GR3004405T3 - - Google Patents

Info

Publication number
GR3004405T3
GR3004405T3 GR920400747T GR920400747T GR3004405T3 GR 3004405 T3 GR3004405 T3 GR 3004405T3 GR 920400747 T GR920400747 T GR 920400747T GR 920400747 T GR920400747 T GR 920400747T GR 3004405 T3 GR3004405 T3 GR 3004405T3
Authority
GR
Greece
Application number
GR920400747T
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 filed Critical
Publication of GR3004405T3 publication Critical patent/GR3004405T3/el

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Nozzles (AREA)
  • Earth Drilling (AREA)
GR920400747T 1987-08-11 1992-04-17 GR3004405T3 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3726733 1987-08-11
DE19873739825 DE3739825A1 (de) 1987-08-11 1987-11-24 Vorrichtung zum schneiden, bohren oder dergleichen bearbeiten von gestein, erzen, beton oder dergleichen

Publications (1)

Publication Number Publication Date
GR3004405T3 true GR3004405T3 (el) 1993-03-31

Family

ID=25858525

Family Applications (1)

Application Number Title Priority Date Filing Date
GR920400747T GR3004405T3 (el) 1987-08-11 1992-04-17

Country Status (10)

Country Link
US (1) US4960176A (el)
EP (2) EP0303313B1 (el)
CN (1) CN1017507B (el)
AU (1) AU608631B2 (el)
BR (1) BR8807442A (el)
DE (2) DE3739825A1 (el)
ES (1) ES2030158T3 (el)
GR (1) GR3004405T3 (el)
PT (1) PT88223B (el)
WO (1) WO1989001396A1 (el)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915933C1 (el) * 1989-05-16 1990-11-29 Schneider, Geb. Loegel, Francine, Ingwiller, Fr
ES2099712T3 (es) * 1989-07-21 1997-06-01 Australian Stone Tech Procedimiento y aparato para el corte de materiales erosivos utilizando un medio de agua de alta presion.
US5371347A (en) * 1991-10-15 1994-12-06 Gap Technologies, Incorporated Electro-optical scanning system with gyrating scan head
DE4128422C2 (de) * 1991-08-27 1994-04-21 Schneider Geb Loegel Vorrichtung und Verwendung der Vorrichtung zum Abtragen von Material
NO174401C (no) * 1992-01-17 1994-04-27 Jan Kaare Hatloe Utstyr for rensking av fjell og andre flater for stein og annet materiale ved hjelp av vannstråler under höyt trykk
SE501639C2 (sv) * 1993-08-17 1995-04-03 Ulf Ekeblom Anordning för styrning av sprutmunstycke
US5363927A (en) * 1993-09-27 1994-11-15 Frank Robert C Apparatus and method for hydraulic drilling
DE10233019B4 (de) * 2002-07-20 2004-09-16 Hochtief Ag Verfahren zum Abbau von Böden und Vorrichtung zur Durchführung des Verfahrens
US8672417B2 (en) * 2007-01-25 2014-03-18 Cmte Development Limited Rock sampling apparatus
DE102007032772A1 (de) * 2007-07-13 2009-01-15 Jäger, Anton Vorrichtung zum Ausstoßen eines Druckfluids
CN101338650B (zh) * 2008-08-07 2011-03-16 中国人民解放军理工大学工程兵工程学院 前混合磨料高压水射流钻孔装置
KR20120034545A (ko) * 2010-10-01 2012-04-12 한국과학기술원 터널 발파 천공을 최소화하는 발파패턴을 가지는 발파구조
CN104196450A (zh) * 2014-08-25 2014-12-10 江苏长城石油装备制造有限公司 一种用于软地质层加固的改进钻具
EP3251795A1 (de) * 2016-06-02 2017-12-06 Leis Betontrennung GmbH & Co. KG Vorrichtung und verfahren zum bearbeiten von mineralischen werkstücken, flächen und/oder bauabschnitten
EA036767B1 (ru) * 2017-11-30 2020-12-18 Лисец Аустриа Гмбх Установка для гидроабразивной резки пластинчатых материалов
CN111577190A (zh) * 2020-04-23 2020-08-25 王水波 一种油井异物主动保护式打捞设备
CN112339140B (zh) * 2020-10-12 2022-09-16 泰州市津达电子科技有限公司 一种大理石内嵌路标安装设备
US11708736B1 (en) * 2022-01-31 2023-07-25 Saudi Arabian Oil Company Cutting wellhead gate valve by water jetting

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US671429A (en) * 1898-06-14 1901-04-09 Bacon Air Lift Company Process of making or improving wells.
GB718735A (en) * 1952-04-30 1954-11-17 Victor Donald Grant Liquid-discharge nozzles
FR1257707A (fr) * 1960-02-22 1961-04-07 Appareil pulvérisateur perfectionné
US3199615A (en) * 1963-03-18 1965-08-10 Lynn W Storm Apparatus for maintaining a vertical well bore while drilling
GB1460711A (en) * 1972-12-02 1977-01-06 Pressure Dynamics Ltd Liquid jet-cutting of materials
CH566173A5 (el) * 1973-06-04 1975-09-15 Aeromatic Ag
DE2607097C2 (de) * 1976-02-21 1984-09-13 Wolfgang 4224 Hünxe Maasberg Vorrichtung zum Reinigen von Oberflächen, insbesondere Metalloberflächen, Oberflächen von Baukörpern o.dgl.
NL7901909A (nl) * 1979-03-09 1980-09-11 Ferro Bv Roterende koppeling, in het bijzonder voor spuitpi- stolen.
GB2027776A (en) * 1979-08-09 1980-02-27 Gutehoffnungshuette Sterkrade Cutting a Solid Body
US4369850B2 (en) * 1980-07-28 1989-06-06 High pressure fluid jet cutting and drilling apparatus
DE3516572A1 (de) * 1984-03-16 1986-11-20 Charles Lichtenberg Loegel jun. Verbesserte vorrichtung zum schneiden von gestein und weitere verwendungen derselben
DE3410981C1 (de) * 1984-03-16 1985-05-09 Charles Ingwiller Loegel jun. Verfahren und Vorrichtung zum Schneiden von Gestein
DE3416514A1 (de) * 1984-05-04 1985-11-07 Otto 2000 Hamburg Frühling Rohrvortriebsmaschine nichtbegehbaren durchmessers
DE3422311C1 (de) * 1984-06-15 1986-01-02 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Werkzeug, insbesondere Schneidkopf, für die hydraulisch-mechanische Gewinnung mineralischer Rohstoffe bzw. bituminöser Materialien

Also Published As

Publication number Publication date
EP0362292A1 (de) 1990-04-11
EP0303313A1 (de) 1989-02-15
PT88223A (pt) 1989-06-30
DE3739825A1 (de) 1989-02-23
ES2030158T3 (es) 1992-10-16
AU608631B2 (en) 1991-04-11
EP0303313B1 (de) 1992-02-12
BR8807442A (pt) 1990-05-15
EP0362292B1 (de) 1991-03-06
CN1017507B (zh) 1992-07-22
DE3861969D1 (de) 1991-04-11
US4960176A (en) 1990-10-02
DE3739825C2 (el) 1990-08-30
WO1989001396A1 (en) 1989-02-23
AU1996688A (en) 1989-03-09
PT88223B (pt) 1993-09-30
CN1031743A (zh) 1989-03-15

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