AU2011241972B2 - Offshore marine anchor - Google Patents
Offshore marine anchor Download PDFInfo
- Publication number
- AU2011241972B2 AU2011241972B2 AU2011241972A AU2011241972A AU2011241972B2 AU 2011241972 B2 AU2011241972 B2 AU 2011241972B2 AU 2011241972 A AU2011241972 A AU 2011241972A AU 2011241972 A AU2011241972 A AU 2011241972A AU 2011241972 B2 AU2011241972 B2 AU 2011241972B2
- Authority
- AU
- Australia
- Prior art keywords
- anchor
- load application
- application point
- angle
- centroid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 241000935974 Paralichthys dentatus Species 0.000 claims abstract description 74
- 230000001154 acute effect Effects 0.000 claims abstract description 71
- 239000002689 soil Substances 0.000 claims abstract description 47
- 230000008878 coupling Effects 0.000 claims description 79
- 238000010168 coupling process Methods 0.000 claims description 79
- 238000005859 coupling reaction Methods 0.000 claims description 79
- 230000007246 mechanism Effects 0.000 claims description 35
- 230000003993 interaction Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 28
- 230000035515 penetration Effects 0.000 description 12
- 238000011084 recovery Methods 0.000 description 9
- 241000242541 Trematoda Species 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000000926 separation method Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 238000009933 burial Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 241000310247 Amyna axis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013100 final test Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/24—Anchors
- B63B21/38—Anchors pivoting when in use
- B63B21/40—Anchors pivoting when in use with one fluke
- B63B21/42—Anchors pivoting when in use with one fluke of ploughshare type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/24—Anchors
- B63B21/38—Anchors pivoting when in use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/24—Anchors
- B63B21/46—Anchors with variable, e.g. sliding, connection to the chain, especially for facilitating the retrieval of the anchor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/24—Anchors
- B63B21/26—Anchors securing to bed
- B63B2021/262—Anchors securing to bed by drag embedment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1006362.6A GB201006362D0 (en) | 2010-04-16 | 2010-04-16 | Offshore marine anchor |
| GB1006362.6 | 2010-04-16 | ||
| PCT/GB2011/050736 WO2011128689A2 (en) | 2010-04-16 | 2011-04-13 | Offshore marine anchor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2011241972A1 AU2011241972A1 (en) | 2012-11-29 |
| AU2011241972B2 true AU2011241972B2 (en) | 2015-12-03 |
Family
ID=42245307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2011241972A Ceased AU2011241972B2 (en) | 2010-04-16 | 2011-04-13 | Offshore marine anchor |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9233737B2 (enExample) |
| EP (1) | EP2558357B1 (enExample) |
| JP (1) | JP5806291B2 (enExample) |
| KR (1) | KR20130054269A (enExample) |
| CN (1) | CN102905967B (enExample) |
| AU (1) | AU2011241972B2 (enExample) |
| BR (1) | BR112012026368A2 (enExample) |
| CA (1) | CA2796276A1 (enExample) |
| GB (1) | GB201006362D0 (enExample) |
| WO (1) | WO2011128689A2 (enExample) |
| ZA (1) | ZA201208464B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201006362D0 (en) | 2010-04-16 | 2010-06-02 | Brupat Ltd | Offshore marine anchor |
| GB201117570D0 (en) * | 2011-10-12 | 2011-11-23 | Brupat Ltd | Improved offshore marine anchor |
| GB2512898B (en) * | 2013-04-10 | 2015-06-10 | Divemex Ltd | Anchor with slideable anchor bridle arrangement |
