Title:
建築部材を設置するための装置および方法
Document Type and Number:
Japanese Patent JP4824678
Kind Code:
B2
Abstract:
The invention pertains to an arrangement (1) for installing building elements, such as piles (2) and tunnel sections, into a ground formation, which arrangement comprises such a building element (2). Two or more impact drivers (3) for delivering blows to the element (2) are mounted on or operatively connected to the element (2). With the invention, large elements, such as monopiles for wind turbines, which may comprise a steel tube having a diameter in excess of 5 meters, or even tunnel sections, can be installed by means of a number of relatively small impact drivers.
Inventors:
Johannes Luis Leonardus Hessels
Robert Jan van Voken
Alice van Duifenboden
Robert Jan van Voken
Alice van Duifenboden
Application Number:
JP2007523078A
Publication Date:
November 30, 2011
Filing Date:
July 26, 2005
Export Citation:
Assignee:
I.C.Holland I.B.F.
International Classes:
E02D7/00; E02D7/06; E02D7/10; E02D7/14
Domestic Patent References:
| JPH03505426A | 1991-11-28 | |||
| JPS60233228A | 1985-11-19 | |||
| JPH0673739A | 1994-03-15 | |||
| JPS56116420U | 1981-09-07 |
Foreign References:
| EP0095801A1 | 1983-12-07 |
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Yasuhiko Murayama
Shinya Mitsuhiro
Takashi Watanabe
Yasuhiko Murayama
Shinya Mitsuhiro