Title:
SYSTEM WITH DETACHABLE FILTER CONTAINER
Document Type and Number:
WIPO Patent Application WO/2018/134954
Kind Code:
A1
Abstract:
As the part of a filter device that filters a fluid with a filter, a filter container with a built-in filter is detachably attached to this device with a detachable filter container. The device is provided with: a first attachment protrusion which internally comprises a pipeline that communicates at one end with the filter, and which is attached to the filter container so as to protrude from the filter container; a rotating piece to which the first pipeline of the fluid is coupled and which has an open groove which can receive the first attachment protrusion; and a first attachment protrusion holding unit which rotatably holds the rotation piece and which comprises a notch which allows communication between the inner peripheral surface and the outside of the inner peripheral surface. In a state in which the first attachment protrusion has been inserted through the notch into the open groove, the rotation piece rotates and the first attachment protrusion is held between the rotation piece and the inner peripheral surface of the first attachment protrusion holding unit.
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Inventors:
KINJO TAKASHI (JP)
Application Number:
PCT/JP2017/001800
Publication Date:
July 26, 2018
Filing Date:
January 19, 2017
Export Citation:
Assignee:
ROKI TECHNO CO LTD (JP)
International Classes:
B01D27/00; B01D29/11
Domestic Patent References:
| WO2016185506A1 | 2016-11-24 | |||
| WO2016185504A1 | 2016-11-24 |
Foreign References:
| US20130228509A1 | 2013-09-05 |
Attorney, Agent or Firm:
OKABE Yuzuru et al. (JP)
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