JPH02292022A - シート材料の結合 - Google Patents

シート材料の結合

Info

Publication number
JPH02292022A
JPH02292022A JP2052576A JP5257690A JPH02292022A JP H02292022 A JPH02292022 A JP H02292022A JP 2052576 A JP2052576 A JP 2052576A JP 5257690 A JP5257690 A JP 5257690A JP H02292022 A JPH02292022 A JP H02292022A
Authority
JP
Japan
Prior art keywords
sheet
current
metal foil
assembly
sheets
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
Application number
JP2052576A
Other languages
English (en)
Inventor
Thomas Clarence Hodgson
トーマス・クラレンス・ホッジソン
Maurey Ganter
モーレイ・ガンター
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HI TECH FUSION Ltd
Original Assignee
HI TECH FUSION Ltd
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 HI TECH FUSION Ltd filed Critical HI TECH FUSION Ltd
Publication of JPH02292022A publication Critical patent/JPH02292022A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B29C65/44—Joining a heated non plastics element to a plastics element
    • 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
    • B29C65/486—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 their physical form being non-liquid, e.g. in the form of granules or powders
    • 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
    • B29C65/52—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 way of applying the adhesive
    • B29C65/526—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 way of applying the adhesive by printing or by transfer from the surfaces of elements carrying the adhesive, e.g. using brushes, pads, rollers, stencils or silk screens
    • 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
    • B29C66/004—Preventing sticking together, e.g. of some areas 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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/028—Non-mechanical surface pre-treatments, i.e. by flame treatment, electric discharge treatment, plasma treatment, wave energy or particle radiation
    • 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
    • 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
    • B29C66/7232—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 comprising a non-plastics layer
    • B29C66/72321—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 comprising a non-plastics layer consisting of metals or their alloys
    • 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
    • B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
    • 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
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
    • 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
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
    • 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
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
    • B29C66/91211—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature with special temperature measurement means or methods
    • B29C66/91214—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature with special temperature measurement means or methods by measuring the electrical resistance of a resistive element belonging to one of the parts to be welded, said element acting, e.g. as a thermistor
    • 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
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
    • B29C66/91221—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9131—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the heat or the thermal flux, i.e. the heat flux
