JPH07503314A - アライメント作業用携帯型レーザ装置 - Google Patents
アライメント作業用携帯型レーザ装置Info
- Publication number
- JPH07503314A JPH07503314A JP5505245A JP50524593A JPH07503314A JP H07503314 A JPH07503314 A JP H07503314A JP 5505245 A JP5505245 A JP 5505245A JP 50524593 A JP50524593 A JP 50524593A JP H07503314 A JPH07503314 A JP H07503314A
- Authority
- JP
- Japan
- Prior art keywords
- housing
- output
- projection
- alignment
- laser
- 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/106—Beam splitting or combining systems for splitting or combining a plurality of identical beams or images, e.g. image replication
-
- 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
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/1073—Beam splitting or combining systems characterized by manufacturing or alignment methods
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S33/00—Geometrical instruments
- Y10S33/21—Geometrical instruments with laser
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Manufacturing & Machinery (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Lasers (AREA)
- Laser Surgery Devices (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
- Semiconductor Lasers (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Abstract
Description
Claims (13)
- 1.アライメント線を投射するための装置であって、ハウジングと、 該ハウジングの中に振り子式に吊り下げられた、出力ビームを投射するための投 射手段と、 該吊り下げ手段の振り子動を制振するための手段とを含み、該投射手段が、可視 光線を発するためのレーザ手段と、該可視光線を平行ビームに形成するためのコ リメータ手段と、該平行ビームを少なくとも3本の出力ビームに分割するための 光学的手段とを含み、該出力ビームが、該ハウジングから、ほぼ垂直な関連にあ る異なる方向に投射されて、これにより、該出力ビームをアライメント線として 利用することができることを特徴とする装置。
- 2.少なくとも2本の該出力ビームが、該ハウジングから、互いに反対の方向に ほぼ一直線に並んで投射される請求項1に記載の装置。
- 3.該制振手段が磁気的手段である請求項1に記載の装置。
- 4.該磁気的手段が、該ハウジング中の、該投射手段の下方に取り付けられた磁 石と、該投射手段からしっかりと吊り下げられたおわん形の銅板とを、該銅板が 該磁石の上方に配置されるように含み、該磁石の上方の該銅板の動きによって該 銅板中に渦電流を発生させるのに十分なほど狭い間隙がそれらの間に設けられて いる請求項3に記載の装置。
- 5.該レーザ手段に電力を供給するためのバッテリ手段をさらに含む請求の範囲 項1に記載の装置。
- 6.アライメント線を投射するための装置であって、ハウジングと、 該ハウジングの中に振り子式に吊り下げられた、出力ビームを投射するための投 射手段と、 該投射手段の振り子動を制振するための手段とを含み、該投射手段が、可視光線 を発するためのレーザ手段と、該可視光線を平行ビームに形成するためのコリメ ータ手段と、該平行ビームを少なくとも4本の出力ビームに分割するための光学 的手段とを含み、該出力ビームが、該ハウジングから、ほぼ垂直な関連にある異 なる方向に投射されて、これにより、該出力ビームを、水平方向、鉛直方向およ び直角方向を同時に示すためのアライメント線として利用することができること を特徴とする装置。
- 7.少なくとも2本の該出力ビームが、該ハウジングから、互いに反対の方向に ほぼ一直線に並んで投射される請求項6に記載の装置。
- 8.該制振手段が磁気的手段である請求項6に記載の装置。
- 9.該レーザダイオード手段に電力を供給するためのバッテリ手段をさらに含む 請求項6に記載の装置。
- 10.アライメント線を投射するための装置であって、ハウジングと、 該ハウジングの中に振り子式に吊り下げられた、出力ビームを投射するための投 射手段と、 該投射手段の振り子動を制振するための手段とを含み、該投射手段が、可視光線 を発するためのレーザ手段と、該可視光線を平行ビームに形成するためのコリメ ータ手段と、該平行ビームを第一、第二、第三、第四および第五の出力ビームに 分割するための光学的手段とを含み、該第一および第二の出力ビームが、該ハウ ジングから、互いに反対の方向にほぼ一直線に並んで投射されて第一のアライメ ント線を形成し、該第三および第四の出力ビームが、該ハウジングから、互いに 反対の方向にほぼ一直線に並んで投射されて第二のアライメント線を形成し、該 第五の出力ビームが該ハウジングから投射されて第三のアライメント線を形成し 、 該第一、第二および第三のアライメント線が互いにほぼ垂直な関連にあり、これ により、該アライメント線を利用して、水平方向、鉛直方向および直角方向を同 時に示すことができることを特徴とする装置。
- 11.該レーザダイオード手段に電力を供給するためのバッテリ手段をさらに含 む請求項10に記載の装置。
- 12.該制振手段が磁気的手段である請求項11に記載の装置。
- 13.該磁気的手段が、該ハウジング中の、該投射手段の下方に取り付けられた 磁石と、該投射手段からしっかりと吊り下げられたおわん形の銅板とを、該銅板 が該磁石の上方に配置されるように含み、該磁石の上方の該銅板の動きによって 該銅板中に渦電流を発生させるのに十分なほど狭い間隙がそれらの間に設けられ ている請求項12に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/753,724 US5144487A (en) | 1991-09-03 | 1991-09-03 | Portable laser device for alignment tasks |
