Title:
【発明の名称】地中にグランドアンカーを入れる方法およびそれに用いられるアンカー
Document Type and Number:
Japanese Patent JPH11510574
Kind Code:
A
Abstract:
A Method for introducing a ground anchor into the ground, comprising the step of screwing an elongate anchor body (1) into the ground by means of an extension rod (5) that is to be connected to the proximal end of said anchor body (1). The distal end of a pulling line (9) is connected to the anchor body (1) at a distance from the proximal end of said body (1). A pipe sleeve (6) is slided onto the extension rod (5), while guiding said line (9) via an eyelet (7) at said pipe sleeve (6) adjacent the distal end of said pipe sleeve (6), from the anchor body (1) along said pipe sleeve (6). The anchor body (1) is then screwed downwardly by turning the extension rod (5) and the pipe sleeve (6) jointly to the desired depth. Finally the pipe sleeve (6) together with with the line (9) extending there along are rotated around the stationary anchor body (1)/extension rod (5) assembly.
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Inventors:
Van Hartalen Taijimen
Application Number:
JP50834097A
Publication Date:
September 14, 1999
Filing Date:
August 02, 1996
Export Citation:
Assignee:
Van Hartalen Taijimen
International Classes:
E02D5/80; (IPC1-7): E02D5/80
Attorney, Agent or Firm:
Tsuyoshi Shigeno