EP0664364A1 - Stiffening transom - Google Patents
Stiffening transom Download PDFInfo
- Publication number
- EP0664364A1 EP0664364A1 EP95100690A EP95100690A EP0664364A1 EP 0664364 A1 EP0664364 A1 EP 0664364A1 EP 95100690 A EP95100690 A EP 95100690A EP 95100690 A EP95100690 A EP 95100690A EP 0664364 A1 EP0664364 A1 EP 0664364A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sheet metal
- stiffening
- plasterboard
- core plate
- bracing bar
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims abstract description 27
- 238000005192 partition Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011505 plaster Substances 0.000 abstract 1
- 238000004873 anchoring Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7453—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
- E04B2/7457—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling with wallboards attached to the outer faces of the posts, parallel to the partition
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/72—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall
- E04B2/723—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall constituted of gypsum elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2002/7483—Details of furniture, e.g. tables or shelves, associated with the partitions
- E04B2002/7485—Load supports therefor placed between wall studs
Definitions
- the invention relates to a stiffening bar for partitions, the support structure has stands made of sheet metal profiles and wall shells made of plasterboard, the stiffening bar connecting adjacent stands.
- the plasterboard panels forming the wall shells of such partitions are screwed directly onto the stands consisting of sheet metal profiles.
- the wall shells can also consist of a double layer of plasterboard. If only relatively small horizontal forces occur between adjacent stands, they can be transferred from the wall shells made of plasterboard.
- stiffening bars for bracing between adjacent vertical stands, which are screwed or riveted to the stands. These stiffening bars also transmit shear forces in the wall surface. However, these stiffening bars are not or only slightly suitable for absorbing forces acting perpendicular to the wall surface.
- stiffening bars should also serve to form an anchor for screws which are screwed in from the outside through the wall shells and which alone do not find sufficient support in the plasterboard.
- thinner sheet metal as the material for the known stiffening bars
- stiffening bar will deflect inwards when the screw, which is usually a self-tapping sheet metal screw, strikes. If the stiffening bar is made of thicker sheet metal, it does offer increased resistance to the impacting screw; the forces required for drilling and screwing in are considerably higher due to the larger sheet thickness.
- the object of the invention is therefore to design a stiffening bar of the type mentioned in such a way that it has a high degree of rigidity with a relatively light construction, which enables it to transmit higher shear forces and forces occurring perpendicular to the wall plane; in particular, the stiffening bar should also be suitable for forming an anchor for screws.
- the bracing bar has a core plate made of plasterboard, that a sheet metal shell, the core plate at the Front surface, the two longitudinal edges and at least on the two edges of the back surface, and that at the two ends of the stiffening bar in extension of the front surface each have a fastening strip made of sheet metal, which can be fastened to the outside of the associated stand.
- the stiffening bar designed as a composite component made of a strip-like gypsum plasterboard and a sheet metal shell has a high level of dimensional stability, even if relatively thin sheet metal is used for the sheet metal shells. On the one hand, this simplifies the manufacture of the stiffening bar, because only small deformation forces are required for the deformation of the thin sheet; on the other hand, the thin sheet facilitates the driving in of screws, especially since the stiffening bar provides sufficient resistance to the screwing forces acting perpendicular to the wall plane due to its increased form rigidity. Since the fastening strips protruding at the ends also have only a small sheet thickness, they are not very bulky on the outside of the stands and therefore do not impair the attachment of the plasterboard.
- the sheet metal shell enveloping the core plate is preferably made in one piece from sheet steel.
- front surface used in this context designates the outer surface of the stiffening bar facing the wall shell, while “back surface” denotes the surface facing the interior of the wall.
- the partition shown in the drawing constructed in dry construction, has a metallic supporting structure, the essential components of which are stands 1 made of C-shaped sheet metal profiles.
- the vertical stands 1 are in a U-shaped bottom rail 2 and are connected at their upper ends to a (not shown) ceiling rail.
- the partition has a wall shell 3 or 4 made of plasterboard 5 on both sides.
- the one wall shell 3 consists of two layers of plasterboard 5, while the other wall shell 4 consists of only one layer of plasterboard 5.
- Adjacent stands 1 are each connected to one another by horizontal stiffening bars 6, wherein — as in the exemplary embodiment shown — a plurality of stiffening bars 6 can be arranged in alignment with one another at the same height. Depending on the height of the partition and / or the need to absorb additional loads, a plurality of stiffening bars 6 can be arranged one above the other between adjacent stands 1.
- Each stiffening bar 6 has a core plate 7, which consists of a strip-like plasterboard.