    • B29C66/91311—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the heat or the thermal flux, i.e. the heat flux by measuring the heat generated by Joule heating or induction heating
    • B29C66/91313—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the heat or the thermal flux, i.e. the heat flux by measuring the heat generated by Joule heating or induction heating by measuring the voltage, i.e. the electric potential difference or electric tension
    • 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
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9131—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the heat or the thermal flux, i.e. the heat flux
    • B29C66/91311—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the heat or the thermal flux, i.e. the heat flux by measuring the heat generated by Joule heating or induction heating
    • B29C66/91315—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the heat or the thermal flux, i.e. the heat flux by measuring the heat generated by Joule heating or induction heating by measuring the current intensity
    • 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
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9131—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the heat or the thermal flux, i.e. the heat flux
    • B29C66/91311—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the heat or the thermal flux, i.e. the heat flux by measuring the heat generated by Joule heating or induction heating
    • B29C66/91317—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the heat or the thermal flux, i.e. the heat flux by measuring the heat generated by Joule heating or induction heating by measuring the electrical resistance
    • 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
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91411—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the parts to be joined, e.g. the joining process taking the temperature of the parts to be joined into account
    • 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
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91651—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating
    • B29C66/91653—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating by controlling or regulating the voltage, i.e. the electric potential difference or electric tension
    • 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
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91651—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating
    • B29C66/91655—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating by controlling or regulating the current intensity
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C2035/0211—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould resistance heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0811—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using induction
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/14—Surface shaping of articles, e.g. embossing; Apparatus therefor by plasma treatment
    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1412—Infrared [IR] radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1425—Microwave radiation
    • 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
    • B29C65/44—Joining a heated non plastics element to a plastics element
    • B29C65/46—Joining a heated non plastics element to a plastics element heated by induction
    • 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
    • B29C66/70—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
