SG10201602756VA - An Excavating Tool For A Tunnel Boring Machine And Boring Machine Comprising Such A Tool - Google Patents

An Excavating Tool For A Tunnel Boring Machine And Boring Machine Comprising Such A Tool

Info

Publication number
SG10201602756VA
SG10201602756VA SG10201602756VA SG10201602756VA SG10201602756VA SG 10201602756V A SG10201602756V A SG 10201602756VA SG 10201602756V A SG10201602756V A SG 10201602756VA SG 10201602756V A SG10201602756V A SG 10201602756VA SG 10201602756V A SG10201602756V A SG 10201602756VA
Authority
SG
Singapore
Prior art keywords
boring machine
tool
excavating
tunnel
tunnel boring
Prior art date
Application number
SG10201602756VA
Inventor
Salam Moubarak
Original Assignee
Nfm Tech
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 Nfm Tech filed Critical Nfm Tech
Publication of SG10201602756VA publication Critical patent/SG10201602756VA/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/19—Means for fixing picks or holders
    • E21C35/193—Means for fixing picks or holders using bolts as main fixing elements
    • E21C35/1936—Means for fixing picks or holders using bolts as main fixing elements the picks having a square- or rectangular-section shank

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Earth Drilling (AREA)
SG10201602756VA 2015-04-08 2016-04-07 An Excavating Tool For A Tunnel Boring Machine And Boring Machine Comprising Such A Tool SG10201602756VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1553007A FR3034806A1 (en) 2015-04-08 2015-04-08 TOOTHING TOOL FOR A TUNNELIER, AND TUNNELIER COMPRISING SUCH A TOOL

Publications (1)

Publication Number Publication Date
SG10201602756VA true SG10201602756VA (en) 2016-11-29

Family

ID=53274684

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201602756VA SG10201602756VA (en) 2015-04-08 2016-04-07 An Excavating Tool For A Tunnel Boring Machine And Boring Machine Comprising Such A Tool

Country Status (9)

Country Link
EP (1) EP3085886B1 (en)
CN (1) CN106050253A (en)
AU (1) AU2016202062B1 (en)
DK (1) DK3085886T3 (en)
ES (1) ES2664424T3 (en)
FR (1) FR3034806A1 (en)
NO (1) NO3085886T3 (en)
PL (1) PL3085886T3 (en)
SG (1) SG10201602756VA (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112177623A (en) * 2020-09-27 2021-01-05 中铁隧道局集团有限公司 TBM (Tunnel boring machine) grading construction method for stratum tunnels with different water-rich crushing degrees
CN112593963B (en) * 2020-12-07 2024-06-04 安徽唐兴装备科技股份有限公司 Hobbing cutter blade disc capable of scraping soil
CN113021392B (en) * 2021-03-26 2022-04-22 中煤科工集团重庆研究院有限公司 Mining built-in piston type mechanical gripper
CN112983449B (en) * 2021-04-19 2022-06-07 中国铁建重工集团股份有限公司 Cutter head, full-face hard rock tunneling machine based on drilling and blasting construction and rock breaking method
CN113431598A (en) * 2021-08-09 2021-09-24 太原理工大学 Small-diameter cutter head with novel cutter mounting mode and tunnel boring machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB218065A (en) * 1923-05-09 1924-07-03 Arthur James Wilkinson Improvements in or relating to coal cutting machines
FR2823793B1 (en) * 2001-04-24 2004-01-30 Nfm Tech DEVICE FOR FIXING A WORKING TOOL ON A DIGGING OR COLLECTING MACHINE OR ORE
AT504281B1 (en) * 2006-09-20 2010-08-15 Voest Alpine Bergtechnik FULL CUT heading machine
EP2845997A1 (en) * 2013-09-06 2015-03-11 Sandvik Intellectual Property AB Cutting bit retaining assembly
CN203756178U (en) * 2013-12-26 2014-08-06 江苏凯宫隧道机械有限公司 Cutterhead and shield tunneling machine
CN103742135B (en) * 2014-01-15 2016-09-07 上海安运输送设备有限公司 Rapid rectangular full-face tunnel boring machine for mining

Also Published As

Publication number Publication date
EP3085886B1 (en) 2018-01-03
FR3034806A1 (en) 2016-10-14
NO3085886T3 (en) 2018-06-02
ES2664424T3 (en) 2018-04-19
EP3085886A1 (en) 2016-10-26
AU2016202062B1 (en) 2016-06-16
CN106050253A (en) 2016-10-26
DK3085886T3 (en) 2018-03-12
PL3085886T3 (en) 2018-05-30

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