Winding core pipe

Winding core pipe

  • CN 105,984,756 A
  • Filed: 02/10/2015
  • Published: 10/05/2016
  • Est. Priority Date: 02/10/2015
  • Status: Active Application
First Claim
Patent Images

1. a core pipe, including body, it is characterised in that:

  • described tube surfaces fit tightly be arranged with for Product Volume around cushion, when Product Volume is around on the buffer layer time, on cushion depression be formed for product initiating terminal place breach.

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