GB319357A - - Google Patents
Info
- Publication number
- GB319357A GB319357A GB27476/29A GB2747629A GB319357A GB 319357 A GB319357 A GB 319357A GB 27476/29 A GB27476/29 A GB 27476/29A GB 2747629 A GB2747629 A GB 2747629A GB 319357 A GB319357 A GB 319357A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layers
- rollers
- bag
- lines
- tube
- 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
- 238000007689 inspection Methods 0.000 abstract 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
- B65D31/08—Bags or like containers made of paper and having structural provision for thickness of contents with block bottoms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE319357T | 1928-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB319357A true GB319357A (enrdf_load_stackoverflow) | 1931-01-12 |
Family
ID=31894807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27476/29A Expired GB319357A (enrdf_load_stackoverflow) | 1928-09-22 | 1929-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB319357A (enrdf_load_stackoverflow) |
-
1929
- 1929-09-10 GB GB27476/29A patent/GB319357A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2054832A (en) | Method of making bags | |
| US2090308A (en) | Method of making bags | |
| GB319357A (enrdf_load_stackoverflow) | ||
| US2281964A (en) | Method and apparatus for making paper bags | |
| US2106431A (en) | Manufacture of paper or like bag tubes or bags | |
| US2753768A (en) | Method and apparatus for application of valve sleeves during tubing operation | |
| EP1744958A1 (de) | Verpackungsmaschine zur herstellung von schlauchbeuteln und schlauchbeutel | |
| US2058501A (en) | Apparatus for making bags | |
| ES453344A1 (es) | Procedimiento y dispositivo para la obtencion de pilas de bolsas plegadas. | |
| US1848709A (en) | Pabent packaging | |
| US2847914A (en) | Bag bottoming machine | |
| US2209901A (en) | Method of making siftproof bags | |
| US2061438A (en) | Process of making bags | |
| US3143936A (en) | Manufacture of bags | |
| US1549832A (en) | Paper bag | |
| US2061437A (en) | Process of making bags | |
| US1935380A (en) | Method of making a multi-ply bag | |
| US2762272A (en) | Apparatus for making valve bags | |
| US1941272A (en) | Method of and apparatus for making bags | |
| US1276990A (en) | Method of manufacturing window-envelops. | |
| US1381307A (en) | Intebfoiided paper package and pbocess of manufacturing same | |
| GB343447A (enrdf_load_stackoverflow) | ||
| DE1013955B (de) | Verfahren zum Herstellen von offenen Flachbeuteln | |
| US3129871A (en) | Bags | |
| US1525356A (en) | Method of making envelopes |