DE69925688D1 - Laservermessungsinstrument - Google Patents

Laservermessungsinstrument

Info

Publication number: DE69925688D1
Authority: DE; Germany
Prior art keywords: surveying instrument; laser surveying; laser; instrument; surveying
Prior art date: 1998-09-29
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 - Lifetime

Application number

DE69925688T

Other languages

English (en)

Other versions

DE69925688T2 (de

Inventor

Kaoru Kumagai

Fumio Ohtomo

Masayuki Nishi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Topcon Corp

Original Assignee

Topcon Corp

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.)

1998-09-29

Filing date

1999-08-27

Publication date

2005-07-14

1998-09-29 Priority claimed from JP29310498A external-priority patent/JP4243695B2/ja

1999-03-17 Priority claimed from JP07166699A external-priority patent/JP4074971B2/ja

1999-08-27 Application filed by Topcon Corp filed Critical Topcon Corp

2005-07-14 Application granted granted Critical

2005-07-14 Publication of DE69925688D1 publication Critical patent/DE69925688D1/de

2006-03-16 Publication of DE69925688T2 publication Critical patent/DE69925688T2/de

2019-08-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Length Measuring Devices By Optical Means (AREA)

DE69925688T 1998-09-29 1999-08-27 Laservermessungsinstrument Expired - Lifetime DE69925688T2 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP29310498		1998-09-29
JP29310498A JP4243695B2 (ja)	1998-09-29	1998-09-29	位置測定装置及びこれを使用した測量機
JP07166699A JP4074971B2 (ja)	1999-03-17	1999-03-17	傾斜設定回転レーザー装置
JP7166699		1999-03-17

Publications (2)

Publication Number	Publication Date
DE69925688D1 true DE69925688D1 (de)	2005-07-14
DE69925688T2 DE69925688T2 (de)	2006-03-16

Family

ID=26412777

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69925688T Expired - Lifetime DE69925688T2 (de)	1998-09-29	1999-08-27	Laservermessungsinstrument

Country Status (4)

Country	Link
US (1)	US6473714B1 (de)
EP (1)	EP0989387B1 (de)
CN (1)	CN1250870A (de)
DE (1)	DE69925688T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4653898B2 (ja) *	2001-03-28	2011-03-16	株式会社トプコン	傾斜検出装置
US20080294022A1 (en) *	2004-04-07	2008-11-27	Barnev Ltd.	Birthing Medical Monitor
JP2007127628A (ja) *	2005-10-07	2007-05-24	Topcon Corp	位置検出装置及びこれを使用した測量機の傾斜センサ装置
EP1914564B1 (de) *	2006-10-19	2010-06-23	Sick Ag	Optische Erfassungseinrichtung
CN102706324B (zh) *	2012-06-30	2014-06-25	交通运输部公路科学研究所	一种基于单摆原理及激光测距相结合的高精度实时倾角传感器
JP6111617B2 (ja) *	2012-07-03	2017-04-12	株式会社リコー	レーザレーダ装置
CN102927969B (zh) *	2012-10-22	2014-10-15	中国科学院上海技术物理研究所	平面镜做动镜的干涉仪中动镜微倾角变化的检测方法
CN103335632B (zh) *	2013-06-14	2015-04-15	哈尔滨工业大学	一种高精度高频响的平台倾角测量装置及采用该装置测量平台倾角的方法
JP2016109602A (ja) *	2014-12-09	2016-06-20	株式会社トプコン	傾斜検出装置
CN109387231A (zh) *	2017-08-10	2019-02-26	崴强科技股份有限公司	进纸状态及纸张宽度的检测方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH599536A5 (de) *	1975-09-02	1978-05-31	Kern & Co Ag
CH677403A5 (en) *	1988-06-17	1991-05-15	Wild Leitz Ag	Dual-axis inclination indicator - has imaged markings on rotatable disc split into measuring channel and reference channel for phase comparison
US5392115A (en) *	1989-04-21	1995-02-21	Hitachi, Ltd.	Method of detecting inclination of a specimen and a projection exposure device as well as method of detecting period of periodically varying signal
JP2913984B2 (ja) *	1992-03-11	1999-06-28	株式会社ニコン	傾斜角測定装置
JP3407143B2 (ja) *	1993-02-16	2003-05-19	株式会社トプコン	標尺検出機能付き電子レベル及び標尺
US5995233A (en) *	1994-06-21	1999-11-30	Kabushiki Kaisha Topcon	Surveying system
JP3673954B2 (ja) *	1996-04-17	2005-07-20	株式会社トプコン	傾斜センサ及びこれを使用した測量機
JPH10239051A (ja) *	1997-02-28	1998-09-11	Nikon Corp	傾斜角測定装置
JP3787736B2 (ja) *	1997-10-08	2006-06-21	株式会社トプコン	傾斜センサ

1999
- 1999-08-12 US US09/373,316 patent/US6473714B1/en not_active Expired - Lifetime
- 1999-08-27 DE DE69925688T patent/DE69925688T2/de not_active Expired - Lifetime
- 1999-08-27 EP EP99116733A patent/EP0989387B1/de not_active Expired - Lifetime
- 1999-09-28 CN CN99121064.6A patent/CN1250870A/zh active Pending

Also Published As

Publication number	Publication date
DE69925688T2 (de)	2006-03-16
US6473714B1 (en)	2002-10-29
CN1250870A (zh)	2000-04-19
EP0989387A2 (de)	2000-03-29
EP0989387A3 (de)	2001-08-22
EP0989387B1 (de)	2005-06-08

Publication	Publication Date	Title
DE60144218D1 (de)	2011-04-28	Vermessungsinstrument
DE69516373D1 (de)	2000-05-25	Vermessungsinstrument
DE69726998D1 (de)	2004-02-05	Geodätisches Laserinstrument
EP1036316A4 (de)	2001-09-05	Instrument
DE69900751D1 (de)	2002-02-28	Kreisel
DE69934940D1 (de)	2007-03-15	Vermessungsinstrument mit Lot
DE69725631D1 (de)	2003-11-27	Laser-Nivelliervorrichtung
IT1303892B1 (it)	2001-03-01	Dispositivo indicatore laser
PT1207825E (pt)	2004-12-31	Instrumento microcirurgico
DE59908094D1 (de)	2004-01-29	Zeigerinstrument
DE59909292D1 (de)	2004-06-03	Zeigerinstrument
DE59910403D1 (de)	2004-10-07	Laserinstrument
DE59914456D1 (de)	2007-09-27	Zeigerinstrument
FI982843A0 (fi)	1998-12-31	Laserlähetin
DE69932933D1 (de)	2006-10-05	Schreibinstrument
DE60144167D1 (de)	2011-04-21	Laservermessungsinstrument
DK1064519T3 (da)	2002-05-21	Toakset gyroskop
DE69931320D1 (de)	2006-06-22	Automatisches Vermessungsinstrument
DE69932668D1 (de)	2006-09-21	Lasersystem
DE69925688D1 (de)	2005-07-14	Laservermessungsinstrument
DE69937857D1 (de)	2008-02-14	Lasersystem
FR2779087B1 (fr)	2000-08-11	Instrument tranchant
DE69924544D1 (de)	2005-05-12	Faserlaser
DE59811000D1 (de)	2004-04-22	Zeigerinstrument
DE59910748D1 (de)	2004-11-11	Zeigerinstrument

Legal Events

Date	Code	Title	Description
2006-07-06	8364	No opposition during term of opposition