DE135322C - - Google Patents
Info
- Publication number
- DE135322C DE135322C DENDAT135322D DE135322DA DE135322C DE 135322 C DE135322 C DE 135322C DE NDAT135322 D DENDAT135322 D DE NDAT135322D DE 135322D A DE135322D A DE 135322DA DE 135322 C DE135322 C DE 135322C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- piston
- water
- sole
- water flow
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000005553 drilling Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005406 washing 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7869—Biased open
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/7888—With valve member flexing about securement
- Y10T137/7889—Sleeve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/7888—With valve member flexing about securement
- Y10T137/789—Central mount
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)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Der Gegenstand der Erfindung ist ein Tiefbohrapparat, bei welchem das durch das Rohrgestänge zur Sohle des Bohrlochs geleitete Spülwasser gleichzeitig als motorische Kraft zum Antriebe des Meifsels verwendet wird. Der Apparat ist demgema'fs am Rohrgestä'nge unmittelbar über der Sohle angebracht; seine Verwendung erstreckt sich auf jede Art des stofsenden Bohrens; die Lage des Gestänges ist dabei ohne Einflufs auf die Wirkung des Meifsels.The subject of the invention is a deep drilling apparatus, in which the flushing water conducted through the pipe string to the bottom of the borehole simultaneously acts as a motor power is used to drive the chisel. The apparatus is accordingly on the pipe rods attached directly above the sole; its use extends to any type of material drilling; the position of the linkage has no influence on the effect of the Meifsels.
Die Fig. 1 und 2 der Zeichnung veranschaulichen zwei verschiedene Ausführungsformen der Vorrichtung, während in den Fig. 3 und 4 besondere Formen der Ventile zur Darstellung gebracht sind.1 and 2 of the drawing illustrate two different embodiments of the device, while in the Fig. 3 and 4 particular forms of the valves are shown.
Das Rohrgestänge m ist zu einem Windkessel α ausgebildet; an diesen schliefsen sich die hohle Schwerstange b und der Cylinder c mit dem Kolben d. Der Niedergang des letzteren wird durch den Druck bezw. den Schlag des Wassers, der Aufgang durch eine Feder e bewirkt. Die hohle Kolbenstange f trägt an ihrem unteren Ende den mit Ausflufsöffnungen versehenen Meifsel g. The pipe linkage m is formed into an air tank α ; the hollow collar b and the cylinder c with the piston d close to these. The decline of the latter is due to the pressure respectively. the stroke of the water, which causes a spring e to rise. The hollow piston rod f carries at its lower end the chisel g provided with outflow openings.
Der in den Cylinder c genau eingepafste hohle Kolben d steht mit der Bohrung der Kolbenstange f in Verbindung; sein Deckel h ist als Sieb ausgebildet und ist der Sitz eines Ventils i. The hollow piston d , which is precisely fitted into the cylinder c , communicates with the bore of the piston rod f ; its cover h is designed as a sieve and is the seat of a valve i.
Das Heben des Ventils von seinem Sitze besorgt eine Feder /c, die mit Hülfe einer Mutter I gespannt werden kann.The lifting of the valve from its seat takes care of a spring / c, which can be tensioned with the help of a nut I.
Die Wirkungsweise des Apparates ist folgende: Das Spülwasser fliefst von einer Pumpe über Tage nach einander durch das Rohrgestänge m, den Windkessel a, die Schwerstange b, den Cylinder c, die Kolbenstange f und die Oeffnungen des Meifsels g. Von der Sohle steigt es dann durch das Bohrloch wieder zu Tage. Hat das Wasser eine gewisse Geschwindigkeit erlangt, so wird die Spannkraft der Feder k überwunden und das Ventil i geschlossen. Der infolge des Schliefsens des Ventils entstehende Wasserschlag treibt den Kolben d mit dem Meifsel g gegen die Sohle.The operation of the apparatus is the following: The washing water fliefst of a pump via days after each m by the drill pipe, the air chamber A, the drill collar b, c the cylinder, the piston rod f and g of the openings Meifsels. It then rises from the bottom through the borehole to the surface. Once the water has reached a certain speed, the tension force of the spring k is overcome and the valve i is closed. The water hammer resulting from the closing of the valve drives the piston d with the chisel g against the sole.
Gleichzeitig prallt die Wassersäule b als elastischer Körper von der Masse des Kolbens (Meifsels) gegen den Windkessel zurück. Es entsteht zwischen den beiden Massen eine momentane Verdünnung, ein Vacuum. Die Ventilfeder k benutzt diesen Augenblick, um das Ventil h zu öffnen, worauf das Spiel von Neuem beginnt.At the same time, the water column b rebounds as an elastic body from the mass of the piston (chisel) against the air chamber. A momentary dilution, a vacuum, is created between the two masses. The valve spring k uses this moment to open the valve h , whereupon the game begins anew.
Auf diese Weise wird ein schneller, kräftiger Meifselschlag erzielt, dessen Gesammtwirkung der von der Pumpe geleisteten mechanischen Arbeit entspricht. Durch gröfsere oder geringere Anspannung der Feder k kann die Anzahl der Schläge und die Kraft eines jeden einzelnen Schlages vermehrt oder vermindert werden. Eine gröfsere oder geringere Dauei des Schlages kann dadurch erzielt werden, dafs man die Wassersäule in dem Rohre b, d. h. die Entfernung zwischen Ventil und Windkessel länger oder kürzer wählt.In this way, a quick, powerful chisel stroke is achieved, the overall effect of which corresponds to the mechanical work performed by the pump. By tightening the spring k to a greater or lesser extent, the number of blows and the force of each individual blow can be increased or reduced. A greater or lesser duration of the blow can be achieved by the fact that the water column in the pipe b, i. H. selects the distance between the valve and the air chamber to be longer or shorter.
