JPH0378212U - - Google Patents

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Publication number
JPH0378212U
JPH0378212U JP13806789U JP13806789U JPH0378212U JP H0378212 U JPH0378212 U JP H0378212U JP 13806789 U JP13806789 U JP 13806789U JP 13806789 U JP13806789 U JP 13806789U JP H0378212 U JPH0378212 U JP H0378212U
Authority
JP
Japan
Prior art keywords
reflective sheet
reflective
sheet according
indicators
polygonal
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
JP13806789U
Other languages
Japanese (ja)
Other versions
JP2538057Y2 (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 JP1989138067U priority Critical patent/JP2538057Y2/en
Publication of JPH0378212U publication Critical patent/JPH0378212U/ja
Application granted granted Critical
Publication of JP2538057Y2 publication Critical patent/JP2538057Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Optical Elements Other Than Lenses (AREA)

Description

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

第１図乃至第３図は本考案に係る反射シートの
第１実施例を示し、第１図は正面図、第２図は厚
さ方向の断面図、第３図は反射シートを用いて測
距測角をする場合の概略説明図、第４図は第２実
施例を示す正面図、第５図は第３実施例を示す正
面図、第６図は更に他の実施例を示す正面図であ
る。 １……反射シート、２……反射面（プリズム反
射面）、３……接着面、６……指標（十字線）、
７……目標点、８……中心位置、１０……指標（
穴）、Ｌ……視準線、Ｓ……測距測角儀。 1 to 3 show a first embodiment of the reflective sheet according to the present invention, FIG. 1 is a front view, FIG. 2 is a sectional view in the thickness direction, and FIG. 3 is a measurement using the reflective sheet. A schematic explanatory diagram for measuring distance angles, FIG. 4 is a front view showing the second embodiment, FIG. 5 is a front view showing the third embodiment, and FIG. 6 is a front view showing another embodiment. It is. 1... Reflective sheet, 2... Reflective surface (prism reflective surface), 3... Adhesive surface, 6... Index (cross line),
7... Target point, 8... Center position, 10... Index (
hole), L... Line of sight, S... Rangefinder and goniometer.

Claims (1)

【実用新案登録請求の範囲】 １ 一方の面に反射面を備え、他方の面に接着面
が形成された反射シートであつて、前記反射面の
所定箇所に指標が設けられたことを特徴とする反
射シート。 ２ 前記指標は、前記反射シートの中心位置を示
す請求項１記載の反射シート。 ３ 前記指標は、点または十字線である請求項１
，２記載の反射シート。 ４ 前記指標は、測点と整合するためのマークま
たは穴である請求項１，２，３記載の反射シート
。 ５ 前記反射シートが円形に形成されている請求
項１，２，３，４記載の反射シート。 ６ 前記反射シートが多角形であり、前記指標が
該多角形の反射シートの角部にも設けられている
請求項１，２，３，４記載の反射シート。[Claims for Utility Model Registration] 1. A reflective sheet having a reflective surface on one surface and an adhesive surface on the other surface, characterized in that indicators are provided at predetermined locations on the reflective surface. reflective sheet. 2. The reflective sheet according to claim 1, wherein the index indicates a center position of the reflective sheet. 3. Claim 1, wherein the indicator is a point or a crosshair.
, 2. The reflective sheet described in . 4. The reflective sheet according to claim 1, 2, or 3, wherein the index is a mark or a hole for alignment with a measurement point. 5. The reflective sheet according to claim 1, 2, 3, or 4, wherein the reflective sheet is formed in a circular shape. 6. The reflective sheet according to claim 1, 2, 3, or 4, wherein the reflective sheet is polygonal, and the indicators are also provided at corners of the polygonal reflective sheet.
JP1989138067U 1989-11-30 1989-11-30 Reflective sheet Expired - Lifetime JP2538057Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989138067U JP2538057Y2 (en) 1989-11-30 1989-11-30 Reflective sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989138067U JP2538057Y2 (en) 1989-11-30 1989-11-30 Reflective sheet

Publications (2)

Publication Number Publication Date
JPH0378212U true JPH0378212U (en) 1991-08-07
JP2538057Y2 JP2538057Y2 (en) 1997-06-04

Family

ID=31685196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989138067U Expired - Lifetime JP2538057Y2 (en) 1989-11-30 1989-11-30 Reflective sheet

Country Status (1)

Country Link
JP (1) JP2538057Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001249020A (en) * 1999-12-28 2001-09-14 Ishikawajima Harima Heavy Ind Co Ltd Target for photographic measurement
JP2003083748A (en) * 2001-09-11 2003-03-19 Sokkia Co Ltd Target for laser surveying equipment
JP2006125885A (en) * 2004-10-26 2006-05-18 Matsushita Electric Works Ltd Laser distance measuring system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934311U (en) * 1982-08-30 1984-03-03 株式会社ニコン Survey instrument target
JPS6341713U (en) * 1986-09-05 1988-03-18
JPH01131111U (en) * 1988-03-01 1989-09-06

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934311U (en) * 1982-08-30 1984-03-03 株式会社ニコン Survey instrument target
JPS6341713U (en) * 1986-09-05 1988-03-18
JPH01131111U (en) * 1988-03-01 1989-09-06

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001249020A (en) * 1999-12-28 2001-09-14 Ishikawajima Harima Heavy Ind Co Ltd Target for photographic measurement
JP2003083748A (en) * 2001-09-11 2003-03-19 Sokkia Co Ltd Target for laser surveying equipment
JP2006125885A (en) * 2004-10-26 2006-05-18 Matsushita Electric Works Ltd Laser distance measuring system
JP4506408B2 (en) * 2004-10-26 2010-07-21 パナソニック電工株式会社 Laser distance monitoring system

Also Published As

Publication number Publication date
JP2538057Y2 (en) 1997-06-04

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EXPY Cancellation because of completion of term