EP0894167B1 - Procede pour raccorder une palplanche a une poutrelle - Google Patents
Procede pour raccorder une palplanche a une poutrelle Download PDFInfo
- Publication number
- EP0894167B1 EP0894167B1 EP97915410A EP97915410A EP0894167B1 EP 0894167 B1 EP0894167 B1 EP 0894167B1 EP 97915410 A EP97915410 A EP 97915410A EP 97915410 A EP97915410 A EP 97915410A EP 0894167 B1 EP0894167 B1 EP 0894167B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- standard
- sheet pile
- groove
- connecting section
- hook
- 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.)
- Expired - Lifetime
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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
- E02D5/02—Sheet piles or sheet pile bulkheads
- E02D5/03—Prefabricated parts, e.g. composite sheet piles
- E02D5/04—Prefabricated parts, e.g. composite sheet piles made of steel
- E02D5/06—Fitted piles or other elements specially adapted for closing gaps between two sheet piles or between two walls of sheet piles
Definitions
- the present invention relates to a method for connecting a sheet pile with a beam, in particular to form a curtain mixed support.
- HZ Combined Walls an integrated system for making retaining curtains mixed.
- This system consists of special beams, called beams HZ, special "Z” sheet piles, called sheet piles ZH intermediates, and fitting profiles, called RH fittings.
- Wings HZ beams have a profiled edge characterized by a section flange substantially triangular projecting from the wing. These profiled edges are formed during the rolling of HZ beams.
- ZH intermediate sheet piles do not have standard sheet pile locks, but each of the two wings has a profiled edge similar to the profiled edges of the beams' wings HZ.
- the RH fitting is provided with two grooves, symmetrical one with respect to the other, which flare from the outside towards the inside of the connection profile, so as to each define a complementary chamber with profiled edges of the wings of HZ beams and ZH sheet piles.
- the laminated edges of HZ beams and ZH sheet piles provide lateral blocking of the edges wing in the grooves of the RH fitting.
- the integrated system "HZ Combined Walls” has the disadvantage of requiring the rolling of a special beams and sheet piles. From an economic point of view, it would be more interesting to be able to make mixed support curtains with beams and sheet piles from the standard program.
- This half sheet pile includes therefore a first longitudinal edge provided with a locking element of standard sheet pile and a second flat longitudinal edge, i.e. not streamlined.
- This second longitudinal edge is deformed when cold, so that it give a wavy longitudinal profile, similar to that of the beam.
- this connection system also designated by the term "crimping" was already described in 1934 in patent DE 593825 for joining sheet piles without locks.
- Sheet piles used to make retaining curtains homogeneous i.e. composed exclusively of sheet piling, are provided lock elements optimized in particular for sliding one correctly the other during threshing, to ensure sufficient grip, even in the event of inevitable torsional forces, to engage so as to transmit thrust, tensile and shear forces in the curtain and to ensure a suitable seal.
- Most standard sheet pile locks known are the "LARSSEN” type locks. These type locks “LARSSEN” are formed by engagement of two lock elements similar, which achieve a reciprocal hooking with a high overlap. Since their creation in 1902, "LARSSEN” type locks have continued to demonstrate their effectiveness in countless applications around the world. In a mixed retaining curtain, it would therefore be desirable to be able to make a joint similar to a standard sheet pile joint, in particular to a "LARSSEN” type joint, between an intermediate sheet pile and a beam serving as a stake.
- a problem underlying the present invention is finally to propose a economical process for reliably connecting a standard sheet pile fitted with a standard lock element, such as for example a "LARSSEN" type lock, with one wing of a standard beam.
- a standard lock element such as for example a "LARSSEN" type lock
- the edge of the beam a corrugated profile comprising a succession of bumps which are all projecting with respect to the same face of the wing. It is however more advantageous to confer on the edge of the beam a succession of bumps alternately projecting from the two faces of the wing.
- the groove of the connection profile which receives these bumps can then present a plane of symmetry, so that the connection profile can be turned over to be mounted in two different positions on the wavy edge, this which increases the flexibility of use of the connection profile.
- connection profile and the standard sheet pile lock both include advantageously a hook-shaped element, as well as a surface of stop arranged opposite the hook.
- the latter defines with the hook a opening in the form of a slot opening onto an interior chamber of the hook, in which is housed the head of a hook (most often called "bead") of the complementary lock element.
- a connection profile preferential further comprises a body which has a cross section in "C” shape which defines the groove to receive the wavy edge of the beam wing.
- the hook-shaped element is arranged on this body in form of "C” so that the back of the "C" defines said abutment surface.
- the hook is arranged at a distance "z" from the plane of symmetry of the groove. This distance "z” is substantially equal to half the width of the hook-shaped element reduced by half the thickness of this element.
- This tip helps ensure for a standard "Z" shaped sheet pile which is connected to two beams located on either side of the sheet pile, wing faces coplanar and parallel to the flange wings, while using only one type of connection profile.
- FIG. 1A shows a wing 10 of a "Z” shaped sheet pile in end of which is a first standard lock element of the type "LARSSEN", which is marked with the arrow 12.
- Figure 1B shows a wing 14 a “Z” sheet pile at the end of which is a second standard lock element of type “LARSSEN”, which is marked by the arrow 16.
- These lock elements 12 and 16 both include an edge longitudinal 18 curved so as to have a cross section substantially corresponding to that of a hook in the shape of a "J".
- This edge curved 18, called for simplicity "hook 18" faces a surface of stop 20 and defines therewith an opening in the form of a slot of width "a” which gives access to an interior chamber 21 of the hook 18. It will be noticed that this width "a” is significantly smaller than the width "b” of the head of the hook 18, most often called bead, which is received, during the engagement of two lock elements in the interior chamber 21.
- the hooks 18 of the lock elements of Figures 1A and 1B have a substantially identical geometry.
- the abutment surface 20 is formed by a bending 22 of the wing 10
- the abutment surface 20 is formed by a bead 24 on the wing 14.
- the lock element 16 will be called a "folded” lock element
- the lock element 12 will be called a "straight" lock element.
- connection profile 30 designed to connect the sheet pile wing 10, 14 at one end of the beam wing 31 is shown on the Figure 3 (the end of the beam wing 31 is drawn in broken lines). he it is a hybrid connection profile 30 comprising on one side a body 32 having a substantially C-shaped section and on the other side an element standard lock type "LARSSEN" 34.
- the body 32 is designed to be slid longitudinally over the edge 39 of the beam end 31
- This edge 39 has been cold deformed so as to have a wavy longitudinal profile characterized by a succession of bumps 40, 42, alternately oriented on one side and the other of the wing.
- the body 32 defines a groove 36 (see also Figure 2A and 2B) which flares from the outside towards the inside, and this symmetrically by with respect to a plane 38 (hereinafter called the plane of symmetry of the groove 36).
- the hybrid connection profile 30 is slid longitudinally over the edge deformed of the beam wing 31, the bumps 40, 42 are received in the groove 30.
- the standard lock element 34 of the connection profile 30 comprises, like the sheet pile locks 12, 16 described above, a curved edge in "J" shape acting as a hook 18 ', as well as a stop surface 20'. The latter is formed by the back of the body 32 on which the hook 18 'is agency.
- the dimensions "a” ', "b”' and “c” ' correspond substantially to the dimensions “a”, “b” and “c” of a LARSSEN type sheet pile lock element (see Figures 1A and 1B).
- connection profile 30 The effect of this clever design of the connection profile 30 will be better understood by comparing Figures 4 and 5.
- Figure 4 shows a sector of a mixed retaining curtain produced using the connection profile of Figure 3.
- the sector comprises two beams 50, 52 as load-bearing profiles and two sheet piles in the shape of a "Z" 54, 56 as intermediate profiles.
- the beam 50 carries a connection profile 30 1 according to Figure 3, whose hook 18 'is oriented with its opening to the outside.
- the beam 52 carries a connection profile 30 2 strictly identical to the connection profile 30 1 .
- the connection profile 30 2 has however been rotated 180 ° around its longitudinal axis, so that the hook 18 'is oriented with its opening inwards.
- the lock element 34 of the connection profile 30 1 is engaged in a right lock element 16 of the sheet pile 54 (that is to say a lock element of the type of FIG. 1B).
- connection profile 30 2 The lock element 34 of the connection profile 30 2 is engaged in a folded lock element 12 of the sheet pile 56 (that is to say a lock element of the type of FIG. 1A).
- a folded lock element 12 of the sheet pile 56 that is to say a lock element of the type of FIG. 1A.
- Figure 5 also shows a sector of a mixed retaining curtain.
- This sector includes connection profiles 130 1 and 130 2 different from those of FIG. 3.
- the distance "Z" is not respected.
- the outer wing faces 10 ', 14' are no longer parallel to the two outer faces of the beam wings.
- the joint between the sheet pile 54 and the beam 50 of the curtain sector of Figure 4 support is advantageously carried out as follows.
- a profile longitudinal corrugated comprising a succession of bumps 40, 42 projecting by relative to the wing 31
- a connecting profile 30 is slid onto this corrugated edge according to Figure 3.
- the connection profile is blocked in the direction longitudinal with respect to the beam wing, in order to avoid displacement axial of the connection profile with respect to the beam flange during driving the beam and / or sheet pile.
- This blocking can by example be made by welding.
- the profile can also be deformed of connection at the level of the groove 36, so as to create therein longitudinal stops behind the bosses 40, 42.
- the beam 50 thus prepared can now be driven into the ground.
- the lock element 16 of the sheet pile 54 and the sheet pile is driven into the ground (for example by threshing or by vibration).
- connection profiles 30 could also be used to connect sheet piles in the shape of a "U" to the beams 50 and 52. In the case where one or three sheet piles are used in the shape of a "U" between two beams, it would be necessary to turn the connection profile 30 2 so that its hook is oriented upwards.
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
- Pivots And Pivotal Connections (AREA)
- Forging (AREA)
Description
- possibilité de raccorder une palplanche standard entière à la poutrelle, d'où meilleur rendement sur le chantier, moins de joints par mètre courant de rideau et meilleur module de résistance de ce rideau;
- meilleur guidage de la palplanche dans l'élément de serrure du profilé de raccord hybride lors de son battage; et
- possibilité de reprendre au niveau des joints de palplanches des défauts d'alignement des poutrelles dans le rideau mixte du fait de l'aptitude au débattement des serrures de palplanches.
- on bloque le profilé de raccord en direction longitudinale par rapport à l'aile de la poutrelle,
- on enfonce la poutrelle ainsi préparée partiellement (ou presque entièrement) dans le sol,
- on enclenche dans ledit élément de serrure du profilé de raccord ledit élément de serrure standard de la palplanche et on enfonce la palplanche dans le sol pour former un joint standard de palplanches.
- il subsiste un guidage suffisant lors du battage;
- il existe un accrochage suffisant, même en cas d'efforts de torsion inévitables;
- les Figures 1A et 1B sont des coupes transversales à travers des éléments de serrure de type "LARSSEN" de palplanches standard en forme de "Z";
- les Figures 2A et 2B sont des coupes transversales à travers les éléments de serrure des Figures 1A et 1B, enclenchés dans une exécution préférée d'un profilé de raccord;
- la Figure 3 est une coupe transversale à travers une exécution préférée d'un profilé de raccord raccordé à une aile de poutrelle;
- la Figure 4 est une coupe transversale à travers un secteur d'un rideau de soutènement mixte, réalisé à l'aide du profilé de raccord de la Figure 3;
- la Figure 5 est une coupe transversale à travers un secteur d'un rideau de soutènement mixte, réalisé à l'aide d'une variante d'exécution du profilé de raccord.
Claims (10)
- Procédé pour raccorder une palplanche standard munie d'un élément de serrure standard (12, 16) à une aile de poutrelle (31) standard, dans lequel:caractériséon confère à un bord (39) initialement plat de l'aile de poutrelle (31) un profil ondulé comprenant une succession longitudinale de bosses (40, 42) en saillie par rapport à l'aile de poutrelle (31);on fait glisser sur ce bord ondulé un profilé de raccord (30), comprenant une rainure (36) qui s'évase de l'extérieur vers l'intérieur, de façon que lesdites bosses (40, 42) en saillie puissent être reçues dans ladite rainure (36) et puissent bloquer le profilé de raccord (30) latéralement sur le bord ondulé,en ce que ledit profilé de raccord (30) est un profilé hybride, qui comprend du côté opposé de ladite rainure (36) un élément de serrure (34) standard complémentaire à l'élément de serrure (12, 16) standard de la palplanche, eten ce que l'on enclenche dans ledit élément de serrure (34) du profilé de raccord (30) ledit élément de serrure (12, 16) standard de la palplanche pour former un joint standard de palplanche entre les deux.
- Procédé pour raccorder dans un rideau de soutènement mixte une palplanche standard munie d'un élément de serrure (12, 16) standard à une aile de poutrelle (31) standard, dans lequel:caractériséon confère à un bord (39) initialement plat de l'aile de poutrelle (31) un profil ondulé comprenant une succession longitudinale de bosses (40, 42) en saillie par rapport à l'aile;on fait glisser sur ce bord ondulé un profilé de raccord (30), comprenant une rainure (36) qui s'évase de l'extérieur vers l'intérieur, de façon que lesdites bosses (40, 42) en saillie puissent être reçues dans ladite rainure (36) etpuissent bloquer le profilé de raccord (30) contre un arrachement latéral,en ce que ledit profilé de raccord (30) est un profilé hybride, qui comprend du côté opposé de ladite rainure (36) un élément de serrure (34) standard complémentaire audit élément de serrure (12, 16) standard de la palplanche, eten ce que, après avoir fait glisser ledit profilé de raccord (30) sur ledit bord ondulé:on bloque le profilé de raccord (30) en direction longitudinale par rapport à l'aile de poutrelle (31),on enfonce la poutrelle (50, 52) ainsi préparée partiellement dans le sol, eton enclenche dans ledit élément de serrure (34) du profilé de raccord (30) ledit élément de serrure (12, 16) standard de la palplanche (54, 56) et on enfonce la palplanche dans le sol pour former un joint standard de palplanches entre les deux.
- Procédé selon la revendication 2, caractérisé en ce que après avoir fait glisser ledit profilé de raccord (30) sur ledit bord ondulé on le soude à l'aile de poutrelle (31).
- Procédé selon la revendication 2, caractérisé en ce que après avoir fait glisser ledit profilé de raccord (30) sur ledit bord ondulé on le déforme au niveau de la rainure (36) de façon à créer dans celle-ci des butées longitudinales derrière les bosses (40, 42).
- Procédé selon l'une quelconque des revendications 1 à 4, caractérisé en ce que l'on confère au bord initialement plat de l'aile de poutrelle (31) un profil ondulé comprenant une succession longitudinale de bosses (40, 42) alternativement en saillie par rapport aux deux faces de l'aile, et en ce que la rainure (36) présente un plan de symétrie (38), de sorte que le profilé de raccord (30) puisse être retourné pour être monté dans deux positions différentes sur le bord ondulé.
- Procédé selon l'une quelconque des revendications 1 à 5, caractérisé en ce que ledit élément de serrure (34) standard du profilé de raccord (30) et ledit élément de serrure (12, 16) standard de la palplanche comprennent tous les deux un bord en forme de crochet (18, 18'), ainsi qu'une surface de butée (20, 20') agencée en face du crochet (18, 18') et définissant avec ce dernier une ouverture à une chambre intérieure (21).
- Procédé selon la revendication 6, caractérisé en ce que le profilé de raccord (30) comprend un corps (32) qui a une section transversale en forme de "C" et qui définit la rainure (36), et en ce que le crochet (18') est agencé sur ce corps (32) de façon à ce que le dos du "C" définisse ladite surface de butée (20').
- Procédé selon les revendications 5 et 7, caractérisé en ce que le crochet (18') est agencé à une distance "z" du plan de symétrie (38) de la rainure (36) qui est sensiblement égale à la moitié de la différence entre la largeur "c" du crochet (18) de la palplanche et l'épaisseur "e" du crochet (18) de la palplanche dans sa partie parallèle à l'aile (12, 14) de la palplanche.
- Procédé selon l'une quelconque des revendications 1 à 8, caractérisé en ce que les palplanches sont des palplanches en forme de "Z" et lesdits éléments de serrure standard (12, 16, 34) sont des éléments de serrure de type "LARSSEN".
- Profilé pour raccorder une palplanche standard munie d'un élément de serrure standard (12, 16) à une aile de poutrelle (31) standard comprenant:d'un côté, un corps (32) qui a une section transversale en forme de "C" et qui définit une rainure (36), qui s'évase de l'extérieur vers l'intérieur en présentant un plan de symétrie (38) et qui est conçue de façon à ce qu'un bord (39) d'aile de poutrelle (31) présentant un profil ondulé puisse y être reçu et bloqué,du côté opposé, un élément de serrure (34) standard complémentaire à un élément de serrure (12, 16) standard de palplanche, ledit élément de serrure (34) standard du profilé de raccord (30) comprenant un bord en forme de crochet (18'), ainsi qu'une surface de butée (20') agencée en face du crochet (18') et définissant avec ce dernier une ouverture à une chambre intérieure (21), le crochet (18') étant agencé sur ledit corps (32) de façon à ce que le dos du "C" définisse ladite surface de butée (20'), et à une distance "z" du plan de symétrie (38) de la rainure (36) qui est sensiblement égale à la moitié de la différence entre la largeur "c" du crochet (18) de la palplanche et l'épaisseur "e" du crochet (18) de la palplanche dans sa partie parallèle à l'aile (12, 14) de la palplanche.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU88743 | 1996-04-17 | ||
| LU88743A LU88743A1 (fr) | 1996-04-17 | 1996-04-17 | Procédé pour raccorder une palplanche à une poutrelle |
| PCT/EP1997/001439 WO1997039193A1 (fr) | 1996-04-17 | 1997-03-21 | Procede pour raccorder une palplanche a une poutrelle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0894167A1 EP0894167A1 (fr) | 1999-02-03 |
| EP0894167B1 true EP0894167B1 (fr) | 2001-08-01 |
Family
ID=19731591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97915410A Expired - Lifetime EP0894167B1 (fr) | 1996-04-17 | 1997-03-21 | Procede pour raccorder une palplanche a une poutrelle |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6092346A (fr) |
| EP (1) | EP0894167B1 (fr) |
| AT (1) | ATE203788T1 (fr) |
| DE (1) | DE69705941T2 (fr) |
| LU (1) | LU88743A1 (fr) |
| WO (1) | WO1997039193A1 (fr) |
Families Citing this family (44)
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| DE19725143C2 (de) * | 1997-06-13 | 2000-09-21 | Georg Wall | Verbindungselement für Spundbohlen |
| DE19822997C2 (de) * | 1998-05-22 | 2000-09-14 | Georg Wall | Verbindungselement für Spundbohlen |
| GB9816698D0 (en) * | 1998-07-31 | 1998-09-30 | British Steel Plc | Steel sheet piling |
| LU90558B1 (en) * | 2000-03-29 | 2001-10-01 | Internat Sheet Piling Company | Method for securing sheet piles |
| US6428244B1 (en) | 2000-07-21 | 2002-08-06 | Georg Wall | Connecting element for sheet piles |
| USD464738S1 (en) | 2001-03-30 | 2002-10-22 | Georg Wall | Connection element for sheet piles |
| USD471083S1 (en) | 2001-08-23 | 2003-03-04 | Georg Wall | Connection element for sheet piles |
| USD471794S1 (en) | 2001-09-17 | 2003-03-18 | Georg Wall | Connection element for sheet piles |
| USD479797S1 (en) | 2002-01-22 | 2003-09-23 | Georg Wall | Connection element for sheet piles |
| US7182551B2 (en) * | 2002-11-01 | 2007-02-27 | Jeff Moreau | Re-enforced composite sheet piling segments |
| DE20302716U1 (de) * | 2003-02-19 | 2003-06-18 | Wall, Georg, 81375 München | Bauelementesatz zum Errichten einer Kombi-Spundwand |
| GB0321005D0 (en) * | 2003-09-09 | 2003-10-08 | Singleton Mark J | Structural couplings |
| LU91043B1 (fr) † | 2003-10-14 | 2005-04-15 | Profilarbed Sa | Poutrelle pour un rideau de soutènement. |
| DE202004018659U1 (de) * | 2003-12-10 | 2005-03-10 | Pilepro Llc | Verbindungselement für Spundbohlen |
| US7628570B2 (en) * | 2004-02-25 | 2009-12-08 | Trueline, LLC | Modular retaining wall |
| DE102004019953B3 (de) * | 2004-04-23 | 2005-12-08 | Pilepro Llc | Strangförmiges Verbindungsprofil zum Anschließen von Spundbohlen an Trägerelemente |
| EP2568083A1 (fr) * | 2005-02-02 | 2013-03-13 | PilePro LLC | Profilé de liaison de palplanches et cloison mixte avec un tel profilé |
| KR20060110138A (ko) * | 2005-04-19 | 2006-10-24 | 박종수 | 에이치 파일을 이용한 벽체 구조물 및 시공방법 |
| US20060283139A1 (en) * | 2005-06-03 | 2006-12-21 | Georg Wall | Double-T-beam for construction of combination sheet pile walls |
| DE102007020747A1 (de) * | 2007-05-03 | 2008-11-13 | Pilepro Llc | Anordnung aus mehreren Spundwandkomponenten sowie Anschweißprofil hierfür |
| DE102009022413A1 (de) * | 2009-05-22 | 2010-11-25 | Contexo Ag | Vorgeformte Anschweißspundbohle sowie Anordnung aus mehreren Spundwandkomponenten mit einer derartigen Anschweißspundbohle |
| USD666484S1 (en) * | 2010-10-29 | 2012-09-04 | Richard Heindl | Sheet pile connector |
| RU2471042C1 (ru) * | 2011-11-23 | 2012-12-27 | Виктор Викторович Гончаров | Клещевидное шпунтовое соединение |
| US9408468B2 (en) * | 2014-08-15 | 2016-08-09 | Pavilion Furniture | Furniture with concealed weld construction |
| USD807159S1 (en) * | 2016-03-23 | 2018-01-09 | Richard Heindl | Connecting element for sheet piles |
| USD808782S1 (en) * | 2016-03-23 | 2018-01-30 | Richard Heindl | Connecting element for sheet piles |
| USD808783S1 (en) * | 2016-03-23 | 2018-01-30 | Richard Heindl | Connecting element for sheet piles |
| USD837042S1 (en) * | 2017-12-12 | 2019-01-01 | Jens Rehhahn | Sheet pile |
| USD837043S1 (en) * | 2017-12-12 | 2019-01-01 | Jens Rehhahn | Sheet pile |
| RU2735773C2 (ru) * | 2018-12-06 | 2020-11-09 | Общество с ограниченной ответственностью "Трубошпунт инжиниринг" | Шпунтовая стенка для грунта с различными прочностными характеристиками |
| USD895407S1 (en) * | 2018-12-31 | 2020-09-08 | Richard Heindl | Sheet pile connector |
| US11021845B1 (en) * | 2019-12-02 | 2021-06-01 | Cmi Limited Co. | Sheet piling filler-corner |
| USD947015S1 (en) * | 2020-07-22 | 2022-03-29 | Richard Heindl | Sheet pile connector |