    • B29C66/729—Textile or other fibrous material made from plastics
    • 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
    • B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
    • B29C66/7422—Aluminium or alloys of aluminium
    • 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
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/919—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges
    • B29C66/9192—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams
    • B29C66/91921—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams in explicit relation to another temperature, e.g. to the softening temperature or softening point, to the thermal degradation temperature or to the ambient temperature
    • 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
    • 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
    • B29C66/96—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process
    • B29C66/961—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process involving a feedback loop mechanism, e.g. comparison with a desired value
    • 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
    • B29L2009/00—Layered products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/021—Treatment by energy or chemical effects using electrical effects
    • B32B2310/025—Electrostatic charges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
    • B32B2310/0825—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
    • B32B37/003—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality to avoid air inclusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Surface Heating Bodies (AREA)
  • Laminated Bodies (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 （産業上の利用分野） 本発明は、シート材料を相互に結合させるための方法お
よび装置に関ずろらのである。
（従来の技術） 従来から、シート材料を相互に積層させるには、当初は
別々のロール上にある複数のシートを相互に結合し、こ
れらを同種の溶接または溶融アッセンブリィ中に通し、
次いで得られた溶融アッセンブリィを単一のロールにか
けることによって行なわわている。ソートは、その長さ
に沿って徐々に相互に融着する。
（発明の詳説） 本発明の第１態様によれば、ソート材料を相互に結合さ
せるための方法を提供するもので、該方法は、複数のシ
ートを一緒にして、単一の複合アッセンブリィを形成し
、次いで得られたアッセンブリィを、少なくとも１つの
該シートが隣接するシートに付着するような温度に該シ
ートが達ずろまで、加熱することからなる。
好ましくは、シート材料の１つが電導性である場合、ア
ッセンブリィの加熱工程は、該電導性シート中に電流を
通してアッセンブリィを加熱することからなる。
別法として、アッセンブリィの加熱工程は、該アッセン
ブリィを、マイクロ波または赤外線才一ブンのようなオ
ーブン中に入れることからなってもよい。
本発明の第２態様によれば、本発明は電気伝導性シート
を非電気伝導性シートに結合仕る力法を提供する。該方
法は、シートを一緒にし、次いて電流を該電気伝導性シ
ートに誘導して、それが結合温度に達するまで、該ソー
トにおいて熱を発生さけることからなる。
満足のゆく結合を達成するには、複合アッセンブリィの
いずれの地点においても所定の最大温度を超過仕ずに、
該シートを充分に高い温度に上昇させねばならない。本
発明の１つの目的は、アッセンブリィ内に、過剰な温度
を感受しうる装置を９入することなく、結合玉程の間に
シート温度を測定および／またはコントロールすること
である。
更に、本発明の態様に従えば、シート財料を相丘に結合
させる方法を提供するもので、該方法は電気伝導性シー
トおよび非電気伝導性シートを一緒にして、結合される
その長さ全体にわたり緊密な接触状態の複合アッセンブ
リィを形成し、該複合アッセンブリィを該シートが相互
に結合しうる温度に加熱し、電気伝導性シートの電気抵
抗を測定して、その平均温度を推定し、推定した温度を
用いて、結合形成用の熱をコントロールすることからな
る。熱生成用の電流は、好ましくは直流であり、シート
に設定電圧をかけ、それによって発生した電Ａを温度の
指標として測定することができる。
電圧は、有利には加熱開始時のゼロから所定の値まで滑
らかに上昇させる。
シートの温変は、室温に対するデーターとして測定する
ことができる。
さらに、本発明の別の態様によれば、ソートを相互に結
合させろための装置を提供する。この装置によれば、電
気伝導性シートおよび非電気伝導性ソートを一緒にして
、結合されるその長さ全体にわたり緊密な接触状態の複
合アッセンブリィを形成ずろもので、該装置は、電流を
電気伝導性ノートに流すための手段（該電気伝導性シー
トを、該シートが相互に結合しうる温度に加熱七るのに
充分な電流の大きさと持続期間で、流す）、電気伝導性
シートの平均温度を推定すべく該シートの電気抵抗を測
定するための電気抵抗測定用の手段および熱生成用の電
流のコントローラー（これは、電気抵抗の関数により設
定またはコントロールされろ）からなる。
さらに、本発明の別の態様によれば、シートを相互に結
合させるための別の装置を提供する。該装置は、第１シ
ート供給用の第１供給装置、第２ン一ト供給用の第２供
給装置、粉末結合剤からなる流動床を生成させるための
、流動床ンエネレーター（これは、結合剤粒子が第２シ
ートの結合面に付着ずろように、該面に対して位置する
）からなる。
第２シートがフレキソブルである場合、好ましくは該シ
ートを、定位ロールの下部面を通過させて、発生した流
動床内に浸漬させる。
ａ刊には、静電荷ジエネレーターを第２シートの結合面
に付近に定位させて、該粒子の電荷と反対の極性の静電
荷をその上に発生させる。
（具体例の説明） 次に、添付の図面を参照しながら、本発明の種々の具体
例を説明するが、これらに限定されるものではない。
第１図は本発明の結合装置の垂直端郎を示す概略図であ
る。第２図は第１図を部分的に拡大した概略図である。
第３図は第１図の結合装置の変形例を示す斜視図である
。第４図は第３図の結合装置用のコントロール手段を示
す概略図である。
第１図では、１組の供給リール１０．１１は、各々シー
ト材料のストックを保持している。リール＋Ｑ上のスト
ックは、プラスチックシ一ト、例えばポリエチレンン布
１２であって、リール１１上のストックは、コボリマー
・プラスチックシ一ト１３またはアルミニウムのような
金属とすることができる。
シート１２．　１３は、巻き取り口−ル１４により実質
的に同じ速度で、リール１０．１１から引出す。シ一ト
１２は、リール１０からプラズマ処理ロールｌ５、接地
ロールｌ６および１組のプレスロールｌ７の間のニップ
を通ってロール」４へ送られるが、かかるプレスローノ
レ１７において、シ一ト１２は、リーノレ１ｌがら弓出
されろシート１３と一緒になる。
シート１２の外面は、プラズマ処理ロール１５４：を通
過するにつれて、高電圧で高周波数のプラズマ棒１８に
よって発生した高反応性のプラズマに付される。このプ
ラズマは、ボリマーソートの表面分子を変性させて、シ
ート１２とシ一ト１３の結合形成における酸素豊富面を
形成する。
シ一ト１２は、プラズマ棒ｌ８から離れたのち、残留表
面電荷を運ぶ。
接地ロールｌ６は、トラフｌ９内に位置するが、ここで
は、微粒子状の熱可塑性コボリマー・結合剤からなる流
動床２０が、乾燥圧縮空気流により支持されていろ。か
かる空気流は、トラフｌ９底部に設ナられたマニホール
ド２ｌの八口２２を通って入り、プラスチック・グリッ
ド２３を通って」二昇ずる。加えて、または別法として
、該流動床２０は、伝導性グリッド２４に対し適用され
る静電荷によって支持計ることかできる。グリッド２４
により、静電荷を流動床の粒子に適用し、これにより、
該粒子は、相互に反発して、フィルム１２表面上の電荷
と反対の極性の電荷を有するように配列され、かかる荷
電表面に吸引、付着して、ａ−ルＩ７の１ｍのニツプ内
に運ばれる。
流動床２０中の各粒子の？’ｌ！荷により、これらは、
相互に反発し、そのためフィルム１２の表面上に均一に
広がる。
ある種の態様では、プレスロール１７は、削除すること
ができ、シ一ト１２およびシート１３は、各々ロールｌ
６およびリールｌ１から、直接、巻き取り口−ルｌ４に
送られる。ロールｌ４において、隣接するシートか相互
に結合するのを防ぐには、分離シ一ト２５を、ノート１
２および１３と同じ速度でリール２６から引出すことが
できる。
第３図および第４図は、シート・アッセンブリィをロー
ルｌ４上に巻き取るための、僅かに５間なるレイアウト
を示すもので、以下に、アソセンブリイの加熱によりシ
ートを相互に結合するだめの種々の方法を説明する。
第３図において、所定の長さの金属箔２７（代表的には
、アルミニウム）は、対応する幅と長さを有するプラス
チックシ一ト２８に対し、実質的に表面全体にわたり溶
接しなければならない。金属箔２７が、その反対側にお
いてプラスチックシ一ト２８と溶接するのを防止するに
は、ペーパー２９の分離シートまたは他の適切な材料を
設けねばならない。
金属箔２７、プラスチックシート２８およびペーパー２
９は、供給リール（図示せず）から供給する。
３枚のシート２７、２８および２９は、環状スチール製
のセンター３１上のロール３０により一緒に巻き取られ
、センター３１は、ｌ紹の軸方向に分離自在な電気絶縁
コーン３２と接して位置し、これによって回転する。セ
ンター３１の各端部において、半環状のブラシホルダー
３３は、各々３つのカーボンブラシ３４を保持し、これ
により、電沌をロールセンタ−３１に供給することがで
きる。各カーホンブラシ３４には、第４図に示すような
電力［ｉ３６から別のケーブル３５により供給される。
使用に際し、まず、数巻きの金属箔２７をセンター３１
上に巻いて、金属箔２７とセンター３１の間の良好な電
気的接触を確実にする。次いで、プラスチックシ一ト２
８を金属箔２７上に、緊密に接触させながら巻き取る。
シ一ト２８を巻き取ると同時に、ベーバーシート２９を
も供給し、これにより、金属箔２７の下部面の、ロール
３０上に隣接するプラスチックシート２８の上部面への
付着を防止することができろ。
金属箔２７とプラスチックシ一ト２８の隣接面の間にお
いて緊密な接触を促進するには、後者に対し、電荷を与
える。このために、シ一ト２８を、接地口ール３７と薄
刃の電極棒３８の間を通過させ、ここに、直流を、代表
的には７０／ＩＯＯＫ　Ｖで供給する。ロール３０が充
分な材料を保持する場合、プラスチックシ一ト２８およ
びペーパー２９の供給を停止し、数巻き以上の金属箔２
７を巻き、これにより、ロール３０の外面を完全に金属
箔２７で覆う。ロール３０の巻取りの間およびその後、
電気絶縁黄銅製のロール３９によりロール３０上の材料
、したがって金属箔２７を圧縮する。６つの等間隔のカ
ーボンブラシ４０は、口−ル３９と接触し、各々はセバ
レイト・ケーブル４ｌを介し、電力供給源３６から供給
される。
電力供給源３６には、要すれば単相または三川とするこ
とかできるＡＣ主電力を供する。電力供給椋３６は、例
えばＤＣ電圧をゼロから所定の値まで直線的に上界、コ
ントロールしうるサイリスク整流器により、ＡＣをＤＣ
に変換させることかできる。ＤＣ７１ｔ圧は、ケーブル
３５、ブラシ３４、ロールセンター３１，金属箔２７、
黄銅ロール３９、ブラシ４０およびケーブル４ｌを通過
する電流を生成ずろ。口−ル３０の内容物が、代表的に
は長さ１０００メートルである場合、最大４００ボルト
のＤＣで約２５０アンペアが得られる。この電流により
、金属箔２７を、プラスチックシ一ト２８がそこに溶融
するような温度に加熱する。
規則的な間隔、代表的には＠抄当り、電力供給源３６の
コンピュータ手段は、ＤＣ電圧および電流を検出し、こ
のデーターから、該電流の抵抗値（これは、大半が金属
箔２７に起因するものである）を算出する。金属箔２７
の電気抵抗値は、その温度に対し、実質的に直線的に変
化するので、金属箔２７Ｈ料の温度一電気抵抗値が解っ
ていれば、その平均温度は、瞬間の抵抗値から推定する
ことかできる。算出した抵抗値により、金属箔２７に必
要な温度がプラスチックフィルムシ一ト２８への満足の
ゆく結合を達成する温度に達したことが、示されたなら
、ＤＣ電圧をゼロに減少させて、ロール３０の過熱を防
止することができる。
感温プローベ４２は、電力供給源３６内に、室温を示す
シグナルを送り、これを、金属箔２７の温度評価のデー
ターとして用いる。
金属箔２７を流れるＤＣ電流により該箔２７を加熱しそ
の電圧と電流をモニターして抵抗値したかって温度を推
定する代わりに、交流磁場によって金属箔２７中に誘発
される電流により、該箔２７を加熱することができる。
事実、ロール３０の加熱は、非−電気的手段、例えばオ
ーブンなどによって達成することができるが、いずれの
場合も、前記したように、金属箔２７の平均温度は、電
流を、ロール３０を介しケーブル３５からケーブル４１
へ通過さけ、抵抗値の変化をモニターすることにより、
測定することができる。
さらに、シート材料２７、２８および２９は、ロール３
０中以外の方法で、配置させることができる。例えば、
これらを、１組の平行な棒の周囲に緊密に巻き付けてル
ープをつくるか、またはＺ−プリーツ形態に包むことが
できる。
好ましくは、熱生成用の電流および／または金属箔２７
の抵抗値、したがって温度の推定用に用いる電流はＡＣ
とでき、また異なる周波数のものとすることができる。
【図面の簡単な説明】
第１図は本発明の結合装置の垂直端部を示す概略図であ
る。第２図は第」図を部分的に拡大した概略図である。 第３図は第１図の結合装置の変形例を示す斜視図である
。第４図は第３図の結合装置用のコントロール手段を示
す概略図である。 主な符号はつぎのらのを意味する。 １２、１３、２７、２８：シート、１４、３０：アッセ
ンブリィ、１０；第１供給装置、ｌｌ；第２供給装置、
ｌ４・アキュムレーター手段、２０：結合剤 特許出願人　ハイ・テック・フユージョン・リミテッド

Claims (1)

  1. 【特許請求の範囲】 １、シート材料を相互に結合させるにあたり、複数のシ
    ート（１２、１３、２７、２８）を一緒にして、単一の
    複合アッセンブリィ（１４、３０）を形成し、次いで得
    られたアッセンブリィを、少なくとも１つの該シートが
    隣接するシートに付着するような温度に該シートが達す
    るまで、加熱することを特徴とする方法。 ２、１つのシート（２７）が電導性であって、この電導
    性シート（２７）に電流を流し、かつ熱生成用の該電流
    の大きさおよび保持期間が、該電導性シート（２７）を
    結合温度に加熱するのに充分なものである請求項１記載
    の方法。 ３、１つのシート（２７）が電導性であって、この電導
    性シート（２７）の電気抵抗を測定することにより、そ
    の平均温度を推定する請求項１または２記載の方法。 ４、熱生成用の上記電流とは別の電流を、電導性シート
    （２７）中に通過させ、かかる別の電流の電圧値および
    電流値を用いることにより、その温度を推定して熱生成
    用の上記電流をコントロールする請求項３記載の方法。 ５、粉末形の結合剤（２０）からなる流動床を形成し次
    いでこの流動化結合剤を１つのシート（１２）の一方の
    面に付着させることにより、結合剤（２０）を、該シー
    ト（１２）の該面に、該シートのアッセンブリィへの形
    成前に適用し、次いで該アッセンブリィを、該結合剤に
    よりかかるシートが接着するまで加熱する請求項１記載
    の方法。 ６、２つのシート材料を相互に結合させるための結合装
    置であって、 第１シート（１２）供給用の第１供給装置（１０）、第
    ２シート（１３）供給用の第２供給装置（１１）、これ
    らのシート（１２、１３）が該第１および第２供給装置
    （１０、１１）から送られるアキュムレーター手段（１
    ４）（該手段は、これらのシート（１２、１３）を、そ
    れらの全表面域にわたり緊密な接触状態の１つのアッセ
    ンブリィとして保持する）、 および これらのシート（１２、１３）が相互に結合するような
    温度に該アッセンブリィを加熱するための、熱生成用の
    手段からなることを特徴とする装置。
JP2052576A 1989-03-03 1990-03-03 シート材料の結合 Pending JPH02292022A (ja)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
NZ22820789 1989-03-03
NZ228207 1989-03-03
NZ22908689 1989-05-11
NZ229086 1989-05-11
NZ230055 1989-07-24
NZ23005589 1989-07-24

