FR2768999B1 - DEVICE FOR HEATING A THERMODEFORMABLE FILM STRIP IN A PACKAGING SYSTEM - Google Patents

DEVICE FOR HEATING A THERMODEFORMABLE FILM STRIP IN A PACKAGING SYSTEM

Info

Publication number
FR2768999B1
FR2768999B1 FR9812213A FR9812213A FR2768999B1 FR 2768999 B1 FR2768999 B1 FR 2768999B1 FR 9812213 A FR9812213 A FR 9812213A FR 9812213 A FR9812213 A FR 9812213A FR 2768999 B1 FR2768999 B1 FR 2768999B1
Authority
FR
France
Prior art keywords
thermodeformable
heating
packaging system
film strip
strip
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.)
Expired - Fee Related
Application number
FR9812213A
Other languages
French (fr)
Other versions
FR2768999A1 (en
Inventor
Manfred Reichert
Hans Peter Stadel
Heinrich Locht
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2768999A1 publication Critical patent/FR2768999A1/en
Application granted granted Critical
Publication of FR2768999B1 publication Critical patent/FR2768999B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • B29C49/061—Injection blow-moulding with parison holding means displaceable between injection and blow stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
    • B65B47/02—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved with means for heating the material prior to forming
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0033—Heating devices using lamps
    • H05B3/0038—Heating devices using lamps for industrial applications
    • H05B3/0057—Heating devices using lamps for industrial applications for plastic handling and 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
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/68—Ovens specially adapted for heating preforms or parisons
    • B29C49/6835—Ovens specially adapted for heating preforms or parisons using reflectors
    • 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
    • B29K2069/00—Use of PC, i.e. polycarbonates or derivatives thereof, as moulding material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/032—Heaters specially adapted for heating by radiation heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Basic Packing Technique (AREA)
  • Surface Heating Bodies (AREA)
FR9812213A 1997-09-30 1998-09-30 DEVICE FOR HEATING A THERMODEFORMABLE FILM STRIP IN A PACKAGING SYSTEM Expired - Fee Related FR2768999B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19743157A DE19743157A1 (en) 1997-09-30 1997-09-30 Method for heating continuous thermoformable foil bands in packaging equipment between a pair of contact plates

Publications (2)

Publication Number Publication Date
FR2768999A1 FR2768999A1 (en) 1999-04-02
FR2768999B1 true FR2768999B1 (en) 2000-12-29

Family

ID=7844124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9812213A Expired - Fee Related FR2768999B1 (en) 1997-09-30 1998-09-30 DEVICE FOR HEATING A THERMODEFORMABLE FILM STRIP IN A PACKAGING SYSTEM

Country Status (4)

Country Link
JP (1) JPH11165715A (en)
DE (1) DE19743157A1 (en)
FR (1) FR2768999B1 (en)
IT (1) IT1302197B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19926359A1 (en) 1999-06-10 2000-12-21 Hassia Verpackung Ag Method and device for the thermal pretreatment of thermoplastic packaging material
DE102006022263B4 (en) * 2006-05-11 2008-04-03 Uhlmann Pac-Systeme Gmbh & Co. Kg heating station
DE102011106695A1 (en) 2011-07-06 2013-01-10 Multivac Sepp Haggenmüller Gmbh & Co. Kg Method and device for heating a film

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE962290C (en) * 1952-03-29 1957-04-18 Hermann Berstorff Maschb Ansta Heating and cooling device for continuously operating machines for heat and pressure treatment of webs or foils made of thermoformable, organic materials
US3661484A (en) * 1970-02-12 1972-05-09 Mahaffy & Harder Eng Co Automatic container making apparatus
DE2007388A1 (en) * 1970-02-18 1971-09-02 Spies W Patterning plastic foam panel
DE2614986A1 (en) * 1976-04-07 1977-12-29 Kannegiesser H Kg Automatically moulding foamed polymer sheets - with several heaters so that moulding cycle equals time in each heater
DD210647A1 (en) * 1982-10-11 1984-06-20 Zi F Schweisstechnik HEATING ELEMENT - WELDING TOOL FOR CONNECTING FLAED THERMOPLASTIC TOOLS
DE3435188C2 (en) * 1984-09-25 1986-10-02 Multivac Sepp Haggenmüller KG, 8941 Wolfertschwenden Heating device for heating a film before it is thermoformed
FR2625132A1 (en) * 1987-12-28 1989-06-30 Pierre Vironneau Device making it possible to obtain, by the technique of rotomoulding, hollow parts which include reinforcing ribs

Also Published As

Publication number Publication date
DE19743157A1 (en) 1999-04-01
ITMI981991A0 (en) 1998-09-10
JPH11165715A (en) 1999-06-22
ITMI981991A1 (en) 2000-03-10
FR2768999A1 (en) 1999-04-02
IT1302197B1 (en) 2000-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse