JP2021167769A - ターゲット球体及びターゲット装置 - Google Patents
ターゲット球体及びターゲット装置 Download PDFInfo
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- JP2021167769A JP2021167769A JP2020071145A JP2020071145A JP2021167769A JP 2021167769 A JP2021167769 A JP 2021167769A JP 2020071145 A JP2020071145 A JP 2020071145A JP 2020071145 A JP2020071145 A JP 2020071145A JP 2021167769 A JP2021167769 A JP 2021167769A
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- sphere
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- 230000002093 peripheral effect Effects 0.000 description 8
- 238000000465 moulding Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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Classifications
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- 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
- G01C15/02—Means for marking measuring points
- G01C15/06—Surveyors' staffs; Movable markers
-
- 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
- G01C15/02—Means for marking measuring points
- G01C15/06—Surveyors' staffs; Movable markers
- G01C15/08—Plumbing or registering staffs or markers over ground marks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
- G01C9/26—Details
- G01C9/28—Mountings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
- G01C9/34—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble of the tubular type, i.e. for indicating the level in one direction only
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Description
本発明はまた、例えば三次元レーザスキャナ等の計測装置を用いた三次元計測に好適に利用可能なターゲット球体及び該ターゲット球体を備えたターゲット装置に関する。
図示するターゲット装置1は、ターゲット球体(以下、「球体」という。)10と、ピンポール50を有する。
Claims (12)
- 中心(12)から一定半径(14)の球面(16)を有する球体(10)であって、
北極点(20)と、南極点(22)と、前記球体(10)の中心(12)を通り前記北極点(20)と前記南極点(22)とを結ぶ中心軸(18)を備えており、
前記北極点(20)に水準器(24)を備えている、ことを特徴とするターゲット球体。 - 前記水準器(24)は、前記中心軸(18)を鉛直方向に向けた状態で、前記水準器(24)が水平を示すように調整されている、ことを特徴とする請求項1のターゲット球体。
- 前記水準器(24)は、少なくとも一部が前記球体(10)の外形内に埋め込まれている、ことを特徴とする請求項1又は2に記載のターゲット球体。
- 前記水準器(24)は、前記球体(10)の表面に設けられている、ことを特徴とするターゲット球体。
- 前記水準器(24)は円形水準器である、ことを特徴とする請求項1〜4のいずれかに記載のターゲット球体。
- 前記水準器(24)は、2つの気泡管を直交する2方向に配置した水準器である、ことを特徴とする請求項1〜4のいずれかに記載のターゲット球体。
- 前記球体(10)は、前記南極点(22)に連結機構(28)を備えており、
前記連結機構(28)は該連結機構(28)に真っ直ぐなピンポール(50)を連結した状態で、前記ピンポール(50)の中心線(56)が前記球体(10)の中心軸(18)に一致するように構成されている、ことを特徴とする請求項1〜6のいずれかに記載のターゲット球体。 - 前記連結機構(28)は、前記球体(10)の前記南極点(22)に、前記中心軸(18)に沿って前記ピンポール(50)をはめ込むことができる孔を有する、ことを特徴とするターゲット球体。
- 請求項1〜8のいずれかのターゲット球体(10)と、前記ターゲット球体(10)の前記連結機構(28)に連結されたピンポール(50)を備えたことを特徴とするターゲット装置。
- 前記連結機構(28)の孔は前記ターゲット球体(10)に形成されており、
前記ピンポール(50)は該ピンポール(50)の一端が前記孔に嵌め込むことができるように構成されている、ことを特徴とする請求項9に記載のターゲット装置。 - 前記連結機構(28)の孔は雌ねじ(46)を有し、前記ピンポール(50)は該ピンポール(50)の一端に雄ねじ(58)を有し、前記ピンポール(50)の前記雄ねじ(58)が前記連結機構(28)の前記雌ねじ(46)にはめ込むことができるように構成されている、ことを特徴とする請求項9のターゲット装置。
- 前記ピンポール(50)の他端は、該ピンポール(50)の末端側に向かって尖った石突(54)を有する、ことを特徴とする請求項9〜11のいずれかに記載のターゲット装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020071145A JP6788924B1 (ja) | 2020-04-10 | 2020-04-10 | ターゲット球体及びターゲット装置 |
US17/223,706 US11506492B2 (en) | 2020-04-10 | 2021-04-06 | Target sphere and target device |
CN202110372429.3A CN113514088A (zh) | 2020-04-10 | 2021-04-07 | 靶球体及靶装置 |
EP21167134.2A EP3892957A1 (en) | 2020-04-10 | 2021-04-07 | Target sphere and target device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020071145A JP6788924B1 (ja) | 2020-04-10 | 2020-04-10 | ターゲット球体及びターゲット装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6788924B1 JP6788924B1 (ja) | 2020-11-25 |
JP2021167769A true JP2021167769A (ja) | 2021-10-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2020071145A Active JP6788924B1 (ja) | 2020-04-10 | 2020-04-10 | ターゲット球体及びターゲット装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11506492B2 (ja) |
EP (1) | EP3892957A1 (ja) |
JP (1) | JP6788924B1 (ja) |
CN (1) | CN113514088A (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12025467B2 (en) * | 2018-10-31 | 2024-07-02 | Leica Geosystems Ag | Surveying system and auxiliary measuring instrument |
USD993797S1 (en) * | 2022-12-29 | 2023-08-01 | Hangzhou Zero Zero Two Intellectual Property Co., Ltd. | Driveway pole with reflector |
Citations (7)
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JPS49126870U (ja) * | 1973-02-28 | 1974-10-30 | ||
JPS5092256U (ja) * | 1973-12-24 | 1975-08-04 | ||
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JPS5337550U (ja) * | 1976-09-04 | 1978-04-01 | ||
JPH03110311U (ja) * | 1990-02-27 | 1991-11-12 | ||
US5865689A (en) * | 1998-01-13 | 1999-02-02 | Heyman; Arnold M. | Golf-leveler device |
JP2006162444A (ja) * | 2004-12-07 | 2006-06-22 | Ntt Infranet Co Ltd | 測量方法、立体図作成方法及び測量用ターゲット |
Family Cites Families (20)
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US5255441A (en) * | 1993-02-16 | 1993-10-26 | Burgess Bradley C | Prism pole for a surveying system |
JP3312083B2 (ja) | 1994-06-13 | 2002-08-05 | 株式会社半導体エネルギー研究所 | 表示装置 |
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US7541974B2 (en) * | 2005-12-15 | 2009-06-02 | Trimble Navigation Limited | Managed traverse system and method to acquire accurate survey data in absence of precise GPS data |
US7669342B1 (en) * | 2007-12-07 | 2010-03-02 | Seco Manufacturing Company, Inc. | Level for a geomatics target device |
US8769838B2 (en) * | 2009-09-28 | 2014-07-08 | Warren Dale Ward | Surveyor 's rod and magnetic locator |
US8503053B2 (en) * | 2010-01-22 | 2013-08-06 | Hubbs Machine & Manufacturing, Inc. | Precision scan sphere |
CN101819271B (zh) | 2010-04-13 | 2012-10-31 | 唐粮 | 一种激光测量标识 |
US8806769B2 (en) * | 2011-11-02 | 2014-08-19 | Hoon Kiang Tan | Bullseye indicator and method |
JP2015145787A (ja) | 2014-01-31 | 2015-08-13 | 曙開発株式会社 | 光波測量用ターゲット |
EP3182066B1 (en) * | 2015-12-17 | 2018-07-04 | Leica Geosystems AG | Surveying pole |
US20180024245A1 (en) * | 2016-07-25 | 2018-01-25 | Prologue Systems, LLC | Determining coordinates of a point in three-dimensional space |
US11169268B1 (en) * | 2017-12-12 | 2021-11-09 | Philip Raymond Schaefer | System and method for measuring the position of a moving object |
EP3598067B1 (en) * | 2018-07-16 | 2022-06-08 | Leica Geosystems AG | Auto-length pole |
JP7139052B2 (ja) * | 2018-09-06 | 2022-09-20 | 株式会社トプコン | 測量システム |
EP3627100B1 (de) * | 2018-09-20 | 2021-12-01 | Hexagon Technology Center GmbH | Retroreflektor mit fischaugenobjektiv |
JP7240137B2 (ja) * | 2018-11-07 | 2023-03-15 | 株式会社トプコン | ターゲット装置及び測定システム |
JP7240945B2 (ja) * | 2019-04-24 | 2023-03-16 | 株式会社トプコン | 測位装置、測位方法およびプログラム |
US20210088334A1 (en) * | 2019-09-20 | 2021-03-25 | Joshua Bembenek | Survey Pole with Electronic Measurement and Automatic Signal Transmittal |
JP7335780B2 (ja) * | 2019-10-25 | 2023-08-30 | 株式会社トプコン | スキャナ装置 |
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2020
- 2020-04-10 JP JP2020071145A patent/JP6788924B1/ja active Active
-
2021
- 2021-04-06 US US17/223,706 patent/US11506492B2/en active Active
- 2021-04-07 EP EP21167134.2A patent/EP3892957A1/en active Pending
- 2021-04-07 CN CN202110372429.3A patent/CN113514088A/zh active Pending
Patent Citations (7)
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JPS49126870U (ja) * | 1973-02-28 | 1974-10-30 | ||
JPS5092256U (ja) * | 1973-12-24 | 1975-08-04 | ||
JPS51119696U (ja) * | 1975-03-24 | 1976-09-28 | ||
JPS5337550U (ja) * | 1976-09-04 | 1978-04-01 | ||
JPH03110311U (ja) * | 1990-02-27 | 1991-11-12 | ||
US5865689A (en) * | 1998-01-13 | 1999-02-02 | Heyman; Arnold M. | Golf-leveler device |
JP2006162444A (ja) * | 2004-12-07 | 2006-06-22 | Ntt Infranet Co Ltd | 測量方法、立体図作成方法及び測量用ターゲット |
Also Published As
Publication number | Publication date |
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US20210318119A1 (en) | 2021-10-14 |
EP3892957A1 (en) | 2021-10-13 |
US11506492B2 (en) | 2022-11-22 |
CN113514088A (zh) | 2021-10-19 |
JP6788924B1 (ja) | 2020-11-25 |
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