しく述べると、該貼合せ加工は、第２図、
第３図および第３ａ図に示すように、２枚のシート３０
．３０’によって該抵抗素子５の両側面に実施すること
ができるか、あるいは、第３ｂ図に示すように片側面の
みに行なうことができる。2, 3 and 3a show an embodiment of the adhesive element 3. FIG. According to this modification, the resistive element 5
is embedded in the heat-fusible film 30. The implant is produced by pressing, placage or coextrusion, methods known per se. Therefore, these decisions will not be specifically explained. To explain in more detail, the bonding process is as shown in FIG.
As shown in FIGS. 3 and 3a, two sheets 30
．． 30' can be implemented on both sides of the resistive element 5, or only on one side as shown in FIG. 3b.
図示の実施例によれば、抵抗素子５はほぼ平行な線状で
あり、その材質は、銅、鋼、フェロニッケル、コンスタ
ンタン或いは炭素線または炭素繊維のいずれでもよい。According to the illustrated embodiment, the resistive elements 5 are substantially parallel wires and may be made of copper, steel, ferronickel, constantan, carbon wire or carbon fiber.
接着用エレメント３の加熱は、例えば抵抗素子５に給電
することによって行われ、その際、該抵抗素子は抵抗加
熱器の機能を果たす。この場合、通電を可能にするため
に、該抵抗素子５には熱融解性フィルムの長さを超える
延長部分５０を設ける。Heating of the adhesive element 3 takes place, for example, by supplying electrical power to a resistive element 5, which then performs the function of a resistive heater. In this case, the resistive element 5 is provided with an extension 50 that exceeds the length of the thermofusible film in order to enable electrical conduction.
第２図に示される例は、並列な抵抗線の形態を呈してい
るが、第４図に示される形態をとっても全く構わない。The example shown in FIG. 2 takes the form of parallel resistance wires, but the form shown in FIG. 4 may also be used.
第５図は、抵抗素子５が金属製或いは炭素製の格子状の
外観をもつ変形例を示す。FIG. 5 shows a modification in which the resistance element 5 is made of metal or carbon and has a grid-like appearance.
上記の配置構成における問題点は、線ま”たは繊維の箇
所に熱が集中すること、および、その結果、熱融解性フ
ィルムの融解が均一ではなくかつ十分に満足できないも
のであり、従って接着不十分な部分が生じる危険がある
ということである。その他の特に有利な解決策は、例え
ば各種繊維間を結合する役目をする固定剤によって結合
された長さ６ないし２４ｍの炭素繊維から成る不織炭素
マットを加熱素子として使用する方法である。炭素繊維
は一般的にＰＡＮと呼ばれているポリアクリロニトリル
系のものが好ましい。該炭素マットの構造は、セルロー
ス製吸取紙の構造に類似している。The problem with the above arrangement is that the heat is concentrated at the lines or fibers, and as a result the melting of the thermofusible film is uneven and unsatisfactory, resulting in poor adhesion. Another particularly advantageous solution is to use a non-woven fabric made of carbon fibers of lengths from 6 to 24 m, bonded by a fixing agent, which serves for example as a bond between the various fibers. This method uses a woven carbon mat as a heating element.The carbon fibers are preferably polyacrylonitrile-based carbon fibers, commonly called PAN.The structure of the carbon mat is similar to that of cellulose absorbent paper. There is.
加熱素子としての該炭素マットの利点は、ジュール効果
により結合面の全面積にわたって均一で安定した熱分布
を得て、熱融解性フィルムの−様な融解をもたらすこと
にある。The advantage of the carbon mat as a heating element is that, due to the Joule effect, a uniform and stable heat distribution is obtained over the entire area of the bonding surface, resulting in a -like melting of the thermofusible film.
第６図、第７図および第７ａ図は、それぞれ第２図、第
３図および第３ａ図に対応する図であるが、熱可塑性物
質の２層（３０及び３０′）間に挟まれた炭素マット５
１から成る結合用エレメント３を示している。Figures 6, 7 and 7a correspond to Figures 2, 3 and 3a, respectively, but sandwiched between two layers (30 and 30') of thermoplastic material. carbon mat 5
1 shows a coupling element 3 consisting of 1.
