AR118313A1 - Unión roscada - Google Patents
Unión roscadaInfo
- Publication number
- AR118313A1 AR118313A1 ARP200100663A ARP200100663A AR118313A1 AR 118313 A1 AR118313 A1 AR 118313A1 AR P200100663 A ARP200100663 A AR P200100663A AR P200100663 A ARP200100663 A AR P200100663A AR 118313 A1 AR118313 A1 AR 118313A1
- Authority
- AR
- Argentina
- Prior art keywords
- thread
- threaded portion
- flank
- taper
- sealing
- Prior art date
Links
- 238000007789 sealing Methods 0.000 abstract 3
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
-
- 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
- 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
-
- 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
-
- 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
- F16L15/06—Screw-threaded joints; Forms of screw-threads for such joints characterised by the shape of the screw-thread
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)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019047480 | 2019-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR118313A1 true AR118313A1 (es) | 2021-09-29 |
Family
ID=72427242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP200100663A AR118313A1 (es) | 2019-03-14 | 2020-03-11 | Unión roscada |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPWO2020183860A1 (ja) |
CN (2) | CN212377489U (ja) |
AR (1) | AR118313A1 (ja) |
WO (1) | WO2020183860A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2020183860A1 (ja) * | 2019-03-14 | 2021-03-18 | Jfeスチール株式会社 | ねじ継手 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09119564A (ja) * | 1994-11-22 | 1997-05-06 | Sumitomo Metal Ind Ltd | 油井管用ねじ継手 |
JP2007205361A (ja) * | 2004-08-27 | 2007-08-16 | Sumitomo Metal Ind Ltd | 鋼管用ねじ継手 |
EA036439B1 (ru) * | 2016-09-16 | 2020-11-11 | Ниппон Стил Корпорейшн | Резьбовое соединение |
JPWO2020183860A1 (ja) * | 2019-03-14 | 2021-03-18 | Jfeスチール株式会社 | ねじ継手 |
-
2019
- 2019-12-23 JP JP2020518819A patent/JPWO2020183860A1/ja active Pending
- 2019-12-23 WO PCT/JP2019/050408 patent/WO2020183860A1/ja active Application Filing
-
2020
- 2020-03-09 CN CN202020281700.3U patent/CN212377489U/zh not_active Expired - Fee Related
- 2020-03-09 CN CN202010157302.5A patent/CN111692439A/zh active Pending
- 2020-03-11 AR ARP200100663A patent/AR118313A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
CN212377489U (zh) | 2021-01-19 |
WO2020183860A1 (ja) | 2020-09-17 |
CN111692439A (zh) | 2020-09-22 |
JPWO2020183860A1 (ja) | 2021-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |