WO2008088372A3 - Improved earth anchor - Google Patents

Improved earth anchor Download PDF

Info

Publication number
WO2008088372A3
WO2008088372A3 PCT/US2007/014145 US2007014145W WO2008088372A3 WO 2008088372 A3 WO2008088372 A3 WO 2008088372A3 US 2007014145 W US2007014145 W US 2007014145W WO 2008088372 A3 WO2008088372 A3 WO 2008088372A3
Authority
WO
WIPO (PCT)
Prior art keywords
leading
leading edge
edges
guiding surfaces
guiding
Prior art date
Application number
PCT/US2007/014145
Other languages
French (fr)
Other versions
WO2008088372A2 (en
Original Assignee
Foresight Products Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US11/803,138 external-priority patent/US7534073B2/en
Priority to MX2008015990A priority Critical patent/MX2008015990A/en
Priority to CN200780006485.3A priority patent/CN101410572B/en
Priority to BRPI0717855-7A priority patent/BRPI0717855B1/en
Priority to CA2642556A priority patent/CA2642556C/en
Priority to EP07796194.4A priority patent/EP2094914B1/en
Application filed by Foresight Products Llc filed Critical Foresight Products Llc
Priority to AU2007343936A priority patent/AU2007343936B2/en
Publication of WO2008088372A2 publication Critical patent/WO2008088372A2/en
Priority to ZA2008/07666A priority patent/ZA200807666B/en
Priority to EG2008101778A priority patent/EG25003A/en
Publication of WO2008088372A3 publication Critical patent/WO2008088372A3/en
Priority to HK09105614.6A priority patent/HK1126831A1/en

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
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E02D5/803—Ground anchors with pivotable anchoring members

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

An earth anchor of the pivoting type having an essentially cylindrical body, a blind bore extending therein to from a trailing axial end of the cylindrical body and a leading edge projecting from a leading end of the body, the leading edge chisel shaped for ease of penetration into the ground, guiding surfaces extending substantially normal to the leading edge and forward of the main body portion, the guiding surfaces having a plurality of leading chisel edges stepped back from the leading edge and from one another as the guiding surface leading edges are spaced further away from a center of the leading edge, the guiding surfaces terminating in final leading edge spaced axially from the leading edge and laterally from each of the stepped leading edges and having at least a portion which extend radially beyond the main body, guide ridges extending from the final leading edges to the trailing axial end projecting radially from the body substantially no further than the maximum width of the guiding surface leading edges.
PCT/US2007/014145 2006-12-19 2007-06-15 Improved earth anchor WO2008088372A2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
AU2007343936A AU2007343936B2 (en) 2006-12-19 2007-06-15 Improved earth anchor
CN200780006485.3A CN101410572B (en) 2006-12-19 2007-06-15 The earth anchor improved
BRPI0717855-7A BRPI0717855B1 (en) 2006-12-19 2007-06-15 GROUND ANCHOR
CA2642556A CA2642556C (en) 2006-12-19 2007-06-15 Improved earth anchor
EP07796194.4A EP2094914B1 (en) 2006-12-19 2007-06-15 Improved earth anchor
MX2008015990A MX2008015990A (en) 2006-12-19 2007-06-15 Improved earth anchor.
ZA2008/07666A ZA200807666B (en) 2006-12-19 2008-09-05 Improved earth anchor
EG2008101778A EG25003A (en) 2006-12-19 2008-10-29 Improved earth anchor.
HK09105614.6A HK1126831A1 (en) 2006-12-19 2009-06-23 Improved earth anchor

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US29/270,187 USD572546S1 (en) 2006-12-19 2006-12-19 Ground anchor
US29/270,187 2006-12-19
US11863138 2007-05-14
US11/803,138 US7534073B2 (en) 2007-05-14 2007-05-14 Earth anchor

Publications (2)

Publication Number Publication Date
WO2008088372A2 WO2008088372A2 (en) 2008-07-24
WO2008088372A3 true WO2008088372A3 (en) 2008-12-04

Family

ID=39589838

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/014145 WO2008088372A2 (en) 2006-12-19 2007-06-15 Improved earth anchor

Country Status (12)

