JPH06501067A - 延長ロツド掘穿における削岩機送給装置 - Google Patents
延長ロツド掘穿における削岩機送給装置Info
- Publication number
- JPH06501067A JPH06501067A JP3509906A JP50990691A JPH06501067A JP H06501067 A JPH06501067 A JP H06501067A JP 3509906 A JP3509906 A JP 3509906A JP 50990691 A JP50990691 A JP 50990691A JP H06501067 A JPH06501067 A JP H06501067A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- pressure fluid
- piston
- drilling
- feed
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims description 50
- 239000011435 rock Substances 0.000 title claims description 10
- 239000012530 fluid Substances 0.000 claims description 40
- 230000033001 locomotion Effects 0.000 claims description 15
- 238000009412 basement excavation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/20—Combined feeding from rack and connecting, e.g. automatically
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)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Description
Claims (2)
- 1.少なくとも1つの送給シリンダ(5)および2つの面を有するピストンを備 えたピストン(2)、および圧力流体を前記送給シリンダ(5)内の圧力流体空 間へ送給しかつそれから送出する複数の圧力流体導管(9,10)からなり、前 記送給シリンダはピストンが送給装置(1)に対して長手方向に不動でありかつ 前記送給シリンダ(5)が前記ピストン(2)に対して送給方向に可動であるよ うな方法において前記送給装置(1)に取り付けられ;前記送給シリンダ(5) の長手方向に不動の第2ピストン(5a)および該第2ピストン(5a)および 前記送給シリンダ(5)に対して該送給シリンダ(5)の長手方向に移動し得る 別個の接続シリンダ(6)からなり、前記第2ピストン(5a)および前記別個 の接続シリンダが前記送給シリンダ(5)のまわりに配置されており;そして前 記送給シリンダに対して前記接続シリンダ(6)を移動するために前記第2ピス トン(5a)の異なる側へ前記接続シリンダ(6)内の圧力流体空間に圧力流体 を送給するための前記送給シリンダ(5)の前記圧力流体導管(9,10)とは 別の圧力流体導管(11,13)からなり、削岩機(8)が前記接続シリンダ( 6)に接続されることからなる、削岩機(8)を延長ロッド掘穿において送給す る延長ロッド掘穿における削岩機送給装置において、前記接続シリンダ(6)の 全体の運動長さが延長ロッドのネジ山長さの少なくとも2倍でありそして前記接 続シリンダ(6)が前記第2ピストン(5a)が圧力流体導管(12)に達する とき前記接続シリンダ(6)の運動を停止するために該接続シリンダの運動長さ のほぼ中間に位置決めされる追加の圧力流体導管(12)からなることを特徴と する延長ロッド掘穿における削岩機送給装置。
- 2.圧力流体を他の送給導管(13,11)に送給しながら前記追加の圧力流体 導管(12)を開放しかつ一方の送給導管(11,13)を閉止するための手段 からなることを特徴とする請求の範囲第1項に記載の延長ロッド掘穿における削 岩機送給装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI903026A FI86462C (fi) | 1990-06-15 | 1990-06-15 | Matningsanordning foer matning av en borrmaskin vid laonghaolsborrning. |
FI903026 | 1990-06-15 | ||
PCT/FI1991/000184 WO1991019885A1 (en) | 1990-06-15 | 1991-06-11 | Apparatus for feeding a drilling machine in extension rod drilling |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06501067A true JPH06501067A (ja) | 1994-01-27 |
JP3026229B2 JP3026229B2 (ja) | 2000-03-27 |
Family
ID=8530642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3509906A Expired - Fee Related JP3026229B2 (ja) | 1990-06-15 | 1991-06-11 | 延長ロツド掘穿における削岩機送給装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5307882A (ja) |
EP (1) | EP0533716B1 (ja) |
JP (1) | JP3026229B2 (ja) |
AU (1) | AU650460B2 (ja) |
CA (1) | CA2085473C (ja) |
FI (1) | FI86462C (ja) |
NO (1) | NO304245B1 (ja) |
WO (1) | WO1991019885A1 (ja) |
