NL1016917A1 - Jetgraafinrichting. - Google Patents

Jetgraafinrichting.

Info

Publication number
NL1016917A1
NL1016917A1 NL1016917A NL1016917A NL1016917A1 NL 1016917 A1 NL1016917 A1 NL 1016917A1 NL 1016917 A NL1016917 A NL 1016917A NL 1016917 A NL1016917 A NL 1016917A NL 1016917 A1 NL1016917 A1 NL 1016917A1
Authority
NL
Netherlands
Prior art keywords
excavator
jet
jet excavator
Prior art date
Application number
NL1016917A
Other languages
English (en)
Other versions
NL1016917C2 (nl
Inventor
Rogier Cristian Koene
Rokus Van Den Bout
Frits-Jan Koppert
Cornelis Van Zandwijk
Original Assignee
Heerema Holding Construction I
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
Priority claimed from NL1012505A external-priority patent/NL1012505C2/nl
Priority claimed from NL1013687A external-priority patent/NL1013687C1/nl
Application filed by Heerema Holding Construction I filed Critical Heerema Holding Construction I
Priority to NL1016917A priority Critical patent/NL1016917C2/nl
Publication of NL1016917A1 publication Critical patent/NL1016917A1/nl
Application granted granted Critical
Publication of NL1016917C2 publication Critical patent/NL1016917C2/nl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/60—Slitting by jets of water or other liquid
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/002—Drilling with diversely driven shafts extending into the borehole
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1066—Making by using boring or cutting machines with fluid jets
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1093—Devices for supporting, advancing or orientating the machine or the tool-carrier
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
    • E21D9/13—Devices for removing or hauling away excavated material or spoil; Working or loading platforms using hydraulic or pneumatic conveying means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
NL1016917A 1999-07-02 2000-12-20 Jetgraafinrichting. NL1016917C2 (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL1016917A NL1016917C2 (nl) 1999-07-02 2000-12-20 Jetgraafinrichting.

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
NL1012505 1999-07-02
NL1012505A NL1012505C2 (nl) 1999-07-02 1999-07-02 Jetgraafinrichting.
NL1013687A NL1013687C1 (nl) 1999-07-02 1999-11-28 Jetgraafinrichting.
NL1013687 1999-11-28
NL1016917 2000-12-20
NL1016917A NL1016917C2 (nl) 1999-07-02 2000-12-20 Jetgraafinrichting.

Publications (2)

Publication Number Publication Date
NL1016917A1 true NL1016917A1 (nl) 2001-02-26
NL1016917C2 NL1016917C2 (nl) 2002-10-08

Family

ID=27351214

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1016917A NL1016917C2 (nl) 1999-07-02 2000-12-20 Jetgraafinrichting.

Country Status (1)

Country Link
NL (1) NL1016917C2 (nl)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2208608A (en) * 1939-02-13 1940-07-23 Alfred F Stanley Apparatus for tunneling
GB1446464A (en) * 1973-11-08 1976-08-18 Humphreys Corp Cutting rock material
US4095435A (en) * 1975-04-08 1978-06-20 Koichi Uemura Method of advancing a plurality of longitudinally arranged movable constructional units forwardly successively in a self-running manner and apparatus for performing same
FR2354444A1 (fr) * 1976-06-11 1978-01-06 Gaillard Rene Structure de penetration pour la construction d'un tunnel par poussage
JP2619689B2 (ja) * 1988-06-03 1997-06-11 五洋建設株式会社 シールド掘削機
AT396505B (de) * 1990-06-11 1993-10-25 Geodrill Bohr Gmbh Verfahren und vorrichtung zur unterirdischen herstellung von kanälen, stollen od.dgl.
ATE140512T1 (de) * 1991-04-05 1996-08-15 Toda Corp Verfahren zum herstellen eines länglichen unterirdischen grossraumes von quadratischem oder rechteckigem querschnitt
US5879057A (en) * 1996-11-12 1999-03-09 Amvest Corporation Horizontal remote mining system, and method
EP0890707A1 (en) * 1997-07-11 1999-01-13 Heerema Ondergrondse Infrastructuren B.V. Method, system and device for building a wall in the ground
IT243298Y1 (it) * 1997-07-11 2002-03-04 Mait Spa Gruppo perforatore a testa multipla per macchine perforatrici diterreni sciolti

Also Published As

Publication number Publication date
NL1016917C2 (nl) 2002-10-08

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Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 20020605

PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20091201