Title:
SEALING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/029816
Kind Code:
A1
Abstract:
The present invention relates to a sealing apparatus comprising: an upper sealing block and a lower sealing block; a sealing gap measurement unit which is coupled to the upper sealing block; and a reference block which is coupled to the lower sealing block to be opposite to the sealing gap measurement unit, wherein the sealing gap measurement unit comprises: a probe housing which is coupled to the upper sealing block; a probe, both ends of which protrude from the top and bottom of the probe housing respectively and which is provided to pass through the probe housing while being relatively movable with respect to the probe housing; and a sensor which senses the height or a change in the height of the probe portion protruding from the top of the probe housing.
Inventors:
LEE EUNG HYUN (KR)
Application Number:
PCT/KR2023/010759
Publication Date:
February 08, 2024
Filing Date:
July 25, 2023
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
B29C65/00; B29C65/18; B29C65/30; H01M50/105; B29L31/00
Foreign References:
| KR101762807B1 | 2017-07-28 | |||
| KR20110121002A | 2011-11-07 | |||
| KR102418763B1 | 2022-07-08 | |||
| KR20220060807A | 2022-05-12 | |||
| KR20180049512A | 2018-05-11 |
Attorney, Agent or Firm:
KIM, Hong Gyun (KR)
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