Publications (1)

Publication Number Publication Date
JPH02292022A true JPH02292022A (ja) 1990-12-03

Family

ID=27353600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2052576A Pending JPH02292022A (ja) 1989-03-03 1990-03-03 シート材料の結合

Country Status (5)

Country Link
EP (1) EP0385769A3 (ja)
JP (1) JPH02292022A (ja)
AU (1) AU5069490A (ja)
CA (1) CA2011249A1 (ja)
IL (1) IL93612A0 (ja)

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CN104649070A (zh) * 2015-02-10 2015-05-27 镇江博昊科技有限公司 一种高导材料与覆膜的压延机
CN109895407A (zh) * 2017-12-08 2019-06-18 黄絜青 一种智能传感调节压合力度的橡胶板粘合装置

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Publication number Priority date Publication date Assignee Title
EP0471430A3 (en) * 1990-07-13 1992-06-03 Toyo Seikan Kaisha Limited Method of curing an adhesive in a laminate coil
IT1255329B (it) * 1992-07-09 1995-10-31 Aldo Stabile Procedimento per la produzione di laminati plastici con alimentazione e nastro
FR2695117B1 (fr) * 1992-08-28 1994-12-02 Saint Gobain Vitrage Int Procédé de traitement de couches minces à propriétés de conduction électrique et/ou de réflexion dans l'infra-rouge.
IT1271941B (it) * 1993-02-10 1997-06-10 Cedal Srl Procedimento per la produzione di laminati plastici con lamine metalliche in specie per circuiti stampanti, con riscaldamento endotermico.
IT1264065B1 (it) * 1993-04-09 1996-09-10 Cedal Srl Assemblatrice automatica di pacchetti per laminati plastici ottenuti da nastri metallici continui
CN1052188C (zh) * 1994-03-10 2000-05-10 塞达尔公司 由连续送进的带子制造塑性叠片的方法
FR2736632B1 (fr) 1995-07-12 1997-10-24 Saint Gobain Vitrage Vitrage muni d'une couche conductrice et/ou bas-emissive
EP1023955B1 (de) * 1999-01-27 2005-11-02 Van der Meulen, Alfred Verfahren und Vorrichtung zum Herstellen einer Verbundplatte
GB2493001B (en) * 2011-07-21 2016-05-11 Laminaheat Holding Ltd Laminate items
CN112060608B (zh) * 2020-08-20 2022-06-03 肇庆邦丽建材实业有限公司 铝合金型材断热合成机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1504154C2 (de) * 1964-02-28 1974-02-14 Dornbusch & Co, 4150 Krefeld Vorrichtung zum kontinuierlichen Verschweißen von mehreren Kunststoffolien
DE1454995A1 (de) * 1965-07-12 1969-09-18 Bahlsen Werner Verfahren und Vorrichtung zum Verbinden von Oberflaechen thermoplastischer Kunststoffe
DE1779656C2 (de) * 1968-09-07 1973-01-04 Eltro Gmbh & Co Gesellschaft Fuer Strahlungstechnik, 6900 Heidelberg Vorrichtung zum Schweißen thermoplastischer Folien
DE3419249A1 (de) * 1984-05-21 1986-01-16 Günter Hans 1000 Berlin Kiss Verfahren zum verkleben von kaschierungen und kaschiertes traegerteil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104649070A (zh) * 2015-02-10 2015-05-27 镇江博昊科技有限公司 一种高导材料与覆膜的压延机
CN109895407A (zh) * 2017-12-08 2019-06-18 黄絜青 一种智能传感调节压合力度的橡胶板粘合装置
CN109895407B (zh) * 2017-12-08 2021-06-15 海盐鸳鸯丝绸印染股份有限公司 一种智能传感调节压合力度的橡胶板粘合装置

Also Published As

Publication number Publication date
EP0385769A3 (en) 1991-11-27
EP0385769A2 (en) 1990-09-05
CA2011249A1 (en) 1990-09-03
AU5069490A (en) 1990-09-06
IL93612A0 (en) 1990-12-23

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