US753,724 | 1991-09-03 | ||
PCT/US1992/007149 WO1993005428A1 (en) | 1991-09-03 | 1992-08-28 | Portable laser device for alignment tasks |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH07503314A true JPH07503314A (ja) | 1995-04-06 |
JP3034606B2 JP3034606B2 (ja) | 2000-04-17 |
Family
ID=25031867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP05505245A Expired - Lifetime JP3034606B2 (ja) | 1991-09-03 | 1992-08-28 | アライメント作業用携帯型レーザ装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5144487A (ja) |
EP (1) | EP0602131B1 (ja) |
JP (1) | JP3034606B2 (ja) |
AT (1) | ATE161335T1 (ja) |
CA (1) | CA2116445C (ja) |
DE (1) | DE69223634T2 (ja) |
WO (1) | WO1993005428A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008026323A (ja) * | 2006-07-20 | 2008-02-07 | Hilti Ag | 自己水準調整可能なレーザー光発生装置 |
Families Citing this family (111)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4133381A1 (de) * | 1991-10-09 | 1993-04-15 | Wild Heerbrugg Ag | Einrichtung zum ausrichten eines laser-nivellier entlang einer fluchtlinie |
US5287365A (en) * | 1992-03-05 | 1994-02-15 | Laser Alignment, Inc. | Compact laser apparatus |
US5307368A (en) * | 1992-09-08 | 1994-04-26 | Hamar M R | Laser apparatus for simultaneously generating mutually perpendicular planes |
US5724744A (en) * | 1993-04-07 | 1998-03-10 | Micro Italiana S.P.A. | Self-leveling device mounted on a rotating base for projecting laser rays |
IT1271145B (it) * | 1993-04-07 | 1997-05-27 | Micro Italiana Spa | Dispositivo proiettore di raggi laser autolevellante su base rotante |
US5459932A (en) * | 1993-08-27 | 1995-10-24 | Levelite Technology, Inc. | Automatic level and plumb tool |
US5541727A (en) * | 1993-08-27 | 1996-07-30 | Rando; Joseph F. | Automatic level and plumb tool |
US5552886A (en) * | 1994-03-01 | 1996-09-03 | Nikon Corporation | Laser beam transmitting apparatus |
US5617202A (en) * | 1994-05-24 | 1997-04-01 | Levelite Technology, Inc. | Diode laser co-linear and intersecting light beam generator |
US5500524A (en) * | 1994-09-23 | 1996-03-19 | Levelite Technology, Inc. | Diode laser co-linear light beam generator |
IT1275249B (it) * | 1995-02-22 | 1997-07-31 | Micro Italiana Spa | Dispositivo proiettore di uno o piu' fasci piani di raggi laser divergenti autolivellante a gravita' per la proiezione di una o piu' rette orizzontali e/o verticali su corpi del tipo parete o simili |
US5621975A (en) * | 1995-08-22 | 1997-04-22 | Levelite Technology | Remotely controlled self-leveling laser instrument with modular capability |
US5610711A (en) * | 1995-12-22 | 1997-03-11 | Levelite Technology Inc. | Remote pointing system for a self-leveling laser instrument |
US5903345A (en) * | 1996-03-01 | 1999-05-11 | Dwbh Ventures Ltd. | Remotely positionable gravity oriented laser scanner |
US5784793A (en) * | 1996-04-12 | 1998-07-28 | Levelite Technology Inc. | Marking template for construction lasers |
US5784792A (en) * | 1996-05-13 | 1998-07-28 | Smith; James A. | Hand-held laser level grade checking device |
US5929984A (en) * | 1996-12-10 | 1999-07-27 | Hamar Laser Instruments, Inc. | System and method for generating multiple parallel beams and planes |
