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Patent Searching and Data


Title:
MULTI-OPTICAL AXIS PHOTOELECTRIC SENSOR
Document Type and Number:
WIPO Patent Application WO/2016/157940
Kind Code:
A1
Abstract:
Provided is a multi-optical axis photoelectric sensor comprising: a pair of pieces of main body-side packing (61) that seal the space between a main body housing (31) and both side edges of a light-transmitting plate (81); first packing (72) that is connected to each of the pair of pieces of main body-side packing (61) and that seals the space between a cap (41) and both side edges of the light-transmitting plate (81) and the space between the cap (41) and the end of the light-transmitting plate (81); and second packing (78) that is formed integrally with the first packing (72) and that seals the space between the cap (41) and the main body housing (31).

Inventors:
KIMURA Keisuke (2431-1, Ushiyama-cho, Kasugai-sh, Aichi 01, 〒4860901, JP)
Application Number:
JP2016/051242
Publication Date:
October 06, 2016
Filing Date:
January 18, 2016
Export Citation:
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Assignee:
PANASONIC INDUSTRIAL DEVICES SUNX CO., LTD. (2431-1, Ushiyama-cho Kasugai-sh, Aichi 01, 〒4860901, JP)
International Classes:
H01H35/00
Domestic Patent References:
WO2011013643A12011-02-03
Foreign References:
JP2002124170A2002-04-26
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (Toranomon East Bldg. 10F, 7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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