DE2063549B2 - Verfahren und Vorrichtung zum Herstellen von Behältern aus thermoplastischen Schaumkunststoff-Folien - Google Patents
Verfahren und Vorrichtung zum Herstellen von Behältern aus thermoplastischen Schaumkunststoff-FolienInfo
- Publication number
- DE2063549B2 DE2063549B2 DE2063549A DE2063549A DE2063549B2 DE 2063549 B2 DE2063549 B2 DE 2063549B2 DE 2063549 A DE2063549 A DE 2063549A DE 2063549 A DE2063549 A DE 2063549A DE 2063549 B2 DE2063549 B2 DE 2063549B2
- Authority
- DE
- Germany
- Prior art keywords
- container
- blank
- foam
- die
- edge
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 19
- 229920001169 thermoplastic Polymers 0.000 title claims description 16
- 239000004416 thermosoftening plastic Substances 0.000 title claims description 16
- 239000002985 plastic film Substances 0.000 title claims description 4
- 229920006255 plastic film Polymers 0.000 title claims description 4
- 239000006260 foam Substances 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 27
- 238000010438 heat treatment Methods 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 20
- 238000005187 foaming Methods 0.000 claims description 17
- 239000011888 foil Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 239000004793 Polystyrene Substances 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 229920002223 polystyrene Polymers 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000123 paper Substances 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims 2
- 239000004800 polyvinyl chloride Substances 0.000 claims 2
- 229920001807 Urea-formaldehyde Polymers 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000011324 bead Substances 0.000 claims 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 1
- 229920001568 phenolic resin Polymers 0.000 claims 1
- 239000002984 plastic foam Substances 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
- 239000005028 tinplate Substances 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 239000002689 soil Substances 0.000 description 7
- 210000004027 cell Anatomy 0.000 description 5
- 239000004794 expanded polystyrene Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229920006248 expandable polystyrene Polymers 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 101100328887 Caenorhabditis elegans col-34 gene Proteins 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000013518 molded foam Substances 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241000282994 Cervidae Species 0.000 description 1
- 241001116498 Taxus baccata Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/08—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles using several expanding or moulding steps
-
- 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
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/256—Sheets, plates, blanks or films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7132—Bowls, Cups, Glasses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
- B31B2105/002—Making boxes characterised by the shape of the blanks from which they are formed
- B31B2105/0022—Making boxes from tubular webs or blanks, e.g. with separate bottoms, including tube or bottom forming operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/26—Folding sheets, blanks or webs
- B31B50/28—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Making Paper Articles (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Packages (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44103972A JPS4922168B1 (enrdf_load_stackoverflow) | 1969-12-24 | 1969-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2063549A1 DE2063549A1 (de) | 1971-07-01 |
| DE2063549B2 true DE2063549B2 (de) | 1975-09-04 |
Family
ID=14368240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2063549A Granted DE2063549B2 (de) | 1969-12-24 | 1970-12-23 | Verfahren und Vorrichtung zum Herstellen von Behältern aus thermoplastischen Schaumkunststoff-Folien |
Country Status (12)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4006729A1 (de) * | 1990-03-03 | 1991-09-05 | Huels Troisdorf | Verfahren zur herstellung eines hohlkoerpers aus einem schaumstoff |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1041261A (en) * | 1972-12-08 | 1978-10-31 | Ikuya Shimano | Method for producing receptacles from thermoplastic resin foam sheet |
| DE3271665D1 (en) * | 1982-02-02 | 1986-07-17 | Rissen Gmbh Maschf | Method of processing a thermoplastic foam web |
| IT1184200B (it) * | 1984-03-26 | 1987-10-22 | Vercon Inc | Procedimento per la produzione di contenitori tubolari termoplastici con strato di barriera |
| EP3216719A1 (en) | 2014-09-23 | 2017-09-13 | Dart Container Corporation | Insulated container and methods of making and assembling |
-
1969
- 1969-12-24 JP JP44103972A patent/JPS4922168B1/ja active Pending
-
1970
- 1970-12-18 CA CA101089A patent/CA927068A/en not_active Expired
- 1970-12-18 SE SE17208/70A patent/SE366246B/xx unknown
- 1970-12-21 IE IE1621/70A patent/IE34830B1/xx unknown
- 1970-12-22 ES ES387311A patent/ES387311A1/es not_active Expired
- 1970-12-22 NL NL7018648A patent/NL7018648A/xx unknown
- 1970-12-23 BE BE760792A patent/BE760792A/xx unknown
- 1970-12-23 GB GB6130270A patent/GB1333109A/en not_active Expired
- 1970-12-23 FR FR7046523A patent/FR2074248A5/fr not_active Expired
- 1970-12-23 DE DE2063549A patent/DE2063549B2/de active Granted
- 1970-12-24 CH CH1905970A patent/CH527048A/fr not_active IP Right Cessation
- 1970-12-30 BR BR224922/70A patent/BR7024922D0/pt unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4006729A1 (de) * | 1990-03-03 | 1991-09-05 | Huels Troisdorf | Verfahren zur herstellung eines hohlkoerpers aus einem schaumstoff |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2074248A5 (enrdf_load_stackoverflow) | 1971-10-01 |
| IE34830B1 (en) | 1975-09-03 |
| IE34830L (en) | 1971-06-24 |
| JPS4922168B1 (enrdf_load_stackoverflow) | 1974-06-06 |
| BR7024922D0 (pt) | 1973-04-05 |
| SE366246B (enrdf_load_stackoverflow) | 1974-04-22 |
| GB1333109A (en) | 1973-10-10 |
| ES387311A1 (es) | 1973-05-01 |
| BE760792A (fr) | 1971-05-27 |
| DE2063549A1 (de) | 1971-07-01 |
| CA927068A (en) | 1973-05-29 |
| CH527048A (fr) | 1972-08-31 |
| NL7018648A (enrdf_load_stackoverflow) | 1971-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |