FI943301A - Juoksevan aineen käyttämä uppoporakone - Google Patents
Juoksevan aineen käyttämä uppoporakone Download PDFInfo
- Publication number
- FI943301A FI943301A FI943301A FI943301A FI943301A FI 943301 A FI943301 A FI 943301A FI 943301 A FI943301 A FI 943301A FI 943301 A FI943301 A FI 943301A FI 943301 A FI943301 A FI 943301A
- Authority
- FI
- Finland
- Prior art keywords
- drilling machine
- impact
- hole drilling
- impact surface
- drill bit
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title abstract 5
- 239000012530 fluid Substances 0.000 abstract 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
- 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
-
- 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
- B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Soil Working Implements (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Drilling Tools (AREA)
- Details Of Reciprocating Pumps (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9302391 | 1993-07-12 | ||
SE9302391A SE501364C2 (sv) | 1993-07-12 | 1993-07-12 | Vätskedriven sänkborrmaskin utformad med en uppslagare |
Publications (3)
Publication Number | Publication Date |
---|---|
FI943301A0 FI943301A0 (fi) | 1994-07-11 |
FI943301A true FI943301A (fi) | 1995-01-13 |
FI105282B FI105282B (fi) | 2000-07-14 |
Family
ID=20390583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI943301A FI105282B (fi) | 1993-07-12 | 1994-07-11 | Juoksevan aineen käyttämä uppoporakone |
Country Status (10)
Country | Link |
---|---|
US (1) | US5488998A (fi) |
EP (1) | EP0634559B1 (fi) |
JP (1) | JP3352234B2 (fi) |
AT (1) | ATE178690T1 (fi) |
AU (1) | AU671028B2 (fi) |
CA (1) | CA2127235A1 (fi) |
DE (1) | DE69417641T2 (fi) |
ES (1) | ES2132368T3 (fi) |
FI (1) | FI105282B (fi) |
SE (1) | SE501364C2 (fi) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5301761A (en) * | 1993-03-09 | 1994-04-12 | Ingersoll-Rand Company | Pressure reversing valve for a fluid-actuated, percussive drilling apparatus |
SE503851C2 (sv) * | 1994-12-21 | 1996-09-16 | Atlas Copco Rock Drills Ab | Styrning av slagkolv i ett vattendrivet slagverk |
US5680904A (en) * | 1995-11-30 | 1997-10-28 | Patterson; William N. | In-the-hole percussion rock drill |
US6499544B1 (en) * | 2000-11-15 | 2002-12-31 | Sandvik Ab | Percussive down-the-hole hammer for rock drilling, and a one-way valve used therein |
US6502650B1 (en) * | 2000-11-15 | 2003-01-07 | Sandvik Ab | Percussive down-the-hole hammer for rock drilling, and a drill bit used therein |
JP3818438B2 (ja) * | 2001-12-14 | 2006-09-06 | 独立行政法人産業技術総合研究所 | 坑底駆動型パーカッションドリル |
KR200294253Y1 (ko) * | 2002-07-10 | 2002-11-04 | 임병덕 | 굴착용 해머비트 타격장치 |
FI115614B (fi) * | 2002-10-24 | 2005-06-15 | Sandvik Tamrock Oy | Järjestely kallioporakoneessa |
US6799641B1 (en) * | 2003-06-20 | 2004-10-05 | Atlas Copco Ab | Percussive drill with adjustable flow control |
US7832504B2 (en) * | 2005-04-27 | 2010-11-16 | Atlas Copco Secoroc Llc | Exhaust valve and bit assembly for down-hole percussive drills |
US8215419B2 (en) | 2009-05-06 | 2012-07-10 | Atlas Copco Secoroc Llc | Variable frequency control for down hole drill and method |
EP3409878B1 (en) * | 2017-06-02 | 2021-08-18 | Sandvik Intellectual Property AB | Down the hole drilling machine and method for drilling rock |
FI127744B (fi) * | 2017-08-21 | 2019-01-31 | Pirkan Laatupalvelu Oy | Fluidikäyttöinen porauslaite |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US660411A (en) * | 1900-04-13 | 1900-10-23 | Robert Blum | Dental plugger. |
US1005770A (en) * | 1909-11-18 | 1911-10-10 | Amasa B Clark | Apparatus for sinking tubular piles. |
US1680254A (en) * | 1925-12-19 | 1928-08-07 | Sullivan Machinery Co | Forging machine |
US2812922A (en) * | 1956-06-26 | 1957-11-12 | Exxon Research Engineering Co | Double action drifter drill |
US3038548A (en) * | 1957-11-06 | 1962-06-12 | Bowen Itco Inc | Hydraulically operable percussion jar |
US3944003A (en) * | 1972-04-24 | 1976-03-16 | Bakerdrill, Inc. | Bore hole air hammer |
DE2756567B2 (de) * | 1977-12-19 | 1980-01-03 | Gustav Dr.-Ing. 4300 Essen Jenne | Steuervorrichtung für den Vor- und Rücklauf von selbstgetriebenen pneumatischen Rammbohrgeräten |
ZA87943B (en) * | 1987-02-10 | 1989-02-22 | Abraham Gien | Improvements relating to extraction device for pneumatically actuated drilling tools |
US5226487A (en) * | 1990-02-07 | 1993-07-13 | Mbs Advanced Engineering Systems | Pneumopercussive machine |
US5163519A (en) * | 1992-02-10 | 1992-11-17 | Florida Pneumatic Manufacturing Corp. | Pneumatically driven reverse impact device |
-
1993
- 1993-07-12 SE SE9302391A patent/SE501364C2/sv not_active IP Right Cessation
-
1994
- 1994-06-22 AT AT94850110T patent/ATE178690T1/de not_active IP Right Cessation
- 1994-06-22 DE DE69417641T patent/DE69417641T2/de not_active Expired - Fee Related
- 1994-06-22 ES ES94850110T patent/ES2132368T3/es not_active Expired - Lifetime
- 1994-06-22 EP EP94850110A patent/EP0634559B1/en not_active Expired - Lifetime
- 1994-06-30 CA CA002127235A patent/CA2127235A1/en not_active Abandoned
- 1994-07-01 US US08/270,133 patent/US5488998A/en not_active Expired - Fee Related
- 1994-07-08 AU AU67378/94A patent/AU671028B2/en not_active Ceased
- 1994-07-11 FI FI943301A patent/FI105282B/fi not_active IP Right Cessation
- 1994-07-12 JP JP16014194A patent/JP3352234B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69417641D1 (de) | 1999-05-12 |
SE9302391L (sv) | 1995-01-13 |
ATE178690T1 (de) | 1999-04-15 |
CA2127235A1 (en) | 1995-01-13 |
FI943301A0 (fi) | 1994-07-11 |
US5488998A (en) | 1996-02-06 |
DE69417641T2 (de) | 1999-09-30 |
SE9302391D0 (sv) | 1993-07-12 |
ES2132368T3 (es) | 1999-08-16 |
SE501364C2 (sv) | 1995-01-23 |
JPH0782979A (ja) | 1995-03-28 |
JP3352234B2 (ja) | 2002-12-03 |
AU671028B2 (en) | 1996-08-08 |
EP0634559B1 (en) | 1999-04-07 |
EP0634559A2 (en) | 1995-01-18 |
AU6737894A (en) | 1995-01-19 |
EP0634559A3 (en) | 1995-07-26 |
FI105282B (fi) | 2000-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |