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Patent Searching and Data


Title:
INJECTION STATE DISPLAY DEVICE FOR CLEANING NOZZLE
Document Type and Number:
WIPO Patent Application WO/2017/204190
Kind Code:
A1
Abstract:
[Problem] To provide an injection state display device which displays an injection state of a cleaning nozzle capable of selective injection at different angles of injection using the pressure of high-pressure water supplied for cleaning. [Solution] The present invention is characterized by being provided with: a detector 7 which detects a physical quantity of at least one of the fluid pressure applied to a cleaning hose 2, the flow rate of a fluid flowing through the cleaning hose 2, and the load torque T of a power source 6 that supplies a high-pressure cleaning fluid to the cleaning hose 2; a controller 8a which determines a first injection state and/or a second injection state from the physical quantity detected by the detector 7; and a display 9a which displays the first injection state and/or the second injection state determined by the controller 8a.

Inventors:
LIAO Chihong (3-25-31 Nishishinbashi Minato-k, Tokyo 03, 〒1050003, JP)
YAMADA Daiji (28 Techno Park Sanda-sh, Hyogo 39, 〒6691339, JP)
ONISHI Ryohei (28 Techno Park Sanda-sh, Hyogo 39, 〒6691339, JP)
SEKI Shuji (1-4-8 Honmachi Chuo-ku, Osaka-sh, Osaka 53, 〒5410053, JP)
Application Number:
JP2017/019124
Publication Date:
November 30, 2017
Filing Date:
May 23, 2017
Export Citation:
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Assignee:
MORITA HOLDINGS CORPORATION (3-6-1, Dosho-machi Chuo-ku, Osaka-sh, Osaka 45, 〒5410045, JP)
International Classes:
B08B3/02; B05B1/02; B05B1/14; B08B9/043; B08B9/049; E03F9/00
Attorney, Agent or Firm:
ABE Shinichi et al. (3rd Floor, KT Bldg. 3-11-12, Takad, Toshima-ku Tokyo 33, 〒1710033, JP)
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