JPS59152406U - Leveling device with laser cross marker - Google Patents

Leveling device with laser cross marker

Info

Publication number
JPS59152406U
JPS59152406U JP4721783U JP4721783U JPS59152406U JP S59152406 U JPS59152406 U JP S59152406U JP 4721783 U JP4721783 U JP 4721783U JP 4721783 U JP4721783 U JP 4721783U JP S59152406 U JPS59152406 U JP S59152406U
Authority
JP
Japan
Prior art keywords
leveling device
laser
cross
laser cross
cross marker
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
JP4721783U
Other languages
Japanese (ja)
Other versions
JPH043219Y2 (en
Inventor
草間　建男
溝口　富博
Original Assignee
株式会社レオ技研
株式会社マイゾックス
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 by 株式会社レオ技研, 株式会社マイゾックス filed Critical 株式会社レオ技研
Priority to JP4721783U priority Critical patent/JPS59152406U/en
Publication of JPS59152406U publication Critical patent/JPS59152406U/en
Application granted granted Critical
Publication of JPH043219Y2 publication Critical patent/JPH043219Y2/ja
Granted legal-status Critical Current

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  • Telescopes (AREA)
  • Length Measuring Devices By Optical Means (AREA)

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

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

第１図イ、用よ１方向直線光マークを得る従来装置の２
例の光学系の構成を示す斜視図、第２図は同じく他例の
光学系および駆動系の構成を示す斜視図、第２図イは直
角クロスマークを得る従来装置の１例を示す斜視図、第
２図口は同じ（他例の光学系の構成を示す斜視図、第３
図は本考案の１実施例の水準測量装置の外形の概略を示
す斜視図、第４図イはそのレーザクロスマーカからのマ
ークパターンの１例を示す斜視図、第４図口はその回転
したレーザクロスマークのパターンを示す斜視図、第５
図はそのレーザクロスマーカの光学部の構成を示す斜視
図である。 １・・・・・・光学部、２・・・・・・光源部、３・・
・・・・レンズ望遠鏡、４・・・・・・三脚、５・・・
・・・クロスマーク、６・・・・・・レーザ光源、７・
・・・・・レーザビーム、８・・・・・・半透過ミラー
、９，１０．９’、１０’、９“、１０“・・・・・・
ビーム、１１．１５・・・・・・シリンドリカルレンズ
、１２・・・・・・半透過反射ミラー、１３．１４・・
・・・・全反射ミラー、１６．１７・・・・・・出口窓
、１８・・・・・・クロスビーム入射面、Ｘ・・・・・
・垂直軸、Ｙ・・・・・・水平面、Ｘ’　、　Ｙ’・・
・・・・転回方向、０・・・・・・転回角度、ａ・・・
・・・光源、ｂ・・・・・・光ビーム、ｃ、　　ｆ、　
　ｇ・・・・・・シリンドリカル、ｄ・・・・・・反射
鏡、ｅ・・・・・・半透過ミラー、ｈ・・・・・・全反
射ミラー、ｉ・・・・・・直交クロススリット、ｊ・・
・・・・点線直交クロスマーク。 第２図 第３図Figure 1 A. 2 of the conventional device for obtaining unidirectional linear light marks
FIG. 2 is a perspective view showing the structure of the optical system and drive system of another example. FIG. 2A is a perspective view showing an example of a conventional device for obtaining right-angled cross marks. , Figure 2 has the same opening (a perspective view showing the configuration of the optical system of another example, Figure 3)
The figure is a perspective view showing the outline of the outer shape of a leveling device according to an embodiment of the present invention, FIG. 4A is a perspective view showing an example of a mark pattern from the laser cross marker, and FIG. Perspective view showing a pattern of laser cross marks, No. 5
The figure is a perspective view showing the configuration of the optical section of the laser cross marker. 1...Optical section, 2...Light source section, 3...
... Lens telescope, 4 ... Tripod, 5 ...
...Cross mark, 6...Laser light source, 7.
...Laser beam, 8...Semi-transparent mirror, 9, 10.9', 10', 9", 10"...
Beam, 11.15...Cylindrical lens, 12...Semi-transparent reflective mirror, 13.14...
...Total reflection mirror, 16.17...Exit window, 18...Cross beam incidence surface, X...
・Vertical axis, Y...Horizontal plane, X', Y'...
...Turning direction, 0...Turning angle, a...
...Light source, b...Light beam, c, f,
g...Cylindrical, d...Reflector, e...Semi-transparent mirror, h...Total reflection mirror, i...Orthogonal cross Slit, j...
...Dotted line orthogonal cross mark. Figure 2 Figure 3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ゛　　レーザビーム発生器と、任意角度交叉型レーザマ
ークを生成しうる光学系を具備したことを特徴とするレ
ーザクロスマーカ付水準測量装置。゛ A leveling device with a laser cross marker, characterized by comprising a laser beam generator and an optical system capable of generating a cross-shaped laser mark at an arbitrary angle.
JP4721783U 1983-03-30 1983-03-30 Leveling device with laser cross marker Granted JPS59152406U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4721783U JPS59152406U (en) 1983-03-30 1983-03-30 Leveling device with laser cross marker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4721783U JPS59152406U (en) 1983-03-30 1983-03-30 Leveling device with laser cross marker

Publications (2)

Publication Number Publication Date
JPS59152406U true JPS59152406U (en) 1984-10-12
JPH043219Y2 JPH043219Y2 (en) 1992-02-03

Family

ID=30177767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4721783U Granted JPS59152406U (en) 1983-03-30 1983-03-30 Leveling device with laser cross marker

Country Status (1)

Country Link
JP (1) JPS59152406U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0189313U (en) * 1987-12-04 1989-06-13

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110257U (en) * 1974-02-18 1975-09-09
JPS563603U (en) * 1979-06-21 1981-01-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110257U (en) * 1974-02-18 1975-09-09
JPS563603U (en) * 1979-06-21 1981-01-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0189313U (en) * 1987-12-04 1989-06-13

Also Published As

Publication number Publication date
JPH043219Y2 (en) 1992-02-03

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