NL6805658A - - Google Patents
Info
- Publication number
- NL6805658A NL6805658A NL6805658A NL6805658A NL6805658A NL 6805658 A NL6805658 A NL 6805658A NL 6805658 A NL6805658 A NL 6805658A NL 6805658 A NL6805658 A NL 6805658A NL 6805658 A NL6805658 A NL 6805658A
- Authority
- NL
- Netherlands
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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
- F16L15/004—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/08—Casing 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
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)
- Earth Drilling (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM0073786 | 1967-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6805658A true NL6805658A (en:Method) | 1968-10-29 |
Family
ID=7315257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6805658A NL6805658A (en:Method) | 1967-04-28 | 1968-04-22 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT276271B (en:Method) |
| DE (1) | DE1533619A1 (en:Method) |
| FR (1) | FR1564218A (en:Method) |
| GB (1) | GB1220856A (en:Method) |
| NL (1) | NL6805658A (en:Method) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211765B2 (en:Method) * | 1972-03-31 | 1977-04-02 | ||
| DE2538438C2 (de) * | 1975-08-29 | 1981-05-14 | Nova hut Klementa Gottwalda, N.P., Ostrava | Gasdichte Gewindeverbindung von Rohren |
| GB1583038A (en) * | 1976-04-22 | 1981-01-21 | Hydril Co | Screw thread connection for pin and box pipe joints |
| FR2359353A1 (fr) * | 1976-07-23 | 1978-02-17 | Vallourec | Joint pour tubes, notamment pour tubes petroliers |
| JPS56143889A (en) * | 1980-04-12 | 1981-11-09 | Nippon Steel Corp | Screw joint for high airtightness oil pipe |
| DE3207181C1 (de) * | 1982-02-27 | 1983-05-19 | Mannesmann AG, 4000 Düsseldorf | Rohrverbindung für Metallrohre, insbesondere für Ölfeldrohre |
| DE3207180C1 (de) * | 1982-02-27 | 1983-07-28 | Mannesmann AG, 4000 Düsseldorf | Rohrverbindung für Metallrohre |
| EP0087557B1 (de) * | 1982-02-27 | 1985-05-15 | MANNESMANN Aktiengesellschaft | Rohrverbindung für Metallrohre |
| DE3207182C1 (de) * | 1982-02-27 | 1983-05-19 | Mannesmann AG, 4000 Düsseldorf | Rohrverbindung fuer Metallrohre |
| GB8323508D0 (en) * | 1983-09-01 | 1983-10-05 | Hunting Oilfield Services Ltd | Pipe connectors |
| US4603886A (en) * | 1984-03-26 | 1986-08-05 | Vetco Offshore, Inc. | Snap type pipe connector |
| GB8414203D0 (en) * | 1984-06-04 | 1984-07-11 | Hunting Oilfield Services Ltd | Pipe connectors |
| JPS616488A (ja) * | 1984-06-20 | 1986-01-13 | 日本鋼管株式会社 | 油井管用ネジ継手 |
| IT1224745B (it) * | 1988-10-03 | 1990-10-18 | Dalmine Spa | Giunto a tenuta ermetica metallica per tubi |
| EP1387036B1 (en) * | 1994-10-19 | 2007-04-18 | Sumitomo Metal Industries, Ltd | Thread joint for tube |
| IT1318179B1 (it) | 2000-07-17 | 2003-07-23 | Dalmine Spa | Giunzione filettata integrale per tubi. |
| ITRM20020445A1 (it) | 2002-09-06 | 2004-03-07 | Tenaris Connections Bv | Giunzione filettata per tubi. |
| GB0227603D0 (en) * | 2002-11-27 | 2002-12-31 | Hsc S A L | Improved casino joints |
| UA82694C2 (uk) | 2003-06-06 | 2008-05-12 | Sumitomo Metal Ind | Нарізне з'єднання для сталевих труб |
| NL1025631C2 (nl) * | 2004-03-03 | 2005-09-08 | Berkin Bv | Afdichtingsamenstel. |
| JP2005351324A (ja) * | 2004-06-09 | 2005-12-22 | Metal One Corp | 油井管用ネジ継手 |
| JP4930647B1 (ja) * | 2010-06-30 | 2012-05-16 | Ｊｆｅスチール株式会社 | 管用ねじ継手 |
| RU2704075C1 (ru) * | 2018-11-02 | 2019-10-23 | Публичное акционерное общество "Трубная металлургическая компания" (ПАО "ТМК") | Резьбовое соединение обсадных труб |
-
1967
- 1967-04-28 DE DE19671533619 patent/DE1533619A1/de not_active Withdrawn
-
1968
- 1968-03-22 AT AT289068A patent/AT276271B/de active
- 1968-04-11 GB GB07553/68A patent/GB1220856A/en not_active Expired
- 1968-04-22 NL NL6805658A patent/NL6805658A/xx unknown
- 1968-04-23 FR FR1564218D patent/FR1564218A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1533619B2 (en:Method) | 1970-06-11 |
| FR1564218A (en:Method) | 1969-04-18 |
| GB1220856A (en) | 1971-01-27 |
| DE1533619A1 (en:Method) | 1970-06-11 |
| AT276271B (de) | 1969-11-25 |