GB1218449A - Improvements in ground anchors and spannerns therefor - Google Patents

Improvements in ground anchors and spannerns therefor

Info

Publication number
GB1218449A
GB1218449A GB5835868A GB5835868A GB1218449A GB 1218449 A GB1218449 A GB 1218449A GB 5835868 A GB5835868 A GB 5835868A GB 5835868 A GB5835868 A GB 5835868A GB 1218449 A GB1218449 A GB 1218449A
Authority
GB
United Kingdom
Prior art keywords
anchor
ground
edge
spannerns
therefor
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.)
Expired
Application number
GB5835868A
Inventor
Richard Langer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of GB1218449A publication Critical patent/GB1218449A/en
Expired legal-status Critical Current

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
    • E02D5/801—Ground anchors driven by screwing

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)
  • Joining Of Building Structures In Genera (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

1,218,449. Ground anchors. R. LANGER. 9 Dec., 1968 [19 Dec., 1967], No. 58358/68. Heading E1B. A screw in type ground anchor comprising a round shank 1 with a spiral anchor plate, 2 welded thereto is inserted in the ground by a tubular box spanner of round cross-section having a head 9 formed with an abutment edge 10 to abut the upper radial edge 5 of the plate 2 for securing the anchor in and an abutment edge 17 for abutting the lower radial edge 4 for screwing the anchor out. In a modification the abutment edge 17 is omitted and the anchor is unscrewed by clamping a torsion bar to its upper end.
GB5835868A 1967-12-19 1968-12-09 Improvements in ground anchors and spannerns therefor Expired GB1218449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1148267A AT280566B (en) 1967-12-19 1967-12-19 Screw-in ground anchor, especially long permanent anchor, with a tubular socket wrench

Publications (1)

Publication Number Publication Date
GB1218449A true GB1218449A (en) 1971-01-06

Family

ID=3628968

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5835868A Expired GB1218449A (en) 1967-12-19 1968-12-09 Improvements in ground anchors and spannerns therefor

Country Status (5)

Country Link
AT (1) AT280566B (en)
CH (1) CH485073A (en)
DE (1) DE1807520A1 (en)
FR (1) FR1597927A (en)
GB (1) GB1218449A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832860A (en) * 1972-11-17 1974-09-03 Joslyn Mfg & Supply Co Method and apparatus for installing anchors
US3832861A (en) * 1972-11-17 1974-09-03 Joslyn Mfg & Supply Co Method and apparatus for installing anchors
GB2160237A (en) * 1984-05-25 1985-12-18 Bennett Walter Ground engaging member
CN114454999A (en) * 2022-01-29 2022-05-10 中国长江三峡集团有限公司 Spiral type penetration plate anchor and construction method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343961A1 (en) * 1983-12-06 1985-06-20 Gkn Keller Gmbh, 6050 Offenbach Method of producing piles or pile-like bodies

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832860A (en) * 1972-11-17 1974-09-03 Joslyn Mfg & Supply Co Method and apparatus for installing anchors
US3832861A (en) * 1972-11-17 1974-09-03 Joslyn Mfg & Supply Co Method and apparatus for installing anchors
GB2160237A (en) * 1984-05-25 1985-12-18 Bennett Walter Ground engaging member
CN114454999A (en) * 2022-01-29 2022-05-10 中国长江三峡集团有限公司 Spiral type penetration plate anchor and construction method thereof

Also Published As

Publication number Publication date
FR1597927A (en) 1970-06-29
DE1807520A1 (en) 1969-06-19
AT280566B (en) 1970-04-27
CH485073A (en) 1970-01-31

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