[go: up one dir, main page]

EP1403436A3 - Pile connecting structure - Google Patents

Pile connecting structure Download PDF

Info

Publication number
EP1403436A3
EP1403436A3 EP03250907A EP03250907A EP1403436A3 EP 1403436 A3 EP1403436 A3 EP 1403436A3 EP 03250907 A EP03250907 A EP 03250907A EP 03250907 A EP03250907 A EP 03250907A EP 1403436 A3 EP1403436 A3 EP 1403436A3
Authority
EP
European Patent Office
Prior art keywords
pile
bolts
connecting plate
diameter portion
large diameter
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.)
Withdrawn
Application number
EP03250907A
Other languages
German (de)
French (fr)
Other versions
EP1403436A2 (en
Inventor
Atsushi Nishiwaki
Sadao c/o Geotop Corporation Yabuuchi
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.)
Geotop Corp
Original Assignee
Geotop Corp
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 Geotop Corp filed Critical Geotop Corp
Publication of EP1403436A2 publication Critical patent/EP1403436A2/en
Publication of EP1403436A3 publication Critical patent/EP1403436A3/en
Withdrawn legal-status Critical Current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
    • E02D5/22—Piles
    • E02D5/52—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments
    • E02D5/523—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments composed of segments
    • E02D5/526—Connection means between pile segments
    • 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
    • E02D5/22—Piles
    • E02D5/52—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments
    • E02D5/523—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments composed of segments
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00—Miscellaneous
    • E02D2600/20—Miscellaneous comprising details of connection between elements

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)
  • Piles And Underground Anchors (AREA)

Abstract

The present invention, the objective of which is to provide a pile connecting structure of high workability capable of connecting upper pile 1 and lower pile 3 to each other simply and accurately, and preventing the pile diameter from becoming a large diameter even at this connecting portion, concerns a pile connecting structure for connecting upper pile 1 and lower pile 3 to each other, by interposing a connecting plate 5 of about the same diameter as the piles, at the connecting portion between the upper pile 1 and the lower pile 3, wherein the end plate 4 of either one 3 of the upper pile 1 or lower pile 3 and the connecting plate 5 are fixed by screwing bolts 6 inserted in circular-shaped bolt inserting holes 51 formed in the connecting plate 5 to the bolt hole 41 in the end plate 4 of the pile 3 on one side, and the end plate 2 of the other pile 1 and the connecting plate 5 are fixed, in the state where the head 71 of the bolts 7 screwed to the end plate 2 of the pile 1 on the other side is inserted in the large diameter portion 52d of heteromorphic bolt insertion holes 52 communicating between a large diameter portion 52d which the head 71 of the bolts 7 formed on the connecting plate can pass through and a small diameter portion 52c which the head 71 of the bolts 7 cannot pass through, by making the other pile 1 and the connecting plate 5 move relatively so that the bolts 7 may shift from the large diameter portion 52d of the heteromorphic bolt insertion holes 52 to the small diameter portion 52c.
Figure 00000001
EP03250907A 2002-09-06 2003-02-14 Pile connecting structure Withdrawn EP1403436A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002261448 2002-09-06
JP2002261448 2002-09-06

Publications (2)

Publication Number Publication Date
EP1403436A2 EP1403436A2 (en) 2004-03-31
EP1403436A3 true EP1403436A3 (en) 2005-11-23

Family

ID=31973129

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03250907A Withdrawn EP1403436A3 (en) 2002-09-06 2003-02-14 Pile connecting structure

Country Status (4)

Country Link
US (1) US20040047693A1 (en)
EP (1) EP1403436A3 (en)
KR (1) KR20040022138A (en)
RU (1) RU2003107341A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7854451B2 (en) * 2007-01-03 2010-12-21 Davis Ii Joseph S Anchor pile coupling system
KR100797004B1 (en) * 2007-06-27 2008-01-22 이호경 Bolt joint cap connection structure of PA pile
US8109057B2 (en) * 2008-03-03 2012-02-07 Daniel Stark Tower foundation system
US20100257794A1 (en) * 2009-04-10 2010-10-14 Stark N Daniel W Lateral support device
US20100322717A1 (en) * 2009-06-19 2010-12-23 Standard Concrete Products, Inc. Pile Splice Assemblies, Pile Systems Involving Such Assemblies and Methods for Splicing Piles
KR101174273B1 (en) 2010-02-19 2012-08-16 최성희 Coupling apparatus of concrete pile
KR101194382B1 (en) 2010-02-26 2012-10-24 최승선 Concrete Pile, Device of Manufacturing and Method of Manufacturing for the Same
MY184136A (en) 2013-08-21 2021-03-22 Chin Chai Ong End plate for concrete piles
US8734058B1 (en) * 2013-12-05 2014-05-27 Harold F Schmidt Method of piling remediation for supporting girders and other structural members
US10844569B2 (en) 2015-05-11 2020-11-24 Pier Tech Systems, Llc Modular foundation support systems and methods including shafts with interlocking, self-aligning and torque transmitting couplings
US9506214B1 (en) 2015-05-11 2016-11-29 Pier Tech Systems, Llc Interlocking, self-aligning and torque transmitting coupler assembly
CN109322304A (en) * 2018-11-08 2019-02-12 江苏隆兴建设工程有限公司 Joint connection mechanism for prestressed uplift piles
CN110042831A (en) * 2019-04-10 2019-07-23 浙江望达建材科技有限公司 Pile body connects construction and its processing method fastly
CN112031010A (en) * 2020-08-12 2020-12-04 罗仁富 Building prestress absorption combined type connecting pile
JP7583937B2 (en) * 2020-12-22 2024-11-14 タン ツェー ケン ケニー Mechanical joint for piles with grooved locking lugs for easy installation of locking pins
CN112900428A (en) * 2021-01-07 2021-06-04 福建安捷工贸有限公司 Improved generation resistance to plucking quick connect structure
KR102361415B1 (en) * 2021-02-05 2022-02-14 김기형 Coupled Angle Adjustable Retaining Wall Fixture with Enhanced Durability and Tightening
CN115030213B (en) * 2022-05-26 2023-04-11 上海勘测设计研究院有限公司 Tool suitable for offshore wind power foundation pile and application method
KR102672328B1 (en) * 2023-06-01 2024-06-07 광명건설산업 주식회사 Auxiliary steel pipe connecting device detachable from PHC pile and construction method using it