- a one-piece sheet metal shell 8 made of sheet steel envelops the core plate 7 on its front surface 9, on the two longitudinal edges 10 and on the two edges 11a of the back surface 11 of the core plate 7 facing the interior of the wall.
- the metal shell 8 thus forms a flat C-sheet profile, which on the Back surface 11 of the core plate 7 abuts with two shell edge strips 8a.
- the surface piece 8b of the sheet metal shell 8 which forms the front surface of the stiffening bar 6 is each extended to form a fastening strip 12.
- the two fastening strips 12 rest on the outer side 1a of the respectively assigned stand 1. They have screw holes 13.
- screws 14, which are only indicated in FIG. 2 the fastening strips 12 are screwed onto the outer sides 1a of the stand 1. Instead, a riveted connection is also possible.
- the stiffening bars 6 serve to stiffen the support frame of the partition formed by the stand 1; they can transmit thrust forces acting in the wall plane between adjacent stands 1.
- stiffening bars 6 also serve in particular to enable the anchoring of higher additional loads on the wall shell 4.
- screws 15 can be screwed through the plasterboard plate 5 forming the wall shell 4 into the stiffening bar 6.
- self-tapping sheet metal screws are used for this, which are screwed into the front surface 8b of the sheet metal shell 8 and find their essential anchoring there.
- the driving in of the screws 15 is made considerably easier by the fact that the stiffening bar, because of its increased form rigidity, provides sufficient resistance to the forces which occur when driving in the screws 15 and are directed perpendicular to the wall plane.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Rod-Shaped Construction Members (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Cartons (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
Description
Die Erfindung betrifft einen Aussteifungsriegel für Trennwände, deren Traggerippe Ständer aus Blechprofilen aufweist und Wandschalen aus Gipskartonplatten trägt, wobei der Aussteifungsriegel benachbarte Ständer verbindet.The invention relates to a stiffening bar for partitions, the support structure has stands made of sheet metal profiles and wall shells made of plasterboard, the stiffening bar connecting adjacent stands.
Üblicherweise werden die die Wandschalen derartiger Trennwände bildenden Gipskartonplatten unmittelbar an den aus Blechprofilen bestehenden Ständern angeschraubt. Die Wandschalen können hierbei auch aus einer doppelten Lage von Gipskartonplatten bestehen. Wenn zwischen benachbarten Ständern nur verhältnismäßig geringe Horizontalkräfte auftreten, können diese von den aus Gipskartonplatten bestehenden Wandschalen übertragen werden.Usually, the plasterboard panels forming the wall shells of such partitions are screwed directly onto the stands consisting of sheet metal profiles. The wall shells can also consist of a double layer of plasterboard. If only relatively small horizontal forces occur between adjacent stands, they can be transferred from the wall shells made of plasterboard.
Es ist bekannt, zur Aussteifung zwischen benachbarten senkrechten Ständern waagrechte Blechstreifen oder Blechplatten als Aussteifungsriegel einzusetzen, die mit den Ständern verschraubt oder vernietet sind. Diese Aussteifungsriegel übertragen auch in der Wandfläche verlaufende Schubkräfte. Zur Aufnahme von senkrecht zur Wandfläche wirkenden Kräften sind diese Aussteifungsriegel aber nicht oder nur wenig geeignet.It is known to use horizontal sheet metal strips or sheet metal plates as stiffening bars for bracing between adjacent vertical stands, which are screwed or riveted to the stands. These stiffening bars also transmit shear forces in the wall surface. However, these stiffening bars are not or only slightly suitable for absorbing forces acting perpendicular to the wall surface.
Da die bekannten, aus flachen Blechplatten bestehenden Aussteifungsriegel durch die aufzunehmenden Schubkräfte auch auf Knicken oder Ausbeulen beansprucht werden, muß eine ausreichende Blechdicke vorgesehen werden. Dies bedingt einen erhöhten Materialbedarf und beeinträchtigt die Anbringung der Gipskartonplatten an den Ständern, weil die Aussteifungsriegel an den die Gipskartonplatten tragenden Außenflächen der Ständer umso mehr auftragen, je dicker das Blech ist.Since the known, made of flat sheet metal stiffening bars by the shear forces to be absorbed A sufficient sheet thickness must also be provided for buckling or bulging. This requires an increased material requirement and impairs the attachment of the gypsum plasterboard to the stands, because the thicker the sheet, the more the stiffening bars apply to the outer surfaces of the stand carrying the plasterboard.
