Machine and method for inflating and sealing air-filled...

Details Machine and method for inflating and sealing air-filled... Machine and method for inflating and sealing air-filled...

B - Operations, Transporting

65

B

B65B 31/00 (2006.01) B29C 65/00 (2006.01) B29C 65/22 (2006.01) B29C 65/78 (2006.01) B31D 5/00 (2006.01) B65B 31/04 (2006.01)

Patent

CA 2476726

Machine and method for making air-filled packing cushions from a roll of prefabricated film material (11) having a longitudinally extending inflation channel (19) near one edge of the material and chambers (21, 22) which communicate with the channel (19) through laterally extending passageways (23). The film material is fed from the roll (28) to an inflation tube (52) which extends into the inflation channel, air is introduced into the chambers (21, 22) through the inflation tube (52) to inflate the cushions, and a longitudinally extending seal (89) is formed across the passageways (23) between the channels (19) and the chambers (21, 22) after the cushions are inflated.

L'invention concerne un appareil et un procédé permettant de fabriquer des coussins d'emballage remplis d'air à partir d'un rouleau de matériau de film préfabriqué (11) ayant un canal (19) de gonflement s'étendant dans le sens de la longueur à proximité d'un bord du matériau et des chambres (21, 22) qui communiquent avec ledit canal (19) à travers des passages (23) s'étendant latéralement. Le film est déroulé du rouleau (28) vers un tube de gonflement (52) qui pénètre dans le canal de gonflement. L'air est introduit dans les chambres (21, 22) par le biais du tube de gonflement (52) en vue de gonfler les coussins, et un joint (89) s'étendant dans le sens de la longueur se forme à travers les passages (23) entre les canaux (19) et les chambres (21, 22), une fois les coussins gonflés.

Affiliated with

Also associated with

Rating

Machine and method for inflating and sealing air-filled... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Machine and method for inflating and sealing air-filled..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Machine and method for inflating and sealing air-filled... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1940850