この発明に基づく結合方法では、前述の接合用エレメン
ト３を使用する。図示された一実施態様において、該方
法は次の手順により実施される：ａ）接合する部材１．
２及び接着用エレメント３を準備する（第８図）；
ｂ）接着用エレメント３を接合する２個の部材１．２の
間に入れる（第９図）；
Ｃ）接合する２個の部材１．２と接着用エレメント３と
を接触させる（第１０図）；
ｄ）軽い圧力Ｐを保ちながら抵抗素子５に電流５２を供
給する（第１１図）；この段階で、抵抗素子の温度が上
昇して熱融解性フィルムの融解が生じ、これにより、前
述のように、２個の部材１．２が確実に接着される。電
流は、例えば１分間程度保持すれば十分である；
・
ｅ）電源を切り、冷却する。The joining method according to the invention uses the joining element 3 described above. In one illustrated embodiment, the method is carried out by the following steps: a) Joining members1.
2 and the adhesive element 3 (Fig. 8); b) inserting the adhesive element 3 between the two parts 1.2 to be joined (Fig. 9); C) the two parts 1 to be joined .2 and the adhesive element 3 (Fig. 10); d) Supplying current 52 to the resistance element 5 while maintaining a light pressure P (Fig. 11); At this stage, the temperature of the resistance element rises. This causes melting of the thermofusible film, which ensures the bonding of the two parts 1.2, as described above. It is sufficient to maintain the current for about 1 minute, for example;
・e) Turn off the power and let it cool down.
接合する部材を加熱せずに融解接着用エレメントを直接
加熱するのであるから、このような方法の有利性が判る
。The advantage of this method is that the melt-bonding element is directly heated without heating the parts to be joined.
加熱素子として炭素マットを使用すると、簡単に切断で
きて、さまざまな形状に製作できるという利点がある。The use of carbon mats as heating elements has the advantage that they can be easily cut and manufactured into various shapes.
このことは、接合する部材の接合面２０．１０が複雑な
および／または変化する形状をもっている場合には、基
本的な利点となる：こうした形状の例は第１２図に示さ
れている。この形状には、狭い中央部分１８０とともに
接着面の幅の変化が認められる。ところで、電気抵抗値
がＲ＝ρ１／ｓのとき、Ｒは断面積に反比例し、その結
果、加熱素子の抵抗値Ｒは不規則となり、接着面での加
熱量は不均一になることがわかる。第１３図および第１
４図に示される２の変形例のように、抵抗素子に切り抜
き５００を施すことによって、この不規則性を緩和する
ことができる。但しこの場合、該抵抗素子は熱融解性フ
ィルムと結合して接着用エレメントを構成する。This is of fundamental advantage if the joining surfaces 20.10 of the parts to be joined have a complex and/or varying shape; an example of such a shape is shown in FIG. This shape has a narrow central portion 180 as well as a variation in the width of the adhesive surface. By the way, it can be seen that when the electrical resistance value R = ρ1/s, R is inversely proportional to the cross-sectional area, and as a result, the resistance value R of the heating element becomes irregular, and the amount of heating on the adhesive surface becomes uneven. . Figure 13 and 1
This irregularity can be alleviated by providing a cutout 500 in the resistive element, as in variant 2 shown in FIG. However, in this case, the resistive element is combined with the thermofusible film to form an adhesive element.
また第１５図および第１６図に示すように実施すること
もできる。即ち、接合する２個の部材１、２が接着面に
熱融解性材料３０．３０′を有しており、抵抗素子５１
はこの場合独立している。It is also possible to implement as shown in FIGS. 15 and 16. That is, the two members 1 and 2 to be joined have a heat-melting material 30, 30' on the bonding surface, and the resistive element 51
are independent in this case.
さらに、第１７図および第１８図に示すような、片側だ
けにフィルム加工を施した炭素マットを使用することも
できる。この場合、部材１あるいは部材２は熱融解性物
質３０を含み、マットの方は熱融解性物質３０′の単一
層を担持する。Furthermore, it is also possible to use a carbon mat with film processing applied only to one side, as shown in FIGS. 17 and 18. In this case, member 1 or member 2 comprises a thermofusible material 30, with the mat carrying a single layer of thermofusible material 30'.
