Title:
PILE DRIVING DEVICE
Document Type and Number:
Japanese Patent JP2004333126
Kind Code:
A
Abstract:
To provide a pile driving device by which a pile can be efficiently driven into the ground with reduced labor of workers.
This pile driving device is provided with a sleeve 3 vertically movably engaged around a guide member 2 that is vertically extended, and a head member 4 installed on a lower end of the guide member 2 to receive downward impact by collision with the sleeve 3 that falls along the guide member 2. The head member 4 is placed to cover a head part f of the pile P, provided with geographic information, that is to be partially or wholly buried in the ground G to transmit impact in a burying direction to the pile P.
Inventors:
OKADA TAKUMI
Application Number:
JP2003064940A
Publication Date:
November 25, 2004
Filing Date:
March 11, 2003
Export Citation:
Assignee:
RIPURO KK
International Classes:
G01C15/02; (IPC1-7): G01C15/02
Attorney, Agent or Firm:
Shuji Sugimoto
Masashi Noda
Kenro Tsutsumi
Masashi Noda
Kenro Tsutsumi