WO2020065262A3 - Machine d'excavation souterraine - Google Patents

Machine d'excavation souterraine Download PDF

Info

Publication number
WO2020065262A3
WO2020065262A3 PCT/GB2019/052561 GB2019052561W WO2020065262A3 WO 2020065262 A3 WO2020065262 A3 WO 2020065262A3 GB 2019052561 W GB2019052561 W GB 2019052561W WO 2020065262 A3 WO2020065262 A3 WO 2020065262A3
Authority
WO
WIPO (PCT)
Prior art keywords
cable
mining
portions
actuable
subterranean
Prior art date
Application number
PCT/GB2019/052561
Other languages
English (en)
Other versions
WO2020065262A2 (fr
Inventor
Maksim ARNAUTOV
Original Assignee
Arnautov Maksim
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 GB1815751.1A external-priority patent/GB2564327B/en
Priority claimed from GB1815749.5A external-priority patent/GB2563550B/en
Priority claimed from GB1901939.7A external-priority patent/GB2571631B/en
Application filed by Arnautov Maksim filed Critical Arnautov Maksim
Publication of WO2020065262A2 publication Critical patent/WO2020065262A2/fr
Publication of WO2020065262A3 publication Critical patent/WO2020065262A3/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
    • E02F3/9262—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with jets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8816—Mobile land installations
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • E02F3/925—Passive suction heads with no mechanical cutting means with jets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/10—Pipelines for conveying excavated materials
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/29—Obtaining a slurry of minerals, e.g. by using nozzles
    • E21B43/292—Obtaining a slurry of minerals, e.g. by using nozzles using steerable or laterally extendable nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)

Abstract

L'invention concerne une machine d'excavation souterraine, comprenant un câble (15, 20) et une tête de coupe (10) à une extrémité du câble. La tête de coupe (10) comprend une pluralité de buses qui éjectent un fluide de coupe sous pression pour réaliser une coupe dans un substrat souterrain, et au moins certaines des buses sont conçues pour tourner autour d'axes différents les unes par rapport aux autres. L'invention concerne en outre une machine d'exploitation minière comprenant un câble d'exploitation minière (15, 20) et une tête d'exploitation minière (10) à une extrémité du câble d'exploitation minière. Le câble d'exploitation minière comprend une pluralité de parties de longueur rigide (16) et une pluralité de parties de courbure actionnables (17), chaque partie de courbure actionnable (17) étant reliée entre deux parties de longueur rigide (16) immédiatement adjacentes, de sorte que les parties de longueur rigide et les parties de coude actionnables s'alternent les unes avec les autres le long de la longueur du câble d'exploitation minière.
PCT/GB2019/052561 2018-09-27 2019-09-13 Machine d'excavation souterraine WO2020065262A2 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB1815749.5 2018-09-27
GB1815751.1 2018-09-27
GB1815751.1A GB2564327B (en) 2018-09-27 2018-09-27 A subterranean excavation machine
GB1815749.5A GB2563550B (en) 2018-09-27 2018-09-27 A mining machine
GB1901939.7 2019-02-12
GB1901939.7A GB2571631B (en) 2018-09-27 2019-02-12 A subterranean excavation machine

Publications (2)

Publication Number Publication Date
WO2020065262A2 WO2020065262A2 (fr) 2020-04-02
WO2020065262A3 true WO2020065262A3 (fr) 2020-05-07

Family

ID=67998495

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2019/052561 WO2020065262A2 (fr) 2018-09-27 2019-09-13 Machine d'excavation souterraine

Country Status (1)

Country Link
WO (1) WO2020065262A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111502666A (zh) * 2020-04-30 2020-08-07 郑海彬 一种地下挖掘机装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481545A1 (fr) * 1990-10-15 1992-04-22 Marc Jozef Maria Smet Tête de forage
WO2003042491A1 (fr) * 2001-11-14 2003-05-22 Cmte Development Limited Tete de forage faisant appel a un liquide
WO2016183149A1 (fr) * 2015-05-13 2016-11-17 Baker Hughes Incorporated Système de forage en tunnel par acide, orientable en temps réel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4319784A (en) 1980-06-04 1982-03-16 Conzinc Riotinto Malaysia Sendirian Berhard Apparatus for water jet and impact drilling and mining

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481545A1 (fr) * 1990-10-15 1992-04-22 Marc Jozef Maria Smet Tête de forage
WO2003042491A1 (fr) * 2001-11-14 2003-05-22 Cmte Development Limited Tete de forage faisant appel a un liquide
WO2016183149A1 (fr) * 2015-05-13 2016-11-17 Baker Hughes Incorporated Système de forage en tunnel par acide, orientable en temps réel

Also Published As

Publication number Publication date
WO2020065262A2 (fr) 2020-04-02

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