Invention Grant
- Patent Title: Inflatable pouches with reduced exterior distortions
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Application No.: US16344393Application Date: 2017-10-20
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Publication No.: US11247829B2Publication Date: 2022-02-15
- Inventor: Robert O'Dowd , Charles Kannankeril , Andrew Moehlenbrock , Joseph Owensby , Howard Conner
- Applicant: Sealed Air Corporation (US)
- Applicant Address: US NC Charlotte
- Assignee: Sealed Air Corporation (US)
- Current Assignee: Sealed Air Corporation (US)
- Current Assignee Address: US NC Charlotte
- Agent Jon M. Isaacson
- International Application: PCT/US2017/057528 WO 20171020
- International Announcement: WO2018/080909 WO 20180503
- Main IPC: B65D81/05
- IPC: B65D81/05 ; B31D5/00 ; B65B55/20 ; B65D33/00

Abstract:
An inflatable pouch includes a bladder formed from an inflatable web and an outer skin formed from a film. The bladder includes a bladder pouch that includes a bottom portion at a folded edge of the inflatable web, front and back portions on either side of the folded edge, and sides where the front and back portions are sealed to each other. The outer skin includes an outer skin pouch that includes a bottom portion at a folded edge of the film, front and back portions on either side of the folded edge, and sides where the front and back portions are attached to each other. The bladder is attached to the outer skin at a tack area such that the sides of the bladder pouch and the outer skin pouch are not directly attached to the sides of the outer skin pouch.
Public/Granted literature
- US20190276216A1 INFLATABLE POUCHES WITH REDUCED EXTERIOR DISTORTIONS Public/Granted day:2019-09-12
Information query