第１９図および第２０図は、この発明に基づく方法の別
の実施態様を示す図である。これによれば、接着ユニッ
トを構成する諸要素１．２．３０．５．３０′は、それ
ぞれ互いに独立しており、第２０図に示すようにこの方
法自体を実施する時にのみ連結一体化する。異なった要
素１．３０．５．３０′、２が重ね合わさっているので
、前述の場合のようにユニット上に軽い圧力Ｐを保ちな
がら該抵抗素子５を電源５２に接続すればよい。19 and 20 show another embodiment of the method according to the invention. According to this, the various elements 1, 2, 30, 5, and 30' constituting the adhesive unit are independent from each other, and are only connected and integrated when carrying out the method itself, as shown in Figure 20. . Since the different elements 1.30.5.30', 2 are superposed, it is only necessary to connect the resistive element 5 to the power supply 52 while maintaining a light pressure P on the unit as in the previous case.
もちろん、本説明は参考として示したものであり、この
発明の範囲内で他の実施方法を採用することもできるだ
ろう。Of course, this description is provided for reference only, and other implementations may be employed within the scope of the invention.
第１図は、結合された２個のエレメントを示す斜視図。
第２図ないし第１１図は、この発明に基づく方法の第一
の実施態様を示す各種図で：
第２図、第３図、第３ａ図、第３ｂ図、第４図、第５図
、第６図、第７図、および第７ａ図は接着用エレメント
の各種実施例を示す平面図および一部拡大断面図。
第８図、第９図、第１０図、および第１１図は、この発
明に基づく方法の実施例の各種段階を示す斜視図。
第１２図は、結合すべき２個の部材を示す斜視図。
第１３図および第１４図は、対応する２の抵抗性素子の
変形例を示す斜視図。
第１５図ないし第１８図は、方法の変形例ならびに対応
する接着用エレメントの変形例を示す斜視図。
第１９図および第２０図は、別の変形例を示す斜視図。
〔主要部分の符号の説明〕
１−第１の部材
２−・−第２の部材
３−接着用エレメント
５．５１−・−抵抗素子
３０．３０ ’−熱可溶性フィルム（シート）５０−・
−（抵抗素子の）延長部分
５２−・電源
ＦＩＧ ＋３
ＦＩＧ １９FIG. 1 is a perspective view showing two joined elements. 2 to 11 are various diagrams showing a first embodiment of the method according to the invention: FIG. 2, FIG. 3, FIG. 3a, FIG. 3b, FIG. 4, FIG. 6, 7, and 7a are plan views and partially enlarged sectional views showing various embodiments of adhesive elements. 8, 9, 10 and 11 are perspective views illustrating various stages of an embodiment of the method according to the invention. FIG. 12 is a perspective view showing two members to be joined. FIG. 13 and FIG. 14 are perspective views showing two corresponding modified examples of the resistive element. 15 to 18 are perspective views showing a variant of the method and a corresponding variant of the adhesive element. FIG. 19 and FIG. 20 are perspective views showing another modification. [Explanation of symbols of main parts] 1-First member 2--Second member 3-Adhesive element 5.51--Resistance element 30.30'-Thermofusible film (sheet) 50--
-(Resistance element) extension part 52-・Power supply FIG +3 FIG 19
Claims (1)
′）を使用し、該接着剤を加熱素子により加熱すること
を特徴とする、２の部材（１、２）を接合する方法。 ２、前記加熱素子として、抵抗導体素子（５、５１）を
用いることを特徴とする請求項１に記載の接合方法。 ３、前記抵抗導体素子として、銅、鋼あるいはコンスタ
ンタンを用いることを特徴とする請求項２に記載の接合
方法。 ４、前記抵抗導体素子として、炭素繊維あるいは金属被
覆を施した糸材を用いることを特徴とする請求項２に記
載の接合方法。 ５、格子状の抵抗導体素子、すなわち、ほぼ平行に配列
した糸材あるいは繊維を用いることを特徴とする請求項
２に記載の接合方法。 ６、不織炭素マット（５１）からなる抵抗導体素子を用
いることを特徴とする請求項３に記載の接合方法。 ７、前記接着剤として、熱可塑性フィルムあるいは熱硬
化性フィルム（３０、３０′）を用いることを特徴とす
る請求項１ないし６のいずれか１に記載の接合方法。 ８、前記接着剤として、熱可溶性フィルムあるいは熱可
溶性シートを用いることを特徴とする請求項１ないし６
のいずれか１に記載の接合方法。 ９、前記熱可溶性材料が、イオノマー（エチレンとメタ
クリル酸の共重合体）またはエチレンと酢酸ビニルある
いはポリアミドとの共重合体のような熱可溶性ポリマー
であることを特徴とする請求項７に記載の接合方法。 １０、接着剤（３０、３０′）のフィルムを抵抗導体素
子（５、５１）と共に、接合する２の部材間の所定位置
に配設し；かつ、前記被接合部材に対し僅かな押圧力（
Ｐ）を維持しながら前記抵抗導体素子（５、５１）に電
流 （５２）を供給することを特徴とする請求項３に記載の
接合方法。 １１、加熱用抵抗導体素子（５、５１）を内蔵させるこ
とにより自己加熱型とした熱可溶性フィルム（３０、３
０′）からなる接着用エレメント（３）を用いることを
特徴とする請求項１ないし１０のいずれか１に記載の接
合方法。 １２、硬化点にほぼ等しい温度を有する熱硬化性フィル
ムを担持することを特徴とする請求項７、１０または１
１に記載の接合方法。 １３、熱可溶性フィルム（３０、３０′）を通電（５２
）によりその融点にほぼ等しい温度まで加熱する一方、
前記被接合部材（１、２）を前記熱可溶性フィルムに押
し当てるか、あるいは、該被接合部材を押圧状態に保持
することを特徴とする請求項１ないし１１のいずれか１
に記載の接合方法。 １４、ａ）被接合部材（１、２）および接着用エレメン
ト（３）を準備し； ｂ）前記接着用エレメント（３）を前記被 接合部材（１、２）間の所定位置に配設し、その後他の
諸部材を該被接合部材に接触させ；ｃ）前記被接合部材
に対し僅かな押圧力 （Ｐ）を保持したままで、前記接着用エレメント内の抵
抗導体素子（５、５１）に電流を供給し； ｄ）前記接合した部材を冷却する、 工程を含むことを特徴とする請求項１３に記載の接合方
法。 １５、抵抗導体素子（５、５１）とともに、熱可溶性材
料から成る２の接合すべきシート（３０、３０′）間に
配設されることを特徴とする接着用エレメント。 １６、前記抵抗導体素子（５、５１）が熱可溶性材料か
らなる１のシート上に配設されていることを特徴とする
請求項１５に記載の接着用エレメント。 １７、プレス加工、貼合せ加工あるいは共押出加工によ
って得られることを特徴とする請求項１５または１６に
記載の接着用エレメント。 １８、前記抵抗導体素子（５、５１）が該素子と他の諸
要素との接続を可能にする延長部分 （５０）を含むことを特徴とする請求項１ないし１４の
いずれか１に記載の接着用エレメント。[Claims] 1. Adhesive (30, 30
') and heating the adhesive with a heating element. 2. The joining method according to claim 1, characterized in that a resistive conductor element (5, 51) is used as the heating element. 3. The joining method according to claim 2, wherein copper, steel, or constantan is used as the resistance conductor element. 4. The joining method according to claim 2, wherein carbon fiber or metal-coated thread material is used as the resistance conductor element. 5. The joining method according to claim 2, characterized in that a lattice-shaped resistance conductor element, that is, threads or fibers arranged substantially in parallel is used. 6. The joining method according to claim 3, characterized in that a resistive conductor element made of a non-woven carbon mat (51) is used. 7. The joining method according to any one of claims 1 to 6, characterized in that a thermoplastic film or a thermosetting film (30, 30') is used as the adhesive. 8. Claims 1 to 6, characterized in that a thermofusible film or a thermofusible sheet is used as the adhesive.
