Title:
杭基礎用のベース部材
Document Type and Number:
Japanese Patent JP6725313
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a base member for a pile foundation that guides the pile into a ground.SOLUTION: A base member 100A for a pile foundation is used as a member of the pile foundation, and is a molded product into which a plurality of piles is inserted. The base member has a plurality of guide parts 20a, 20b, 20c, ... arranged in a circumferential direction on a center line C of the base member, the guide part having through-holes h1, h2, h3, ... for fixing a driven angle of the pile driven with an inclination to the center line. An axial center direction of the guide parts that are adjacent to each other in the circumferential direction is in a twisted positional relationship. The first guide part is connected integrally with the second guide part with a peripheral wall in contact with each other, the connection being made by an integral connection part 21 having a length in the axial center direction of the first guide part.SELECTED DRAWING: Figure 1
Inventors:
Manabu Shimatani
Shuji Tanaka
Hitomi Yano
Shuji Tanaka
Hitomi Yano
Application Number:
JP2016097791A
Publication Date:
July 15, 2020
Filing Date:
May 16, 2016
Export Citation:
Assignee:
Lasco Japan Co., Ltd.
Nakai Industry Co., Ltd.
Nakai Industry Co., Ltd.
International Classes:
E02D27/14
Domestic Patent References:
| JP56046642U | ||||
| JP2012524186A | ||||
| JP2014031700A | ||||
| JP2013087431A |
Foreign References:
| KR1020130009303A |
Attorney, Agent or Firm:
Patent Business Corporation Suncrest International Patent Office