FR2165013A5 - Grocery bag of plastic sheet - with relatively thick profiled reinforcing strip - Google Patents
Grocery bag of plastic sheet - with relatively thick profiled reinforcing stripInfo
- Publication number
- FR2165013A5 FR2165013A5 FR7144905A FR7144905A FR2165013A5 FR 2165013 A5 FR2165013 A5 FR 2165013A5 FR 7144905 A FR7144905 A FR 7144905A FR 7144905 A FR7144905 A FR 7144905A FR 2165013 A5 FR2165013 A5 FR 2165013A5
- Authority
- FR
- France
- Prior art keywords
- bag
- plastic sheet
- relatively thick
- reinforcing strip
- selvage
- 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
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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/02—Local reinforcements or stiffening inserts, e.g. wires, strings, strips or frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
The bag has a rectilinear mouth in the folded state, and a reinforcing selvage parallel to the mouth and consisting of a strip with a transverse profile several times the wall thickness. The selvage pref. consists of a plastic strip bonded to the bag wall so that the latter is adapted to its profile. A convenient profile is a W-section, which may be imparted to a plastic strip by applying grooved rolls. The selvage gives a more rigid top to the bag and distributes the stresses more evenly when it is loaded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7144905A FR2165013A5 (en) | 1971-12-14 | 1971-12-14 | Grocery bag of plastic sheet - with relatively thick profiled reinforcing strip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7144905A FR2165013A5 (en) | 1971-12-14 | 1971-12-14 | Grocery bag of plastic sheet - with relatively thick profiled reinforcing strip |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2165013A5 true FR2165013A5 (en) | 1973-08-03 |
Family
ID=9087455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7144905A Expired FR2165013A5 (en) | 1971-12-14 | 1971-12-14 | Grocery bag of plastic sheet - with relatively thick profiled reinforcing strip |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2165013A5 (en) |
-
1971
- 1971-12-14 FR FR7144905A patent/FR2165013A5/en not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |