Title:
ROTARY VALVE
Document Type and Number:
Japanese Patent JP2016169055
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rotary valve that allows particulate bodies to be extracted from an inclined transportation container without forming an underground pit by adopting a structure which does not require piping below a casing.SOLUTION: A rotary valve 1 is formed by supporting a rotor 4 comprising a plurality of radiating blades 41 on a periphery of a shaft thereof inside a tubular casing 2, an opening part of an upper surface of which is blocked with a cover 3, so that the rotor can be turned with a shaft 40 set in a vertical direction. In the cover 3, at different angular positions around the shaft 40 are provided a receiving port 33 for particular bodies and an introducing port 34 for air for pneumatic transportation. In a peripheral wall part 21 of the casing 2, at an angular position identical to the angular position of the introducing port 34 is provided an exhaust port 26 for particular bodies.SELECTED DRAWING: Figure 3
Inventors:
MIZUTANI SHIGERU
Application Number:
JP2015047875A
Publication Date:
September 23, 2016
Filing Date:
March 11, 2015
Export Citation:
Assignee:
MIZUTANI TEKKO KK
International Classes:
B65G53/46; B65G65/48
Domestic Patent References:
| JPS6227228A | 1987-02-05 | |||
| JPS6376729U | 1988-05-21 | |||
| JPS5465986A | 1979-05-28 | |||
| JP5002233B2 | 2012-08-15 |
Foreign References:
| US4092046A | 1978-05-30 |
Attorney, Agent or Firm:
Patent Business Corporation Saegusa International Patent Office
Yumitsu Suzuki
Yumitsu Suzuki
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