FI312073A - - Google Patents

Info

Publication number
FI312073A
FI312073A FI3120/73A FI312073A FI312073A FI 312073 A FI312073 A FI 312073A FI 3120/73 A FI3120/73 A FI 3120/73A FI 312073 A FI312073 A FI 312073A FI 312073 A FI312073 A FI 312073A
Authority
FI
Finland
Application number
FI3120/73A
Other languages
Finnish (fi)
Other versions
FI53934C (fi
FI53934B (fi
Inventor
A W Thiel
H Hell
Original Assignee
Bellaplast 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 Bellaplast Gmbh filed Critical Bellaplast Gmbh
Publication of FI312073A publication Critical patent/FI312073A/fi
Application granted granted Critical
Publication of FI53934B publication Critical patent/FI53934B/fi
Publication of FI53934C publication Critical patent/FI53934C/fi

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping 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
    • B29C51/18Thermoforming apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/004Arrangements for converting the motion of a material which is continuously fed to a working station in a stepwise motion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping 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
    • B29C51/02Combined thermoforming and manufacture of the preform
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping 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
    • B29C51/18Thermoforming apparatus
    • B29C51/20Thermoforming apparatus having movable moulds or mould parts
    • B29C51/22Thermoforming apparatus having movable moulds or mould parts rotatable about an axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping 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
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • B29C51/30Moulds
    • B29C51/32Moulds having cutting means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping 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
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • B29C51/42Heating or cooling
    • B29C51/421Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/422Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential
    • B29C51/423Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential through the thickness of the preform
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07Flat, e.g. panels
    • B29C48/08Flat, e.g. panels flexible, e.g. films
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/17Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping 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
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • B29C51/46Measuring, controlling or regulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0094Geometrical properties
    • B29K2995/0096Dimensional stability

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Robotics (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
FI3120/73A 1973-06-04 1973-10-08 Varmformningsanordning FI53934C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732328368 DE2328368B2 (de) 1973-06-04 1973-06-04 Thermoformvorrichtung zum herstellen von formlingen grosser tiefe aus einem relativ dicken kunststoffband

Publications (3)

Publication Number Publication Date
FI312073A true FI312073A (es) 1974-12-05
FI53934B FI53934B (fi) 1978-05-31
FI53934C FI53934C (fi) 1978-09-11

Family

ID=5882987

Family Applications (1)

Application Number Title Priority Date Filing Date
FI3120/73A FI53934C (fi) 1973-06-04 1973-10-08 Varmformningsanordning

Country Status (12)

Country Link
AT (1) ATA790873A (es)
BR (1) BR7310184D0 (es)
CA (1) CA1044869A (es)
CH (1) CH554230A (es)
DE (1) DE2328368B2 (es)
DK (1) DK144328C (es)
ES (2) ES425134A1 (es)
FI (1) FI53934C (es)
FR (1) FR2231494B1 (es)
GB (1) GB1462204A (es)
NO (1) NO147017C (es)
SE (1) SE399382B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE407760B (sv) * 1977-07-15 1979-04-23 Wallsten Hans Sett och anordning vid vakuumformning
SE423878B (sv) * 1977-07-25 1982-06-14 Bellaplast Gmbh Forfarande for tillverkning av tunnveggiga artiklar av kristalliskt termoplastiskt material
DE3010641C2 (de) * 1980-03-20 1985-05-02 Zafir Dipl.-Kfm. 6710 Frankenthal Petrov Vorrichtung zum Herstellen von Verschlußkappen aus einer Folienbahn aus thermoplastischem Kunststoff
DE3226841C2 (de) * 1982-07-17 1984-09-27 Adolf Illig Maschinenbau Gmbh & Co, 7100 Heilbronn Vorrichtung zum Thermoformen von Behältern aus einer Folienbahn aus thermoplastischem Kunststoff
DE3834648A1 (de) * 1988-10-11 1990-04-19 Alkor Gmbh Verfahren und vorrichtung zur herstellung von formteilen oder gegenstaenden fuer kraftfahrzeuge
US6918753B2 (en) 2001-11-15 2005-07-19 G.N. Plastics Company Ltd. Dual-mold thermoforming press
EP3366455A1 (de) * 2013-09-30 2018-08-29 Kiefel GmbH Anlage und verfahren zum thermoformen einer folie zu einer vielzahl produkte

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676537A (en) * 1965-11-18 1972-07-11 Thomas W Winstead Continuous method of extruding and thero-forming skin-covered foamed thermoplastic articles
NL128501C (es) * 1967-04-18 1900-01-01

Also Published As

Publication number Publication date
DK660573A (es) 1975-01-20
DK144328C (da) 1982-07-19
NO147017C (no) 1983-01-19
FI53934C (fi) 1978-09-11
ES447093A1 (es) 1977-06-16
DK144328B (da) 1982-02-22
FR2231494B1 (es) 1978-06-16
FR2231494A1 (es) 1974-12-27
SE399382B (sv) 1978-02-13
SE7312530L (es) 1974-12-05
BR7310184D0 (pt) 1975-09-02
CH554230A (de) 1974-09-30
FI53934B (fi) 1978-05-31
NO147017B (no) 1982-10-11
ATA790873A (de) 1979-12-15
ES425134A1 (es) 1976-11-16
CA1044869A (en) 1978-12-26
DE2328368A1 (de) 1975-01-02
DE2328368B2 (de) 1977-12-22
GB1462204A (en) 1977-01-19

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