US3655116A - Flap lock container - Google Patents
Flap lock container Download PDFInfo
- Publication number
- US3655116A US3655116A US8195A US3655116DA US3655116A US 3655116 A US3655116 A US 3655116A US 8195 A US8195 A US 8195A US 3655116D A US3655116D A US 3655116DA US 3655116 A US3655116 A US 3655116A
- Authority
- US
- United States
- Prior art keywords
- flaps
- closure
- slots
- closing
- container
- 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 - Lifetime
Links
Images
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
- B65D5/02—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
- B65D5/10—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end closures formed by inward-folding of self-locking flaps hinged to tubular body
Definitions
- FIG. 1 is a perspective view of a container having the improvements according to the present invention embodied therein;
- FIG. 2 is a plan view of a cut and scored blank for forming the container as seen in FIG. 1;
- FIG. 3 is a perspective view illustrating a step in forming the container of FIGS. 1 and 4;
- FIG. 4 is a section taken along line 4-4 of FIG. 1 looking in the direction of arrows.
- the improved container according to the present invention is referred to by the reference numeral and is formed from a cut and scored blank 10A.
- the latter comprises opposed side panels 11 and 12, and opposed end panels 13 and 14, these being connected seriatim along fold lines 16.
- a glue flap 17 is foldably connected to side'panel 11 along fold line 18, and the structure thus far disclosed may be connected to form a carton sleeve.
- Closure flaps 19A, 19B, 19C and 19D extend from the aforementioned side and end panels 11 to 14 inclusive and are foldably connected thereto along a continuous fold line 21.
- Each of the closure panels 19A to 19D inclusive is foldable with respect to the side and end panels connected thereto into a relationship as seen in FIGS. 1 and 3.
- a pair of adjacent panels, such as panels 19A and 19D, are each provided with a score line 22 spaced from the distal edges of such adjacent closure flaps, score lines 22 being parallel to the line of fold 21 of such flap to the side or end panel as the case may be.
- a slot 23 is provided in each of said pair of adjacent flaps and extends generally perpendicular to score line 22 from the distal edge of such flap. Slots 23 and the score lines 22 define a pair of closure tabs 26 and 27 on each side of slot 23.
- the dimension A from a side edge 24 of panel 19A or 19D must be identical, so that the slots 23 move into interengagement as seen in FIG. 3.
- the improved carton according to the present invention is closed in the convention pinwheel fashion.
- Panel 19A is brought into position over panels 198 and 19D, with tab 26 of panel 19A brought beneath tab 26 of panel 19D, tab 27 of pane 19A remaining in overlap position with respect to panel 19D.
- closure of the panels in a pinwheel fashion may be placed without substantial distortion of the closure flaps.
- the unfolding of the closure panels may be achieved readily.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US819570A | 1970-02-03 | 1970-02-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3655116A true US3655116A (en) | 1972-04-11 |
Family
ID=21730266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US8195A Expired - Lifetime US3655116A (en) | 1970-02-03 | 1970-02-03 | Flap lock container |
Country Status (6)
Country | Link |
---|---|
US (1) | US3655116A (nl) |
BE (1) | BE756311A (nl) |
FR (1) | FR2066547A5 (nl) |
GB (1) | GB1296260A (nl) |
LU (1) | LU61726A1 (nl) |
NL (1) | NL143500B (nl) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4094458A (en) * | 1977-03-07 | 1978-06-13 | The Continental Group, Inc. | Reusable, collapsible shipping container |
US4218009A (en) * | 1979-05-14 | 1980-08-19 | Hallmark Cards, Incorporated | Fibreboard box closure |
WO2010138714A1 (en) * | 2009-05-29 | 2010-12-02 | Richard Goddard | Aerial delivery devices, systems and methods |
US20150240437A1 (en) * | 2014-02-27 | 2015-08-27 | Caylym Technologies International, Llc | Rapid deployment barrier system |
US9375591B2 (en) | 2005-10-07 | 2016-06-28 | Caylym Technologies International, Llc | Aerial delivery devices, systems and methods |
JP2021050017A (ja) * | 2019-09-25 | 2021-04-01 | 王子ホールディングス株式会社 | 包装箱 |
JP2021147058A (ja) * | 2020-03-16 | 2021-09-27 | 王子ホールディングス株式会社 | 収納箱 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3058585A (en) * | 1960-08-24 | 1962-10-16 | Pallet Devices Inc | Carton for geraniums and the like |
US3494536A (en) * | 1967-12-07 | 1970-02-10 | Finn Ind Inc | Self-forming closed carton |
-
0
- BE BE756311D patent/BE756311A/xx unknown
-
1970
- 1970-02-03 US US8195A patent/US3655116A/en not_active Expired - Lifetime
- 1970-09-08 NL NL707013283A patent/NL143500B/nl unknown
- 1970-09-21 LU LU61726D patent/LU61726A1/xx unknown
- 1970-10-12 GB GB1296260D patent/GB1296260A/en not_active Expired
- 1970-10-26 FR FR7038567A patent/FR2066547A5/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3058585A (en) * | 1960-08-24 | 1962-10-16 | Pallet Devices Inc | Carton for geraniums and the like |
US3494536A (en) * | 1967-12-07 | 1970-02-10 | Finn Ind Inc | Self-forming closed carton |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4094458A (en) * | 1977-03-07 | 1978-06-13 | The Continental Group, Inc. | Reusable, collapsible shipping container |
US4218009A (en) * | 1979-05-14 | 1980-08-19 | Hallmark Cards, Incorporated | Fibreboard box closure |
US9375591B2 (en) | 2005-10-07 | 2016-06-28 | Caylym Technologies International, Llc | Aerial delivery devices, systems and methods |
AU2010254008B2 (en) * | 2009-05-29 | 2015-05-28 | Caylym Technologies International, Llc | Aerial delivery devices, systems and methods |
US8480034B2 (en) | 2009-05-29 | 2013-07-09 | Caylym Technologies International, Llc | Aerial delivery devices, systems and methods |
US8480035B2 (en) | 2009-05-29 | 2013-07-09 | Caylym Technologies International, Llc | Aerial delivery devices, systems and methods |
US20110133036A1 (en) * | 2009-05-29 | 2011-06-09 | Richard Goddard | Aerial Delivery Devices, Systems and Methods |
WO2010138714A1 (en) * | 2009-05-29 | 2010-12-02 | Richard Goddard | Aerial delivery devices, systems and methods |
US20150240437A1 (en) * | 2014-02-27 | 2015-08-27 | Caylym Technologies International, Llc | Rapid deployment barrier system |
US9512581B2 (en) * | 2014-02-27 | 2016-12-06 | Caylym Technologies International, Llc | Rapid deployment barrier system |
JP2021050017A (ja) * | 2019-09-25 | 2021-04-01 | 王子ホールディングス株式会社 | 包装箱 |
JP7318452B2 (ja) | 2019-09-25 | 2023-08-01 | 王子ホールディングス株式会社 | 包装箱 |
JP2021147058A (ja) * | 2020-03-16 | 2021-09-27 | 王子ホールディングス株式会社 | 収納箱 |
Also Published As
Publication number | Publication date |
---|---|
NL7013283A (nl) | 1971-08-05 |
LU61726A1 (nl) | 1971-07-22 |
FR2066547A5 (nl) | 1971-08-06 |
DE2044477A1 (de) | 1971-08-26 |
GB1296260A (nl) | 1972-11-15 |
BE756311A (fr) | 1971-03-18 |
NL143500B (nl) | 1974-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCF | Information on status: patent grant |
Free format text: PATENTED FILE - (OLD CASE ADDED FOR FILE TRACKING PURPOSES) |
|
AS | Assignment |
Owner name: NATIONAL WESTMINSTER BANK PLC Free format text: SECURITY INTEREST;ASSIGNOR:CONTAINER CORPORATION OF AMERICA;REEL/FRAME:004858/0656 Effective date: 19860930 Owner name: BANKERS TRUST COMPANY, 280 PARK AVENUE, NEW YORK, Free format text: SECURITY INTEREST;ASSIGNOR:CONTAINER CORPORATION OF AMERICA;REEL/FRAME:004858/0656 Effective date: 19860930 Owner name: MANUFACTURERS HANOVER TRUST COMPANY Free format text: SECURITY INTEREST;ASSIGNOR:CONTAINER CORPORATION OF AMERICA;REEL/FRAME:004858/0656 Effective date: 19860930 Owner name: BANK OF NOVA SCOTIA, THE Free format text: SECURITY INTEREST;ASSIGNOR:CONTAINER CORPORATION OF AMERICA;REEL/FRAME:004858/0656 Effective date: 19860930 Owner name: CHEMICAL BANK Free format text: SECURITY INTEREST;ASSIGNOR:CONTAINER CORPORATION OF AMERICA;REEL/FRAME:004858/0656 Effective date: 19860930 |