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU475596B2 (en) * 1973-03-05 1974-09-05 Nippon Concrete Kogyo Kabushki Kaisha Process of forming a tubular pile foundation
US4157230A (en) * 1977-06-07 1979-06-05 B. Brynildsen & Sonner A/A Joint for pile sections
DE8504456U1 (en) * 1985-02-16 1985-06-13 Otto, Joachim, 2100 Hamburg Locking device
GB2371826A (en) * 2001-02-03 2002-08-07 Roxbury Ltd Collet connector for piles

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1073614A (en) * 1912-12-03 1913-09-23 William A Mcdearmid Pile-splice.
NL251946A (en) * 1952-08-04
US3082985A (en) * 1962-02-02 1963-03-26 Charles W Herdman Baby crib bottle holder
US3307362A (en) * 1963-12-12 1967-03-07 Osmose Wood Preserving Co Posting piling
US3449918A (en) * 1967-01-13 1969-06-17 Gabriel Fuentes Jr Concrete piles and methods and apparatus for forming and splicing them together
CA1009856A (en) * 1974-12-02 1977-05-10 West's Piling And Construction Company Limited Pile connecting device
US4032244A (en) * 1976-04-26 1977-06-28 Quayle Jackson C Pole top extension bracket
US4385577A (en) * 1981-08-03 1983-05-31 The Singer Company Sewing machine control mechanism mounting plate
JPS60139837U (en) * 1984-02-27 1985-09-17 株式会社　藤井重機 Chucking members for foundation piles
JPS61246418A (en) * 1985-03-15 1986-11-01 Kojima Seisakusho:Kk End metal for concrete pile, pole, and the like
JPH01198919A (en) * 1987-09-25 1989-08-10 Koppers Australia Pty Ltd Box joint apparatus
EP0699262B1 (en) * 1991-01-11 1998-06-17 Whitco Pty. Ltd. Handle assembly
US5419538A (en) * 1994-03-18 1995-05-30 Nicholson; Thomas N. Newel post fastening system
JPH07310317A (en) * 1994-05-17 1995-11-28 Sanko Seisakusho:Kk Endplate of metal block of concrete pipe end
WO1999054634A1 (en) * 1998-04-20 1999-10-28 Globe Products, Inc. Quick-change winding form assembly
WO2004005624A2 (en) * 1999-01-20 2004-01-15 Clark Richard O Quick release delineator apparatus
KR200277683Y1 (en) * 2002-03-07 2002-06-07 주식회사 영화종합기술단건축사사무소 joint structure for PHC pile

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU475596B2 (en) * 1973-03-05 1974-09-05 Nippon Concrete Kogyo Kabushki Kaisha Process of forming a tubular pile foundation
US4157230A (en) * 1977-06-07 1979-06-05 B. Brynildsen & Sonner A/A Joint for pile sections
DE8504456U1 (en) * 1985-02-16 1985-06-13 Otto, Joachim, 2100 Hamburg Locking device
GB2371826A (en) * 2001-02-03 2002-08-07 Roxbury Ltd Collet connector for piles

Also Published As

Publication number Publication date
EP1403436A2 (en) 2004-03-31
RU2003107341A (en) 2004-09-20
KR20040022138A (en) 2004-03-11
US20040047693A1 (en) 2004-03-11

Similar Documents

Publication Publication Date Title
EP1403436A3 (en) Pile connecting structure
US7118505B2 (en) Integrally formed gear set with a plurality of gears
WO2009050942A1 (en) Method for fixing insert in plate member, and insert
AU2020101459A4 (en) Telescoping boom wear pad improvements
WO2008117182A8 (en) Cable clamp
WO2007137305A3 (en) A towel rail
JP4906629B2 (en) Columnar set and its usage
CN109154316A (en) System including component and clamp device
US8210560B2 (en) Drawbar bore adapter
EP1231350A3 (en) An assembly
CA2563771A1 (en) Tip for demolition and construction equipment
JP2009035931A (en) Columnar connection method, columnar set and key member
US20080073367A1 (en) Container device with tightly engaged cover
EP1998150B1 (en) Weighing cell
JP5916780B2 (en) Steel pipe connection structure and steel pipe connection method
EP1550814A3 (en) Bearing housing with divided drainage and oil pooling annulus
KR102013986B1 (en) Fastening method
EP1273396A3 (en) Chisel
EP1488866A3 (en) Mandrel for bending
US20100011693A1 (en) Shear plate
JP2005248981A (en) Fixed structure, protector and electrical junction box
EP1985794A3 (en) Hard metal plate for rock drill and rock drill
US7992328B2 (en) Trench wall ripper apparatus
EP1757393A3 (en) System and method for precisely matching a predrilling tool with an insert for insertion into a substrate
JP3590364B2 (en) Connector for steel pipe pile

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20050830