The joining method according to any one of the above. 9. The heat-soluble material according to claim 7, wherein the heat-soluble material is a heat-soluble polymer such as an ionomer (copolymer of ethylene and methacrylic acid) or a copolymer of ethylene and vinyl acetate or polyamide. Joining method. 10. A film of adhesive (30, 30') is placed together with the resistive conductor element (5, 51) at a predetermined position between the two members to be joined; and a slight pressing force (
The bonding method according to claim 3, characterized in that the current (52) is supplied to the resistive conductor element (5, 51) while maintaining the current (5, 51). 11. Thermofusible film (30, 3) made self-heating by incorporating a heating resistance conductor element (5, 51)
11. The joining method according to claim 1, characterized in that an adhesive element (3) consisting of an adhesive material (0') is used. 12. Claim 7, 10 or 1, characterized in that it carries a thermosetting film having a temperature approximately equal to the curing point.
1. The joining method described in 1. 13. Electrify the thermofusible film (30, 30') (52
) to a temperature approximately equal to its melting point, while
Any one of claims 1 to 11, characterized in that the members to be joined (1, 2) are pressed against the thermofusible film, or the members to be joined are held in a pressed state.
The joining method described in . 14, a) preparing the members to be joined (1, 2) and the adhesive element (3); b) arranging the adhesive element (3) at a predetermined position between the members to be joined (1, 2); , and then bring other members into contact with the member to be joined; c) While maintaining a slight pressing force (P) against the member to be joined, the resistive conductor element (5, 51) in the adhesive element; 14. The joining method according to claim 13, comprising the steps of: supplying a current to; d) cooling the joined members. 15. An adhesive element, characterized in that it is arranged together with the resistive conductor elements (5, 51) between two sheets (30, 30') of a thermofusible material to be joined. 16. Adhesive element according to claim 15, characterized in that the resistive conductor elements (5, 51) are arranged on a sheet of thermofusible material. 17. The adhesive element according to claim 15 or 16, which is obtained by pressing, laminating, or coextrusion. 18. According to any one of claims 1 to 14, characterized in that the resistive conductor element (5, 51) comprises an extension (50) that allows connection of the element with other elements. Adhesive element.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8713399 | 1987-09-23 | ||
| FR8713399A FR2620648B1 (en) | 1987-09-23 | 1987-09-23 | ASSEMBLY METHOD BY ADHESIVE USING A RESISTIVE ELEMENT INCORPORATED IN THE ADHESIVE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01163283A true JPH01163283A (en) | 1989-06-27 |
Family
ID=9355295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63235095A Pending JPH01163283A (en) | 1987-09-23 | 1988-09-21 | Bonding method by adhesive |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH01163283A (en) |
| DE (1) | DE3831787A1 (en) |
| ES (1) | ES2008030A6 (en) |
| FR (1) | FR2620648B1 (en) |
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|---|---|---|---|---|
| JPH05217121A (en) * | 1991-11-22 | 1993-08-27 | Internatl Business Mach Corp <Ibm> | Method and apparatus for coupling of thermo- sensitive element such as chip provided with magnetic converter, etc. |
| JP2011088212A (en) * | 2009-10-22 | 2011-05-06 | Qinghua Univ | Method for bonding members |
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|---|---|---|---|---|
| AU4825890A (en) * | 1989-01-10 | 1990-08-13 | Courtaulds Plc | Joining of composite materials |
| CA2052427A1 (en) * | 1990-12-17 | 1992-06-18 | Gary J. Jacaruso | Bonding of thermoset composite structures |
| US5264059A (en) * | 1990-12-17 | 1993-11-23 | United Technologies Corporation | Method of making thermoplastic adhesive strip for bonding thermoset composite structures |
| US5389184A (en) * | 1990-12-17 | 1995-02-14 | United Technologies Corporation | Heating means for thermoplastic bonding |
