DE1704028A1 - Verfahren zur Herstellung von kegelstumpffoermigen Behaeltern aus warmschweissbaren Stoffen - Google Patents
Verfahren zur Herstellung von kegelstumpffoermigen Behaeltern aus warmschweissbaren StoffenInfo
- Publication number
- DE1704028A1 DE1704028A1 DE19671704028 DE1704028A DE1704028A1 DE 1704028 A1 DE1704028 A1 DE 1704028A1 DE 19671704028 DE19671704028 DE 19671704028 DE 1704028 A DE1704028 A DE 1704028A DE 1704028 A1 DE1704028 A1 DE 1704028A1
- Authority
- DE
- Germany
- Prior art keywords
- pairs
- film
- containers
- welding
- longitudinal axis
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 33
- 239000000463 material Substances 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 38
- 238000003466 welding Methods 0.000 claims description 38
- 238000005520 cutting process Methods 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 19
- 238000010924 continuous production Methods 0.000 claims 1
- 239000011888 foil Substances 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- WYROLENTHWJFLR-ACLDMZEESA-N queuine Chemical compound C1=2C(=O)NC(N)=NC=2NC=C1CN[C@H]1C=C[C@H](O)[C@@H]1O WYROLENTHWJFLR-ACLDMZEESA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- 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
- B31B70/00—Making flexible containers, e.g. envelopes or bags
-
- 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
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/60—Uniting opposed surfaces or edges; Taping
- B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
-
- 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
- B31B2155/00—Flexible containers made from webs
-
- 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
- B31B2155/00—Flexible containers made from webs
- B31B2155/001—Flexible containers made from webs by folding webs longitudinally
- B31B2155/0012—Flexible containers made from webs by folding webs longitudinally having their openings facing in the direction of movement
-
- 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
- B31B2160/00—Shape of flexible containers
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
-
- 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
- B31B2160/00—Shape of flexible containers
- B31B2160/30—Shape of flexible containers pointed or tapered
Landscapes
- Making Paper Articles (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1326266 | 1966-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1704028A1 true DE1704028A1 (de) | 1971-05-06 |
Family
ID=11144340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671704028 Pending DE1704028A1 (de) | 1966-01-11 | 1967-01-11 | Verfahren zur Herstellung von kegelstumpffoermigen Behaeltern aus warmschweissbaren Stoffen |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE692081A (enrdf_load_stackoverflow) |
| DE (1) | DE1704028A1 (enrdf_load_stackoverflow) |
| ES (1) | ES335440A1 (enrdf_load_stackoverflow) |
| SE (1) | SE323510B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2514093C2 (de) * | 1975-03-29 | 1983-12-08 | wentus kunststoff GmbH, 3470 Höxter | Vorrichtung zum Herstellen von oben und unten offenen konischen Blumentüten aus zwei Folienbahnen aus durchsichtigem Kunststoff |
| ZA755040B (en) * | 1975-08-05 | 1976-08-25 | Gundle Plastics Pty Ltd | Improvements in or relating to the continuous or semi-continuous welding of sheet materials |
-
1966
- 1966-12-30 BE BE692081D patent/BE692081A/xx unknown
-
1967
- 1967-01-09 SE SE263/67A patent/SE323510B/xx unknown
- 1967-01-10 ES ES0335440A patent/ES335440A1/es not_active Expired
- 1967-01-11 DE DE19671704028 patent/DE1704028A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE323510B (enrdf_load_stackoverflow) | 1970-05-04 |
| ES335440A1 (es) | 1967-12-01 |
| BE692081A (enrdf_load_stackoverflow) | 1967-05-29 |
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