JPH0259417U - - Google Patents

Info

Publication number
JPH0259417U
JPH0259417U JP13762488U JP13762488U JPH0259417U JP H0259417 U JPH0259417 U JP H0259417U JP 13762488 U JP13762488 U JP 13762488U JP 13762488 U JP13762488 U JP 13762488U JP H0259417 U JPH0259417 U JP H0259417U
Authority
JP
Japan
Prior art keywords
reflective layer
target
sphere
target device
spherical lens
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13762488U
Other languages
Japanese (ja)
Other versions
JPH0612491Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988137624U priority Critical patent/JPH0612491Y2/en
Publication of JPH0259417U publication Critical patent/JPH0259417U/ja
Application granted granted Critical
Publication of JPH0612491Y2 publication Critical patent/JPH0612491Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
  • Optical Radar Systems And Details Thereof (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

図は何れも本考案の一実施例を示すもので、第
１図は反射球体の断面図、第２図乃至第３図は何
れも構成を異にする標的の断面図、第４図及び第
５図ａは更に別の実施例に係る側面図で、第５図
ｂは同図ａの一部断面図である。 １……標的、２……球状レンズ、３……球体、
４……反射層、５……接着剤、６……入射光、７
……接着層、８……テレビカメラ、９……探照灯
、１０……標的、１１……着色反射層、１２……
反射薄膜、１３……反射シート層、１４……プリ
ズム、１５……標的。 Each of the figures shows an embodiment of the present invention, in which Figure 1 is a cross-sectional view of a reflective sphere, Figures 2 and 3 are cross-sectional views of targets with different configurations, and Figures 4 and 3 are cross-sectional views of targets with different configurations. FIG. 5a is a side view of yet another embodiment, and FIG. 5b is a partial sectional view of FIG. 5a. 1... Target, 2... Spherical lens, 3... Sphere,
4... Reflective layer, 5... Adhesive, 6... Incident light, 7
... Adhesive layer, 8 ... Television camera, 9 ... Searchlight, 10 ... Target, 11 ... Colored reflective layer, 12 ...
Reflective thin film, 13... Reflective sheet layer, 14... Prism, 15... Target.

Claims (1)

【実用新案登録請求の範囲】 (1) 表面に光反射層を形成した球体の該反射層
上に球体レンズを密に配してなることを特徴とす
る測量用標的装置。 (2) 表面に光反射層を形成した球体の該反射層
上に透明な接着剤にて小さな球状レンズを貼着配
設してなる標的を具え、該標的を視準する視準線
に平行な照射光軸をもつ照射光源を視準器側に配
置してなることを特徴とする測量用標的装置。 (3) 前記反射層を第１の反射層とし、その表面
、かつ前記球体レンズを避ける部位に着色反射層
を形成し、更に該着色反射層表面に第２の反射層
を形成してなる標的を特徴とする請求項１記載の
測量用標的装置。 (4) 球体の外表面に沿つてプリズムを配してな
る標的と、該標的を視準する視準線に平行な照射
光軸をもつ照射光源を視準器側に配してなること
を特徴とする測量用標的装置。[Claims for Utility Model Registration] (1) A survey target device characterized by comprising a sphere having a light reflective layer formed on its surface, and a spherical lens densely arranged on the reflective layer. (2) A target consisting of a sphere with a light-reflecting layer formed on its surface and a small spherical lens adhered to the reflective layer with a transparent adhesive, parallel to the collimation line for collimating the target. A target device for surveying, characterized in that an irradiation light source having a irradiation optical axis is arranged on a collimator side. (3) A target formed by using the reflective layer as a first reflective layer, forming a colored reflective layer on its surface and in a region avoiding the spherical lens, and further forming a second reflective layer on the surface of the colored reflective layer. The surveying target device according to claim 1, characterized in that: (4) A target consisting of prisms arranged along the outer surface of a sphere, and an irradiation light source with an irradiation optical axis parallel to the collimation line used to collimate the target are arranged on the collimator side. Features of survey target device.
JP1988137624U 1988-10-21 1988-10-21 Target device for surveying Expired - Lifetime JPH0612491Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988137624U JPH0612491Y2 (en) 1988-10-21 1988-10-21 Target device for surveying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988137624U JPH0612491Y2 (en) 1988-10-21 1988-10-21 Target device for surveying

Publications (2)

Publication Number Publication Date
JPH0259417U true JPH0259417U (en) 1990-05-01
JPH0612491Y2 JPH0612491Y2 (en) 1994-03-30

Family

ID=31399215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988137624U Expired - Lifetime JPH0612491Y2 (en) 1988-10-21 1988-10-21 Target device for surveying

Country Status (1)

Country Link
JP (1) JPH0612491Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000304538A (en) * 1999-04-22 2000-11-02 Imada Shoji Kk Light reflection device for survey device
JP2004205413A (en) * 2002-12-26 2004-07-22 Kansai Koji Sokuryo Kk Surveying target
WO2008004400A1 (en) * 2006-06-09 2008-01-10 Mitsubishi Electric Corporation Position detector, open/closure operation characteristic measuring device, and breaker
JP2011227494A (en) * 2010-03-31 2011-11-10 Kinki Univ Position detecting reflector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578407A (en) * 1980-06-20 1982-01-16 Yokokawa Kyoryo Seisakusho:Kk Reflector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578407A (en) * 1980-06-20 1982-01-16 Yokokawa Kyoryo Seisakusho:Kk Reflector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000304538A (en) * 1999-04-22 2000-11-02 Imada Shoji Kk Light reflection device for survey device
JP2004205413A (en) * 2002-12-26 2004-07-22 Kansai Koji Sokuryo Kk Surveying target
WO2008004400A1 (en) * 2006-06-09 2008-01-10 Mitsubishi Electric Corporation Position detector, open/closure operation characteristic measuring device, and breaker
JP2011227494A (en) * 2010-03-31 2011-11-10 Kinki Univ Position detecting reflector

Also Published As

Publication number Publication date
JPH0612491Y2 (en) 1994-03-30

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