Title:
四面体形状のフィルタバッグを生産するための装置および機械
Document Type and Number:
Japanese Patent JP6860593
Kind Code:
B2
Abstract:
A forming tube for making filter bags of tetrahedral shape for infusion products including a forming element, which is elongate and hollow, which defines a longitudinal axis and which has a first opening through which the product enters in the forming element, a second opening through which the product leaves from the forming element to be dosed inside a filter bag being formed, and an inner through cavity which connects the first opening to the second opening and inside of which flows the infusion product. The forming element includes a main body substantially tubular including the first opening and a forming end including the second opening and mobile in rotation with respect to the main body about the longitudinal axis.
Inventors:
Sermengi, Andrea
Ribora, Sauro
Ribora, Sauro
Application Number:
JP2018559298A
Publication Date:
April 14, 2021
Filing Date:
May 09, 2017
Export Citation:
Assignee:
Lee Emmea Industria Macquine Out Matique Sochieta Per Azioni
International Classes:
B65B9/20; B65B29/02; B65B51/30
Foreign References:
| WO2010007691A1 | ||||
| EP0800993A1 | ||||
| WO2010140242A1 |
Attorney, Agent or Firm:
Miyagaki Takeharu
Yusuke Jou
Shingo Yoshida
Yasuhiro Kawabun
Yusuke Jou
Shingo Yoshida
Yasuhiro Kawabun