SE458132B - Med slagverkan arbetande anordning foer drivning av haal i marken - Google Patents

Med slagverkan arbetande anordning foer drivning av haal i marken

Info

Publication number
SE458132B
SE458132B SE8501644A SE8501644A SE458132B SE 458132 B SE458132 B SE 458132B SE 8501644 A SE8501644 A SE 8501644A SE 8501644 A SE8501644 A SE 8501644A SE 458132 B SE458132 B SE 458132B
Authority
SE
Sweden
Prior art keywords
stroke
percussion
slide valve
sleeve
return stroke
Prior art date
Application number
SE8501644A
Other languages
English (en)
Swedish (sv)
Other versions
SE8501644D0 (sv
SE8501644L (sv
Inventor
K S Gurkov
A D Kostylev
G A Tkachenko
I P Leonov
V V Klimashko
Original Assignee
Inst Gornogo Dela Sibirskogo O
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 Inst Gornogo Dela Sibirskogo O filed Critical Inst Gornogo Dela Sibirskogo O
Publication of SE8501644D0 publication Critical patent/SE8501644D0/xx
Publication of SE8501644L publication Critical patent/SE8501644L/
Publication of SE458132B publication Critical patent/SE458132B/sv

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
    • 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
SE8501644A 1985-04-09 1985-04-02 Med slagverkan arbetande anordning foer drivning av haal i marken SE458132B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3512734A DE3512734C1 (de) 1985-04-09 1985-04-09 Schlageinrichtung

Publications (3)

Publication Number Publication Date
SE8501644D0 SE8501644D0 (sv) 1985-04-02
SE8501644L SE8501644L (sv) 1986-10-03
SE458132B true SE458132B (sv) 1989-02-27

Family

ID=6267561

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8501644A SE458132B (sv) 1985-04-09 1985-04-02 Med slagverkan arbetande anordning foer drivning av haal i marken

Country Status (5)

Country Link
US (1) US4637476A (fr)
CA (1) CA1237420A (fr)
DE (1) DE3512734C1 (fr)
FR (1) FR2580328B1 (fr)
SE (1) SE458132B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4834193A (en) * 1987-12-22 1989-05-30 Gas Research Institute Earth boring apparatus and method with control valve
US5172771A (en) * 1990-11-06 1992-12-22 Charles Machine Works, Inc. Reversible impact-operated boring tool
DE4114593C3 (de) * 1991-03-15 2002-03-07 Tracto Technik Schlaggerät, insbesondere selbstgetriebenes Rammbohrgerät
SE9103792L (sv) * 1991-12-20 1993-03-22 Uniroc Ab Saenkborrmaskin av det slag daer slagkolvens roerelse styr tillfoersel av tryckmedium
AUPM720294A0 (en) * 1994-08-01 1994-08-25 Sds Pacific Pte Ltd Inner sleeve for a fluid operated piston type hammer
DE19650014C2 (de) * 1996-12-03 2002-04-11 Tracto Technik Rammbohrgerät
US7422074B2 (en) * 2006-05-19 2008-09-09 Numa Tool Company Delayed compression sleeve hammer
DE102017005548A1 (de) * 2017-06-13 2018-12-13 Hochschule Bochum Bohrkopf
US10240314B2 (en) * 2017-06-16 2019-03-26 William Eugene Hodge Apparatus and method to enhance the utility of hydrodynamic compaction machine
CN111550179A (zh) * 2020-05-22 2020-08-18 杨忠财 一种连续墙嵌岩成墙系统及方法
CN112196460B (zh) * 2020-09-08 2023-10-27 李新形 一种地下连续墙潜孔锤成槽机及其使用方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2403582A (en) * 1942-09-16 1946-07-09 Western Foundation Company Power hammer
US3154153A (en) * 1961-07-19 1964-10-27 Pan American Petroleum Corp Percussion drilling apparatus
US3095047A (en) * 1961-09-15 1963-06-25 Gulf Research Development Co Hammer drill
CA956297A (en) * 1969-02-26 1974-10-15 Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk Sssr Pneumatic percussion device for making holes in the ground by packing the latter
SU624999A2 (ru) * 1970-02-19 1978-09-25 Институт Горного Дела Со Ан Ссср Пневматическое устройство ударного действи дл образовани скважины в грунте
US3612191A (en) * 1970-03-11 1971-10-12 Leo Andrew Martini Percussion drilling tool
US3705633A (en) * 1971-04-05 1972-12-12 Inst Gornogo Dela Sibirskogo O Reversible percussion device for making holes in ground by compacting the latter
SU531907A2 (ru) * 1973-06-15 1976-10-15 Институт Горного Дела Со Ан Ссср Устройство дл пробивани скважин в грунте
US4015670A (en) * 1974-09-06 1977-04-05 Ian Graeme Rear Fluid operated hammer
AT334831B (de) * 1975-07-08 1976-02-10 Inst Gornogo Dela Sibirskogo O Umkehrbare pressluft-schlagvorrichtung zur bildung von bohrlochern im boden durch verdichten desselben
SU655824A1 (ru) * 1976-07-07 1979-04-05 Институт Горного Дела Со Ан Ссср Пневматическое ударное устройство дл бурени скважин

Also Published As

Publication number Publication date
CA1237420A (fr) 1988-05-31
DE3512734C1 (de) 1986-09-18
FR2580328A1 (fr) 1986-10-17
US4637476A (en) 1987-01-20
FR2580328B1 (fr) 1988-05-27
SE8501644D0 (sv) 1985-04-02
SE8501644L (sv) 1986-10-03

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