US2379665A - Folding box - Google Patents
Folding box Download PDFInfo
- Publication number
- US2379665A US2379665A US489876A US48987643A US2379665A US 2379665 A US2379665 A US 2379665A US 489876 A US489876 A US 489876A US 48987643 A US48987643 A US 48987643A US 2379665 A US2379665 A US 2379665A
- Authority
- US
- United States
- Prior art keywords
- score
- line
- panel
- flap
- 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 - Lifetime
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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
- B65D5/36—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections
- B65D5/3607—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections formed by folding or erecting a single blank
- B65D5/3685—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections formed by folding or erecting a single blank by folding the blank to U-shape to form the base and opposite sides, the remaining sides being formed by extensions of these opposite sides
-
- 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
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/46—Handles
- B65D5/46072—Handles integral with the container
- B65D5/46152—Handles integral with the container formed in closure flaps of a container formed by folding a blank to U-shape to form the base and opposite sides, the remaining sides being formed by extensions of these opposite sides
Definitions
- FIG. 1 is a flat view of the blank from which tinuous with score lines l6.
- Panel 3 has a medial the carton or box is formed.
- , will Fig. 2 is a perspective illustrating the initial bemade clear shortly.
- Reinforcing portion I3 is operation or stepin the forming-up of the care demarked by score line 21, while reinforcing porton from the blank. tion I6 is demarked by. score line 2 8.
- Panel 2 Fig. 3 is a perspective of the fully formed caris demarked from'panel I by score line 29 which ton in its open position, showing its rectangular 35 extends clear across side flap 5 including marconstruction, and ready to receive sundry articles. ginal flap l6, while panel 1 is de'marked.
- Fig. 4 is a bottom view thereof.
- 1 flap 8 by score line 36 which extendsclear across Fig. 5 is a side view of the container in closed side flap 5 including marginal flap l6.
- j scoring lines are provided in the side flaps as Fig. 6 is a fragmentary longitudinal sectional O follows: 3
- --2 32, extending from the Fig. '7 is a, side view of the container when juncture of score lines 22-23 to 2
- Fig. 2 shows certain of the reinforcing portions before folding and securing, and certain others after this operation.
- the upper part of the blank is bent at a'right angle along upper score line 25, while the side flap 4 is bent at a right angle to said upper part of the blank along score line 22. along score line [9 and placed beneath the bottom panel 3.
- Marginal flap i6 is bent at a right angle along score line I 5, so that when .the lower a panel is brought up it will oppose the inner surface thereof.
- Fig. 2 illustrates the position of the ,7 along scoring line 39 p is bent at a right angle a;
- of side flaps 4 and 5 are in a line or plane with score line 26 of the bottom panel 3. This fiat byinfolding along the said score lines.
- diagonal score lines 33, 34, 31 and 38 are provided.
- Fig. 7 shows clearly this latter flat feature.
- FIG. 5 shows the gabled top'form.
- This transtabs adapted to be'bent vently of the lower scored formation is accomplished by imposing pressure inwardly at the center of the triangular portions formed by the score lines 29, and 36 in the case of side flap 5 (Fig. 3), and score lines 23, 3
- Fig. 5 shows the result of this latter operation-namely, the boxlike or rectangular character of the carton is maintained with only the upper part infolded at the sides. This gabled effect and brings the handle pa'rts 8 H together.
- the tab and I4 is bent at a right angle and passed through the hand hole opening 9 in handle part 8.
- the carton has been shown as provided with snap fastener means40 applied to tab l4 and part 8 respectively.
- Other securing or locking means may be employed, or none, since frictional and fiexural upon to keep tab resistance alone may be relied M in engagement with part 8.
- a blank for folding into-"a lunch box and the like comprising two main panels j0ined'by an intermediate panel-des'tinedto bethebottom of said box, a side flap extending laterallyfrom each of said main panels, said side" flaps havin at rightangles thereto and to be disposed against" andsecured'to said intermediate panel, marginal flaps on said side flaps adapted to be bent at rightanglesfand to be disposed in lapping relation toand to besecured to said main panels, .and vertically spacedapart upper and lower scored triangles on said side flaps to facilitate infolding 'of the. sideflflaps, said side flaps and bottom being scored medially and in a plane, when in boxe'dfup form, tof enable the latter to be collapsed by infoldingintofsubstantially flat form.
Description
N. STONE FOLDING BOX I Filed June 7, 1943 July 3, 1945.
2 Sheets-Sheet II.
m m m m NO/IH STONE ATTORNEKF.
N. STONE FOLDING BOX July 3, 1945.
2 Sheets-Sheet 2 INVENTOR. NOAH STONE.
Filed June 7, 1943 Patented July 3,1945 l t t f estimates ans 7, isisfse iitii'n'dfiisifit' zc1 1. f (012 2 relates to improvements rtesi ant? ans. s ei In'a more spear-fie "ng'i'tu ssent svee described a g Other features of the present invention will: "acfosstffia p miiludif s iiiai s'ina flip"l appear as the description proceeds. tom panel 3 is demarked from panels and 2 In the accompanyingdrawings: I respectively, by .score lines 25, which are con- Fis. 1 is a flat view of the blank from which tinuous with score lines l6. Panel 3 has a medial the carton or box is formed. 30 score line 26, whose relation to score lines 2|, will Fig. 2 is a perspective illustrating the initial bemade clear shortly. Reinforcing portion I3 is operation or stepin the forming-up of the care demarked by score line 21, while reinforcing porton from the blank. tion I6 is demarked by. score line 2 8. Panel 2 Fig. 3 is a perspective of the fully formed caris demarked from'panel I by score line 29 which ton in its open position, showing its rectangular 35 extends clear across side flap 5 including marconstruction, and ready to receive sundry articles. ginal flap l6, while panel 1 is de'marked. from Fig. 4 is a bottom view thereof. 1 flap 8 by score line 36 which extendsclear across Fig. 5 is a side view of the container in closed side flap 5 including marginal flap l6. Diagonal and carrying position. j scoring lines are provided in the side flaps as Fig. 6 is a fragmentary longitudinal sectional O follows: 3|, extending from the juncture of score view of the closed container shown in Fig, 5. K lines |5--23 to 2|--2 32, extending from the Fig. '7 is a, side view of the container when juncture of score lines 22-23 to 2|-24; 33, exfolded flat in collapsed condition. tending from the juncture of score lines Iii-l9 Referring more particularly to Figs. 1 and 2, to line 2|; 34, extending from the juncture of it will be seen that. the blank is provided with 5 score lines |9-22 to line 2|; 35, extending from two main panels respectively, I and 2; which will the juncture of Score lines 22--29,to 2|--3|l; form the front and rear walls or panels of the i 36, extending from the juncture of score lines formed-up article. Inbetween said panels I and |5-29 to 2|-36; 31, extending from the junc- 2 is a panel 3 destined to form the bottom of ture of score lines|5-29 to line 2|, and 38, ex-
the carton. Extending laterally from the main 50 tending from the juncture of score lines |9--22 panels I and 2 respectively, are flaps 4 and 5 to line 2|.
destined in part tobe the side walls or panels The reinforcing portions l6, l3 and l8, l8, reof the container or carton. Continuous with said spectively, are folded along their respective score panels I and 2 respectively, are panels 6 and. l lines, viz: Portion I6 is. folded along line 28 and respectively, which are 1 destined to constitute 55 is secured to. the inner face of part 8 inany preferred manner. Reinforcing portion I3 is folded along scoring line 21, and secured to the inner face of part I I. The several tabs 3, l8, are folded along score lines I1, and secured to the inner faces of panels 4 and 5, respectively. Fig. 2 shows certain of the reinforcing portions before folding and securing, and certain others after this operation.
After the reinforcing operation, the upper part of the blank is bent at a'right angle along upper score line 25, while the side flap 4 is bent at a right angle to said upper part of the blank along score line 22. along score line [9 and placed beneath the bottom panel 3. Marginal flap i6 is bent at a right angle along score line I 5, so that when .the lower a panel is brought up it will oppose the inner surface thereof. Fig. 2 illustrates the position of the ,7 along scoring line 39 p is bent at a right angle a;
parts up to this point, with panel I and side'fiap 4 in vertical plane, and the remainderof the blank in horizontal plane. The operation iscontinued by bending'flap of side flap 5 at a right angle along score line I9, and bending panel 2 at a right angle along lower score line 25. Side flap 5 is then bentat a right 'anglealong score line 22. Flap 20 of sidegflap 5 is placed beneath bottom panel 3, and marginal flap I6 is bent at a right angle along score'line l5. Panel 2 will then parallel panel I and side flap 4 will parallel side flap 5 completing thecontainer. The marginal flaps are then glued, riveted or otherwisesecured to'panels l and ,2, respectively.
