Inflatable enclosure having discrete chambers therein

Details Inflatable enclosure having discrete chambers therein Inflatable enclosure having discrete chambers therein

1997-10-30

1999-08-24

Muir, D Neal

Amusement devices: toys

Inflatable

441 31, 441 98, A63H 306, B63B 2222, B63B 9125

Patent

active

059417528

ABSTRACT:
A self-inflating enclosure providing a fracturable first envelope; a first reactive component contained within the first envelope, the first reactive component being fluid; a second envelope having at least one self-sealing aperture therethrough, the first envelope being contained within the second envelope, the first envelope being in fluid communication with the second envelope upon fracturing of the first envelope, the first reactive component being dischargeable into the second envelope upon fracturing of the first envelope; a second reactive component contained within the second envelope, the second reactive component being reactable with the first reactive component to generate a gas; and, a third envelope, the second envelope being contained within the third envelope, the third envelope being in gas communication with the said second envelope only during the second envelope having a predetermined internal pressure, the gas being dischargeable into the third envelope only upon the second envelope having the predetermined internal pressure.

REFERENCES:
patent: 1247809 (1917-11-01), Foster
patent: 1771730 (1930-07-01), Marcks
patent: 3310024 (1967-03-01), McConnell
patent: 3786590 (1974-01-01), Weeks
patent: 4781645 (1988-11-01), Kato
patent: 4929214 (1990-05-01), Liebermann
patent: 5083961 (1992-01-01), Ishiwa
patent: 5098095 (1992-03-01), Weiss
patent: 5188558 (1993-02-01), Barton et al.
patent: 5279873 (1994-01-01), Oike
patent: 5480339 (1996-01-01), Wu

Affiliated with

Also associated with

Rating

Inflatable enclosure having discrete chambers therein does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Inflatable enclosure having discrete chambers therein, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inflatable enclosure having discrete chambers therein will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-460958