GB2416843A - Laser line generating device with graduated base - Google Patents

Laser line generating device with graduated base Download PDF

Info

Publication number
GB2416843A
GB2416843A GB0516077A GB0516077A GB2416843A GB 2416843 A GB2416843 A GB 2416843A GB 0516077 A GB0516077 A GB 0516077A GB 0516077 A GB0516077 A GB 0516077A GB 2416843 A GB2416843 A GB 2416843A
Authority
GB
United Kingdom
Prior art keywords
light generating
generating system
generating device
graduations
base
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.)
Withdrawn
Application number
GB0516077A
Other languages
English (en)
Other versions
GB2416843A8 (https=
GB0516077D0 (en
Inventor
Jeffrey L Spanski
John C Smith
Derek J Nash
Mike Williams
Leslie Daily Gist
Steven R Levine
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.)
Irwin Industrial Tool Co
Original Assignee
Irwin Industrial Tool Co
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 Irwin Industrial Tool Co filed Critical Irwin Industrial Tool Co
Publication of GB0516077D0 publication Critical patent/GB0516077D0/en
Publication of GB2416843A publication Critical patent/GB2416843A/en
Publication of GB2416843A8 publication Critical patent/GB2416843A8/en
Withdrawn legal-status Critical Current

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
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0927—Systems for changing the beam intensity distribution, e.g. Gaussian to top-hat
    • 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
    • G01C15/004—Reference lines, planes or sectors
    • 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
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/095—Refractive optical elements
    • G02B27/0955—Lenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Lasers (AREA)
GB0516077A 2004-08-06 2005-08-05 Laser line generating device with graduated base Withdrawn GB2416843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59941304P 2004-08-06 2004-08-06

Publications (3)

Publication Number Publication Date
GB0516077D0 GB0516077D0 (en) 2005-09-14
GB2416843A true GB2416843A (en) 2006-02-08
GB2416843A8 GB2416843A8 (https=) 2006-02-15

Family

ID=34984109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0516077A Withdrawn GB2416843A (en) 2004-08-06 2005-08-05 Laser line generating device with graduated base

Country Status (3)

Country Link
AU (1) AU2005203472A1 (https=)
FR (1) FR2874083A1 (https=)
GB (1) GB2416843A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2427917A (en) * 2005-06-30 2007-01-10 Nanjing Chervon Ind Co Ltd Angularly adjustable laser levelling device
EP1860401A2 (en) 2006-05-26 2007-11-28 BLACK & DECKER INC. Light line generating assembly
WO2012000714A1 (de) * 2010-07-02 2012-01-05 Robert Bosch Gmbh Vorrichtung zum erzeugen einer lasermarkierung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449167A (en) * 1983-06-06 1984-05-15 Robert Cohen Adjustable vehicle safety light
US5531031A (en) * 1995-01-20 1996-07-02 Green; Kevin D. Laser level and square
US5666736A (en) * 1995-10-13 1997-09-16 Wen; Cheng-Kan Self-adjusting level for determining leveling between two distant points
GB2345541A (en) * 1998-12-09 2000-07-12 Anthony Archer Laser alignment device
US6168292B1 (en) * 1998-11-10 2001-01-02 Tensor Corporation Lamp
WO2004113985A2 (en) * 2003-06-18 2004-12-29 Irwin Industrial Tool Company Laser line generating device with swivel base and laser level

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449167A (en) * 1983-06-06 1984-05-15 Robert Cohen Adjustable vehicle safety light
US5531031A (en) * 1995-01-20 1996-07-02 Green; Kevin D. Laser level and square
US5666736A (en) * 1995-10-13 1997-09-16 Wen; Cheng-Kan Self-adjusting level for determining leveling between two distant points
US6168292B1 (en) * 1998-11-10 2001-01-02 Tensor Corporation Lamp
GB2345541A (en) * 1998-12-09 2000-07-12 Anthony Archer Laser alignment device
WO2004113985A2 (en) * 2003-06-18 2004-12-29 Irwin Industrial Tool Company Laser line generating device with swivel base and laser level

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2427917A (en) * 2005-06-30 2007-01-10 Nanjing Chervon Ind Co Ltd Angularly adjustable laser levelling device
US7797844B2 (en) 2005-11-15 2010-09-21 Black & Decker Light line generating assembly
EP1860401A2 (en) 2006-05-26 2007-11-28 BLACK & DECKER INC. Light line generating assembly
EP1860401A3 (en) * 2006-05-26 2008-01-23 BLACK & DECKER INC. Light line generating assembly
CN101078621B (zh) * 2006-05-26 2011-01-12 布莱克和戴克公司 光线产生组件
EP1962053A3 (en) * 2006-05-26 2012-09-05 Black & Decker, Inc. Light line generating assembly
WO2012000714A1 (de) * 2010-07-02 2012-01-05 Robert Bosch Gmbh Vorrichtung zum erzeugen einer lasermarkierung

Also Published As

Publication number Publication date
GB2416843A8 (https=) 2006-02-15
FR2874083A1 (fr) 2006-02-10
AU2005203472A1 (en) 2006-02-23
GB0516077D0 (en) 2005-09-14

Similar Documents

Publication Publication Date Title
US7513051B2 (en) Laser line generating device with graduated base
US7269907B2 (en) Laser line generating device with swivel base
US7278218B2 (en) Laser line generating device with swivel base
US20220404148A1 (en) Adjustable laser leveling device with distance measuring lasers and self-leveling lasers and related method
US7690124B1 (en) Self-supporting stud finder with line-laser
US7055252B2 (en) Laser level with adjustable laser projection line
AU2005100030A4 (en) Laser Level
US4275518A (en) Decorative plate and method of making same
US7013570B2 (en) Stud finder
US4772869A (en) Communication apparatus
US20160313121A1 (en) Adjustable laser leveling device with distance measuring lasers and self-leveling lasers and related method
EP1860401A2 (en) Light line generating assembly
JP2000517465A (ja) 歯科用光フィルタ
CN103124893A (zh) 发光水准仪器具
US4912854A (en) Cross vial liquid bubble illuminated level
US7243435B2 (en) Level device and method of calibrating a level vial
NZ532555A (en) Laser line level tool with magnetic mounting
GB2416843A (en) Laser line generating device with graduated base
US3457400A (en) Apparatus and method for directing a beacon toward a limited viewing area
US4968147A (en) Laser target pipe insert apparatus
GB2345541A (en) Laser alignment device
US20070169359A1 (en) Optical horizontal measurement device
CA2566048A1 (en) Modular display board arrangement
JP2004332369A (ja) 道路標示用シート及びこれの使用方法
US6406301B2 (en) Clock teaching aid

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)