US6327090B1 (en) | 1997-07-03 | 2001-12-04 | Levelite Technology, Inc. | Multiple laser beam generation |
CN2336327Y (zh) * | 1998-06-19 | 1999-09-01 | 陆建红 | 可自动调平的激光标线仪 |
US6308428B1 (en) | 1998-12-22 | 2001-10-30 | Pinpoint Laser Systems | Laser alignment system |
IT1307666B1 (it) * | 1999-02-03 | 2001-11-14 | Micro Italiana Spa | Dispositivo portatile autolivellante a raggio laser,perfezionato |
US7207251B2 (en) | 1999-02-05 | 2007-04-24 | Hitachi Koki Co., Ltd. | Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position |
US6202312B1 (en) * | 1999-03-08 | 2001-03-20 | Levelite Technology, Inc. | Laser tool for generating perpendicular lines of light on floor |
US6292303B1 (en) | 1999-03-10 | 2001-09-18 | Hamar Laser Instruments, Inc. | Laser apparatus for simultaneously generating a plurality of laser planes from a single laser source |
US6279239B1 (en) * | 1999-04-19 | 2001-08-28 | Edward Astudillo | Device and a method for sizing odd parts of drywall for placement on ceilings and walls |
US6542304B2 (en) | 1999-05-17 | 2003-04-01 | Toolz, Ltd. | Laser beam device with apertured reflective element |
DE19929436A1 (de) * | 1999-06-26 | 2001-01-11 | Hilti Ag | Strahlteiler zur Aufspaltung eines Lichtstrahlenbündels in Teilstrahlenbündel |
DE19941030C1 (de) * | 1999-08-28 | 2001-04-26 | Hilti Ag | Laseranordnung für ein mehrstrahliges Laserrichtgerät |
US6332276B1 (en) | 2000-03-30 | 2001-12-25 | Ronnie L. Mangel | Articulate laser degree finder |
US6397448B1 (en) * | 2000-09-19 | 2002-06-04 | Meritor Heavy Vehicle Technology, Llc | Method of mounting aligned suspension assemblies for heavy-duty trailers |
TW463943U (en) * | 2001-01-12 | 2001-11-11 | Wu Chi Ying | Full-angle automatic calibrated light emitting device |
DE10112024C2 (de) * | 2001-03-09 | 2003-03-06 | Jenoptik Laser Optik Sys Gmbh | Anordnung und Verfahren zum Erzeugen mehrerer zueinander definiert ausgerichteter optischer Achsen |
DE10116563B4 (de) * | 2001-04-04 | 2009-05-28 | Hilti Aktiengesellschaft | Mehrachslaserstrahler mit optischem Strahlteiler |
US7513051B2 (en) * | 2001-05-15 | 2009-04-07 | Irwin Industrial Tool Company | Laser line generating device with graduated base |
EP1393016A4 (en) * | 2001-05-15 | 2007-03-21 | American Tool Comp Inc | LASER LINE PRODUCTION FACILITY |
US7278218B2 (en) | 2003-06-18 | 2007-10-09 | Irwin Industrial Tool Company | Laser line generating device with swivel base |
TW524308U (en) * | 2001-08-10 | 2003-03-11 | Quarton Inc | Projection labeling device |
US6625895B2 (en) | 2001-12-04 | 2003-09-30 | Toolz, Ltd. | Servo-controlled automatic level and plumb tool |
US6563646B1 (en) | 2001-12-28 | 2003-05-13 | Trimble Navigation Limited | Portable laser layout instrument |
WO2003074970A2 (en) * | 2002-03-01 | 2003-09-12 | American Tool Companies, Inc. | Manual leveling rotating laser with swivel head |
CN1646260A (zh) * | 2002-04-18 | 2005-07-27 | 百得有限公司 | 投影装置 |
US6914930B2 (en) * | 2002-05-31 | 2005-07-05 | Black & Decker Inc. | Laser level |
US6763595B1 (en) | 2002-06-21 | 2004-07-20 | Pls - Pacific Laser Systems | Laser-based tool for indicating level, plumb and square |
US6718644B1 (en) | 2002-07-18 | 2004-04-13 | Timothy Perkins | System for aligning a hub/mast with a soffit penetration point and method of using same |
CN2588326Y (zh) | 2002-12-27 | 2003-11-26 | 南京泉峰国际贸易有限公司 | 激光标线器 |
US6938350B1 (en) | 2002-12-31 | 2005-09-06 | PLS—Pacific Laser Systems | Apparatus for producing a reference plane |
US6804892B1 (en) * | 2003-03-28 | 2004-10-19 | Toolz, Ltd | Alignment device with multiple spring systems |
US6829834B1 (en) | 2003-06-11 | 2004-12-14 | Zircon Corporation | Multi-angle self-leveling line generation |
US7040028B2 (en) * | 2003-06-18 | 2006-05-09 | Frederick Anderson | System, apparatus and method for alignment of propeller shaft supports and engine of a water vessel |
US7013570B2 (en) | 2003-06-18 | 2006-03-21 | Irwin-Industrial Tool Company | Stud finder |
US7269907B2 (en) | 2003-07-01 | 2007-09-18 | Irwin Industrial Tool Company | Laser line generating device with swivel base |
US7181853B2 (en) * | 2003-07-11 | 2007-02-27 | Zircon Corporation | Modular laser layout system |
US20050034320A1 (en) * | 2003-08-13 | 2005-02-17 | Connor Michael L. | Drywall measuring tape |
EP1528311A3 (en) * | 2003-11-03 | 2005-08-17 | BLACK & DECKER INC. | Tripod assembly |
US7762684B2 (en) * | 2003-12-12 | 2010-07-27 | Jeffrey Dale Wilson | Hand-held stabilized laser pointer |
WO2005079480A2 (en) * | 2004-02-19 | 2005-09-01 | Mindstorm Technologies Llc | Multiple laser laser level |
US7006298B2 (en) * | 2004-04-05 | 2006-02-28 | Trimble Navigation Limited | Optical system providing four beams from a single source |
US7440192B2 (en) * | 2004-04-05 | 2008-10-21 | Trimble Navigation Limited | Optical system providing several beams from a single source |
CN2718518Y (zh) * | 2004-06-18 | 2005-08-17 | 南京德朔实业有限公司 | 激光标线器 |
US7487596B2 (en) | 2004-06-25 | 2009-02-10 | Irwin Industrial Tool Company | Laser line projected on an edge of a surface |
US7032318B2 (en) * | 2004-07-19 | 2006-04-25 | Trimble Navigation Limited | Self-leveling laser alignment tool and method thereof which compensates for material stiffness of an included pendulum |
US7178250B2 (en) | 2004-07-21 | 2007-02-20 | Irwin Industrial Tool Company | Intersecting laser line generating device |
US7181854B2 (en) * | 2004-08-17 | 2007-02-27 | Eastway Fair Company Limited | Laser leveling device having a suction mounting arrangement |
DE102004039746B3 (de) * | 2004-08-17 | 2006-04-13 | Robert Bosch Gmbh | Optische Markierungsvorrichtung |
US7191532B2 (en) | 2004-08-17 | 2007-03-20 | Eastway Fair Company Limited | Modular tool assembly having a vacuum mounting arrangement |
US7073269B2 (en) * | 2004-10-19 | 2006-07-11 | Trimble Navigation Limited | Self-leveling laser alignment tool and method thereof |
CN1300547C (zh) * | 2004-12-29 | 2007-02-14 | 中国科学院力学研究所 | 一种新型位移计 |
US7196784B2 (en) * | 2005-05-10 | 2007-03-27 | Trimble Navigation Limited | Method and apparatus for optical correction of a laser beam |
US7497019B2 (en) | 2005-08-04 | 2009-03-03 | Irwin Industrial Tool Company | Laser reference device |
US7328516B2 (en) * | 2005-08-05 | 2008-02-12 | Irwin Industrial Tool Company | Laser level |
US7377045B2 (en) * | 2005-09-12 | 2008-05-27 | Irwin Industrial Tool Company | Laser reference device |
US7392592B2 (en) * | 2005-10-07 | 2008-07-01 | Milwaukee Electric Tool Corporation | Ruggedized laser level |
US7392591B2 (en) * | 2005-11-15 | 2008-07-01 | Black And Decker | Light line generating assembly |
US7520062B2 (en) * | 2005-12-06 | 2009-04-21 | Robert Bosch Tool Corporation | Light-plane projecting apparatus and lens |
US7540616B2 (en) * | 2005-12-23 | 2009-06-02 | 3M Innovative Properties Company | Polarized, multicolor LED-based illumination source |
CN101078623B (zh) | 2006-05-26 | 2010-05-12 | 南京德朔实业有限公司 | 自水平激光标线装置及其控制方法 |
US7497018B2 (en) | 2006-05-26 | 2009-03-03 | William Hersey | Laser-based alignment tool |
US7591075B2 (en) | 2006-09-28 | 2009-09-22 | Techtronic Power Tools Technology Limited | Self-leveling mechanism |
CN201035149Y (zh) | 2007-01-19 | 2008-03-12 | 南京德朔实业有限公司 | 激光测距仪 |
CN201035148Y (zh) | 2007-01-19 | 2008-03-12 | 南京德朔实业有限公司 | 激光测距仪 |
ES2387261T3 (es) | 2007-06-05 | 2012-09-19 | Nestec S.A. | Sistema y procedimiento para la preparación de un líquido alimenticio contenido a partir de una sustancia alimenticia contenida en un receptáculo por centrifugación |
WO2008148601A1 (en) | 2007-06-05 | 2008-12-11 | Nestec S.A. | Method for preparing a beverage or liquid food and system using brewing centrifugal force |
KR101467604B1 (ko) | 2007-06-05 | 2014-12-01 | 네스텍 소시에테아노님 | 원심분리에 의하여 액체 음식을 제조하기 위한 일회용 캡슐 |
US8431175B2 (en) | 2007-06-05 | 2013-04-30 | Nestec S.A. | Method for preparing a beverage or food liquid and system using brewing centrifugal force |
US8132354B1 (en) * | 2008-02-03 | 2012-03-13 | Sellmark Corporation | Universal bore sight |
US8345953B2 (en) * | 2008-05-22 | 2013-01-01 | Matrix Electronic Measuring Properties, Llc | Stereoscopic measurement system and method |
US8326022B2 (en) * | 2008-05-22 | 2012-12-04 | Matrix Electronic Measuring Properties, Llc | Stereoscopic measurement system and method |
US8249332B2 (en) | 2008-05-22 | 2012-08-21 | Matrix Electronic Measuring Properties Llc | Stereoscopic measurement system and method |
US9449378B2 (en) | 2008-05-22 | 2016-09-20 | Matrix Electronic Measuring Properties, Llc | System and method for processing stereoscopic vehicle information |
PT2330953E (pt) | 2008-09-02 | 2015-09-09 | Nestec Sa | Método para preparar um líquido alimentar contido numa cápsula por centrifugação e sistema adaptado para esse método |
CA2734935C (en) | 2008-09-02 | 2015-02-10 | Nestec S.A. | Controlled beverage production device using centrifugal forces |
CA2745294C (en) | 2008-12-09 | 2017-12-19 | Nestec S.A. | Liquid food preparation system for preparing a liquid food by centrifugation |
US8099875B2 (en) * | 2009-01-06 | 2012-01-24 | Ford Global Technologies | Method and system for verifying alignment of power transmission pulleys |
DE202009018893U1 (de) | 2009-03-26 | 2014-09-11 | Robert Bosch Gmbh | Selbstnivellierendes Mehr-Linien- 360°-Lasergerät |
DE102009001891B3 (de) | 2009-03-26 | 2010-09-23 | Robert Bosch Gmbh | Selbstnivellierendes Fünf-Strahl-Lasergerät |
US7984557B1 (en) * | 2009-06-05 | 2011-07-26 | Carl Keith D | Laser-guided positioning device |
CN201569436U (zh) | 2009-07-21 | 2010-09-01 | 南京德朔实业有限公司 | 自平衡式激光标线器 |
PT2308776E (pt) | 2009-08-19 | 2013-08-26 | Nestec Sa | Sistema de cápsula compreendendo uma cápsula e um dispositivo de injecção de água |
US8658232B2 (en) | 2009-08-28 | 2014-02-25 | Nestec S.A. | Capsule system for the preparation of beverages by centrifugation |
DE102009045324B3 (de) * | 2009-10-05 | 2011-05-05 | Robert Bosch Gmbh | Pendellaservorrichtung mit arretierbarer Pendelanordnung |
TWI446088B (zh) * | 2010-03-25 | 2014-07-21 | Hon Hai Prec Ind Co Ltd | 具有鏡頭轉換功能的裝置 |
KR101425862B1 (ko) | 2013-02-26 | 2014-08-01 | 안동과학대학교 산학협력단 | 휴대용 레이저 자 및 그 제어방법 |
ES2916807T3 (es) | 2014-01-23 | 2022-07-06 | Jayson Hill | Dispositivo y método de nivelación láser ajustable |
US9846034B2 (en) | 2014-01-23 | 2017-12-19 | Sure Hang, Llc | Adjustable laser leveling device with distance measuring lasers and self-leveling lasers and related method |
US9303990B2 (en) | 2014-04-11 | 2016-04-05 | Black & Decker Inc. | Laser line generating device |
JP1540994S (ja) * | 2015-03-18 | 2015-12-28 | ||
US10344914B2 (en) | 2015-12-16 | 2019-07-09 | William Cardozo | Adjustable mount for a mountable device |
DE102016014742A1 (de) * | 2016-12-13 | 2018-06-14 | Senvion Gmbh | Vorrichtung zur Blattwinkeleinstellung von Rotorblättern einer Windenergieanlage |
WO2020146803A2 (en) | 2019-01-11 | 2020-07-16 | Fawley Bradford R | Lift pads with alignment functionality and methods of using the same |
CN116625331A (zh) | 2019-01-16 | 2023-08-22 | 米沃奇电动工具公司 | 激光投射装置和用于激光投射装置的框架 |
US11385055B2 (en) | 2019-07-23 | 2022-07-12 | Milwaukee Electric Tool Corporation | Laser emitter with a modular storage unit |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3588249A (en) * | 1968-06-17 | 1971-06-28 | Robert H Studebaker | Laser beam survey apparatus |
US3729266A (en) * | 1971-06-18 | 1973-04-24 | Hamilton Kent Mfg Co | Apparatus for automatically directing and maintaining a beam of electromagnetic radiation relative to earth horizontal |
US3771876A (en) * | 1971-11-17 | 1973-11-13 | E Ljungdahl | Producing a plane or conical optical reference surface |
US3856409A (en) * | 1973-05-09 | 1974-12-24 | Kca Laser Syst | Laser alignment device |
US3897637A (en) * | 1974-03-18 | 1975-08-05 | Robert Genho | Laser level and square |
US3936197A (en) * | 1974-05-06 | 1976-02-03 | Laser Alignment, Inc. | Self-leveling laser assembly |
US4062634A (en) * | 1975-02-10 | 1977-12-13 | Spectra-Physics, Inc. | System for controlling attitude of laser beam plane |
US4183667A (en) * | 1977-09-21 | 1980-01-15 | Denton Howard M | Light-ray indicator |
US4221483A (en) * | 1978-11-20 | 1980-09-09 | Spectra-Physics, Inc. | Laser beam level instrument |
US4333242A (en) * | 1979-05-07 | 1982-06-08 | Lasertron Company | Construction laser |
US4448528A (en) * | 1981-12-07 | 1984-05-15 | Mcmanus Acie J | Portable laser vertical collimator and plumb line indicator |
DE162734T1 (de) * | 1984-03-24 | 1986-08-14 | Tokyo Kogaku Kikai K.K., Tokio/Tokyo | Geodaetisches instrument mit laser. |
US4679937A (en) * | 1985-10-18 | 1987-07-14 | Spectra-Physics, Inc. | Self leveling transmitter for laser alignment systems |
US4852265A (en) * | 1988-04-08 | 1989-08-01 | Spectra-Physics, Inc. | Level/plumb indicator with tilt compensation |
US4912851A (en) * | 1988-04-08 | 1990-04-03 | Spectra-Physics, Inc. | Level/plumb indicator with tilt compensation |
