SE409965B - PROCEDURE AND DEVICE FOR THE MANUFACTURE OF SHAPED ARTICLES BY THERMOFORMING SHEETS WITH COOLED EDGE AREAS - Google Patents
PROCEDURE AND DEVICE FOR THE MANUFACTURE OF SHAPED ARTICLES BY THERMOFORMING SHEETS WITH COOLED EDGE AREASInfo
- Publication number
- SE409965B SE409965B SE7411107A SE7411107A SE409965B SE 409965 B SE409965 B SE 409965B SE 7411107 A SE7411107 A SE 7411107A SE 7411107 A SE7411107 A SE 7411107A SE 409965 B SE409965 B SE 409965B
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- manufacture
- shaped articles
- edge areas
- thermoforming sheets
- Prior art date
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
- 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
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
-
- 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
-
- 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
- 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)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732344866 DE2344866A1 (en) | 1973-09-06 | 1973-09-06 | METHOD AND DEVICE FOR MANUFACTURING MOLDINGS BY THERMOFORMING |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7411107L SE7411107L (en) | 1975-03-07 |
SE409965B true SE409965B (en) | 1979-09-17 |
Family
ID=5891748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7411107A SE409965B (en) | 1973-09-06 | 1974-09-03 | PROCEDURE AND DEVICE FOR THE MANUFACTURE OF SHAPED ARTICLES BY THERMOFORMING SHEETS WITH COOLED EDGE AREAS |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH579446A5 (en) |
DE (1) | DE2344866A1 (en) |
ES (2) | ES429777A1 (en) |
FR (1) | FR2243063A1 (en) |
SE (1) | SE409965B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE423878B (en) * | 1977-07-25 | 1982-06-14 | Bellaplast Gmbh | PROCEDURE FOR MANUFACTURING THIN-WALL ARTICLES OF CRYSTALLIC THERMOPLASTIC MATERIAL |
DE3502718A1 (en) * | 1984-02-07 | 1985-08-08 | Maschinenbau Gabler GmbH, 2400 Lübeck | Device for producing thermoformed parts from a thermoplastic and process carried out with this device |
DE3513388A1 (en) * | 1985-04-15 | 1986-10-16 | Bernd Dipl.-Ing. 7517 Waldbronn Schenk | DEVICE FOR THE PRODUCTION OF PLASTIC MOLDED PARTS, IN PARTICULAR PLASTIC HOLLOW BODIES |
CN104111625B (en) * | 2014-08-22 | 2016-10-12 | 南京航空航天大学 | A kind of thin wall special-shaped part clamping deformation actively processing method |
CN107984769A (en) * | 2017-12-28 | 2018-05-04 | 苏州工业园区良才新材料有限公司 | A kind of sheet(Material thickness is more than 2.0 millimeters)Plastic extrusion plastic uptake all-in-one machine |
-
1973
- 1973-09-06 DE DE19732344866 patent/DE2344866A1/en not_active Ceased
-
1974
- 1974-09-03 SE SE7411107A patent/SE409965B/en unknown
- 1974-09-03 CH CH1194374A patent/CH579446A5/xx not_active IP Right Cessation
- 1974-09-05 ES ES429777A patent/ES429777A1/en not_active Expired
- 1974-09-05 FR FR7430141A patent/FR2243063A1/en active Granted
-
1976
- 1976-06-30 ES ES449383A patent/ES449383A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE7411107L (en) | 1975-03-07 |
ES449383A1 (en) | 1977-08-01 |
DE2344866A1 (en) | 1975-03-20 |
CH579446A5 (en) | 1976-09-15 |
FR2243063A1 (en) | 1975-04-04 |
ES429777A1 (en) | 1977-03-01 |
FR2243063B3 (en) | 1977-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE408791B (en) | PROCEDURE AND DEVICE FOR THE MANUFACTURE OF HOT-MOLDABLE MATERIAL | |
SE397810B (en) | PROCEDURE AND DEVICE FOR SAME PACKAGING OF SEVERAL ARTICLES | |
SE381001B (en) | PROCEDURE AND DEVICE FOR THE MANUFACTURE OF PLASTIC CAMPLANGES | |
DK203876A (en) | PLASTIC PLATE MATERIAL | |
SE388140B (en) | SET AND DEVICE FOR MANUFACTURE OF THE MOLDINGS | |
SE416582B (en) | PROCEDURE AND DEVICE FOR COOLING MATERIALS | |
AR203845A1 (en) | DEVICE FOR ACCUMULATING AND FEEDING PIECES OF SHEET MATERIAL | |
CA915594A (en) | Pallet of moldable or thermoformable material | |
FI56639B (en) | FOER FARAND FOR CHARACTERIZATION OF BIAXIAL STRAECKNING AV ETT ROER AV STRAECKBART KONSTAEMNE | |
SE387311B (en) | DEVICE FOR REMOVAL AND FEEDING OF STACKED, SHEET SHAPES | |
BE809157A (en) | PROCESS FOR THE PREPARATION OF TRIOXANE COPOLYMERS | |
SE417721B (en) | PROCEDURE FOR THE PREPARATION OF PHENOL-ALDEPHONE PLASTIC | |
SE409965B (en) | PROCEDURE AND DEVICE FOR THE MANUFACTURE OF SHAPED ARTICLES BY THERMOFORMING SHEETS WITH COOLED EDGE AREAS | |
SE405331B (en) | APPARATUS FOR THE MANUFACTURE OF THERMAL PLASTIC CONTAINERS | |
SE415952B (en) | PROCEDURE FOR THE PREPARATION OF CATTLE-MOISTED FEEDING MATERIAL | |
IT1017036B (en) | MASS COPOLYMERS POLYALFAMETHYL STYRENE POLYDIMETHYLSILOXANE SUITABLE FOR THE PRODUCTION OF BLOWN FILMS | |
SE418600B (en) | FLEXIBLE PACKAGING AND PROCEDURE FOR PRODUCING ITS | |
SE411247B (en) | OPERATED SHEET OF PACKAGING MATERIAL | |
IT1069859B (en) | PROCEDURE AND DEVICE FOR THE PRODUCTION OF SHEETS BY PLANING | |
SE400046B (en) | PROCEDURE FOR MANUFACTURE OF MOISTURE-SECURE CONTAINERS OF METALLAMINATED THERMOPLASTIC SHEET | |
IT1066223B (en) | DEVICE FOR THE PACKAGING OF OBJECTS IN SHEET MATERIALS | |
IT1030241B (en) | GROUP OF ROBINETTERS WITH ADJUSTABLE DISTANCE | |
IT1046522B (en) | DEVICE FOR THE STACKING OF FERROMAGNETIC MATERIAL PROFILES | |
AT344597B (en) | STERILIZATION-RESISTANT PACKAGING MATERIAL ON THE BASIS OF ALUMINUM | |
SE418872B (en) | PROCEDURE FOR THE PREPARATION OF PLASTIC PAPER |