AT289681B - Motorisch angetriebene Rohrzange - Google Patents
Motorisch angetriebene RohrzangeInfo
- Publication number
- AT289681B AT289681B AT993768A AT993768A AT289681B AT 289681 B AT289681 B AT 289681B AT 993768 A AT993768 A AT 993768A AT 993768 A AT993768 A AT 993768A AT 289681 B AT289681 B AT 289681B
- Authority
- AT
- Austria
- Prior art keywords
- motor
- pipe wrench
- driven pipe
- driven
- wrench
- Prior art date
Links
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
- E21B19/16—Connecting or disconnecting pipe couplings or joints
- E21B19/161—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
- E21B19/164—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe motor actuated
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/12—Chucks or sockets with fluid-pressure actuator
- Y10T279/1208—Chucks or sockets with fluid-pressure actuator with measuring, indicating or control means
-
- 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
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5367—Coupling to conduit
-
- 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
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53687—Means to assemble or disassemble by rotation of work part
-
- 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
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53704—Means to assemble or disassemble tool chuck and tool
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)
- Manipulator (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67584467A | 1967-10-17 | 1967-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT289681B true AT289681B (de) | 1971-05-10 |
Family
ID=24712181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT993768A AT289681B (de) | 1967-10-17 | 1968-10-11 | Motorisch angetriebene Rohrzange |
Country Status (5)
Country | Link |
---|---|
US (1) | US3481228A (de) |
AT (1) | AT289681B (de) |
DE (1) | DE1783022B1 (de) |
FR (1) | FR1588696A (de) |
GB (1) | GB1226857A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4593584A (en) * | 1984-06-25 | 1986-06-10 | Eckel Manufacturing Co., Inc. | Power tongs with improved hydraulic drive |
US4774860A (en) * | 1986-09-24 | 1988-10-04 | Weatherford U.S., Inc. | Tong and belt apparatus for a tong |
GB2321866A (en) | 1997-02-07 | 1998-08-12 | Weatherford Lamb | Jaw unit for use in a tong |
DE102009035950B4 (de) * | 2009-08-03 | 2011-09-01 | Siemens Aktiengesellschaft | Führungselement für Rillschlauch |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA662261A (en) * | 1963-04-30 | Dowty Rotol Limited | Earth boring equipment | |
US1700291A (en) * | 1925-06-20 | 1929-01-29 | American Well And Prospecting | Well-tube-coupling mechanism |
US2639894A (en) * | 1951-11-17 | 1953-05-26 | Fred E Smith | Pipe and casing tongs |
US2720803A (en) * | 1952-10-20 | 1955-10-18 | Dillon Stevens | Multiple stage apparatus for tightening threaded fastening elements |
US2780950A (en) * | 1954-09-17 | 1957-02-12 | Phillips Petroleum Co | Hydraulic control system |
US2878026A (en) * | 1957-09-20 | 1959-03-17 | Robert J Pioch | Chuck for attaching pipe fittings and the like |
US2923192A (en) * | 1958-01-15 | 1960-02-02 | Fluid Power Corp | Hydraulic power gripping apparatus |
US3241864A (en) * | 1962-10-29 | 1966-03-22 | Shaffer Tool Works | Automatic connector |
US3165325A (en) * | 1962-12-10 | 1965-01-12 | Skinner Prec Ind Inc | Power operated chuck |
US3272266A (en) * | 1964-05-06 | 1966-09-13 | Thomas A Kennard | Application for rotatable power elevator |
US3380323A (en) * | 1966-02-15 | 1968-04-30 | Hillman Kelley | Power wrench |
US3382559A (en) * | 1966-11-25 | 1968-05-14 | Bendix Corp | Power assisted clamping and torque mechanism |
-
1967
- 1967-10-17 US US675844A patent/US3481228A/en not_active Expired - Lifetime
-
1968
- 1968-09-06 GB GB1226857D patent/GB1226857A/en not_active Expired
- 1968-09-20 DE DE19681783022 patent/DE1783022B1/de not_active Withdrawn
- 1968-10-11 AT AT993768A patent/AT289681B/de active
- 1968-10-17 FR FR1588696D patent/FR1588696A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1783022B1 (de) | 1971-08-26 |
US3481228A (en) | 1969-12-02 |
GB1226857A (de) | 1971-03-31 |
FR1588696A (de) | 1970-04-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH496197A (fr) | Tuyau souple | |
AT291888B (de) | Motorisch angetriebene Rohrzange | |
AT298371B (de) | Rohrzangenanordnung | |
CH417247A (de) | Rohrverbindung | |
CH474637A (de) | Absperrvorrichtung | |
FR1529813A (fr) | Tuyanterie multiple | |
CH484379A (de) | Regelbarer Antrieb | |
AT291887B (de) | Motorisch angetriebene Rohrzange | |
AT290437B (de) | Motorisch angetriebene Rohrzange | |
AT275426B (de) | Hydrant | |
AT289681B (de) | Motorisch angetriebene Rohrzange | |
FR1520687A (fr) | Perfectionnement aux tuyaux | |
AT288101B (de) | Absperrvorrichtung | |
CH470617A (de) | Rohrabschlussventil | |
CH476941A (de) | Absperrorgan | |
DK118807B (da) | Adskilleligt mortérrør. | |
CH461175A (fr) | Soupape | |
FR1518079A (fr) | Pipe perfectionnée | |
CH474256A (de) | Wassersauger | |
FR1533447A (fr) | Valve | |
FR1534895A (fr) | Robinet | |
FR1543435A (fr) | Coupe-tubes perfectionné | |
AT296885B (de) | Verbindungsschlauch | |
AT279089B (de) | Profilrohrverbindung | |
CH464116A (de) | Schraubenschlüssel |