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US4969312A Expired / Lapsed US ⏱️ 0.0 years remaining

Inflatable cushion packaging

Assignee: Apple Inc
•
Filing: 1989-11-13
•
Granted: 1990-11-13
•
Expires: 2009-11-13
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Abstract

Abstract The invention relates to a package comprising a parallelepipedal outer case (100) and a flexible inflatable structure (200, 300) located inside the case and comprising, opposite each inner face of the latter, an inflatable cushion intended to be applied closely against an article to be packaged. <??>According to the invention, the case comprises a lower closure (120) and an upper closure (130) with self-lockable flaps, the inflatable structure comprises two individual assemblies (200, 300) each comprising a central cushion (220, 330) extending opposite a respective closure (120, 130) of the case and two edge cushions (211, 213; 212, 214) extending opposite respective lateral walls (111, 113; 112, 114) of the case, each assembly also comprising means (270-274; 370-374) for the simultaneous inflating of its three cushions, this being from the outside of the case in respect of at least one of the assemblies, and the lower and upper closures of the case are held in a locked position by the pressure exerted on them by the respective central cushions, once inflated, of the two assemblies (200, 300) of the inflatable structure. <IMAGE>

Inventors

  • 👤 Alain Pivert
  • 👤 Michel L. Pozzo

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 23:29
CPC Classifications
B; B65; B65D; B65D81/00; B65D81/02; B65D81/05; B65D81/051; B65D81/052

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 304 words
A method of packaging an article using a packaging comprising an outer rectangular box of rigid cardboard or the like, and a flexible inflatable structure situated inside the box and comprising, overlying each of the inside faces of the box, an inflatable cushion for coming into close contact with the article to be packaged, wherein the box includes a bottom closure and a top closure each having self-locking flaps; the inflatable structure comprises two unit assemblies each comprising a central cushion overlying a respective one of the closure of the box, and two side cushions overlying respective side walls of the box, with each assembly further including means for simultaneously inflating its three cushions, with at least one of the assemblies being inflatable from outside the box; and the bottom and top closures of the box are held in the locked position by the pressure exerted thereon by the respective central cushions of the two assemblies of the inflatable structure, once inflated, the method comprising the steps of: (a) closing the bottom closure of the box; (b) disposing a first inflatable cushion assembly in the deflated state in the bottom of the box; (c) disposing the articles to be packaged on the central cushion and between the side cushions of said cushion assembly; (d) disposing the second inflatable cushion assembly in the deflated state, on top of and on either side of the article; (d) disposing the second inflatable cushion assembly in the deflated state, on top of and on either side of the article; (e) closing the top closure of the box; and (f) inflating both inflatable cushion assemblies, with the first assembly being inflated later than step (c) and with the second assembly being inflated later than step (e), and with at least the second assembly being inflated from outside the box.
Claim 2
Independent Claim 304 words
A method of packaging an article using a packaging comprising an outer rectangular box of rigid cardboard or the like, and a flexible inflatable structure situated inside the box and comprising, overlying each of the inside faces of the box, an inflatable cushion for coming into close contact with the article to be packaged, wherein the box includes a bottom closure and a top closure each having self-locking flaps; the inflatable structure comprises two unit assemblies each comprising a central cushion overlying a respective one of the closure of the box, and two side cushions overlying respective side walls of the box, with each assembly further including means for simultaneously inflating its three cushions, with at least one of the assemblies being inflatable from outside the box; and the bottom and top closures of the box are held in the locked position by the pressure exerted thereon by the respective central cushions of the two assemblies of the inflatable structure, once inflated, the method comprising the steps of: (a) closing the bottom closure of the box; (b) disposing a first inflatable cushion assembly in the deflated state in the bottom of the box; (c) disposing the articles to be packaged on the central cushion and between the side cushions of said cushion assembly; (d) disposing the second inflatable cushion assembly in the deflated state, on top of and on either side of the article; (d) disposing the second inflatable cushion assembly in the deflated state, on top of and on either side of the article; (e) closing the top closure of the box; and (f) inflating both inflatable cushion assemblies, with the first assembly being inflated later than step (c) and with the second assembly being inflated later than step (e), and with at least the second assembly being inflated from outside the box.

References Cited (Backward Citations)

US3340669A Cited
US3398501A Cited
US4267684A Cited
JPS5243592A Cited
US4793123A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1993-11-12 1994-05-14 1994-11-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1997-11-12 1998-05-14 1998-11-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2001-11-12 2002-05-14 2002-11-13 $7700.00 Window Closed / Lapsed

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