| DE4203505A1 (en) * | 1992-02-07 | 1993-08-12 | Sika Chemie Gmbh | Rapid adhesion bonding - using laid track of adhesive paste at one surface with an embedded electrical heating wire to harden the adhesive |
| JPH07505342A (en) * | 1992-03-30 | 1995-06-15 | ユナイテッド テクノロジーズ コーポレイション | Heating means for thermoplastic bonding |
| US5322580A (en) * | 1992-04-24 | 1994-06-21 | United Technologies Corporation | Bonding of thermoset composite structures to metal structures |
| US5342464A (en) * | 1992-04-24 | 1994-08-30 | United Technologies Corporation | Bonding of thermoplastic composite structures to metal structures |
| GB2271958A (en) * | 1992-11-02 | 1994-05-04 | Victaulic Plc | Electrofusion welding of plastics pipes |
| WO1994019173A2 (en) * | 1993-02-26 | 1994-09-01 | Raychem Corporation | Methods and devices for joining articles |
| JPH11113607A (en) * | 1997-10-16 | 1999-04-27 | Techno Star:Kk | Novel shoe sole |
| WO1999021694A1 (en) * | 1997-10-28 | 1999-05-06 | Lear Corporation | Method of making a part utilizing an electrically conductive material |
| US6004418A (en) * | 1997-10-28 | 1999-12-21 | Lear Corporation | Method of joining a cover material to a substrate utilizing electrically conductive bonding |
| NL1007845C2 (en) * | 1997-12-18 | 1999-06-24 | Fokker Special Products | Welding element for thermoplastic parts. |
| BR9915153A (en) * | 1998-11-09 | 2001-08-07 | 3M Innovative Properties Co | Article, assembly, and process. |
| AU5501999A (en) * | 1999-09-16 | 2001-04-17 | Tubus Composite Panels Ag | Hot-melt adhesive element for bonding components using an adhesive layer |
| EP1226742B1 (en) | 1999-11-03 | 2006-12-27 | Nexicor, LLC | Hand held induction tool |
| AUPQ885500A0 (en) * | 2000-07-19 | 2000-08-10 | Telezygology Pty Limited | Enhancement of products |
| US20040055699A1 (en) * | 2002-06-28 | 2004-03-25 | Smith Faye C. | Method for accelerated bondline curing |
| FR2895870B1 (en) | 2006-01-04 | 2011-10-28 | Chomarat Composites | TEXTILE COMPLEX |
| FR2895682A1 (en) * | 2006-01-04 | 2007-07-06 | Skis Rossignol Sas Soc Par Act | Producing sliding board, e.g. ski, involves welding rigid polymer-based reinforcement onto polymer-surfaced base structure by passing current through conductive threads in textile part of reinforcement |
| DE102010007824B4 (en) * | 2010-02-11 | 2014-09-04 | Technische Universität Clausthal | Method for joining and producing carbon fiber composite components |
| FR3003296B1 (en) * | 2013-03-15 | 2015-02-27 | Snecma | TURBOMACHINE HOUSING |
| DE102017105185B4 (en) | 2017-03-10 | 2022-08-04 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Connecting element, effector and resistance welding process for the material connection of fiber composite material parts |
| DE102017119491A1 (en) * | 2017-08-25 | 2019-02-28 | Airbus Operations Gmbh | Method and apparatus for welding a thermoset object to another object via thermoplastic outer layers |
| EP3611010A1 (en) * | 2018-08-16 | 2020-02-19 | Airbus Operations GmbH | Heating element, device, and method for resistance welding of thermoplastic components, in particular for the production of aircraft, and aircraft |
| DE102019214107A1 (en) * | 2019-09-17 | 2021-03-18 | Ford Global Technologies, Llc | Process for the production of multi-part motor vehicle parts by means of adhesive bonding |
| CN116039473A (en) * | 2021-10-28 | 2023-05-02 | 李尔公司 | Method of adhering a seat trim cover to a foam cushion |
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-
1987
- 1987-09-23 FR FR8713399A patent/FR2620648B1/en not_active Expired - Lifetime
-
1988
- 1988-09-19 DE DE19883831787 patent/DE3831787A1/en not_active Withdrawn
- 1988-09-21 JP JP63235095A patent/JPH01163283A/en active Pending
- 1988-09-22 ES ES8802880A patent/ES2008030A6/en not_active Expired
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05217121A (en) * | 1991-11-22 | 1993-08-27 | Internatl Business Mach Corp <Ibm> | Method and apparatus for coupling of thermo- sensitive element such as chip provided with magnetic converter, etc. |
| JP2011088212A (en) * | 2009-10-22 | 2011-05-06 | Qinghua Univ | Method for bonding members |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2008030A6 (en) | 1989-07-01 |
| DE3831787A1 (en) | 1989-04-06 |
| FR2620648B1 (en) | 1990-03-09 |
| FR2620648A1 (en) | 1989-03-24 |
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