Title:
膨張物品を形成するための装置および方法
Document Type and Number:
Japanese Patent JP2008537706
Kind Code:
A
Abstract:
An apparatus for making inflated articles from a film web having two juxtaposed film plies. One version of the apparatus generally includes a first rotary sealing device for producing transverse seals that bond the film plies together, an inflation assembly for directing gas between the film plies, and a second rotary sealing device for producing a longitudinal seal between the film plies. The longitudinal seal intersects the transverse seals so that the gas is enclosed between the longitudinal seal, transverse seals, and film plies to thereby form an inflated article.
Inventors:
Sperry, Lawrence Bee
Kane, Eritsk A
March, Brian A.
Patterson, Ross
Kane, Eritsk A
March, Brian A.
Patterson, Ross
Application Number:
JP2008505366A
Publication Date:
September 25, 2008
Filing Date:
March 27, 2006
Export Citation:
Assignee:
SEALED AIR CORPORATION
International Classes:
B29D22/00; B29C65/02; B31D5/00; B65D81/02
Attorney, Agent or Firm:
Yoshio Kawaguchi
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura