JPS6119704U

JPS6119704U - Angle detection device for periscope

Info

Publication number: JPS6119704U
Application number: JP10491184U
Authority: JP
Inventors: 信夫松本
Original assignee: 三菱電機株式会社
Priority date: 1984-07-11
Filing date: 1984-07-11
Publication date: 1986-02-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の潜望鏡用角度検出装置を説明する在めの
図、第２図は、この考案による潜望鏡用角度検出装置の
一実施例を示す図であり、図において２は固定ミラー、
３は潜望鏡筒、４は可動ミラー、５はサーボ装置、７は
取り付け台、８は制御器、９８．９ｚは発熱素子、．１
０ａ〜１０ｚは第１集光レンズ、１１は第２集光レンズ
、１２は赤外線検出器、１３は信号変換器、１４は表示
器である。なお、図中同一あるい′は相当部分には同一符号を付し
て示してある。FIG. 1 is a schematic diagram illustrating a conventional angle detection device for a periscope, and FIG. 2 is a diagram showing an embodiment of the angle detection device for a periscope according to this invention. In the figure, 2 is a fixed mirror;
3 is a periscope barrel, 4 is a movable mirror, 5 is a servo device, 7 is a mounting base, 8 is a controller, 98.9z is a heating element, . 1
0a to 10z are first condensing lenses, 11 is a second condensing lens, 12 is an infrared detector, 13 is a signal converter, and 14 is a display. In the drawings, the same or corresponding parts are indicated by the same reference numerals.

Claims

[Scope of utility model registration request]

a plurality of heating elements directly facing the light receiving part of the periscope and arranged at predetermined intervals; a plurality of first condensing lenses that converge infrared rays output by the heating elements onto a movable mirror of the periscope; a movable mirror that guides the infrared rays focused by the first condensing lens to a fixed mirror surface inside the periscope; and a fixed mirror that guides the infrared rays guided from the movable mirror to an infrared detector provided outside the periscope. a mirror, a second condensing lens that condenses the infrared rays output from the fixed mirror, an infrared detector that converts the infrared rays condensed by the second condensing lens into an electrical signal, and from the infrared detector a signal converter that converts the output electrical signal into an angle command signal; a servo device that controls the angle of the movable mirror using the angle command signal from the signal converter and converts the angle into an angle signal; and a servo device that converts the angle into an angle signal. A controller that generates heat arbitrarily and converts the angular position into an electrical signal, and a display that converts the angular signal from the servo device and the electrical signal from the controller into the position angle and angular error of the movable mirror and displays the result. An angle detection device for a periscope, characterized by a square table consisting of.