Oftmals sollen solche Aussteifungsriegel auch dazu dienen, eine Verankerung für Schrauben zu bilden, die von außen durch die Wandschalen eingeschraubt werden und die in den Gipskartonplatten allein keinen ausreichenden Halt finden. Insbesondere bei der Verwendung von dünnerem Blech als Material für die bekannten Aussteifungsriegel besteht aber die Gefahr, daß der Aussteifungsriegel beim Auftreffen der Schraube, die üblicherweise eine selbstschneidende Blechschraube ist, nach innen ausweicht. Wenn der Aussteifungsriegel aus dickerem Blech ausgeführt ist, setzt er der auftreffenden Schraube zwar einen erhöhten Widerstand entgegen; die für das Bohren und Einschrauben erforderlichen Kräfte sind wegen der größeren Blechdicke aber erheblich höher.Often such stiffening bars should also serve to form an anchor for screws which are screwed in from the outside through the wall shells and which alone do not find sufficient support in the plasterboard. In particular, when using thinner sheet metal as the material for the known stiffening bars, there is a risk that the stiffening bar will deflect inwards when the screw, which is usually a self-tapping sheet metal screw, strikes. If the stiffening bar is made of thicker sheet metal, it does offer increased resistance to the impacting screw; the forces required for drilling and screwing in are considerably higher due to the larger sheet thickness.
Aufgabe der Erfindung ist es daher, einen Aussteifungsriegel der eingangs genannten Gattung so auszugestalten, daß er bei verhältnismäßig leichter Bauweise eine hohe Steifigkeit besitzt, die ihn zur Übertragung auch höherer Schubkräfte und senkrecht zur Wandebene auftretender Kräfte befähigt; insbesondere soll der Aussteifungsriegel auch geeignet sein, eine Verankerung für Schrauben zu bilden.The object of the invention is therefore to design a stiffening bar of the type mentioned in such a way that it has a high degree of rigidity with a relatively light construction, which enables it to transmit higher shear forces and forces occurring perpendicular to the wall plane; in particular, the stiffening bar should also be suitable for forming an anchor for screws.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Aussteibungsriegel eine Kernplatte aus Gipskarton aufweist, daß eine Blechschale die Kernplatte an deren Frontfläche, den beiden Längskanten und mindestens an den beiden Rändern der Rückenfläche umhüllt, und daß sich an den beiden Enden des Aussteifungsriegels in Verlängerung der Frontfläche jeweils ein Befestigungsstreifen aus Blech anschließt, der an der Außenseite des jeweils zugeordneten Ständers befestigbar ist.This object is achieved in that the bracing bar has a core plate made of plasterboard, that a sheet metal shell, the core plate at the Front surface, the two longitudinal edges and at least on the two edges of the back surface, and that at the two ends of the stiffening bar in extension of the front surface each have a fastening strip made of sheet metal, which can be fastened to the outside of the associated stand.
Der als Verbundbauteil aus einer streifenförmigen Gipskartonplatte und einer Blechschale ausgeführte Aussteifungsriegel besitzt eine hohe Formsteifigkeit, auch wenn für die Blechschalen verhältnismäßig dünnes Blech verwendet wird. Dadurch wird einerseits die Herstellung des Aussteifungsriegels vereinfacht, weil für die Verformung des dünnen Blechs nur geringe Verformungskräfte erforderlich sind; andererseits erleichtert das dünne Blech das Eintreiben von Schrauben, zumal der Aussteifungsriegel wegen seiner erhöhten Formsteifigkeit den senkrecht zur Wandebene wirkenden Schraubkräften einen ausreichenden Widerstand entgegensetzt. Da auch die an den Enden überstehenden Befestigungsstreifen nur eine geringe Blechdicke aufweisen, tragen sie an den Außenseiten der Ständer nur wenig auf und beeinträchtigen die Anbringung der Gipskartonplatten deshalb nicht.The stiffening bar designed as a composite component made of a strip-like gypsum plasterboard and a sheet metal shell has a high level of dimensional stability, even if relatively thin sheet metal is used for the sheet metal shells. On the one hand, this simplifies the manufacture of the stiffening bar, because only small deformation forces are required for the deformation of the thin sheet; on the other hand, the thin sheet facilitates the driving in of screws, especially since the stiffening bar provides sufficient resistance to the screwing forces acting perpendicular to the wall plane due to its increased form rigidity. Since the fastening strips protruding at the ends also have only a small sheet thickness, they are not very bulky on the outside of the stands and therefore do not impair the attachment of the plasterboard.
Vorzugsweise besteht die die Kernplatte umhüllende Blechschale einstückig aus Stahlblech.The sheet metal shell enveloping the core plate is preferably made in one piece from sheet steel.
Weitere vorteilhafte Ausgestaltungen des Erfindungsgedankens sind Gegenstand weiterer Unteransprüche.Further advantageous embodiments of the inventive concept are the subject of further dependent claims.
Der in diesem Zusammenhang verwendete Begriff "Frontfläche" kennzeichnet die der Wandschale zugekehrte, außenliegende Fläche des Aussteifungsriegels, während mit "Rückenfläche" die zum Wandinneren gerichtete Fläche bezeichnet wird.The term "front surface" used in this context designates the outer surface of the stiffening bar facing the wall shell, while "back surface" denotes the surface facing the interior of the wall.
Nachfolgend wird ein Ausführungsbeispiel der Erfindung näher erläutert, das in der Zeichnung dargestellt ist. Es zeigt:
- Fig. 1 in räumlicher Darstellungsweise einen Abschnitt einer Trennwand, wobei der deutlicheren Darstellung halber Teile weggelassen sind,
- Fig. 2 einen vergrößterten Teilschnitt längs der Linie II-II in Fig. 1 und
- Fig. 3 einen vergrößerten Teilschnitt längs der Linie III-III in Fig. 1.
- 1 is a spatial representation of a portion of a partition, parts of which are omitted for the sake of clarity,
- Fig. 2 is an enlarged partial section along the line II-II in Fig. 1 and
- 3 is an enlarged partial section along the line III-III in Fig. 1st
Die in der Zeichnung dargestellte, in Trockenbauweise errichtete Trennwand weist ein metallisches Traggerippe auf, dessen wesentliche Bauteile Ständer 1 aus C-förmigen Blechprofilen sind. Die senkrechten Ständer 1 stehen in einer U-förmigen Bodenschiene 2 und sind an ihren oberen Enden mit einer (nicht dargestellten) Deckenschiene verbunden.The partition shown in the drawing, constructed in dry construction, has a metallic supporting structure, the essential components of which are stands 1 made of C-shaped sheet metal profiles. The
Die Trennwand weist auf beiden Seiten jeweils eine Wandschale 3 bzw. 4 aus Gipskartonplatten 5 auf. Bei dem dargestellten Ausführungsbeispiel besteht die eine Wandschale 3 aus zwei Lagen von Gipskartonplatten 5, während die andere Wandschale 4 aus nur einer Lage von Gipskartonplatten 5 besteht.The partition has a
Benachbarte Ständer 1 sind jeweils durch waagrechte Aussteifungsriegel 6 miteinander verbunden, wobei - wie beim dargestellten Ausführungsbeispiel - mehrere Aussteifungsriegel 6 in gleicher Höhe miteinander fluchtend angeordnet sein können. Je nach der Höhe der Trennwand und/oder der Notwendigkeit, Zusatzlasten aufzunehmen, können zwischen benachbarten Ständern 1 mehrere Aussteifungsriegel 6 übereinander angeordnet sein.
Jeder Aussteifungsriegel 6 weist eine Kernplatte 7 auf, die aus einer streifenförmigen Gipskartonplatte besteht. Eine einstückige Blechschale 8 aus Stahlblech umhüllt die Kernplatte 7 an deren Frontfläche 9, an den beiden Längskanten 10 und an den beiden Rändern 11a der dem Wandinneren zugekehrten Rückenfläche 11 der Kernplatte 7. Die Blechschale 8 bildet somit ein flaches C-Blechprofil, das an der Rückenfläche 11 der Kernplatte 7 mit zwei Schalenrandstreifen 8a anliegt.Each
An den beiden Enden des Aussteifungsriegels 6 ist das die Frontfläche des Aussteifungsriegels 6 bildende Flächenstück 8b der Blechschale 8 jeweils zu einem Befestigungsstreifen 12 verlängert. Die beiden Befestigungsstreifen 12 liegen an der Außenseite 1a des jeweils zugeordneten Ständers 1 an. Sie weisen Schraubbohrungen 13 auf. Mittels Schrauben 14, die in Fig. 2 nur angedeutet sind, sind die Befestigungsstreifen 12 an den Außenseiten 1a der Ständer 1 angeschraubt. Stattdessen ist auch eine Nietverbindung möglich.At the two ends of the
Die Aussteifungsriegel 6 dienen zur Aussteifung des durch die Ständer 1 gebildeten Traggerippes der Trennwand; sie können in der Wandebene wirkende Schubkräfte zwischen benachbarten Ständern 1 übertragen.The