| NL2015666B1 (en) * | 2015-10-27 | 2017-05-29 | Stevlos Bv | Anchor with angle adjustment provision. |
| US10492329B2 (en) * | 2016-12-30 | 2019-11-26 | Google Llc | Powering electronic devices in a data center |
| CN107905188B (zh) * | 2017-12-20 | 2023-03-14 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种水电站出线锚点锚固方法 |
| CN113316539B (zh) * | 2018-12-19 | 2024-11-22 | 瑞士单浮筒系泊公司 | 用于系泊装置的轭板组件和包括该轭板组件的系泊装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993011028A1 (en) * | 1991-11-27 | 1993-06-10 | Brupat Limited | Drag embedment marine anchor |
| US5546883A (en) * | 1991-08-16 | 1996-08-20 | Vrijhof Ankers Beheer B.V. | Anchor, anchorfluke and methods for anchoring |
| WO1998032648A1 (en) * | 1997-01-22 | 1998-07-30 | Brupat Limited | Marine anchor and anchoring method |
| US6220198B1 (en) * | 1998-04-30 | 2001-04-24 | Brupat Limited | Marine anchors |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63315394A (ja) * | 1987-06-19 | 1988-12-23 | Satoru Kobayashi | 船舶のアンカ− |
| NL9202083A (nl) * | 1992-12-01 | 1994-07-01 | Vrijhof Ankers Beheer Bv | Ankervloei. |
| GB9708699D0 (en) * | 1997-04-30 | 1997-06-18 | Brupat Ltd | Improvements in marine anchors |
| US6598555B1 (en) * | 1998-10-30 | 2003-07-29 | Brupat Limited | Marine anchors |
| BR9903032A (pt) * | 1999-02-25 | 2001-10-09 | Rio Offshore Ltda | âncora de carga vertical tipo dea |
| AUPS301402A0 (en) * | 2002-06-18 | 2002-07-11 | Francis, Rex William | Improvements in anchors |
| NL1029306C2 (nl) * | 2005-06-21 | 2006-05-23 | Ship S Equipment Ct Groningen | Poolanker. |
| GB201006362D0 (en) | 2010-04-16 | 2010-06-02 | Brupat Ltd | Offshore marine anchor |
-
2010
- 2010-04-16 GB GBGB1006362.6A patent/GB201006362D0/en not_active Ceased
-
2011
- 2011-04-13 JP JP2013504343A patent/JP5806291B2/ja not_active Expired - Fee Related
- 2011-04-13 WO PCT/GB2011/050736 patent/WO2011128689A2/en not_active Ceased
- 2011-04-13 EP EP11716994.6A patent/EP2558357B1/en not_active Not-in-force
- 2011-04-13 AU AU2011241972A patent/AU2011241972B2/en not_active Ceased
- 2011-04-13 CN CN201180025306.7A patent/CN102905967B/zh not_active Expired - Fee Related
- 2011-04-13 BR BR112012026368A patent/BR112012026368A2/pt not_active IP Right Cessation
- 2011-04-13 CA CA2796276A patent/CA2796276A1/en not_active Abandoned
- 2011-04-13 US US13/641,492 patent/US9233737B2/en not_active Expired - Fee Related
- 2011-04-13 KR KR1020127029991A patent/KR20130054269A/ko not_active Ceased
-
2012
- 2012-11-09 ZA ZA2012/08464A patent/ZA201208464B/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5546883A (en) * | 1991-08-16 | 1996-08-20 | Vrijhof Ankers Beheer B.V. | Anchor, anchorfluke and methods for anchoring |
| WO1993011028A1 (en) * | 1991-11-27 | 1993-06-10 | Brupat Limited | Drag embedment marine anchor |
| WO1998032648A1 (en) * | 1997-01-22 | 1998-07-30 | Brupat Limited | Marine anchor and anchoring method |
| US6220198B1 (en) * | 1998-04-30 | 2001-04-24 | Brupat Limited | Marine anchors |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102905967A (zh) | 2013-01-30 |
| AU2011241972A1 (en) | 2012-11-29 |
| CN102905967B (zh) | 2016-01-06 |
| ZA201208464B (en) | 2013-09-25 |
| WO2011128689A3 (en) | 2011-12-08 |
| WO2011128689A2 (en) | 2011-10-20 |
| HK1180288A1 (zh) | 2013-10-18 |
| BR112012026368A2 (pt) | 2019-09-24 |
| US9233737B2 (en) | 2016-01-12 |
| US20130032077A1 (en) | 2013-02-07 |
| JP2013525171A (ja) | 2013-06-20 |
| JP5806291B2 (ja) | 2015-11-10 |
| GB201006362D0 (en) | 2010-06-02 |
| CA2796276A1 (en) | 2011-10-20 |
| KR20130054269A (ko) | 2013-05-24 |
| EP2558357A2 (en) | 2013-02-20 |
| EP2558357B1 (en) | 2016-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |