WO1989011580A1 - Instrument for percussion-rotary drilling - Google Patents
Instrument for percussion-rotary drilling Download PDFInfo
- Publication number
- WO1989011580A1 WO1989011580A1 PCT/SU1988/000285 SU8800285W WO8911580A1 WO 1989011580 A1 WO1989011580 A1 WO 1989011580A1 SU 8800285 W SU8800285 W SU 8800285W WO 8911580 A1 WO8911580 A1 WO 8911580A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- instrumentation
- differs
- length
- drilling
- tool
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims description 31
- 238000001035 drying Methods 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 230000000249 desinfective effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000010802 sludge Substances 0.000 claims description 2
- 239000002002 slurry Substances 0.000 claims description 2
- 230000000414 obstructive effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 7
- 230000003993 interaction Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 235000019988 mead Nutrition 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
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
- E21B10/00—Drill bits
- E21B10/36—Percussion drill bits
-
- 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
- E21B10/00—Drill bits
- E21B10/36—Percussion drill bits
- E21B10/38—Percussion drill bits characterised by conduits or nozzles for drilling fluids
-
- 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
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/56—Button-type inserts
-
- 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
- E21B10/00—Drill bits
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
-
- 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
- E21B4/16—Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
Definitions
- the present invention is not available in the area of the 5th technology, and more particularly in the case of drilling and drilling equipment.
- the most suitable tool is to use for drilling blasting, unavailable and geological exploration wells in highly abrasive rock formations of 10 rocks.
- the tool for shock-boring drilling is known (part no., 284918), which includes a drill, intended for interaction with shock-rotary drilling.
- drying elements with cleaners,. interoperable with.
- the room is equipped with a medium-sized room for accommodation in a non-residential building.
- Both the shell and the base have a smaller channel for the disposal of the working agent, which is designed to remove sludge from the well.
- the well-known tool can be used for drilling a well in small- and medium-abrasive discharges.
- the main task of the present invention was to create a tool for shock-expansion drilling with such efficient discharging of discharging elec- tric - 2 - Mentions and such an extension of the length of the sowing space of the house, which would have been sufficient to ensure an increase in the length of the wearing part of the drying elements 5. thereby would increase the speed and efficiency of the work offered by the tool.
- the space intended for interaction with shock-and-flashing devices and having a lesser degree of qualification is a separate channel for the use of a shared service.
- ⁇ is the radius of the tool for shock-rotary drilling, m; 10 ⁇ 2 - the radius of the boom, m;
- the length of the wearing part of each disinfecting element 25 is desirable to choose, proceeding from the dependency
- ⁇ ( ⁇ - ⁇ ) ⁇ mit where b is the outgrowth of medicament by the neighbors of the koltsev rings on the lateral reversal of the outlet of 30 disintegrating elements; ⁇ 2 - a large quantity of outlets on the side of the front side of the media for the disinfecting element.
- a good performance of the indicated medium makes the tool easier to use and also allows 5 to avoid being jammed at a higher than normal.
- E ⁇ ⁇ zv ⁇ lil ⁇ would ⁇ bes ⁇ echi ⁇ ⁇ e ⁇ emeschenie ⁇ b ⁇ ymy vve ⁇ ⁇ d deys ⁇ viem ⁇ ea ⁇ tsii zab ⁇ ya on ⁇ nye elemen ⁇ y ⁇ me ⁇ e izn ⁇ sa ⁇ d ⁇ az ⁇ ushayuschi ⁇ elemen ⁇ v and i ⁇ of ⁇ bnazhe-, ⁇ es ⁇ ⁇ susches ⁇ vi ⁇ av ⁇ ma ⁇ iches ⁇ uyu ⁇ m ⁇ ensa ⁇ iyu izn ⁇ sa ⁇ d ⁇ az ⁇ ushayuschi ⁇ elemen ⁇ v in ⁇ tsesse bu ⁇ eniya.
- the length of the land plot is ⁇ -
- I invent tool for rotary hammer drilling as per the invention
- ⁇ ig. 3 - tool for hammer drilling according to the invention, with a variant of splined connection of the shell to the casing
- Offered rotary drilling tool according to the invention contains - 6 - the case I (fig. I), designed for interaction with shock-rotational devices (not indicated), and has a free run of 2. and performance channels 4. These channels 3, 4 are equipped with disruptive elements 5 and 6, respectively. All disassembling elements 5, 6 have accessories 7, 8, respectively, interaction
- the fast element 17 is interconnected with the corresponding ring 20, which is made on the outside of the 8-port.
- ⁇ - ⁇ 2 (0.8 - 1.0) sz ⁇ , where -n_, (fig. I) is the radius of the tool for impact-drilling 5 solid drilling, m;
- the length of the wear part of the discharging elements 5, 6 is for the most complete use of the tool for the disengaging elements 5,
- 15 6 corresponds to the size of the total housing allowance 2 of the lively building I.
- the tool for rotary hammer drilling performed according to the invention, is operated by the following method.
- Each indicated section 25 is performed with a length of 1 greater length ⁇ the section of the left side of the economy 8 of the specified element of the element 6.
- the most suitable tool is used for drilling blasting, inadequate and 5 geological exploration wells in highly abrasive rock formations.
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI900349A FI900349A0 (fi) | 1988-05-23 | 1990-01-23 | Verktyg foer slag- och vridborrning. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4429566/03 | 1988-05-23 | ||
SU4429566 | 1988-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1989011580A1 true WO1989011580A1 (en) | 1989-11-30 |
Family
ID=21376771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SU1988/000285 WO1989011580A1 (en) | 1988-05-23 | 1988-12-28 | Instrument for percussion-rotary drilling |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0379584A1 (ru) |
JP (1) | JPH04500101A (ru) |
CN (1) | CN1040845A (ru) |
AU (1) | AU612270B2 (ru) |
DD (1) | DD287556A5 (ru) |
FI (1) | FI900349A0 (ru) |
WO (1) | WO1989011580A1 (ru) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9206657U1 (de) * | 1992-05-15 | 1993-09-16 | Töpfer, Rainer, 28870 Ottersberg | Rotationswerkzeug mit Hartmetalleinsätzen |
GB9402216D0 (en) * | 1994-02-04 | 1994-03-30 | Bp Exploration Operating | Drilling bit assembly and apparatus |
DE10101731C2 (de) * | 2001-01-15 | 2003-09-18 | Tracto Technik | Bohrkopf und Bohrverfahren für ein Horizontalbohrgerät |
CN103806838B (zh) * | 2014-03-03 | 2016-03-09 | 陶德明 | 岩石层打桩钻头 |
CN105840106A (zh) * | 2016-04-14 | 2016-08-10 | 西南石油大学 | 用于pdc钻头实现金刚石复合齿可拆装的固定方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU284918A1 (ru) * | М. Ш. Насыров , М. У. Муратов | Буровое долото для ударно-вращательного бурения скважин | ||
EP0054721A1 (de) * | 1980-12-24 | 1982-06-30 | Hawera Probst GmbH + Co. | Bohrer, insbesondere Gesteinsbohrer |
SU985240A1 (ru) * | 1979-03-19 | 1982-12-30 | Институт Горного Дела Со Ан Ссср | Устройство дл разрушени горных пород |
SU1314038A1 (ru) * | 1985-06-13 | 1987-05-30 | Всесоюзный научно-исследовательский институт транспортного строительства | Буровой снар д |
US4765419A (en) * | 1985-12-16 | 1988-08-23 | Hilti Aktiengesellschaft | Rock drill with cutting inserts |
-
1988
- 1988-12-28 AU AU36880/89A patent/AU612270B2/en not_active Expired - Fee Related
- 1988-12-28 JP JP50575789A patent/JPH04500101A/ja active Pending
- 1988-12-28 WO PCT/SU1988/000285 patent/WO1989011580A1/ru not_active Application Discontinuation
- 1988-12-28 EP EP19890906303 patent/EP0379584A1/de not_active Withdrawn
-
1989
- 1989-05-22 DD DD32880189A patent/DD287556A5/de unknown
- 1989-05-23 CN CN 89103374 patent/CN1040845A/zh active Pending
-
1990
- 1990-01-23 FI FI900349A patent/FI900349A0/fi not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU284918A1 (ru) * | М. Ш. Насыров , М. У. Муратов | Буровое долото для ударно-вращательного бурения скважин | ||
SU985240A1 (ru) * | 1979-03-19 | 1982-12-30 | Институт Горного Дела Со Ан Ссср | Устройство дл разрушени горных пород |
EP0054721A1 (de) * | 1980-12-24 | 1982-06-30 | Hawera Probst GmbH + Co. | Bohrer, insbesondere Gesteinsbohrer |
SU1314038A1 (ru) * | 1985-06-13 | 1987-05-30 | Всесоюзный научно-исследовательский институт транспортного строительства | Буровой снар д |
US4765419A (en) * | 1985-12-16 | 1988-08-23 | Hilti Aktiengesellschaft | Rock drill with cutting inserts |
Also Published As
Publication number | Publication date |
---|---|
AU612270B2 (en) | 1991-07-04 |
FI900349A0 (fi) | 1990-01-23 |
DD287556A5 (de) | 1991-02-28 |
EP0379584A1 (de) | 1990-08-01 |
AU3688089A (en) | 1989-12-12 |
JPH04500101A (ja) | 1992-01-09 |
CN1040845A (zh) | 1990-03-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2305235C (en) | Apparatus for directional drilling | |
US4304312A (en) | Percussion drill bit having centrally projecting insert | |
US4084856A (en) | Self-retaining sleeve and bit | |
US20060186724A1 (en) | Tool holder block and sleeve retained therein by interference fit | |
US4575156A (en) | Mining block and bit | |
CA2852150C (en) | Drill bit having a sunken button and rock drilling tool for use with such a drill bit | |
WO1989011580A1 (en) | Instrument for percussion-rotary drilling | |
JP5439073B2 (ja) | 二重管削孔工具 | |
JP2009041186A (ja) | 掘削工具 | |
JP2023538935A (ja) | 彫り込まれたドリルビット | |
ES2132368T3 (es) | Perforadora hidraulica para pozos profundos. | |
JP3750516B2 (ja) | 掘削工具 | |
RU2671386C2 (ru) | Ударное буровое долото с множеством наборов торцевых режущих вставок | |
US6202763B1 (en) | “Twin-impact” double-blow drilling apparatus | |
JP2007507627A (ja) | 地盤または岩盤物質に穴を掘削する方法および装置 | |
EP0269638B1 (en) | A method and a device for deep hole drilling | |
EP0273974A4 (de) | Vorrichtung zum bohren von löchern in den boden. | |
US4291774A (en) | Rock-breaking implement for percussive machines | |
SU976007A1 (ru) | Буровое шарошечное долото | |
WO1987000885A1 (en) | Device for working out drifts in hard rock | |
CN210714474U (zh) | 一种扩孔块式同心跟管钻具 | |
CN220504942U (zh) | 一种双层筒钻 | |
SU1719633A1 (ru) | Устройство дл соединени ударного узла с буровым инструментом | |
SU1165763A1 (ru) | Буровое долото | |
CN113167102A (zh) | 用于冲击钻机工具的钻头组件 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU FI JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1989906303 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 900349 Country of ref document: FI |
|
WWP | Wipo information: published in national office |
Ref document number: 1989906303 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1989906303 Country of ref document: EP |