ES2287066T3 - Tobera inyectra para sistemas de perforacion de inyeccion a alta presion y herramienta perforadora de inyeccion a alta presion. - Google Patents

Tobera inyectra para sistemas de perforacion de inyeccion a alta presion y herramienta perforadora de inyeccion a alta presion. Download PDF

Info

Publication number
ES2287066T3
ES2287066T3 ES01128905T ES01128905T ES2287066T3 ES 2287066 T3 ES2287066 T3 ES 2287066T3 ES 01128905 T ES01128905 T ES 01128905T ES 01128905 T ES01128905 T ES 01128905T ES 2287066 T3 ES2287066 T3 ES 2287066T3
Authority
ES
Spain
Prior art keywords
nozzle
injector nozzle
fluid channel
section
fluid
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.)
Expired - Lifetime
Application number
ES01128905T
Other languages
English (en)
Spanish (es)
Inventor
Gunter Fennel
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.)
Boart Longyear GmbH and Co KG
Original Assignee
Boart Longyear GmbH and Co KG
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 Boart Longyear GmbH and Co KG filed Critical Boart Longyear GmbH and Co KG
Application granted granted Critical
Publication of ES2287066T3 publication Critical patent/ES2287066T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3402—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to avoid or to reduce turbulencies, e.g. comprising fluid flow straightening means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0078—Nozzles used in boreholes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Soil Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Nozzles (AREA)
ES01128905T 2000-12-06 2001-12-05 Tobera inyectra para sistemas de perforacion de inyeccion a alta presion y herramienta perforadora de inyeccion a alta presion. Expired - Lifetime ES2287066T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20020783U DE20020783U1 (de) 2000-12-06 2000-12-06 Injektionsdüse für Hochdruckinjektionsbohrsysteme sowie Hochdruckinjektionsbohrwerkzeug
DE20020783U 2000-12-06

Publications (1)

Publication Number Publication Date
ES2287066T3 true ES2287066T3 (es) 2007-12-16

Family

ID=7949802

Family Applications (1)

Application Number Title Priority Date Filing Date
ES01128905T Expired - Lifetime ES2287066T3 (es) 2000-12-06 2001-12-05 Tobera inyectra para sistemas de perforacion de inyeccion a alta presion y herramienta perforadora de inyeccion a alta presion.

Country Status (4)

Country Link
EP (1) EP1213055B1 (fr)
AT (1) ATE364450T1 (fr)
DE (2) DE20020783U1 (fr)
ES (1) ES2287066T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6851632B2 (en) * 2003-01-24 2005-02-08 Spraying Systems Co. High-pressure cleaning spray nozzle
US10351893B2 (en) * 2015-10-05 2019-07-16 GeneWeave Biosciences, Inc. Reagent cartridge for detection of cells

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207197A1 (de) * 1982-02-27 1983-09-08 Fried. Krupp Gmbh, 4300 Essen Vorrichtung zur erzeugung eines spruehstrahls
US4494618A (en) * 1982-09-30 1985-01-22 Strata Bit Corporation Drill bit with self cleaning nozzle
US4687066A (en) * 1986-01-15 1987-08-18 Varel Manufacturing Company Rock bit circulation nozzle
US4703814A (en) * 1986-01-16 1987-11-03 Hughes Tool Company - Usa Earth boring bit having a replaceable, threaded nozzle with wrench socket
DE3737259C1 (en) * 1987-11-03 1989-03-16 Bauer Spezialtiefbau Apparatus and method for high-pressure injection
DE3806407C2 (de) * 1988-02-29 1995-08-31 Keller Grundbau Gmbh Vorrichtung zur Herstellung von durch Zugabe von Binde- oder Abdichtmitteln verdichteten Bodenabschnitten
US5256004A (en) * 1990-07-31 1993-10-26 Fondazioni Speciali, S.R.L. Method of forming consolidated earth columns by injection and the relevant plant and column
FR2689534A1 (fr) * 1992-04-06 1993-10-08 Sif Entreprise Bachy Procédé de réalisation d'écrans d'étanchéité souterrains, écrans ainsi produits, et dispositif à jet pour la mise en Óoeuvre de ce procédé.
DE19747908A1 (de) * 1997-10-30 1999-05-06 Tubag Trass Zement Stein Düse zum Aufbringen von Mörtel
DE19821449A1 (de) * 1998-05-13 1999-11-18 Loegel Charles Vorrichtung zum Verbessern der Wirksamkeit schnell strömender Medien und Verwendung als Hochdruck-Düse zum Erzeugen eines Hochdruck-Flüssigkeitsstrahles sowie andere Verwendungen
DE19918257A1 (de) * 1999-04-22 2000-11-23 Lechler Gmbh & Co Kg Hochdrucksprühdüse
DE19922820C2 (de) * 1999-05-19 2003-03-06 Innovations Gmbh As Hochdruckdüse

Also Published As

Publication number Publication date
EP1213055B1 (fr) 2007-06-13
DE20020783U1 (de) 2002-05-02
ATE364450T1 (de) 2007-07-15
EP1213055A1 (fr) 2002-06-12
DE50112623D1 (de) 2007-07-26

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