CA1211356A - Methode et dispositif de thermoscellement d'un stratifie d'emballage - Google Patents
Methode et dispositif de thermoscellement d'un stratifie d'emballageInfo
- Publication number
- CA1211356A CA1211356A CA000419047A CA419047A CA1211356A CA 1211356 A CA1211356 A CA 1211356A CA 000419047 A CA000419047 A CA 000419047A CA 419047 A CA419047 A CA 419047A CA 1211356 A CA1211356 A CA 1211356A
- Authority
- CA
- Canada
- Prior art keywords
- ridge
- zone
- working surface
- sealing
- jaw
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 58
- 238000012856 packing Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims description 14
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 34
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000012815 thermoplastic material Substances 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000009825 accumulation Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000012768 molten material Substances 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 11
- 235000013361 beverage Nutrition 0.000 abstract description 3
- 239000008267 milk Substances 0.000 abstract description 2
- 210000004080 milk Anatomy 0.000 abstract description 2
- 235000013336 milk Nutrition 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 239000011888 foil Substances 0.000 description 4
- 230000035508 accumulation Effects 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 102000012000 CXCR4 Receptors Human genes 0.000 description 1
- 108010061299 CXCR4 Receptors Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 102000006835 Lamins Human genes 0.000 description 1
- 108010047294 Lamins Proteins 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 210000005053 lamin Anatomy 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000002650 laminated plastic Substances 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000419047A CA1211356A (fr) | 1981-10-08 | 1983-01-06 | Methode et dispositif de thermoscellement d'un stratifie d'emballage |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8105960-2 | 1981-10-08 | ||
| SE8105960A SE433322B (sv) | 1981-10-08 | 1981-10-08 | Anordning for vermeforsegling av forpackningslaminat - utformning av forseglingsbacken |
| CA000412928A CA1200749A (fr) | 1981-10-08 | 1982-10-06 | Methode et dispositif de scellement a chaud de stratifies d'emballage |
| CA000419047A CA1211356A (fr) | 1981-10-08 | 1983-01-06 | Methode et dispositif de thermoscellement d'un stratifie d'emballage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1211356A true CA1211356A (fr) | 1986-09-16 |
Family
ID=25669833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000419047A Expired CA1211356A (fr) | 1981-10-08 | 1983-01-06 | Methode et dispositif de thermoscellement d'un stratifie d'emballage |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1211356A (fr) |
-
1983
- 1983-01-06 CA CA000419047A patent/CA1211356A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |