NO883771L - Innretning til trinnvis dreining av en gjenstand. - Google Patents
Innretning til trinnvis dreining av en gjenstand.Info
- Publication number
- NO883771L NO883771L NO88883771A NO883771A NO883771L NO 883771 L NO883771 L NO 883771L NO 88883771 A NO88883771 A NO 88883771A NO 883771 A NO883771 A NO 883771A NO 883771 L NO883771 L NO 883771L
- Authority
- NO
- Norway
- Prior art keywords
- step drainage
- drainage
- Prior art date
Links
Classifications
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
-
- 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
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/26—Repairing or joining pipes on or under water
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Earth Drilling (AREA)
- Transmission Devices (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO883771A NO164824C (no) | 1988-08-23 | 1988-08-23 | Innretning til trinnvis dreining av en gjenstand. |
EP19890114741 EP0355588A3 (de) | 1988-08-23 | 1989-08-09 | Vorrichtung zum stufenweisen Drehen mindestens eines Gegenstandes, insbesondere einer Schraube eines zweiteiligen Verbindungselements zum Zusammenfügen zweier Rohre unter Wasser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO883771A NO164824C (no) | 1988-08-23 | 1988-08-23 | Innretning til trinnvis dreining av en gjenstand. |
Publications (4)
Publication Number | Publication Date |
---|---|
NO883771D0 NO883771D0 (no) | 1988-08-23 |
NO883771L true NO883771L (no) | 1990-02-26 |
NO164824B NO164824B (no) | 1990-08-13 |
NO164824C NO164824C (no) | 1990-11-21 |
Family
ID=19891184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO883771A NO164824C (no) | 1988-08-23 | 1988-08-23 | Innretning til trinnvis dreining av en gjenstand. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0355588A3 (no) |
NO (1) | NO164824C (no) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1005891C2 (nl) * | 1997-04-24 | 1998-10-27 | Allseas Group Sa | Werkwijze en inrichting voor het onder water verbinden van leidingstukken en bout daarvoor. |
CN114274170A (zh) * | 2021-12-17 | 2022-04-05 | 镇江市高等专科学校 | 一种机械手旋转装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3739663A (en) * | 1971-04-16 | 1973-06-19 | Byron Jackson Inc | Chain actuated pipe tongs |
US4027561A (en) * | 1975-11-19 | 1977-06-07 | Junkers John K | Hydraulic wrench |
-
1988
- 1988-08-23 NO NO883771A patent/NO164824C/no unknown
-
1989
- 1989-08-09 EP EP19890114741 patent/EP0355588A3/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0355588A2 (de) | 1990-02-28 |
NO164824C (no) | 1990-11-21 |
NO164824B (no) | 1990-08-13 |
EP0355588A3 (de) | 1991-01-30 |
NO883771D0 (no) | 1988-08-23 |
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