It will now be observed that medial score lines 2|, 2| of side flaps 4 and 5 are in a line or plane with score line 26 of the bottom panel 3. This fiat byinfolding along the said score lines. To facilitate this infolding at the bottom of the container, diagonal score lines 33, 34, 31 and 38 are provided. Fig. 7 shows clearly this latter flat feature.
Provision is also made for a similar infolding .35 enables the container to be accordioned jor'folded Fig. 5 shows the gabled top'form. This transtabs adapted to be'bent vently of the lower scored formation is accomplished by imposing pressure inwardly at the center of the triangular portions formed by the score lines 29, and 36 in the case of side flap 5 (Fig. 3), and score lines 23, 3|, and 32 in the case of side flap 4. Fig. 5 shows the result of this latter operation-namely, the boxlike or rectangular character of the carton is maintained with only the upper part infolded at the sides. This gabled effect and brings the handle pa'rts 8 H together. The tab and I4 is bent at a right angle and passed through the hand hole opening 9 in handle part 8. In the drawings, the carton has been shown as provided with snap fastener means40 applied to tab l4 and part 8 respectively. Other securing or locking means may be employed, or none, since frictional and fiexural upon to keep tab resistance alone may be relied M in engagement with part 8. a
Having described my invention, what I claim 1. A blank for folding into-"a lunch box and the like, comprising two main panels j0ined'by an intermediate panel-des'tinedto bethebottom of said box, a side flap extending laterallyfrom each of said main panels, said side" flaps havin at rightangles thereto and to be disposed against" andsecured'to said intermediate panel, marginal flaps on said side flaps adapted to be bent at rightanglesfand to be disposed in lapping relation toand to besecured to said main panels, .and vertically spacedapart upper and lower scored triangles on said side flaps to facilitate infolding 'of the. sideflflaps, said side flaps and bottom being scored medially and in a plane, when in boxe'dfup form, tof enable the latter to be collapsed by infoldingintofsubstantially flat form. I v
"2. An article in' accordance with "clainrf 1, wherein the extremities: of the blankpaifprovided with handle portions, and wherein the up per scored triangles'may be 'infoldedindepndgabledtop to the said; boxed-up incidentally ;produces the triangles to" produce a
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US489876A US2379665A (en) | 1943-06-07 | 1943-06-07 | Folding box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US489876A US2379665A (en) | 1943-06-07 | 1943-06-07 | Folding box |
Publications (1)
Publication Number | Publication Date |
---|---|
US2379665A true US2379665A (en) | 1945-07-03 |
Family
ID=23945637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US489876A Expired - Lifetime US2379665A (en) | 1943-06-07 | 1943-06-07 | Folding box |
Country Status (1)
Country | Link |
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US (1) | US2379665A (en) |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2453908A (en) * | 1946-04-27 | 1948-11-16 | Los Angeles Paper Box Factory | Bottle carrier |
US2465661A (en) * | 1945-06-13 | 1949-03-29 | Gardner Richardson Co | Collapsible hexagonal container |
US2677993A (en) * | 1949-06-28 | 1954-05-11 | Magnus Harmonica Corp | Method and apparatus for pleating blanks of laminated sheet material and preformed blanks of laminated sheet material |
US2678766A (en) * | 1951-09-25 | 1954-05-18 | Levkoff David | Box or carton |
US2680557A (en) * | 1950-02-09 | 1954-06-08 | Wilson H Madden | Frozen confection sandwich container |
US2749018A (en) * | 1952-08-16 | 1956-06-05 | Berke Aaron | Collapsible trays |
US2901159A (en) * | 1955-09-16 | 1959-08-25 | Jr Claiborne E Talbot | Container construction |
US3269637A (en) * | 1964-09-22 | 1966-08-30 | Whittaker Alvin | Container |
US4214697A (en) * | 1978-10-27 | 1980-07-29 | Champion International Corporation | Liquid gable top carton with integral carrying handle |
US4243171A (en) * | 1978-05-25 | 1981-01-06 | Prin Jean Claude | Carrier for packing and carrying articles |
