JPH0434414Y2 - - Google Patents

Info

Publication number
JPH0434414Y2
JPH0434414Y2 JP1987185637U JP18563787U JPH0434414Y2 JP H0434414 Y2 JPH0434414 Y2 JP H0434414Y2 JP 1987185637 U JP1987185637 U JP 1987185637U JP 18563787 U JP18563787 U JP 18563787U JP H0434414 Y2 JPH0434414 Y2 JP H0434414Y2
Authority
JP
Japan
Prior art keywords
laser
tube
spot
floor
laser beam
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.)
Expired
Application number
JP1987185637U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0189313U (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 JP1987185637U priority Critical patent/JPH0434414Y2/ja
Publication of JPH0189313U publication Critical patent/JPH0189313U/ja
Application granted granted Critical
Publication of JPH0434414Y2 publication Critical patent/JPH0434414Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Lasers (AREA)
JP1987185637U 1987-12-04 1987-12-04 Expired JPH0434414Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987185637U JPH0434414Y2 (en]) 1987-12-04 1987-12-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987185637U JPH0434414Y2 (en]) 1987-12-04 1987-12-04

Publications (2)

Publication Number Publication Date
JPH0189313U JPH0189313U (en]) 1989-06-13
JPH0434414Y2 true JPH0434414Y2 (en]) 1992-08-17

Family

ID=31476915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987185637U Expired JPH0434414Y2 (en]) 1987-12-04 1987-12-04

Country Status (1)

Country Link
JP (1) JPH0434414Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2606007B2 (ja) * 1991-05-28 1997-04-30 株式会社大林組 自動墨出し方法
JP2808094B2 (ja) * 1995-12-12 1998-10-08 レーザーテクノ株式会社 墨出し用レーザー装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511157A (en) * 1974-06-24 1976-01-07 Nippon Electric Co Reezakosenomochiita shojunsochi
JPS59152406U (ja) * 1983-03-30 1984-10-12 株式会社レオ技研 レ−ザクロスマ−カ付水準測量装置
JPS60131809U (ja) * 1984-02-14 1985-09-03 株式会社ソキア 簡易レ−ザ鉛直器

Also Published As

Publication number Publication date
JPH0189313U (en]) 1989-06-13

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