DETECTOR AND SPRAYING DEVICE PROVIDED WITH SAID DETECTOR

Title:

DETECTOR AND SPRAYING DEVICE PROVIDED WITH SAID DETECTOR

Document Type and Number:

WIPO Patent Application WO/2017/078101

Kind Code:

A1

Abstract:

This detector is provided with a detection unit which has a specific detection region and which detects when a detection target enters the specific detection region, a restricting unit which restricts the specific detection region to a prescribed configured detection region, a main body in which a detection opening is formed, a detection unit fixing unit for fixing the detection unit, and a restricting unit fixing unit, the position of which is fixed with respect to the detection unit fixing unit and to which the restricting unit is fixed, and which is configured such that the relative positions of the detection unit and the restricting unit are fixed because the position of the restricting unit is fixed with respect to the detection unit fixing unit via the restricting unit fixing unit, wherein, the restricting unit and the detection unit, the positions of which are fixed relative to each other via the restricting unit fixing unit, are attached to the main body, so, in a state in which the restricting unit maintains the restriction of the aforementioned specific detection region, the peripheral edge of the detection opening in the main body is positioned outside of the configured detection region.

Inventors:

ORITA TUYOSHI (JP)
OKUIE TAKAHIRO (JP)

Application Number:

PCT/JP2016/082679

Publication Date:

May 11, 2017

Filing Date:

November 02, 2016

Export Citation:

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Assignee:

SUMITOMO CHEMICAL CO (JP)

International Classes:

G01V8/12; B05B12/02; B05B12/08; G01J1/06; H01H35/00; H03K17/945

Foreign References:

JP2004077462A	2004-03-11
JPH08261835A	1996-10-11
JP2011027645A	2011-02-10
JP2010167187A	2010-08-05

Other References: