GB978066A - Pouring spout construction - Google Patents
Pouring spout constructionInfo
- Publication number
- GB978066A GB978066A GB975563A GB975563A GB978066A GB 978066 A GB978066 A GB 978066A GB 975563 A GB975563 A GB 975563A GB 975563 A GB975563 A GB 975563A GB 978066 A GB978066 A GB 978066A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spout
- panel
- carton
- margins
- panels
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/72—Contents-dispensing means
- B65D5/74—Spouts
- B65D5/741—Spouts for containers having a tubular body
- B65D5/743—Spouts formed by deforming or tearing scored or incised parts of the side-wall of containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Abstract
978,066. Dispensing cartons. A. E. DESMOND. March 12, 1963 [March 23, 1962], No. 9755/63. Headings B8P. A carton has a deformable portion at a corner thereof which comprises a spout panel 12 separable from the adjacent carton walls along its margins and a trigger panel 12a hingedly connected to said walls, the trigger panel when depressed forces the spout panel outwardly in a substantially V-shaped formation to define a pouring opening, and a lining adhesively attached juxtaposed to the walls adjacent the deformable portion has margins jutting beneath and beyond the margins of the spout panel to provide lips 39 which limit the pouring opening and brace the walls adjacent the deformable portion against inward pressure on the trigger panel. Said panels are divided by a V-fold line 16; the spout panel, having a recess 23, is defined by slits 15 with bridges 21, and the trigger panel is defined by scores 15a, 15b. Unweakened ligaments 17, 19 are provided to avoid breaking the carton corner when the spout has been opened and closed a number of times. The panels 31, 33 of a blank, Fig. 6, underlie the panels 32, 30 respectively and are glued together along glue lines 26, 24 to form a double ply construction. When closed the recess 23 rides under a projection 25 in the outer ply, to retain the spout in the closed position. The centre line of the spout portion may be partly scored, and the inner ply may have a fold or hinge line 45 which forms an inwardly arched curved portion, and thus minimizes the tendency of the outer ply to crack at the corner of the carton. An alternative blank may have only one flap having two glue-lines thereon.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA845094 | 1962-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB978066A true GB978066A (en) | 1964-12-16 |
Family
ID=4141447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB975563A Expired GB978066A (en) | 1962-03-23 | 1963-03-12 | Pouring spout construction |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB978066A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2245542A (en) * | 1990-06-28 | 1992-01-08 | Trenton Box Co Ltd | Cartons with pouring spouts |
-
1963
- 1963-03-12 GB GB975563A patent/GB978066A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2245542A (en) * | 1990-06-28 | 1992-01-08 | Trenton Box Co Ltd | Cartons with pouring spouts |
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