Title:
FILLING HEAD, AND FILLING DEVICE THEREOF AND FILLING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/193776
Kind Code:
A1
Abstract:
A filling head, and a filling device thereof and a filling method thereof. The filling head (100) has a longitudinal axis (MM) and comprises an inlet area (10) and an outlet area (20) along the longitudinal axis (MM). The filling head (100) comprises a channel assembly (30), which connects the inlet area (10) and the outlet area (20) and is configured to transfer fluid from the inlet area (10) to the outlet area (20), the channel assembly (30) having two outlets (201, 202), which are arranged in the outlet area (20), the fluid being ejected from the two outlets (201, 202) by means of the channel assembly (30), and the channel assembly (30) being bent such that two liquid-output directions (F1, F2) of the two outlets (201, 202) diverge from each other. The included angles between the two liquid-output directions (F1, F2) and the longitudinal axis (MM) are different, and/or the transverse spacings between the two outlets (201, 202) and the longitudinal axis (MM) are different. The filling head (100) can reduce or even prevent liquid splashing or foaming in packaging, so that the hazard of contaminating the filling device is reduced.
Inventors:
ZHU MENGBING (CN)
LI XUE (CN)
ZHOU CAIMING (CN)
LI XUE (CN)
ZHOU CAIMING (CN)
Application Number:
PCT/CN2023/086753
Publication Date:
October 12, 2023
Filing Date:
April 07, 2023
Export Citation:
Assignee:
SIG COMBIBLOC SERVICES AG (CH)
SIG COMBIBLOC SUZHOU CO LTD (CN)
SIG COMBIBLOC SUZHOU CO LTD (CN)
International Classes:
B65B3/22; B65B3/04; B65B25/00
Foreign References:
| CN106163929A | 2016-11-23 | |||
| CN216970082U | 2022-07-15 | |||
| CN214880134U | 2021-11-26 | |||
| CN104222471A | 2014-12-24 | |||
| US4824024A | 1989-04-25 | |||
| JP2005008177A | 2005-01-13 | |||
| CN105593121A | 2016-05-18 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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