DE3929887A1 (en) * | 1989-09-08 | 1991-03-21 | Hermetic Verpackung Gmbh & Co | Variable vol. constant height packaging of paper or plastic - has base, two broad sides and two narrow sides which are folded inwards along specified, but interchangeable lines |
US5295630A (en) * | 1992-01-29 | 1994-03-22 | James River Corporation Of Virginia | Gable-top type carton and blank for forming the same |
US20030080179A1 (en) * | 1998-08-04 | 2003-05-01 | Bell Matthew Colin | Foldable carton |
US20060032899A1 (en) * | 1998-08-04 | 2006-02-16 | Bell Matthew C | Foldable carton |
WO2006017313A1 (en) * | 2004-07-13 | 2006-02-16 | Graphic Packaging International, Inc. | Bottle carrier |
WO2007002501A2 (en) * | 2005-06-24 | 2007-01-04 | Paul Rosenberg | Collapsible receptacle for flexible beverage container |
JP2016010622A (en) * | 2014-06-30 | 2016-01-21 | 大日本印刷株式会社 | Display tool |
US9399536B2 (en) * | 2014-10-24 | 2016-07-26 | Anthony J. Bertone | Closure clasped gable-topped food carton |
USD891921S1 (en) | 2018-12-20 | 2020-08-04 | Dynalab Corp. | Disposable container with handles |
WO2020264564A1 (en) * | 2019-06-28 | 2020-12-30 | Innogmatics Ltd | Compostable container |
US11034515B2 (en) | 2019-03-15 | 2021-06-15 | Dynalab Corp. | Disposable container with handle |
-
1943
- 1943-06-07 US US489876A patent/US2379665A/en not_active Expired - Lifetime
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2465661A (en) * | 1945-06-13 | 1949-03-29 | Gardner Richardson Co | Collapsible hexagonal container |
US2453908A (en) * | 1946-04-27 | 1948-11-16 | Los Angeles Paper Box Factory | Bottle carrier |
US2677993A (en) * | 1949-06-28 | 1954-05-11 | Magnus Harmonica Corp | Method and apparatus for pleating blanks of laminated sheet material and preformed blanks of laminated sheet material |
US2680557A (en) * | 1950-02-09 | 1954-06-08 | Wilson H Madden | Frozen confection sandwich container |
US2678766A (en) * | 1951-09-25 | 1954-05-18 | Levkoff David | Box or carton |
US2749018A (en) * | 1952-08-16 | 1956-06-05 | Berke Aaron | Collapsible trays |
US2901159A (en) * | 1955-09-16 | 1959-08-25 | Jr Claiborne E Talbot | Container construction |
US3269637A (en) * | 1964-09-22 | 1966-08-30 | Whittaker Alvin | Container |
US4243171A (en) * | 1978-05-25 | 1981-01-06 | Prin Jean Claude | Carrier for packing and carrying articles |
US4214697A (en) * | 1978-10-27 | 1980-07-29 | Champion International Corporation | Liquid gable top carton with integral carrying handle |
DE3929887A1 (en) * | 1989-09-08 | 1991-03-21 | Hermetic Verpackung Gmbh & Co | Variable vol. constant height packaging of paper or plastic - has base, two broad sides and two narrow sides which are folded inwards along specified, but interchangeable lines |
US5295630A (en) * | 1992-01-29 | 1994-03-22 | James River Corporation Of Virginia | Gable-top type carton and blank for forming the same |
US20030080179A1 (en) * | 1998-08-04 | 2003-05-01 | Bell Matthew Colin | Foldable carton |
US6988653B2 (en) * | 1998-08-04 | 2006-01-24 | Matthew Colin Bell | Foldable carton |
US20060032899A1 (en) * | 1998-08-04 | 2006-02-16 | Bell Matthew C | Foldable carton |
WO2006017313A1 (en) * | 2004-07-13 | 2006-02-16 | Graphic Packaging International, Inc. | Bottle carrier |
US20060065555A1 (en) * | 2004-07-13 | 2006-03-30 | Jean-Michel Cambay | Bottle carrier |
WO2007002501A2 (en) * | 2005-06-24 | 2007-01-04 | Paul Rosenberg | Collapsible receptacle for flexible beverage container |
WO2007002501A3 (en) * | 2005-06-24 | 2007-03-29 | Paul Rosenberg | Collapsible receptacle for flexible beverage container |
JP2016010622A (en) * | 2014-06-30 | 2016-01-21 | 大日本印刷株式会社 | Display tool |
US9399536B2 (en) * | 2014-10-24 | 2016-07-26 | Anthony J. Bertone | Closure clasped gable-topped food carton |
USD891921S1 (en) | 2018-12-20 | 2020-08-04 | Dynalab Corp. | Disposable container with handles |
US11034515B2 (en) | 2019-03-15 | 2021-06-15 | Dynalab Corp. | Disposable container with handle |
US11472630B2 (en) | 2019-03-15 | 2022-10-18 | Dynalab Corp. | Waste container |
WO2020264564A1 (en) * | 2019-06-28 | 2020-12-30 | Innogmatics Ltd | Compostable container |
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