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US3746156A Expired / Lapsed US ⏱️ 0.0 years remaining

Display package for collapsible tube or the like

Assignee: Container Corp
•
Filing: 1971-03-31
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Granted: 1973-07-17
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Expires: 1991-03-31
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Abstract

Abstract A display carton for a collapsible tube is formed from a unitary cut and scored blank to form a carton sleeve. The sleeve is formed with an auxiliary panel supporting the tube being displayed. The auxiliary panel is connected to and extends from one of opposed side panels forming the sleeve, and extends to the other of the opposed side panels in contact therewith, the auxiliary panel having a V-configuration in transverse crosssection. One end of the sleeve is provided with a closure structure holding the tube closure in position and includes a closure flap with extensions therefrom together with a distal portion contacting the rear panel of the sleeve. The extensions have an aperture therein to receive the tube closure. The other end of the sleeve is provided with closure structure including a closure flap with extensions therefrom together with a distal portion contacting a rear panel of the sleeve. The extensions include foldably connected portions defining a groove for retaining the flattened end of the container tube. The collapsible tube is end loaded into the sleeve after the first closure structure has been formed, the tube closure being received in the aperture of such closure structure. The other closure structure is then formed after the end loading of the tube, and during the forming operation thereof a groove is formed therein for retaining the flattened end of the collapsible tube.

Inventors

  • 👤 J Austin
  • 👤 J Desmond

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 19:32
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5002; B65D5/5007; B65D5/5009

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 411 words
A display package for an elongated article such as a collapsible tube or the like having a flattened end and a closure at the opposite end thereof, said article being adapted to be end loaded into said package, said package being formed from a unitary cut and scored paperboard blank and comprising: a. a sleeve including opposed front and rear panels; b. a display opening in said front panel for affording a view of at least a portion of said article; c. an auxiliary panel extending from one of said opposed side panels to the other of said opposed side panels for support of said article within said sleeve; d. said auxiliary panel having a V-configuration in transverse cross section and having a free edge thereof contacting the other of said opposed side panels; e. first closure means extending from one end of said sleeve and being adapted to be infolded into said one end for closing thereof and for retaining said closure of said article in position; i. said first closure means including a a first closure flap and first extensions therefrom; ii. said first extensions including a distal portion extending along the inside of said rear panel and being affixed thereto; iii. said first extensions including a flap member having an aperture therein to receive said container closure; iv. said first closure means being in collapsed condition but being adapted to be erected to receive said article closure in said aperture upon end loading of said article into said sleeve; f. second closure means foldably extending from the other end of said sleeve and being adapted to be infoled into said other end for closing thereof and for retaining the flattened end of said article in position; i. said second closure means including a second closure flap and extensions therefrom; ii. said last named extensions including a distal portion extending along the inside of said rear panel and being affixed thereto; iii. said last named extensions including flap members foldably connected to each other to define a line of fold extending parallel to the foldable connection between said second closure means and said rear panel and defining a groove for retaining the flattened end of said article in position; iv. said second closure means being normally in collapsed condition but being adapted to be erected to a position where said groove is engaged with the flattened end of said article upon end loading of said article inTo said sleeve.
Claim 2
Dependent Claim 411 words
A display package for an elongated article such as a collapsible tube or the like having a flattened end and a closure at the opposite end thereof, said article being adapted to be end loaded into said package, said package being formed from a unitary cut and scored paperboard blank and comprising: a. a sleeve including opposed front and rear panels; b. a display opening in said front panel for affording a view of at least a portion of said article; c. an auxiliary panel extending from one of said opposed side panels to the other of said opposed side panels for support of said article within said sleeve; d. said auxiliary panel having a V-configuration in transverse cross section and having a free edge thereof contacting the other of said opposed side panels; e. first closure means extending from one end of said sleeve and being adapted to be infolded into said one end for closing thereof and for retaining said closure of said article in position; i. said first closure means including a a first closure flap and first extensions therefrom; ii. said first extensions including a distal portion extending along the inside of said rear panel and being affixed thereto; iii. said first extensions including a flap member having an aperture therein to receive said container closure; iv. said first closure means being in collapsed condition but being adapted to be erected to receive said article closure in said aperture upon end loading of said article into said sleeve; f. second closure means foldably extending from the other end of said sleeve and being adapted to be infoled into said other end for closing thereof and for retaining the flattened end of said article in position; i. said second closure means including a second closure flap and extensions therefrom; ii. said last named extensions including a distal portion extending along the inside of said rear panel and being affixed thereto; iii. said last named extensions including flap members foldably connected to each other to define a line of fold extending parallel to the foldable connection between said second closure means and said rear panel and defining a groove for retaining the flattened end of said article in position; iv. said second closure means being normally in collapsed condition but being adapted to be erected to a position where said groove is engaged with the flattened end of said article upon end loading of said article inTo said sleeve.
Claim 3
Dependent Claim 19 words
A display package according to claim 1 wherein said distal portions are affixed to said rear panel by glue.
Claim 4
Dependent Claim 22 words
A display package according to claim 1 wherein said main panel has a pair of openings therein spaced by a panel portion.
Claim 5
Dependent Claim 19 words
A display package according to claim 1 wherein said auxiliary panel is comprised of pane portions of trapezoidal configuration.
Claim 6
Dependent Claim 21 words
A display package according to claim 4 wherein said flap extensions and said trapezoidal portions define mitres at the junctures thereof.

References Cited (Backward Citations)

US3344911A Cited
US3302778A Cited
US3360117A Cited
US3575286A Cited
US3592338A Cited
US3684085A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1976-07-16 1977-01-15 1977-07-17 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-07-16 1981-01-15 1981-07-17 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-07-16 1985-01-15 1985-07-17 $7700.00 Window Closed / Lapsed

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