SEALING APPARATUS, SEALING AND CUTTING DEVICE, AND PROCESSING METHOD

WIPO Patent Application WO/2023/006047

A1

A sealing apparatus (10, 10'), comprising a sealing base plate (1, 1'), pressing parts (2, 2'), and a sealing turntable (3, 3'), wherein a plurality of pressing parts are enclosed at one end to form a shrink hole (101, 101'), and the sealing turntable drives the plurality of pressing parts to move synchronously so as to continuously shrink or expand the shrink hole. A sealing and cutting device, comprising the sealing apparatus (10, 10'), a cutting apparatus (20, 20') and a conveying apparatus (70, 70'), wherein the conveying apparatus is arranged at a first end of the sealing apparatus so as to convey a material (60) along a set direction, and the cutting apparatus is arranged at a second end of the sealing apparatus for use in cutting the material; and the conveying apparatus conveys the material along the set direction via the sealing apparatus and the cutting apparatus in sequence, so as to first seal the material, and then cut the material. And a processing method which uses the sealing and cutting device. The sealing and cutting device may quickly complete sealing and cutting operations of materials, thereby increasing the working efficiency and improving the overall use effect.

SUN GUOXIANG (CN)
DONG YONGHUA (CN)

PCT/CN2022/108754

February 02, 2023

July 28, 2022

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SUZHOU YIBEN LIFE TECH CO LTD (CN)

B21D41/04; A61K51/02; B21D41/00

CN110002119A	2019-07-12
CN101195421A	2008-06-11
CN211820076U	2020-10-30
CN111765106A	2020-10-13
CN112370354A	2021-02-19
CN1307907A	2001-08-15
JP2017080750A	2017-05-18
US20030070469A1	2003-04-17
US20050136736A1	2005-06-23

BELJING GENIUS ESSEN INTELLECTUAL PROPERTY OFFICE (CN)

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