NZ585477A - Screw pile having two opposed flat blades with straight edged portions - Google Patents
Screw pile having two opposed flat blades with straight edged portionsInfo
- Publication number
- NZ585477A NZ585477A NZ585477A NZ58547708A NZ585477A NZ 585477 A NZ585477 A NZ 585477A NZ 585477 A NZ585477 A NZ 585477A NZ 58547708 A NZ58547708 A NZ 58547708A NZ 585477 A NZ585477 A NZ 585477A
- Authority
- NZ
- New Zealand
- Prior art keywords
- screw pile
- straight edge
- opposed flat
- flat blades
- straight edged
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/56—Screw piles
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2007906259A AU2007906259A0 (en) | 2007-11-15 | Improved Screw Pile | |
AU2007906720A AU2007906720A0 (en) | 2007-12-11 | Improved Screw Pile | |
PCT/AU2008/001668 WO2009062231A1 (en) | 2007-11-15 | 2008-11-11 | Improved screw pile |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ585477A true NZ585477A (en) | 2013-03-28 |
Family
ID=40638230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ585477A NZ585477A (en) | 2007-11-15 | 2008-11-11 | Screw pile having two opposed flat blades with straight edged portions |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100266344A1 (en) |
CN (1) | CN101910521A (en) |
NZ (1) | NZ585477A (en) |
WO (1) | WO2009062231A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10760602B2 (en) | 2015-06-08 | 2020-09-01 | American Piledriving Equipment, Inc. | Systems and methods for connecting a structural member to a pile |
US10385531B2 (en) | 2015-10-09 | 2019-08-20 | American Piledriving Equipment, Inc. | Split flight pile systems and methods |
US10392871B2 (en) | 2015-11-18 | 2019-08-27 | American Piledriving Equipment, Inc. | Earth boring systems and methods with integral debris removal |
US9957684B2 (en) | 2015-12-11 | 2018-05-01 | American Piledriving Equipment, Inc. | Systems and methods for installing pile structures in permafrost |
JP6709464B2 (en) * | 2016-09-16 | 2020-06-17 | 株式会社シグマベース | Steel pipe pile |
US10364542B2 (en) * | 2017-05-31 | 2019-07-30 | Black Bear Innovation, Llc | Open end friction pile |
EP4211792A4 (en) | 2020-09-14 | 2024-05-22 | Nextracker Inc. | Support frames for solar trackers |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4756129A (en) * | 1982-12-21 | 1988-07-12 | Webb Brian C | Ground anchor and apparatus to set and remove same |
US5067571A (en) * | 1988-04-07 | 1991-11-26 | Power Planter, Inc. | Auger planter |
US5113952A (en) * | 1988-04-07 | 1992-05-19 | Power Planter, Inc. | Auger planter method |
JPH11140871A (en) * | 1997-11-10 | 1999-05-25 | Nkk Corp | Screwed-in type steel pipe pile with wing |
US6817810B2 (en) * | 2002-12-03 | 2004-11-16 | Robert L. Jones | Piering device with adjustable helical plate |
US7037045B2 (en) * | 2003-10-06 | 2006-05-02 | Jones Robert L | Modular tubular helical piering system |
JP4267489B2 (en) * | 2004-03-12 | 2009-05-27 | 株式会社三誠 | Winged steel pipe pile |
JP2005315050A (en) * | 2004-03-30 | 2005-11-10 | Masahiro Sugano | Rotary buried pile |
JP2006265951A (en) * | 2005-03-24 | 2006-10-05 | Fukushima Pulse Kk | Under-reamed supporting plate attached rotating buried pile |
JP2006312825A (en) * | 2005-05-09 | 2006-11-16 | Sumitomo Metal Ind Ltd | Rotational penetration pile and its construction method |
US7018139B1 (en) * | 2005-05-23 | 2006-03-28 | Cantsink, Inc. | Structural helical pile |
-
2008
- 2008-11-11 CN CN2008801237356A patent/CN101910521A/en active Pending
- 2008-11-11 WO PCT/AU2008/001668 patent/WO2009062231A1/en active Application Filing
- 2008-11-11 NZ NZ585477A patent/NZ585477A/en not_active IP Right Cessation
-
2010
- 2010-05-14 US US12/780,156 patent/US20100266344A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2009062231A1 (en) | 2009-05-22 |
CN101910521A (en) | 2010-12-08 |
US20100266344A1 (en) | 2010-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ERR | Error or correction |
Free format text: THE TITLE HAS BEEN CORRECTED TO TITLE: IMPROVED SCREW PILE; FILING DATE: 20 MAY 2010; STATUS: REJECTED; TITLE: IMPROVED SCREW PILE; FILING DATE: 12 JUL 2011; STATUS: REJECTED; TITLE: IMPROVED SCREW PILE; FILING DATE: 03 JAN 2013; STATUS: REJECTED; TITLE: IMPROVED SCREW PILE ; FILING DATE: 20 FEB 2013; STATUS: REJECTED; TITLE: IMPROVED SCREW PILE; FILING DATE: 11 MAR 2013; STATUS: PROPOSED; Effective date: 20130325 Free format text: THE TITLE HAS BEEN CORRECTED TO TITLE: IMPROVED SCREW PILE; FILING DATE: 20 MAY 2010; STATUS: REJECTED; TITLE: IMPROVED SCREW PILE; FILING DATE: 12 JUL 2011; STATUS: REJECTED; TITLE: IMPROVED SCREW PILE; FILING DATE: 03 JAN 2013; STATUS: REJECTED; TITLE: IMPROVED SCREW PILE ; FILING DATE: 20 FEB 2013; STATUS: PROPOSED; Effective date: 20130307 Free format text: THE TITLE HAS BEEN CORRECTED TO TITLE: IMPROVED SCREW PILE; FILING DATE: 20 MAY 2010; STATUS: REJECTED; TITLE: IMPROVED SCREW PILE; FILING DATE: 12 JUL 2011; STATUS: REJECTED; TITLE: IMPROVED SCREW PILE; FILING DATE: 03 JAN 2013; STATUS: REJECTED; TITLE: COMPLETE SPECIFICATIONS; FILING DATE: 20 FEB 2013; STATUS: PROPOSED; Effective date: 20130307 |
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PSEA | Patent sealed | ||
RENW | Renewal (renewal fees accepted) |
Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 11 NOV 2015 BY CULLENS Effective date: 20131101 |
|
RENW | Renewal (renewal fees accepted) |
Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 11 NOV 2016 BY CULLENS Effective date: 20151109 |
|
RENW | Renewal (renewal fees accepted) |
Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 11 NOV 2017 BY CULLENS PTY LTD Effective date: 20161102 |
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LAPS | Patent lapsed |