SG11201806876TA - Pipe coupling - Google Patents
Pipe couplingInfo
- Publication number
- SG11201806876TA SG11201806876TA SG11201806876TA SG11201806876TA SG11201806876TA SG 11201806876T A SG11201806876T A SG 11201806876TA SG 11201806876T A SG11201806876T A SG 11201806876TA SG 11201806876T A SG11201806876T A SG 11201806876TA SG 11201806876T A SG11201806876T A SG 11201806876TA
- Authority
- SG
- Singapore
- Prior art keywords
- international
- pin member
- members
- peripheral surface
- pct
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title abstract 2
- 238000010168 coupling process Methods 0.000 title abstract 2
- 238000005859 coupling reaction Methods 0.000 title abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 6
- 230000008520 organization Effects 0.000 abstract 1
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
- F16L15/08—Screw-threaded joints; Forms of screw-threads for such joints with supplementary elements
-
- 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
- E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
-
- 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
-
- 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
- E21B17/085—Riser connections
-
- 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
- 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
- F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
- F16L19/065—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/007—Joints with sleeve or socket clamped by a wedging action
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
WO 17 / 163067 Al Figure 2 22 18 11 1 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/163067 Al 28 September 2017 (28.09.2017) WIPO I PCT 1111111111111101110101011111010111110 01111011011111011001111111111111110111111 (51) International Patent Classification: E21B 17/042 (2006.01) E21B 17/08 (2006.01) (21) International Application Number: PCT/GB2017/050809 (22) International Filing Date: 22 March 2017 (22.03.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 1604872.0 22 March 2016 (22.03.2016) GB (71) Applicant: OIL STATES INTERNATIONAL (UK) LIMITED [GB/GB]; Blackness Road, Aberdeen AB12 3LH (GB). (72) Inventor: SINCLAIR, David Malcolm; 11 Countesswells Terrace, Aberdeen Aberdeenshire AB15 8LQ (GB). (74) Agent: MURGITROYD & COMPANY; Scotland House, 165-169 Scotland Street, Glasgow Strathclyde G5 8PL (GB). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, [Continued on next page] (54) Title: PIPE COUPLING (57) : A pipe connector (12) comprising tubular pin member (13) having an outer peripheral surface (15) and a tubular box member (26) having an inner peripheral surface corresponding to the outer peripheral surface of the pin member and which overlies the outer surface of the pin member when the members are fully engaged together, the members being provided with inter engaging projections and grooves (16) on said peripheral surfaces for axially locking the members together when they are fully engaged together, the pin member further comprising an annular collar (18) shrink fitted onto the pin member (13) above of the peripheral outer surface (15), the collar comprising a shoulder (24) at one end of the collar adjacent the outer peripheral surface of the pin member, the arrangement being such that when the members are fully engaged together, the tubular box member abuts the shoulder of the annular collar. WO 2017/163067 Al MIDEDIM000101011101010Efil0111001101100EM0VOIME LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, Published: SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). with international search report (Art. 21(3))
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1604872.0A GB201604872D0 (en) | 2016-03-22 | 2016-03-22 | Pipe coupling |
PCT/GB2017/050809 WO2017163067A1 (en) | 2016-03-22 | 2017-03-22 | Pipe coupling |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201806876TA true SG11201806876TA (en) | 2018-10-30 |
Family
ID=55968719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201806876TA SG11201806876TA (en) | 2016-03-22 | 2017-03-22 | Pipe coupling |
Country Status (7)
Country | Link |
---|---|
US (1) | US20190032821A1 (en) |
EP (1) | EP3405644B1 (en) |
AU (1) | AU2017236418A1 (en) |
BR (1) | BR112018068413A2 (en) |
GB (2) | GB201604872D0 (en) |
SG (1) | SG11201806876TA (en) |
WO (1) | WO2017163067A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2023274B1 (en) | 2019-06-07 | 2021-01-11 | Itrec Bv | Tubular with screw thread |
US12018776B1 (en) * | 2022-01-20 | 2024-06-25 | Tejas Tubular Products, Inc. | Threaded connection |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2539057A (en) * | 1944-09-02 | 1951-01-23 | Chicago Pneumatic Tool Co | Tool joint |
US2918315A (en) * | 1956-10-10 | 1959-12-22 | Reed Roller Bit Co | Shrink ring tool joint |
US3923324A (en) * | 1973-03-20 | 1975-12-02 | Christensen Diamond Prod Co | Drill collar with thread connections |
US6755447B2 (en) * | 2001-08-24 | 2004-06-29 | The Technologies Alliance, Inc. | Production riser connector |
US9206851B2 (en) * | 2012-08-16 | 2015-12-08 | The Charles Machine Works, Inc. | Horizontal directional drill pipe drive connection with locking feature |
-
2016
- 2016-03-22 GB GBGB1604872.0A patent/GB201604872D0/en not_active Ceased
-
2017
- 2017-03-22 US US16/080,899 patent/US20190032821A1/en not_active Abandoned
- 2017-03-22 EP EP17717818.3A patent/EP3405644B1/en active Active
- 2017-03-22 SG SG11201806876TA patent/SG11201806876TA/en unknown
- 2017-03-22 WO PCT/GB2017/050809 patent/WO2017163067A1/en active Application Filing
- 2017-03-22 AU AU2017236418A patent/AU2017236418A1/en not_active Abandoned
- 2017-03-22 BR BR112018068413A patent/BR112018068413A2/en not_active Application Discontinuation
- 2017-03-22 GB GB1704540.2A patent/GB2548717B/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB201704540D0 (en) | 2017-05-03 |
WO2017163067A1 (en) | 2017-09-28 |
US20190032821A1 (en) | 2019-01-31 |
GB201604872D0 (en) | 2016-05-04 |
BR112018068413A2 (en) | 2019-01-22 |
GB2548717A (en) | 2017-09-27 |
AU2017236418A1 (en) | 2018-08-30 |
EP3405644B1 (en) | 2020-04-29 |
GB2548717B (en) | 2020-02-26 |
EP3405644A1 (en) | 2018-11-28 |
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