GB1462204A - Method and apparatus for forming articles from a band of sheet thermo plastics material - Google Patents

Method and apparatus for forming articles from a band of sheet thermo plastics material

Info

Publication number
GB1462204A
GB1462204A GB497774A GB497774A GB1462204A GB 1462204 A GB1462204 A GB 1462204A GB 497774 A GB497774 A GB 497774A GB 497774 A GB497774 A GB 497774A GB 1462204 A GB1462204 A GB 1462204A
Authority
GB
United Kingdom
Prior art keywords
band
tool
forming
articles
station
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
GB497774A
Other languages
English (en)
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.)
Bellaplast GmbH
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 GB1462204A publication Critical patent/GB1462204A/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
    • B29C51/18—Thermoforming apparatus
    • 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
    • B29C31/00—Handling, 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
    • B29C31/004—Arrangements for converting the motion of a material which is continuously fed to a working station in a stepwise motion
    • 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
    • B29C51/02—Combined thermoforming and manufacture of the preform
    • 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
    • B29C51/18—Thermoforming apparatus
    • B29C51/20—Thermoforming apparatus having movable moulds or mould parts
    • B29C51/22—Thermoforming apparatus having movable moulds or mould parts rotatable about an axis
    • 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
    • B29C51/30—Moulds
    • B29C51/32—Moulds having cutting 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
    • B29C51/422—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential
    • B29C51/423—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential through the thickness of the preform
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0094—Geometrical properties
    • B29K2995/0096—Dimensional stability

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Robotics (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB497774A 1973-06-04 1974-02-04 Method and apparatus for forming articles from a band of sheet thermo plastics material Expired GB1462204A (en)

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 (1)

Publication Number Publication Date
GB1462204A true GB1462204A (en) 1977-01-19

Family

ID=5882987

Family Applications (1)

Application Number Title Priority Date Filing Date
GB497774A Expired GB1462204A (en) 1973-06-04 1974-02-04 Method and apparatus for forming articles from a band of sheet thermo plastics material

Country Status (12)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010641A1 (de) * 1980-03-20 1981-10-08 Zafir Dipl.-Kfm. 6710 Frankenthal Petrov Vorrichtung zum herstellen von verschlusskappen aus folien im wege thermoplastischer verformung
EP1314528A3 (en) * 2001-11-15 2003-11-05 Georg Nemeskeri Dual-mold thermoforming press

Families Citing this family (5)

* 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
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
DE112014004504A5 (de) * 2013-09-30 2017-03-09 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 (enrdf_load_stackoverflow) * 1967-04-18 1900-01-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010641A1 (de) * 1980-03-20 1981-10-08 Zafir Dipl.-Kfm. 6710 Frankenthal Petrov Vorrichtung zum herstellen von verschlusskappen aus folien im wege thermoplastischer verformung
EP1314528A3 (en) * 2001-11-15 2003-11-05 Georg Nemeskeri Dual-mold thermoforming press
US6918753B2 (en) 2001-11-15 2005-07-19 G.N. Plastics Company Ltd. Dual-mold thermoforming press

Also Published As

Publication number Publication date
DE2328368B2 (de) 1977-12-22
FR2231494A1 (enrdf_load_stackoverflow) 1974-12-27
FI312073A7 (enrdf_load_stackoverflow) 1974-12-05
CA1044869A (en) 1978-12-26
DK144328C (da) 1982-07-19
ES447093A1 (es) 1977-06-16
FR2231494B1 (enrdf_load_stackoverflow) 1978-06-16
BR7310184D0 (pt) 1975-09-02
DK144328B (da) 1982-02-22
ATA790873A (de) 1979-12-15
FI53934B (fi) 1978-05-31
DE2328368A1 (de) 1975-01-02
NO147017B (no) 1982-10-11
NO147017C (no) 1983-01-19
SE7312530L (enrdf_load_stackoverflow) 1974-12-05
SE399382B (sv) 1978-02-13
CH554230A (de) 1974-09-30
DK660573A (enrdf_load_stackoverflow) 1975-01-20
ES425134A1 (es) 1976-11-16
FI53934C (fi) 1978-09-11

Similar Documents

Publication Publication Date Title
CA2052964A1 (en) Method of manufacturing three-dimensional parts using sheets of thermoplastic resin high- performance fiber-reinforced composite material and apparatus therefor
GB1267351A (en) Improvements in plastics containers, methods of producing them and tooling apparatus therefor
GB1321289A (en) Method of and apparatus for producing containers
GB1018062A (en) Improvements in or relating to method and apparatus for intermittent web feeding
GB1462204A (en) Method and apparatus for forming articles from a band of sheet thermo plastics material
GB1453276A (en) Presses for moulding plastics material
GB1237210A (en) Method of and apparatus for shaping formable sheet material
ES364344A1 (es) Instalacion para la formacion en caliente de recipientes demateria plastica con paredes.
US3832102A (en) Thermoforming machine with articles trimmed in-place
GB1330475A (en) Apparatus for supplying strip material to an extrusion or like machine
US3964856A (en) Vacuum moulding techniques
GB1057123A (en) Improvements in or relating to machines for the manufacture of deep-drawn hollow articles
GB1315154A (en) Production and stacking of bags
CN210234058U (zh) 一种压料裁切装置
FR2195514A1 (en) Closed loop thermoforming system - combining extrusion calendering, thermoforming and regranulation operations as an integrated sequence
GB1432447A (en) Process for heat-shaping thin-walled containers of plastics material and apparatus for carrying out the process
JPS5571520A (en) Compression molding device for plastic sheet
GB1285663A (en) Method for die cutting sheet materials by means of a die cutting machine and a die cutting plant for the performance of this method
GB1398625A (en) Apparatus for producing hollow articles of thermo-plastic synthetic resin by a blowing method
ATE226881T1 (de) Warmformverfahren und vorrichtung
CN218084163U (zh) 一种收缩膜加工设备
GB897966A (en) Process for continuously moulding plastic material
CN216832059U (zh) 一种可自动下料的推杆滑块注塑成型机
GB1287044A (en) Method and apparatus for producing a flat synthetic-resin tube
CN214730203U (zh) 一种应用于纸塑包装机中的热压装置

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee