Cartridge, method for producing said cartridge, and multi-component cartridge

Cartridge, method for producing said cartridge, and multi-component cartridge

  • CN 103,998,148 A
  • Filed: 08/20/2012
  • Published: 08/20/2014
  • Est. Priority Date: 10/17/2011
  • Status: Active Application
First Claim
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1. tin, there is accommodating chamber (2), distolateral (4) and the barrel (3) of medium that at least one extends along the longitudinal direction, for needing to be discharged, described distolateral and barrel limits described accommodating chamber (2) and injection mo(u)lding integratedly, wherein said distolateral (4) have the outlet for described medium, it is characterized in that, described barrel (3) has the first film (6) on it limits the medial surface of described accommodating chamber (2), and described the first film extends and is connected with described barrel (3) with can not be split in the scope of whole barrel (3).

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