Title:
ISOLATOR AND METHOD FOR DISCHARGING ARTICLE FROM ISOLATOR
Document Type and Number:
Japanese Patent JP2015089574
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To discharge wastes and the like from an isolator 2 the inside of which is retained in positive pressure.SOLUTION: An exhaust blower 8 and an air supply blower 14 are connected to an isolator 2 to retain an internal space 18 in positive pressure. A port 20 is set to an outer wall 2b of the isolator 2, and a bag pipe 22 to one end part side of which a bag 26 is hermetically attached, is engaged with the port while retaining air tight. When the wastes and the like inside the isolator 2 are extracted, the wastes and the like are housed in the bag 26, two portions of the bag 26 between a part where the wastes and the like are housed and a space at the side of the port 20 are hermetically sealed, and the bag is cut off at a portion intermediate between the two portions. When the bag 26 is finished up, a different bag pipe 22 preliminarily placed in the isolator 2 is inserted from the inside of the port 20, the used bag pipe 22 is pushed out to be detached and a new bag pipe 22 is fitted.
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Inventors:
SUNAYAMA HIRONOBU
Application Number:
JP2013229043A
Publication Date:
May 11, 2015
Filing Date:
November 05, 2013
Export Citation:
Assignee:
SHIBUYA KOGYO CO LTD
International Classes:
B25J21/02
Domestic Patent References:
| JPS562600A | 1981-01-12 | |||
| JPS562600A | 1981-01-12 | |||
| JP2006267011A | 2006-10-05 | |||
| JPS59124595A | 1984-07-18 | |||
| JP2006267011A | 2006-10-05 | |||
| JPS59124595A | 1984-07-18 |
Foreign References:
| EP0022290A1 | 1981-01-14 |
Attorney, Agent or Firm:
Takashi Matsuura
Mamoru Aikawa
Hiroki Ogura
Takuya Fuji
Mamoru Aikawa
Hiroki Ogura
Takuya Fuji
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