EP4512964A4 - CONSTRUCTION AID DEVICE AND CONSTRUCTION AID METHODS - Google Patents

CONSTRUCTION AID DEVICE AND CONSTRUCTION AID METHODS

Info

Publication number
EP4512964A4
EP4512964A4 EP23846678.3A EP23846678A EP4512964A4 EP 4512964 A4 EP4512964 A4 EP 4512964A4 EP 23846678 A EP23846678 A EP 23846678A EP 4512964 A4 EP4512964 A4 EP 4512964A4
Authority
EP
European Patent Office
Prior art keywords
construction aid
methods
construction
aid device
aid
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.)
Pending
Application number
EP23846678.3A
Other languages
German (de)
French (fr)
Other versions
EP4512964A1 (en
Inventor
Shingo Sekiguchi
Norio Takagi
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.)
Kobelco Construction Machinery Co Ltd
Original Assignee
Kobelco Construction Machinery Co Ltd
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 Kobelco Construction Machinery Co Ltd filed Critical Kobelco Construction Machinery Co Ltd
Publication of EP4512964A1 publication Critical patent/EP4512964A1/en
Publication of EP4512964A4 publication Critical patent/EP4512964A4/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/24—Safety devices, e.g. for preventing overload
    • E02F9/245—Safety devices, e.g. for preventing overload for preventing damage to underground objects during excavation, e.g. indicating buried pipes or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • E02F9/261—Surveying the work-site to be treated
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2025—Particular purposes of control systems not otherwise provided for
    • E02F9/205—Remotely operated machines, e.g. unmanned vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Processing Or Creating Images (AREA)
  • Operation Control Of Excavators (AREA)
EP23846678.3A 2022-07-29 2023-07-28 CONSTRUCTION AID DEVICE AND CONSTRUCTION AID METHODS Pending EP4512964A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022121870A JP7597087B2 (en) 2022-07-29 2022-07-29 Construction support device and construction support method
PCT/JP2023/027785 WO2024024948A1 (en) 2022-07-29 2023-07-28 Construction assistance device and construction assistance method

Publications (2)

Publication Number Publication Date
EP4512964A1 EP4512964A1 (en) 2025-02-26
EP4512964A4 true EP4512964A4 (en) 2025-10-22

Family

ID=89706674

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23846678.3A Pending EP4512964A4 (en) 2022-07-29 2023-07-28 CONSTRUCTION AID DEVICE AND CONSTRUCTION AID METHODS

Country Status (5)

Country Link
US (1) US20260035886A1 (en)
EP (1) EP4512964A4 (en)
JP (3) JP7597087B2 (en)
CN (1) CN119585486A (en)
WO (1) WO2024024948A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7655428B1 (en) 2024-03-22 2025-04-02 コベルコ建機株式会社 Excavation support device, excavation system, excavation support method, construction machine, and program

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140200863A1 (en) * 2013-01-11 2014-07-17 The Regents Of The University Of Michigan Monitoring proximity of objects at construction jobsites via three-dimensional virtuality in real-time
US20200372804A1 (en) * 2019-05-24 2020-11-26 Saudi Arabian Oil Company Systems and methods for preventing damage to unseen utility assets
WO2021250663A1 (en) * 2020-06-11 2021-12-16 G.A.A.A. Global Infrastructures Technologies Ltd An excavator system for locating an underground utility line

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4642288B2 (en) 2001-08-09 2011-03-02 株式会社小松製作所 Underground excavation system
JP2003075546A (en) * 2001-09-06 2003-03-12 Toyo Machine Kogyo Kk Detection system for underground pipe
JP3728433B2 (en) * 2002-09-20 2005-12-21 エヌ・ティ・ティ・インフラネット株式会社 Cable position information management system, cable position information management method, and cable position information management program
JP4024201B2 (en) * 2003-10-29 2007-12-19 日立建機株式会社 Work management device for mobile work machines
JP5682060B2 (en) * 2010-12-20 2015-03-11 国際航業株式会社 Image composition apparatus, image composition program, and image composition system
JP6033209B2 (en) * 2013-12-11 2016-11-30 三菱電機株式会社 Portable terminal device
JP6463052B2 (en) * 2014-09-11 2019-01-30 大阪瓦斯株式会社 Exploration equipment
EP3730700B1 (en) * 2017-12-21 2024-05-22 Sumitomo (S.H.I.) Construction Machinery Co., Ltd. Shovel and shovel management system
JP7322616B2 (en) * 2019-09-12 2023-08-08 東京電力ホールディングス株式会社 Information processing device, information processing method, program and drilling system
JP7408491B2 (en) * 2020-06-04 2024-01-05 株式会社クボタ Excavation support system for work equipment and excavation support method for work equipment
JP7779479B2 (en) * 2022-03-04 2025-12-03 戸田建設株式会社 Estimation result display system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140200863A1 (en) * 2013-01-11 2014-07-17 The Regents Of The University Of Michigan Monitoring proximity of objects at construction jobsites via three-dimensional virtuality in real-time
US20200372804A1 (en) * 2019-05-24 2020-11-26 Saudi Arabian Oil Company Systems and methods for preventing damage to unseen utility assets
WO2021250663A1 (en) * 2020-06-11 2021-12-16 G.A.A.A. Global Infrastructures Technologies Ltd An excavator system for locating an underground utility line

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024024948A1 *

Also Published As

Publication number Publication date
WO2024024948A1 (en) 2024-02-01
JP2024032802A (en) 2024-03-12
EP4512964A1 (en) 2025-02-26
CN119585486A (en) 2025-03-07
JP2025120205A (en) 2025-08-15
JP7691007B2 (en) 2025-06-11
US20260035886A1 (en) 2026-02-05
JP2024018497A (en) 2024-02-08
JP7597087B2 (en) 2024-12-10

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