BE624435A - - Google Patents
Info
- Publication number
- BE624435A BE624435A BE624435DA BE624435A BE 624435 A BE624435 A BE 624435A BE 624435D A BE624435D A BE 624435DA BE 624435 A BE624435 A BE 624435A
- Authority
- BE
- Belgium
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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
- E21B17/043—Threaded with locking means
-
- 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
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B33/00—Features common to bolt and nut
- F16B33/02—Shape of thread; Special thread-forms
-
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/916—Bolt having tension feature
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)
- Mutual Connection Of Rods And Tubes (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL271091 | 1961-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE624435A true BE624435A (US20100223739A1-20100909-C00005.png) | 1963-05-06 |
Family
ID=19753396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE624435D BE624435A (US20100223739A1-20100909-C00005.png) | 1961-11-07 | 1962-11-05 |
Country Status (6)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0242273A1 (fr) * | 1986-04-17 | 1987-10-21 | Framatome | Dispositif de préhension pour mise en tension d'éléments de vissage |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7602904U1 (de) * | 1976-02-03 | 1985-11-28 | Hofmann, Helmut | Schrauben-Mutternkombination für hochfest vorgespannte Verbindungen |
| US4191486A (en) * | 1978-09-06 | 1980-03-04 | Union Carbide Corporation | Threaded connections |
| US4346920A (en) * | 1980-04-28 | 1982-08-31 | Smith International, Inc. | Threaded connection using variable lead threads |
| US4594039A (en) * | 1981-05-11 | 1986-06-10 | Microdot Inc. | Fastener |
| US4601622A (en) * | 1981-05-11 | 1986-07-22 | Microdot Inc. | Fastener |
| US4568113A (en) * | 1983-04-04 | 1986-02-04 | Awb, Inc. | Pipe connection |
| GB8323348D0 (en) * | 1983-08-31 | 1983-10-05 | Hunting Oilfield Services Ltd | Pipe connectors |
| GB8323349D0 (en) * | 1983-08-31 | 1983-10-05 | Hunting Oilfield Services Ltd | Pipe connectors |
| GB8323508D0 (en) * | 1983-09-01 | 1983-10-05 | Hunting Oilfield Services Ltd | Pipe connectors |
| US4688832A (en) * | 1984-08-13 | 1987-08-25 | Hydril Company | Well pipe joint |
| US4787654A (en) * | 1986-04-28 | 1988-11-29 | Press Technology Corporation | Flange connection with improved seal and bolt-nut design |
| JP2620101B2 (ja) * | 1988-03-23 | 1997-06-11 | 宣行 杉村 | アキユムレ−タ |
| DE3812720A1 (de) * | 1988-04-16 | 1989-10-26 | Wayss & Freytag Ag | Gewinde fuer eine selbstverspannende schraubverbindung |
| US4892337A (en) * | 1988-06-16 | 1990-01-09 | Exxon Production Research Company | Fatigue-resistant threaded connector |
| DE4428871C2 (de) * | 1994-08-08 | 1996-10-02 | Mannesmann Ag | Rohrverbinder |
| DE4431377C1 (de) * | 1994-08-29 | 1996-05-09 | Mannesmann Ag | Rohrverbinder |
| GB9715779D0 (en) * | 1997-07-26 | 1997-10-01 | Unifix Ltd | Improved fixing anchor |
| DE19739458C2 (de) * | 1997-09-03 | 1999-06-10 | Mannesmann Ag | Rohrverbinder |
| JP2002519599A (ja) * | 1998-06-26 | 2002-07-02 | シーメンス アクチエンゲゼルシヤフト | ねじおよび高温使用温度におけるボルト継手 |
| AUPP890599A0 (en) * | 1999-02-26 | 1999-03-25 | Bucknell, John Wentworth | Tensioning hydraulic nuts |
| US6848724B2 (en) * | 2002-08-12 | 2005-02-01 | Grant Prideco, Inc. | Thread design for uniform distribution of makeup forces |
| US7614453B2 (en) * | 2006-06-01 | 2009-11-10 | Cameron International Corporation | Stress distributing wellhead connector |
| ES2333188B1 (es) * | 2007-06-18 | 2011-03-28 | Biotechnology Institute, I Mas D, S.L. | Union roscada con holgura variable. |
| JP5704191B2 (ja) * | 2013-06-14 | 2015-04-22 | Ｊｆｅスチール株式会社 | 耐焼付き性に優れた油井管用ねじ継手 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2183644A (en) * | 1939-12-19 | Threaded joint and apparatus for | ||
| US2345725A (en) * | 1941-11-03 | 1944-04-04 | Hughes Tool Co | Tool joint with double tapered socket |
| GB567770A (en) * | 1943-10-30 | 1945-03-01 | Joseph Atkinson | Improvements in or relating to locknuts |
| NL185953B (nl) * | 1954-03-16 | Jacobsen As J | Gebalanceerde drager voor bijvoorbeeld een lamp, loep of dergelijke. | |
| US3050318A (en) * | 1955-10-31 | 1962-08-21 | Shell Oil Co | Box-and-pin type threaded joint |
| US3079181A (en) * | 1956-05-03 | 1963-02-26 | Shell Oil Co | Box-and-pin-type threaded joint having different pitches and pitch diameters |
| AT200936B (de) * | 1956-09-08 | 1958-12-10 | Ehrenreich & Cie A | Kugeliges Traggelenk für die Radaufhängung von Kraftfahrzeugen |
| FR1230856A (fr) * | 1959-07-21 | 1960-09-20 | American Iron & Machine Works | Raccord utilisable notamment dans les colonnes de tiges servant au forage de puits |
-
1961
- 1961-11-07 NL NL271091D patent/NL271091A/xx unknown
-
1962
- 1962-10-11 US US229916A patent/US3210096A/en not_active Expired - Lifetime
- 1962-11-05 DE DE1962S0082324 patent/DE1286338B/de active Pending
- 1962-11-05 GB GB41811/62A patent/GB957858A/en not_active Expired
- 1962-11-05 BE BE624435D patent/BE624435A/xx unknown
- 1962-11-07 FR FR914646A patent/FR1343865A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0242273A1 (fr) * | 1986-04-17 | 1987-10-21 | Framatome | Dispositif de préhension pour mise en tension d'éléments de vissage |
| FR2597386A1 (fr) * | 1986-04-17 | 1987-10-23 | Framatome Sa | Dispositif de prehension pour mise en tension d'elements de vissage. |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1286338B (de) | 1969-01-02 |
| GB957858A (en) | 1964-05-13 |
| NL271091A (US20100223739A1-20100909-C00005.png) | 1964-07-27 |
| FR1343865A (fr) | 1963-11-22 |
| US3210096A (en) | 1965-10-05 |