Das Rohrstück b ist als Schwerstange ausgeführt, damit die Trägheit seiner Masse etwaige Erschütterungen, weiche sich dem Gestänge mittheilen könnten, aufnehme.The pipe section b is designed as a drill collar, so that the inertia of its mass absorbs any vibrations that could be communicated to the rod.
Bei der Ausführungsform des Apparates gemäfs Fig. 2 ist der Kolben d massiv und das Wasser wird durch den mit OefFnungen versehenen trichterförmigen Ring c geleitet. Ein ebenfalls ringförmiges Ventil i schliefst infolge der Wirkung der Feder k und öffnet abwechselnd diese Durchgänge. Der Mantel η leitet das abfliefsende Wasser zur Sohle. Die Wirkungsweise des Apparates ist die oben beschriebene. In the embodiment of the apparatus according to FIG. 2, the piston d is solid and the water is passed through the funnel-shaped ring c provided with openings. A likewise ring-shaped valve i closes as a result of the action of the spring k and opens these passages alternately. The jacket η directs the draining water to the sole. The mode of operation of the apparatus is as described above.
Die feste, von einer Feder zurückgezogene Ventilplatte kann durch eine elastische Platte ο (Fig. 3) oder einen ebensolchen Ring bezw. eine Manschette ρ (Fig. 4) ersetzt werden, welche in unbelastetem Zustande von ihrem Sitze etwas abstehen und erst vom Wasserstrome angedrückt werden.The solid, retracted by a spring valve plate can bezw by an elastic plate ο (Fig. 3) or a similar ring. a cuff ρ (Fig. 4) can be replaced, which in the unloaded state protrude slightly from its seat and are only pressed on by the water flow.
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US699273TA |
Publications (1)
Publication Number | Publication Date |
---|---|
DE135322C true DE135322C (en) | 1900-01-01 |
Family
ID=22092068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT135322D Expired DE135322C (en) |
Country Status (2)
Country | Link |
---|---|
US (1) | US699273A (en) |
DE (1) | DE135322C (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2424108A (en) * | 1943-05-31 | 1947-07-15 | Shell Dev | Hydraulic ram system |
US2422031A (en) * | 1944-06-19 | 1947-06-10 | Shell Dev | Hydraulic well drilling device |
US2554005A (en) * | 1950-12-11 | 1951-05-22 | Soundrill Corp | Earth boring apparatus |
US2777464A (en) * | 1951-03-07 | 1957-01-15 | Detroit Controls Corp | Flow control devices |
US2717763A (en) * | 1951-04-03 | 1955-09-13 | Jr Albert G Bodine | Earth boring apparatus with acoustic decoupler for drilling mud |
US3016963A (en) * | 1957-11-04 | 1962-01-16 | Sun Oil Co | Apparatus for bore hole drill and logging |
US3018834A (en) * | 1959-12-09 | 1962-01-30 | Socony Mobil Oil Co Inc | Fluid-actuated percussion drill |
US3118417A (en) * | 1962-07-30 | 1964-01-21 | Stanwick Tad | Method and apparatus for anchor embedment |
US3173341A (en) * | 1964-01-29 | 1965-03-16 | Donald E Smiley | Reciprocating hydraulic motor |
US4312289A (en) * | 1979-11-13 | 1982-01-26 | Joseph Conrad | Permanent mooring apparatus |
DE10143433B4 (en) * | 2001-09-05 | 2013-09-26 | Hilite Germany Gmbh | proportional valve |
KR200325113Y1 (en) * | 2003-06-16 | 2003-09-02 | 김춘일 | Water pressure adjustment valve for falling drop of water hose |
US7139219B2 (en) * | 2004-02-12 | 2006-11-21 | Tempress Technologies, Inc. | Hydraulic impulse generator and frequency sweep mechanism for borehole applications |
DE102005013085B3 (en) * | 2005-03-18 | 2006-06-01 | Hydraulik-Ring Gmbh | Hydraulic valve for automobile, has check valve with band formed of closed ring, which serves as opening-free band and is made of spring steel, where steel forms ring by overlap of section of bands at about one hundred and eighty degree |
US8607896B2 (en) * | 2009-06-08 | 2013-12-17 | Tempress Technologies, Inc. | Jet turbodrill |
DE102009050779B4 (en) * | 2009-10-27 | 2016-05-04 | Hilite Germany Gmbh | Schwenkmotornockenwellenversteller with a friction disc and mounting method |
DE102009052841A1 (en) * | 2009-11-13 | 2011-05-19 | Hydraulik-Ring Gmbh | camshafts use |
DE102010045358A1 (en) | 2010-04-10 | 2011-10-13 | Hydraulik-Ring Gmbh | Schwenkmotornockenwellenversteller with a hydraulic valve |
DE102010019005B4 (en) | 2010-05-03 | 2017-03-23 | Hilite Germany Gmbh | Schwenkmotorversteller |
US8528649B2 (en) | 2010-11-30 | 2013-09-10 | Tempress Technologies, Inc. | Hydraulic pulse valve with improved pulse control |
US9279300B2 (en) | 2010-11-30 | 2016-03-08 | Tempress Technologies, Inc. | Split ring shift control for hydraulic pulse valve |
DE102010061337B4 (en) | 2010-12-20 | 2015-07-09 | Hilite Germany Gmbh | Hydraulic valve for a Schwenkmotorversteller |
CA2877411C (en) | 2012-07-16 | 2020-01-28 | Tempress Technologies, Inc. | Extended reach placement of wellbore completions |
-
0
- DE DENDAT135322D patent/DE135322C/de not_active Expired
-
1900
- 1900-09-10 US US2956800A patent/US699273A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US699273A (en) | 1902-05-06 |
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