Country Link
US (1) USD572546S1 (en)
EP (1) EP2094914B1 (en)
CN (1) CN101410572B (en)
AU (1) AU2007343936B2 (en)
BR (1) BRPI0717855B1 (en)
CA (1) CA2642556C (en)
EG (1) EG25003A (en)
HK (1) HK1126831A1 (en)
MX (1) MX2008015990A (en)
TW (1) TWM337590U (en)
WO (1) WO2008088372A2 (en)
ZA (1) ZA200807666B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7534073B2 (en) * 2007-05-14 2009-05-19 Stahm William G Earth anchor
NZ553958A (en) * 2007-03-19 2008-04-30 Miles Edward Moffat Ground Anchor with cable guiding means for a loop of a winch cable
GB201019945D0 (en) * 2010-11-24 2011-01-05 Gripple Ltd Ground anchor
FR3004738B1 (en) 2013-04-19 2015-05-15 Musthane ANCHORING ASSEMBLY
GB2514004B (en) * 2013-04-29 2017-05-03 Gripple Ltd Ground anchor
USD745699S1 (en) * 2014-01-13 2015-12-15 Gripple Limited Anchoring device
USD747633S1 (en) * 2014-03-13 2016-01-19 Anchoring Rope and Rigging Pty Ltd. Anchor
US10022117B2 (en) 2014-12-04 2018-07-17 Coloplast A/S Method of treating urinary incontinence
DE202015100556U1 (en) 2015-02-05 2016-02-08 Vogt Baugeräte Gmbh Erdankerbefestigungssystem
USD759473S1 (en) * 2015-02-20 2016-06-21 Wei Zhou Earth anchor
USD989614S1 (en) 2019-10-28 2023-06-20 Pure Global Brands, Inc. Ground anchor
EP4417142A3 (en) 2020-04-29 2024-10-16 Coloplast A/S A tissue anchor system including a fixation device and a delivery tool
USD980424S1 (en) 2020-04-29 2023-03-07 Coloplast A/S Tissue anchor
TWD212510S (en) 2020-11-24 2021-07-01 陳燦志 Ground anchor
USD974150S1 (en) * 2021-04-06 2023-01-03 Tsan-Jee Chen Anchor head
TWD216243S (en) 2021-06-25 2021-12-21 陳燦志 Ground anchor
USD974152S1 (en) * 2021-06-30 2023-01-03 Tsan-Jee Chen Anchor head

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6237289B1 (en) * 1996-01-16 2001-05-29 Foresight Products, Inc. Ground Anchor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574539A (en) * 1984-10-12 1986-03-11 Construction Robotics, Inc. Ground anchor with scoop channel discharging to groove forming ridge
GB9322642D0 (en) * 1993-11-03 1993-12-22 Platipus Anchors Ltd Improvements in ground anchors
EP0863261A1 (en) * 1997-03-04 1998-09-09 Foresight Products, LLC Ground anchor assembly and method for installing same
EP0863262A1 (en) * 1997-03-06 1998-09-09 Foresight Products, LLC Bi-directional anchor drive system and method of using same
CN2505514Y (en) * 2001-08-17 2002-08-14 仇凤明 Wing type metal ground anchor
EP1477613A1 (en) * 2003-05-14 2004-11-17 Philippe Cantet Ground anchor with anchoring protective means and concave penetration profile
FR2866360A1 (en) * 2004-02-16 2005-08-19 Atlas Anchor for fixing stringer to ground, has two plates with shapes that cooperate with each other to ensure their connection, and rod having end that is connected to slit of one plate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6237289B1 (en) * 1996-01-16 2001-05-29 Foresight Products, Inc. Ground Anchor

Also Published As

Publication number Publication date
ZA200807666B (en) 2009-12-30
CA2642556A1 (en) 2008-07-24
HK1126831A1 (en) 2009-09-11
USD572546S1 (en) 2008-07-08
BRPI0717855A2 (en) 2014-01-14
WO2008088372A2 (en) 2008-07-24
TWM337590U (en) 2008-08-01
EP2094914B1 (en) 2014-05-07
AU2007343936A1 (en) 2008-07-24
BRPI0717855B1 (en) 2018-07-24
CN101410572B (en) 2015-09-16
EP2094914A4 (en) 2009-12-30
CN101410572A (en) 2009-04-15
CA2642556C (en) 2013-10-08
EP2094914A2 (en) 2009-09-02
EG25003A (en) 2011-04-27
MX2008015990A (en) 2009-03-26
AU2007343936B2 (en) 2013-07-25

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