| JP1744188S (ja) * | 2021-10-04 | 2023-05-16 | シートパイル用連結具 | |
| JP1744225S (ja) * | 2021-10-04 | 2023-05-16 | シートパイル用連結具 | |
| DE202021106555U1 (de) * | 2021-12-01 | 2023-03-02 | Pilepro Gmbh | Spundbohlenmodul und Spundwand aus Spundbohlenmodulen |
| USD1078462S1 (en) * | 2022-09-27 | 2025-06-10 | Sergey Aleksandrovich Voloskov | Locking connector for sheet piles |
| USD1013487S1 (en) * | 2022-12-07 | 2024-02-06 | Richard Heindl | Sheet pile connector |
| USD1054844S1 (en) | 2023-02-06 | 2024-12-24 | Richard Heindl | Sheet pile |
| JP1791352S (ja) | 2023-03-16 | 2025-02-18 | シートパイル用連結具 | |
| USD1122740S1 (en) | 2024-04-02 | 2026-04-21 | Richard Heindl | Sheet pile connector |
| JP1788655S (ja) | 2024-04-02 | 2025-01-09 | シートパイル用連結具 | |
| USD1108941S1 (en) * | 2024-04-02 | 2026-01-13 | Richard Heindl | Sheet pile connector |
| JP1788654S (ja) | 2024-04-02 | 2025-01-09 | シートパイル用連結具 |
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| FR606861A (fr) * | 1925-03-13 | 1926-06-22 | Procédé pour la construction de murs de palplanches à forte charge | |
| US1851864A (en) * | 1928-07-13 | 1932-03-29 | Nolte Karl | Joint for connecting sheet piling members |
| US3848417A (en) * | 1971-07-21 | 1974-11-19 | M Smith | Self-righting floating booms |
| DE2819737A1 (de) * | 1978-05-05 | 1979-11-15 | Salzgitter Peine Stahlwerke | Spundwandbohle |
| US4155664A (en) * | 1978-05-15 | 1979-05-22 | Albany International Corp. | End connector for floating oil boom |
| US4295756A (en) * | 1979-04-24 | 1981-10-20 | Slickbar, Inc. | Floating boom end connectors |
| GB2061364B (en) * | 1979-10-09 | 1983-05-18 | Hoyle Marine Ltd | Hook fastenings |
| ZA824897B (en) * | 1981-07-31 | 1983-09-28 | Dawson Const Plant Ltd | Structural member for use in piling |
| FR2663352B1 (fr) * | 1990-06-13 | 1992-09-18 | Unimetall Sa | Procede d'etanchement des liaisons entre palplanches, et palplanches permettant sa mise en óoeuvre. |
| BE1004337A6 (fr) * | 1991-01-15 | 1992-11-03 | Arbed | Procede de fabrication d'elements de parois metalliques constituees de palplanches et/ou poutrelles, elements realises par ce procede et parois constituees de ces elements. |
| US5292208A (en) * | 1992-10-14 | 1994-03-08 | C-Loc Retention Systems, Inc. | Corner adapter for corrugated barriers |
| LU88367A1 (fr) * | 1993-07-07 | 1995-02-01 | Arbed | Griffes étanches pour palplanches |
| US5509756A (en) * | 1994-03-04 | 1996-04-23 | Tcom, L.P. | Oil boom end connector |
-
1996
- 1996-04-17 LU LU88743A patent/LU88743A1/fr unknown
-
1997
- 1997-03-21 WO PCT/EP1997/001439 patent/WO1997039193A1/fr not_active Ceased
- 1997-03-21 DE DE69705941T patent/DE69705941T2/de not_active Expired - Lifetime
- 1997-03-21 AT AT97915410T patent/ATE203788T1/de not_active IP Right Cessation
- 1997-03-21 EP EP97915410A patent/EP0894167B1/fr not_active Expired - Lifetime
-
1998
- 1998-10-15 US US09/172,826 patent/US6092346A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0894167A1 (fr) | 1999-02-03 |
| DE69705941T2 (de) | 2001-11-29 |
| ATE203788T1 (de) | 2001-08-15 |
| LU88743A1 (fr) | 1997-10-17 |
| US6092346A (en) | 2000-07-25 |
| DE69705941D1 (de) | 2001-09-06 |
| WO1997039193A1 (fr) | 1997-10-23 |
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