Title:
物質を放出する装置
Document Type and Number:
Japanese Patent JP6991011
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To simply and inexpensively provide a device that discharges a substance more accurately than existing counterparts.SOLUTION: A device 1 comprises a container 5 having an outlet opening 7 and an inlet opening 9. The device 1 comprises a separate container 11 having an opening 13. The device 1 comprises a component 15 movable relative to the separate container 11. The component 15 surrounds a hollow chamber 17 together with the separate container 11 and the opening 13. The volume 19 of the hollow chamber 17 can be varied with movement of the component 15. The device 1 is arranged so that fluid 21 flows out through the opening 13 from the separate container 11 in response to reduction in the volume 19, and also flows into the container 5 through the inlet opening 9, and the substance 3 of a fixed quantity in the container 5 of the device 1 is discharged by passing through the outlet opening 7.SELECTED DRAWING: Figure 1
Inventors:
Helibeat Weber
Andreas Shoiare
Ruben Var
Andreas Shoiare
Ruben Var
Application Number:
JP2017162314A
Publication Date:
January 12, 2022
Filing Date:
August 25, 2017
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
B01F35/75; G01F11/16
Domestic Patent References:
| JP7167846A | ||||
| JP63035430U | ||||
| JP2004275890A | ||||
| JP60046121U | ||||
| JP2000015069A |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Taku Morita
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima class
Taku Morita
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima class