FR2543878B1 - PREHEATING SYSTEM FOR HEATING SHEETS OF THERMOPLASTIC SYNTHETIC MATERIAL AND METHOD FOR CONTROLLING PREHEATING - Google Patents

PREHEATING SYSTEM FOR HEATING SHEETS OF THERMOPLASTIC SYNTHETIC MATERIAL AND METHOD FOR CONTROLLING PREHEATING

Info

Publication number
FR2543878B1
FR2543878B1 FR8405168A FR8405168A FR2543878B1 FR 2543878 B1 FR2543878 B1 FR 2543878B1 FR 8405168 A FR8405168 A FR 8405168A FR 8405168 A FR8405168 A FR 8405168A FR 2543878 B1 FR2543878 B1 FR 2543878B1
Authority
FR
France
Prior art keywords
preheating
synthetic material
thermoplastic synthetic
heating sheets
controlling
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
Application number
FR8405168A
Other languages
French (fr)
Other versions
FR2543878A1 (en
Inventor
Gunther Kiefer
Hans Kohler
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.)
Adolf Illig Maschinenbau GmbH and Co KG
Original Assignee
Adolf Illig Maschinenbau GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Adolf Illig Maschinenbau GmbH and Co KG filed Critical Adolf Illig Maschinenbau GmbH and Co KG
Publication of FR2543878A1 publication Critical patent/FR2543878A1/en
Application granted granted Critical
Publication of FR2543878B1 publication Critical patent/FR2543878B1/en
Expired legal-status Critical Current

Links

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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/46—Measuring, controlling or regulating
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
FR8405168A 1983-04-02 1984-04-02 PREHEATING SYSTEM FOR HEATING SHEETS OF THERMOPLASTIC SYNTHETIC MATERIAL AND METHOD FOR CONTROLLING PREHEATING Expired FR2543878B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833311988 DE3311988C1 (en) 1983-04-02 1983-04-02 Preheater for heating a sheet of thermoplastic material

Publications (2)

Publication Number Publication Date
FR2543878A1 FR2543878A1 (en) 1984-10-12
FR2543878B1 true FR2543878B1 (en) 1987-11-06

Family

ID=6195330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8405168A Expired FR2543878B1 (en) 1983-04-02 1984-04-02 PREHEATING SYSTEM FOR HEATING SHEETS OF THERMOPLASTIC SYNTHETIC MATERIAL AND METHOD FOR CONTROLLING PREHEATING

Country Status (3)

Country Link
DE (1) DE3311988C1 (en)
FR (1) FR2543878B1 (en)
GB (1) GB2137554B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926089A1 (en) * 1989-08-07 1991-02-14 Hassia Verpackung Ag THERMOFORMING MACHINE WITH A FILM LEAD INPUT PREHEATING DEVICE
DE4104461A1 (en) * 1991-02-14 1992-08-20 Illig Maschinenbau Adolf Heating appts. for thermoplastic film - has frame with four rolls, inlet pair of which move horizontally and are pivoted to allow horizontal or vertical alignment
DE4111315A1 (en) * 1991-04-08 1992-10-15 Kiefel Gmbh Paul DEVICE FOR PREHEATING PLASTIC FILMS
DE4440723C1 (en) * 1994-11-15 1996-06-13 Illig Maschinenbau Adolf Method for regulating the transport speed of a film web in a preheater for heating this web made of thermoplastic material and preheating for carrying out the method
DE4440724C1 (en) 1994-11-15 1996-06-20 Illig Maschinenbau Adolf Method for determining and adjusting the transport speed of a film web when preheating this web made of thermoplastic material and preheating to carry out the method
DE19504921C2 (en) * 1995-02-15 1997-03-27 Nawrot Hermann Spezialpapgmbh Method and device for treating plastic web material
DE19614661C1 (en) * 1996-04-13 1997-02-06 Illig Maschinenbau Adolf Heating device for heating thermoplastic film
DE10112736B4 (en) * 2001-03-16 2004-07-08 Adolf Illig Maschinenbau Gmbh & Co.Kg Heating roller for a heating device for heating a sheet of thermoplastic material
DE102015005066B4 (en) * 2015-04-21 2021-12-16 Illig Maschinenbau Gmbh & Co. Kg A method of moving a web of thermoplastic plastic film through a preheater to heat a web of thermoplastic plastic film
DE102015107731A1 (en) 2015-05-18 2016-11-24 Blisterpartner Gmbh & Co. Kg Verblisterungsmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2487755A (en) * 1947-09-11 1949-11-08 Clark Controller Co Strip material loop control
NL6602235A (en) * 1966-02-22 1967-08-23
US3426238A (en) * 1966-12-07 1969-02-04 Tektronix Inc Charge image storage method and apparatus
CH497330A (en) * 1969-06-05 1970-10-15 Hydrel Ag Method for regulating the passage of a flexible material web between the unwinding device in order to carry out this method
DE2252219B2 (en) * 1972-10-25 1978-02-16 Bellaplast Gmbh, 6200 Wiesbaden METHOD AND DEVICE FOR PRODUCING THIN-WALLED MOLDINGS FROM THERMOPLASTIC PLASTIC
GB1505820A (en) * 1974-10-03 1978-03-30 Plastona Waddington Ltd John Manufacture of thin walled plastics material articles
US4140457A (en) * 1975-09-02 1979-02-20 Sumitomo Bakelite Company Limited Method for producing transparent plastic molded articles and thermoforming apparatus therefor
US4306856A (en) * 1979-09-14 1981-12-22 Raimondo Arippol Pre-heating apparatus for a thermoforming machine

Also Published As

Publication number Publication date
GB2137554B (en) 1986-08-28
GB2137554A (en) 1984-10-10
DE3311988C1 (en) 1984-04-19
FR2543878A1 (en) 1984-10-12
GB8408153D0 (en) 1984-05-10

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Legal Events

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