PL413436A1 - Udarowe urządzenie wiertnicze - Google Patents

Udarowe urządzenie wiertnicze

Info

Publication number
PL413436A1
PL413436A1 PL413436A PL41343615A PL413436A1 PL 413436 A1 PL413436 A1 PL 413436A1 PL 413436 A PL413436 A PL 413436A PL 41343615 A PL41343615 A PL 41343615A PL 413436 A1 PL413436 A1 PL 413436A1
Authority
PL
Poland
Prior art keywords
drilling rig
percussive drilling
piston
percussion
powered
Prior art date
Application number
PL413436A
Other languages
English (en)
Other versions
PL224010B1 (pl
Inventor
Franz-Josef Püttmann
Original Assignee
Tracto-Technik Gmbh & 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 Tracto-Technik Gmbh & Co.Kg filed Critical Tracto-Technik Gmbh & Co.Kg
Publication of PL413436A1 publication Critical patent/PL413436A1/pl
Publication of PL224010B1 publication Critical patent/PL224010B1/pl

Links

Classifications

    • 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
    • E21B1/00—Percussion drilling
    • E21B1/02—Surface drives for drop hammers or percussion drilling, e.g. with a cable
    • E21B1/04—Devices for reversing the movement of the rod or cable at the surface
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers
    • E21B4/145—Fluid operated hammers of the self propelled-type, e.g. with a reverse mode to retract the device from the hole

Landscapes

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

Abstract

Wynalazek dotyczy udarowego urządzenia wiertniczego z zasilanym płynem, hydraulicznym tłokiem udarowym w obudowie urządzenia i z układem przestawiania obrotów tłoka udarowego z biegu przedniego na bieg wsteczny do wykonywania ukośnych lub poziomych otworów w gruncie, w którym to urządzeniu komora napędu (19, 32) tłoka obrotowego jest połączona z przewodem (25) płynu sterującego.
PL413436A 2014-08-06 2015-08-05 Udarowe urządzenie wiertnicze PL224010B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014011403.1A DE102014011403A1 (de) 2014-08-06 2014-08-06 Rammbohrgerät

Publications (2)

Publication Number Publication Date
PL413436A1 true PL413436A1 (pl) 2016-02-15
PL224010B1 PL224010B1 (pl) 2016-11-30

Family

ID=55134495

Family Applications (1)

Application Number Title Priority Date Filing Date
PL413436A PL224010B1 (pl) 2014-08-06 2015-08-05 Udarowe urządzenie wiertnicze

Country Status (3)

Country Link
US (1) US9938769B2 (pl)
DE (1) DE102014011403A1 (pl)
PL (1) PL224010B1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2845989T3 (pl) * 2013-09-09 2016-05-31 Sandvik Intellectual Property Modyfikacja fali udarowej w aparacie do wiercenia udarowego i sposób
DE102015008339A1 (de) * 2015-07-01 2017-01-05 Tracto-Technik Gmbh & Co. Kg "Rammbohrvorrichtung und Verfahren zum Umsteuern einer Rammbohrvorrichtung"

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH680937A5 (pl) * 1989-01-12 1992-12-15 Terra Ag Tiefbautechnik
DE3909567A1 (de) 1989-03-23 1990-09-27 Schmidt Paul Rammbohrgeraet
US5172771A (en) * 1990-11-06 1992-12-22 Charles Machine Works, Inc. Reversible impact-operated boring tool
WO2002044511A1 (de) * 2000-12-02 2002-06-06 Tracto-Technik Gmbh Pneumatische felsbohrvorrichtung und verfahren zum starten einer solchen vorrichtung
DE102005055032B4 (de) * 2005-11-16 2011-04-21 Tracto-Technik Gmbh Rammbohrgerät mit pneumatischer Umsteuerung
US7874382B2 (en) 2005-11-16 2011-01-25 Tracto-Technik Gmbh Pneumatically reversible ram boring device
DE102009038383B4 (de) * 2009-08-24 2014-10-16 Tracto-Technik Gmbh & Co. Kg Rammbohrvorrichtung
CN203948027U (zh) 2014-07-02 2014-11-19 陕西斯达煤矿安全装备有限公司 一种履带式坑道钻机
CN204237825U (zh) 2014-10-29 2015-04-01 宜昌市燕狮科技开发有限责任公司 一种液压开口机

Also Published As

Publication number Publication date
US20160069135A1 (en) 2016-03-10
DE102014011403A1 (de) 2016-02-11
US9938769B2 (en) 2018-04-10
PL224010B1 (pl) 2016-11-30

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