Title:
STARCHING DEVICE OF PRINTING MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/071280
Kind Code:
A1
Abstract:
Disclosed in the present invention is a starching device of a printing machine. The starching device comprises a supporting base and a starch tank, wherein a supporting spring is arranged between the supporting base and the starch tank, the supporting base is provided with a connecting groove, the bottom of the starch tank is provided with a connecting rod, the connecting rod is pivoted to the bottom of the starch tank, the connecting rod is provided with a first spiral groove, an inner wall of the connecting groove is provided with a second spiral groove, a string of rolling balls are arranged between the first spiral groove and the second spiral groove in a cooperative manner, and the head end of the string of rolling balls is connected to the top end of the supporting spring. When dye in the starch tank is reduced, the supporting spring pulls the string of rolling balls to move in the first spiral groove and the second spiral groove, and the connecting rod rotates and ascends at the same time. According to the present invention, the ascension of the connecting rod is not paused, the ascension of the connecting rod is stable, and the stepless ascension of the starch tank is thus realized.
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| WO/2022/067672 | YARN DIP DYEING DEVICE |
Inventors:
ZHOU JIDONG (CN)
Application Number:
PCT/CN2022/103688
Publication Date:
May 04, 2023
Filing Date:
July 04, 2022
Export Citation:
Assignee:
SUZHOU INSILK CO LTD (CN)
International Classes:
D06B23/14; D06B23/20
Domestic Patent References:
| WO2020014365A1 | 2020-01-16 |
Foreign References:
| CN114086346A | 2022-02-25 | |||
| CN210946093U | 2020-07-07 | |||
| CN103510311A | 2014-01-15 | |||
| US20160130874A1 | 2016-05-12 | |||
| CN212480103U | 2021-02-05 | |||
| US4437677A | 1984-03-20 | |||
| CN209832747U | 2019-12-24 | |||
| US20200141475A1 | 2020-05-07 |
Attorney, Agent or Firm:
SUZHOU ZHITU INTELLECTUAL PROPERTY FIRM (CN)
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