ES2045705T3 - Dispositivo de taladrar con una herramienta giratoria de percusion. - Google Patents

Dispositivo de taladrar con una herramienta giratoria de percusion.

Info

Publication number
ES2045705T3
ES2045705T3 ES90117700T ES90117700T ES2045705T3 ES 2045705 T3 ES2045705 T3 ES 2045705T3 ES 90117700 T ES90117700 T ES 90117700T ES 90117700 T ES90117700 T ES 90117700T ES 2045705 T3 ES2045705 T3 ES 2045705T3
Authority
ES
Spain
Prior art keywords
drilling
drilling device
percussive
percussion tool
piercers
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
ES90117700T
Other languages
English (en)
Inventor
Manfred Haage
Werner Heinzelmann
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.)
Fischerwerke Artur Fischer GmbH and Co KG
Original Assignee
Fischerwerke Artur Fischer 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 Fischerwerke Artur Fischer GmbH and Co KG filed Critical Fischerwerke Artur Fischer GmbH and Co KG
Application granted granted Critical
Publication of ES2045705T3 publication Critical patent/ES2045705T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02—Rod or cable suspensions
    • E21B19/06—Elevators, i.e. rod- or tube-gripping devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/005—Attachments or adapters placed between tool and hammer
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/36—Percussion drill bits

Abstract

SE CONOCEN DISPOSITIVOS PARA TALADRAR EN FORMA DE MANDRILES PERCUTORES O MANDRILES DE TORNO, POR MEDIO DE LOS CUALES SE REALIZAN AGUJEROS ESPECIALMENTE EN HORMIGON GASIFICADO. PARA EVITAR ATASCAMIENTOS DEL MANDRIL PERCUTOR PERFORADOR EN EL AGUJERO AL EXTRAERLO Y CONSEGUIR, SIN EMBARGO, VALORES DE RETENCION MAXIMOS EN EL HORMIGON GASIFICADO, SE PROPONE UN DISPOSITIVO TALADRADOR CON UN MANDRIL PERCUTOR PERFORADOR (1), UN CASQUILLO DE ARRASTRE (2) CONECTADO CON ESTE ASI COMO UN EMPUJADOR (3), EN EL QUE ESTA DISPUESTO UN PORTABROCA (3A).
ES90117700T 1989-10-28 1990-09-14 Dispositivo de taladrar con una herramienta giratoria de percusion. Expired - Lifetime ES2045705T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3935985A DE3935985A1 (de) 1989-10-28 1989-10-28 Bohrvorrichtung mit einem schlagdrehwerkzeug

Publications (1)

Publication Number Publication Date
ES2045705T3 true ES2045705T3 (es) 1994-01-16

Family

ID=6392452

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90117700T Expired - Lifetime ES2045705T3 (es) 1989-10-28 1990-09-14 Dispositivo de taladrar con una herramienta giratoria de percusion.

Country Status (9)

Country Link
US (1) US5076374A (es)
EP (1) EP0425802B1 (es)
JP (1) JPH0716940B2 (es)
AT (1) ATE93173T1 (es)
BR (1) BR9005395A (es)
DE (2) DE3935985A1 (es)
DK (1) DK0425802T3 (es)
ES (1) ES2045705T3 (es)
RU (1) RU2032539C1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4408159C2 (de) * 1993-04-08 1996-09-26 Horst Kunkel Verfahren zum Einbringen eines Dübels in Porenbeton
CN109079038A (zh) * 2018-09-04 2018-12-25 沈阳飞机工业（集团）有限公司 一种样板钻套冲子

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR793514A (fr) * 1935-08-06 1936-01-27 Montabert Ets Perfectionnements aux systèmes d'extraction des aiguilles ou sondes d'appareils perforateurs
US2691512A (en) * 1949-07-25 1954-10-12 Arizio Antonio Wedge-shaped tool for splitting rocks and the like
US2534809A (en) * 1949-08-23 1950-12-19 Fractionation of tall oil
DE1976897U (de) * 1967-02-07 1968-01-11 Fritz Maechtle Werkzeugkupplung.
NL6919231A (es) * 1968-12-23 1970-06-25
DE2240061A1 (de) * 1972-08-16 1974-02-28 Heinrich B Schaefers Duebel und vorrichtung zur befestigung desselben
DE7921717U1 (de) * 1979-07-30 1979-10-25 Schliephacke, Heinrich, Dipl.-Ing., 4030 Ratingen Vorsatzgeraet fuer elektrisch betriebene handbohrmaschine
US4474410A (en) * 1981-03-31 1984-10-02 Kabushiki Kaisha Komatsu Seisakusho Power-driven, wedge-operated rock splitter
JPS5866912U (ja) * 1981-10-30 1983-05-07 三幸商事株式会社 アメカ−ボルト施工工具
GB2146562A (en) * 1983-09-13 1985-04-24 Brian Ronald Tompkins Tool driving device
EP0306539A1 (de) * 1987-03-02 1989-03-15 Spetsializirovanny Trest Po Remontu Promyshlennykh Zdany I Soorzheny Pred. Chernoi Met. Tsentral. Raiona Tsentrmetallurgremont Einrichtung zur Zerstörung monolithischer Objekte

Also Published As

Publication number Publication date
DE3935985A1 (de) 1991-05-02
BR9005395A (pt) 1991-09-17
JPH03153310A (ja) 1991-07-01
US5076374A (en) 1991-12-31
DE59002384D1 (de) 1993-09-23
ATE93173T1 (de) 1993-09-15
EP0425802B1 (de) 1993-08-18
DK0425802T3 (da) 1993-10-11
RU2032539C1 (ru) 1995-04-10
JPH0716940B2 (ja) 1995-03-01
EP0425802A1 (de) 1991-05-08

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