WO2023166364 - PIPE PILE
National phase entry is expected:
Publication Number
WO/2023/166364
Publication Date
07.09.2023
International Application No.
PCT/IB2023/050898
International Filing Date
02.02.2023
Title **
[English]
PIPE PILE
[French]
PIEU TUBULAIRE
Applicants **
GOLDWAVE STEEL STRUCTURE ENGINEERING LIMITED
Inventors
LI, Kam On Alan
Priority Data
32022049066.0
01.03.2022
HK
32022054546.3
02.06.2022
HK
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
CNIPA
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2155 | |
| EPO | Filing, Examination, Granting | 18564 | |
| Japan | Filing, Examination, Granting | 2607 | |
| South Korea | Filing, Examination, Granting | 2967 | |
| USA | Filing, Examination, Granting | 7540 |
Total:
33,833
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Contact Us
Abstract[English]
There is provided a pipe pile, pipe pile system and method of installing/manufacturing the same. The pipe pile comprises an elongate pipe body having at least a first engagement element and second engagement element extending longitudinally along its external periphery. A first engagement element is configured to slidably receive in a cavity defined therein at least part of a second engagement element of an adjacent pipe pile for interengagement. A second engagement element is configured to be at least partially slidably received in a cavity of a first engagement element of another adjacent pile pipe for interengagement. At least one of the first engagement element and the second engagement member have an expansible member affixed to at least one face disposed within said cavity before interengagement between the elongate pipe pile and the or each adjacent pipe piles.[French]
L'invention concerne un pieu tubulaire, un système de pieu tubulaire et un procédé d'installation/fabrication dudit pieu tubulaire. Le pieu tubulaire comprend un corps tubulaire allongé présentant au moins un premier élément de mise en prise et un second élément de mise en prise s'étendant longitudinalement le long de sa périphérie externe. Un premier élément de mise en prise est conçu pour recevoir de manière coulissante dans une cavité délimitée en son sein au moins une partie d'un second élément de mise en prise d'un pieu tubulaire adjacent pour une mise en prise mutuelle. Un second élément de mise en prise est conçu pour être au moins partiellement reçu de manière coulissante dans une cavité d'un premier élément de mise en prise d'un autre pieu tubulaire adjacent pour une mise en prise mutuelle. Au moins l'un des éléments de mise en prise parmi le premier organe de mise en prise et le second organe de mise en prise présente un élément extensible fixé à au moins une face se trouvant à l'intérieur de ladite cavité avant la mise en prise mutuelle entre le pieu tubulaire allongé et les pieux tubulaires adjacents ou chaque pieu tubulaire adjacent.