Darüber hinaus dienen die Aussteifungsriegel 6 aber insbesondere auch dazu, die Verankerung von höheren Zusatzlasten an der Wandschale 4 zu ermöglichen. Hierzu können Schrauben 15 (wie in Fig. 2 mit einer strichpunktierten Linie nur angedeutet) durch die die Wandschale 4 bildende Gipskartonplatte 5 hindurch in den Aussteifungsriegel 6 eingeschraubt werden. Hierfür werden beispielsweise selbstschneidende Blechschrauben verwendet, die in die Frontfläche 8b der Blechschale 8 eingeschraubt werden und dort ihre wesentliche Verankerung finden. Das Eintreiben der Schrauben 15 wird wesentlich dadurch erleichtert, daß der Aussteifungsriegel wegen seiner erhöhten Formsteifigkeit den beim Eintreiben der Schrauben 15 auftretenden, senkrecht zur Wandebene gerichteten Kräften einen ausreichenden Widerstand entgegensetzt.In addition, the
Claims (4)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9401102U DE9401102U1 (en) | 1994-01-24 | 1994-01-24 | Bracing bars for partitions |
| DE9401102U | 1994-01-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0664364A1 true EP0664364A1 (en) | 1995-07-26 |
| EP0664364B1 EP0664364B1 (en) | 1997-06-11 |
Family
ID=6903587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95100690A Expired - Lifetime EP0664364B1 (en) | 1994-01-24 | 1995-01-19 | Stiffening transom |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0664364B1 (en) |
| AT (1) | ATE154410T1 (en) |
| DE (2) | DE9401102U1 (en) |
| DK (1) | DK0664364T3 (en) |
| ES (1) | ES2103611T3 (en) |
| GR (1) | GR3024460T3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2820445A1 (en) * | 2001-02-08 | 2002-08-09 | Placoplatre Sa | Partition wall bearing structure comprises two parallel frames, on which outer facings are added, comprising network of parallel uprights held from each other by crosspieces |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9306154U1 (en) * | 1993-04-23 | 1993-06-17 | Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen | Stiffening device for a mounting wall |
| NL1005145C2 (en) * | 1997-01-31 | 1998-08-03 | Hermanus Petrus Maria De Boer | Mounting plate for a partition wall system. |
| DE102018126243A1 (en) * | 2018-10-22 | 2020-04-23 | cm VARIO UG | Mounting element for drywall and / or for solid construction and / or for facade insulation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2710081A (en) * | 1952-01-24 | 1955-06-07 | Martin Parry Corp | Wall panel structure |
| US3757480A (en) * | 1970-11-12 | 1973-09-11 | Redpath Dorman Long Ltd | Partitions |
| US4453362A (en) * | 1982-06-21 | 1984-06-12 | Rodgers Alden E | Wall support device |
| GB2255386A (en) * | 1991-04-30 | 1992-11-04 | Metsec Plc | Wall structures |
-
1994
- 1994-01-24 DE DE9401102U patent/DE9401102U1/en not_active Expired - Lifetime
-
1995
- 1995-01-19 DE DE59500292T patent/DE59500292D1/en not_active Expired - Fee Related
- 1995-01-19 DK DK95100690.7T patent/DK0664364T3/en active
- 1995-01-19 AT AT95100690T patent/ATE154410T1/en not_active IP Right Cessation
- 1995-01-19 EP EP95100690A patent/EP0664364B1/en not_active Expired - Lifetime
- 1995-01-19 ES ES95100690T patent/ES2103611T3/en not_active Expired - Fee Related
-
1997
- 1997-08-14 GR GR970402098T patent/GR3024460T3/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2710081A (en) * | 1952-01-24 | 1955-06-07 | Martin Parry Corp | Wall panel structure |
| US3757480A (en) * | 1970-11-12 | 1973-09-11 | Redpath Dorman Long Ltd | Partitions |
| US4453362A (en) * | 1982-06-21 | 1984-06-12 | Rodgers Alden E | Wall support device |
| GB2255386A (en) * | 1991-04-30 | 1992-11-04 | Metsec Plc | Wall structures |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2820445A1 (en) * | 2001-02-08 | 2002-08-09 | Placoplatre Sa | Partition wall bearing structure comprises two parallel frames, on which outer facings are added, comprising network of parallel uprights held from each other by crosspieces |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2103611T3 (en) | 1997-09-16 |
| GR3024460T3 (en) | 1997-11-28 |
| ATE154410T1 (en) | 1997-06-15 |
| DE9401102U1 (en) | 1994-03-10 |
| EP0664364B1 (en) | 1997-06-11 |
| DK0664364T3 (en) | 1997-12-29 |
| DE59500292D1 (en) | 1997-07-17 |
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