NO128396B - - Google Patents
Download PDFInfo
- Publication number
- NO128396B NO128396B NO00961/69A NO96169A NO128396B NO 128396 B NO128396 B NO 128396B NO 00961/69 A NO00961/69 A NO 00961/69A NO 96169 A NO96169 A NO 96169A NO 128396 B NO128396 B NO 128396B
- Authority
- NO
- Norway
- Prior art keywords
- paper
- sleeve
- hose
- layers
- liner
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 23
- 230000000181 anti-adherent effect Effects 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 238000004026 adhesive bonding Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 239000003292 glue Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
-
- 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
- B31B70/74—Auxiliary operations
- B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
- B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
- B31B70/855—Forming valves integral with the containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Bag Frames (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR144075 | 1968-03-15 | ||
| FR6902484A FR2031711A6 (en) | 1969-02-04 | 1969-02-04 | Prodn. of a bag with an inner coating of plastics comprises (a) forming a continuous flattened tube of paper contg. one or more layers on a spherical element, ( |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO128396B true NO128396B (fr) | 1973-11-12 |
Family
ID=26181884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO00961/69A NO128396B (fr) | 1968-03-15 | 1969-03-07 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4820742B1 (fr) |
| AT (1) | AT302006B (fr) |
| BE (1) | BE729883A (fr) |
| BR (1) | BR6907088D0 (fr) |
| CH (1) | CH504356A (fr) |
| DK (1) | DK120325B (fr) |
| GB (1) | GB1256957A (fr) |
| IE (1) | IE32726B1 (fr) |
| NL (1) | NL6903923A (fr) |
| NO (1) | NO128396B (fr) |
| SE (1) | SE342576B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1005622C2 (nl) * | 1997-03-25 | 1998-09-28 | Franpack Bates B V | Kruisbodemzak met een kunststof binnenzak, en werkwijze voor het vervaardigen daarvan. |
| DE202006020404U1 (de) * | 2006-01-26 | 2008-07-31 | Mondi Ag | Mehrlagiger Sack aus Papier |
| JP6117530B2 (ja) * | 2012-11-28 | 2017-04-19 | 昭和パックス株式会社 | 紙袋 |
-
1969
- 1969-03-07 NO NO00961/69A patent/NO128396B/no unknown
- 1969-03-11 IE IE325/69A patent/IE32726B1/xx unknown
- 1969-03-12 BR BR207088/69A patent/BR6907088D0/pt unknown
- 1969-03-13 CH CH377269A patent/CH504356A/fr not_active IP Right Cessation
- 1969-03-13 NL NL6903923A patent/NL6903923A/xx unknown
- 1969-03-14 SE SE3577/69A patent/SE342576B/xx unknown
- 1969-03-14 JP JP44019461A patent/JPS4820742B1/ja active Pending
- 1969-03-14 GB GB1256957D patent/GB1256957A/en not_active Expired
- 1969-03-14 AT AT255569A patent/AT302006B/de not_active IP Right Cessation
- 1969-03-14 DK DK141369AA patent/DK120325B/da unknown
- 1969-03-14 BE BE729883D patent/BE729883A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6903923A (fr) | 1969-09-17 |
| IE32726B1 (en) | 1973-11-14 |
| AT302006B (de) | 1972-09-25 |
| CH504356A (fr) | 1971-03-15 |
| BE729883A (fr) | 1969-09-15 |
| GB1256957A (fr) | 1971-12-15 |
| SE342576B (fr) | 1972-02-14 |
| JPS4820742B1 (fr) | 1973-06-23 |
| IE32726L (en) | 1969-09-15 |
| DK120325B (da) | 1971-05-10 |
| BR6907088D0 (pt) | 1973-01-30 |
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