TW200743782A - Marking device - Google Patents

Marking device

Info

Publication number
TW200743782A
TW200743782A TW095135309A TW95135309A TW200743782A TW 200743782 A TW200743782 A TW 200743782A TW 095135309 A TW095135309 A TW 095135309A TW 95135309 A TW95135309 A TW 95135309A TW 200743782 A TW200743782 A TW 200743782A
Authority
TW
Taiwan
Prior art keywords
pores
mover
horizontal axis
pillars
tilt
Prior art date
Application number
TW095135309A
Other languages
Chinese (zh)
Other versions
TWI321649B (en
Inventor
Yuzuru Tanaka
Original Assignee
Daishowa Seiki
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 Daishowa Seiki filed Critical Daishowa Seiki
Publication of TW200743782A publication Critical patent/TW200743782A/en
Application granted granted Critical
Publication of TWI321649B publication Critical patent/TWI321649B/en

Links

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
    • G01C15/02—Means for marking measuring points
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Road Repair (AREA)
  • Road Signs Or Road Markings (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Manipulator (AREA)

Abstract

A firm and compact ink-injecting device is provided. A laser beam projector 3 and two control devices (6A and 6B) that can tilt a mover 2 to X-Y directions respectively are set on this mover 2, which can tilt in any direction and is one-point supported by a platform 1. A component 7, functioning as a one-point supporting device, is composed of a pair of pillars 8, 8 that are fixed to the two ends of the diameter of platform 1; a horizontal axis 10 that is across through pores 9 at the top ends of these pillars 8, 8 and is fixed to a horizontal frame; a pair of cone-shape concaves 11, 12 that are located oppositely on the downward part of the inward surface 9a of the periphery of the pores 9, by means of the larger diameter of pores 9 than that of horizontal axis 10; a supporting ball 13 that is set between these two cone-shape concaves 11, 12, and a spring to prevent the rise of the mover 14 that is set under the horizontal axis 10b that faces the upward part 9b of the inward surface of the periphery of the pores 9.
TW095135309A 2006-05-29 2006-09-25 Marking device TWI321649B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006147603A JP2007315985A (en) 2006-05-29 2006-05-29 Marking device

Publications (2)

Publication Number Publication Date
TW200743782A true TW200743782A (en) 2007-12-01
TWI321649B TWI321649B (en) 2010-03-11

Family

ID=38849962

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095135309A TWI321649B (en) 2006-05-29 2006-09-25 Marking device

Country Status (3)

Country Link
JP (1) JP2007315985A (en)
KR (1) KR20070114616A (en)
TW (1) TWI321649B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100969601B1 (en) * 2007-12-05 2010-07-12 (주)인천측기 Laser horizontality-perpendicularity measurement uring device
KR200445330Y1 (en) * 2009-05-26 2009-07-21 이정애 Laser display
CN105606081A (en) * 2016-03-22 2016-05-25 陈雅磁 Portable mobile fast stable type standard light beam instrument
CN110486585B (en) * 2019-08-28 2020-11-27 北京住总集团有限责任公司 Construction engineering cost on-site surveying and mapping device

Also Published As

Publication number Publication date
JP2007315985A (en) 2007-12-06
KR20070114616A (en) 2007-12-04
TWI321649B (en) 2010-03-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees