Title:
濾液の除去を容易にする装置を組み込んだフィルタバッグ
Document Type and Number:
Japanese Patent JP7201204
Kind Code:
B2
Abstract:
A filter bag comprising with a wall structure defining an inner volume with an opening. The wall structure extends from a bottom to the opening. A filter extends from the bottom toward the opening to separate the inner volume into a sample receiving compartment and a filtrate collection compartment. An orifice in the wall structure is in communication with the filtrate collection compartment, and a closure system has a closed state wherein access through the orifice is prevented and an open state wherein access through the orifice is permitted. The closure system can have a moveable part operative to selectively seal the orifice and a stationary part fixed to the wall structure with a separative limit therebetween. A fastening system can selectively retain a foldable portion of the wall structure against the wall structure to adjust the opening from an open state to a closed state.
Inventors:
Jarank, emmanuel
Application Number:
JP2018127508A
Publication Date:
January 10, 2023
Filing Date:
July 04, 2018
Export Citation:
Assignee:
Inter science
International Classes:
G01N1/10; B01D29/00; B65D30/22; C12M1/26; C12M3/06
Domestic Patent References:
| JP2000300245A | ||||
| JP2176462A | ||||
| JP2016531051A | ||||
| JP2017515498A | ||||
| JP62006248U |
Foreign References:
| WO2017019345A1 | ||||
| WO2001013818A1 |
Attorney, Agent or Firm:
Ogura Patent Office
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