ZA (1) | ZA914558B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6085852A (en) * | 1995-02-22 | 2000-07-11 | The Charles Machine Works, Inc. | Pipe handling device |
US6179065B1 (en) | 1998-09-02 | 2001-01-30 | The Charles Machine Works, Inc. | System and method for automatically controlling a pipe handling system for a horizontal boring machine |
JP2003083352A (ja) | 2001-09-11 | 2003-03-19 | Nsk Ltd | センサ付転がり軸受ユニット |
DE102006034890A1 (de) * | 2006-07-25 | 2008-02-07 | Prime Drilling Gmbh | Senkrechtbohranlage |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2910049A (en) * | 1957-09-20 | 1959-10-27 | Joy Mfg Co | Hydraulic cylinder assembly |
US3220494A (en) * | 1962-09-19 | 1965-11-30 | Robbins & Assoc James S | Raise drilling method and mechanism |
SE311130B (ja) * | 1965-02-04 | 1969-06-02 | Atlas Copco Ab | |
US3554298A (en) * | 1967-08-07 | 1971-01-12 | Robbins & Assoc James S | Breakout apparatus for a sectional drill stem |
US3454114A (en) * | 1968-06-04 | 1969-07-08 | Robbins & Assoc James S | Drilling machine |
US3695363A (en) * | 1970-09-24 | 1972-10-03 | Hughes Tool Co | Rotary shaft drilling apparatus |
US3797587A (en) * | 1972-01-03 | 1974-03-19 | Robbins Co | Sleeve cylinder powered drilling machine |
US3857451A (en) * | 1973-03-15 | 1974-12-31 | Robbins Co | Invertible drilling machine |
US4539893A (en) * | 1984-05-23 | 1985-09-10 | Ingersoll-Rand Company | Power feed system for a rotary drill |
US4757866A (en) * | 1986-09-30 | 1988-07-19 | Steve Szoke | Hydraulic drill feed units |
-
1990
- 1990-06-15 FI FI903026A patent/FI86462C/fi active IP Right Grant
-
1991
- 1991-06-11 AU AU79869/91A patent/AU650460B2/en not_active Ceased
- 1991-06-11 US US07/965,369 patent/US5307882A/en not_active Expired - Lifetime
- 1991-06-11 WO PCT/FI1991/000184 patent/WO1991019885A1/en active IP Right Grant
- 1991-06-11 JP JP3509906A patent/JP3026229B2/ja not_active Expired - Fee Related
- 1991-06-11 CA CA002085473A patent/CA2085473C/en not_active Expired - Lifetime
- 1991-06-11 EP EP91910426A patent/EP0533716B1/en not_active Expired - Lifetime
- 1991-06-14 ZA ZA914558A patent/ZA914558B/xx unknown
-
1992
- 1992-12-14 NO NO924823A patent/NO304245B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
EP0533716A1 (en) | 1993-03-31 |
JP3026229B2 (ja) | 2000-03-27 |
NO924823L (no) | 1992-12-14 |
FI86462C (fi) | 1992-08-25 |
AU650460B2 (en) | 1994-06-23 |
FI903026A (fi) | 1991-12-16 |
FI903026A0 (fi) | 1990-06-15 |
EP0533716B1 (en) | 1994-12-28 |
CA2085473C (en) | 2002-01-29 |
NO304245B1 (no) | 1998-11-16 |
ZA914558B (en) | 1992-04-29 |
NO924823D0 (no) | 1992-12-14 |
CA2085473A1 (en) | 1991-12-16 |
US5307882A (en) | 1994-05-03 |
FI86462B (fi) | 1992-05-15 |
AU7986991A (en) | 1992-01-07 |
WO1991019885A1 (en) | 1991-12-26 |
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