CH675037A5 (en) * | 1988-07-09 | 1990-08-15 | Rotolux Lasertechnik Dipl Ing | Battery-operated laser source - has batter mounted as weight at end of pendulum arm |
-
1991
- 1991-09-03 US US07/753,724 patent/US5144487A/en not_active Expired - Lifetime
-
1992
- 1992-08-28 AT AT92918867T patent/ATE161335T1/de not_active IP Right Cessation
- 1992-08-28 DE DE69223634T patent/DE69223634T2/de not_active Expired - Lifetime
- 1992-08-28 JP JP05505245A patent/JP3034606B2/ja not_active Expired - Lifetime
- 1992-08-28 EP EP92918867A patent/EP0602131B1/en not_active Expired - Lifetime
- 1992-08-28 CA CA002116445A patent/CA2116445C/en not_active Expired - Lifetime
- 1992-08-28 WO PCT/US1992/007149 patent/WO1993005428A1/en active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008026323A (ja) * | 2006-07-20 | 2008-02-07 | Hilti Ag | 自己水準調整可能なレーザー光発生装置 |
Also Published As
Publication number | Publication date |
---|---|
CA2116445C (en) | 2002-01-22 |
CA2116445A1 (en) | 1993-03-18 |
JP3034606B2 (ja) | 2000-04-17 |
ATE161335T1 (de) | 1998-01-15 |
EP0602131A1 (en) | 1994-06-22 |
EP0602131A4 (ja) | 1994-08-31 |
DE69223634D1 (de) | 1998-01-29 |
DE69223634T2 (de) | 1998-07-16 |
WO1993005428A1 (en) | 1993-03-18 |
US5144487A (en) | 1992-09-01 |
EP0602131B1 (en) | 1997-12-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH07503314A (ja) | アライメント作業用携帯型レーザ装置 | |
US7497018B2 (en) | Laser-based alignment tool | |
US6763595B1 (en) | Laser-based tool for indicating level, plumb and square | |
US5541727A (en) | Automatic level and plumb tool | |
US6938350B1 (en) | Apparatus for producing a reference plane | |
US5864956A (en) | Level line and limb line combination | |
US5459932A (en) | Automatic level and plumb tool | |
US5531031A (en) | Laser level and square | |
WO1997025591A1 (en) | Laser plumb bob and apparatus | |
US6763596B1 (en) | Laser alignment device | |
JP3522239B2 (ja) | 広角レーザーライン照射装置および方法 | |
US6014211A (en) | Device and method for providing a laser level plane | |
WO2003066349A1 (en) | Apparatus for producing a visible line of light on a surface | |
US20170314921A1 (en) | Laser level | |
JPH01304308A (ja) | 傾斜補償付き水平及び垂直割り出し指示装置 | |
US6563646B1 (en) | Portable laser layout instrument | |
US20040252293A1 (en) | Alignment apparatus | |
US9110308B2 (en) | Self-leveling five-beam laser device | |
WO1995008094A1 (en) | Laser alignment tool | |
JP3148587B2 (ja) | 墨出し用レーザ装置 | |
US6912792B1 (en) | Apparatus for determining a level surface | |
JP2006184196A (ja) | レーザー墨出し器 | |
JP2002098530A (ja) | レーザー墨出し器 | |
JPH048331Y2 (ja) | ||
CN114600006A (zh) | 调平激光器以及光学的投影透镜 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090218 Year of fee payment: 9 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100218 Year of fee payment: 10 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100218 Year of fee payment: 10 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110218 Year of fee payment: 11 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120218 Year of fee payment: 12 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130218 Year of fee payment: 13 |
|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130218 Year of fee payment: 13 |