EP1903916B1 - Folding bed with scissors-type lifting arrangement - Google Patents
Folding bed with scissors-type lifting arrangement Download PDFInfo
- Publication number
- EP1903916B1 EP1903916B1 EP06762592A EP06762592A EP1903916B1 EP 1903916 B1 EP1903916 B1 EP 1903916B1 EP 06762592 A EP06762592 A EP 06762592A EP 06762592 A EP06762592 A EP 06762592A EP 1903916 B1 EP1903916 B1 EP 1903916B1
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- EP
- European Patent Office
- Prior art keywords
- frame
- folding bed
- bed according
- head
- foot
- Prior art date
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- 238000005253 cladding Methods 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 210000003128 head Anatomy 0.000 description 35
- 230000000903 blocking effect Effects 0.000 description 8
- 241000309551 Arthraxon hispidus Species 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
- A47C17/22—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part
- A47C17/23—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part the lying down bed surface partly consisting of one side of the seat
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
- A47C17/22—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part
- A47C17/225—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part with hidden separate full size mattress frame unfolded out of the base frame
Definitions
- the two connectors are connected to a control rod so that the two frame joint assemblies each form approximately the same angle.
- the control rod is articulated at the two connectors spaced from the joint of the back frame, so that a controlling four-bar linkage is formed.
- the legs are connected so that they lie automatically when folding between the head and back frame.
- the fu typed disen legs are either firmly connected to the frame or pivotally mounted in rod ends on the predominantlyrahmen, with two hinge pins are guided in an angular backdrop to a backdrop corner.
- the bolts are mounted spaced apart from the standing leg, and the legs of the gate are slightly longer than the extension of the spaced Bolt, so that in each case in the angled and the parallel end position of the legs to the foot frame is a safeguard against folding away at lateral load. The safety is greater, the higher the load on the frame.
- Fig. 18 shows another embodiment of the contemplated radio frequency (RF) frequency division multiplexer 21 B, which is designed in one piece with removed cover. Also a receiving shaft T1 for the connection of the leg is formed, including rivet holes.
- Fig. 20 shows the folded state of the frame 6, 7 with the intermediate leg 33A and the inner damper 72nd
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Invalid Beds And Related Equipment (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
- Materials For Medical Uses (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Prostheses (AREA)
Abstract
Description
Die Erfindung betrifft eine Faltliege, die mit einer Matratze belegt ist und die aus einem Kopf-, Rücken- und Fußrahmen besteht, die miteinander gelenkig verbunden sind und zusammengefaltet mit einem Hubbeschlag in einem Grundrahmen oder -kasten heb- und absenkbar angeordnet sind, wobei der Hubbeschlag aus beidseitig an dem Kopfrahmen angeordneten hebend federbelasteten Hubscheren besteht, die jeweils untenseitig mit einem ersten Scherenarm am Grundrahmen angelenkt sind und dort mit einem zweiten Scherenarm horizontalverschieblich gelagert sind, der obenendig endseitig am Kopfrahmen angelenkt ist.The invention relates to a folding lounger, which is covered with a mattress and which consists of a head, back and Fußrahmen, which are hinged together and folded with a Hubbeschlag in a base frame or box are arranged raised and lowered, wherein the Hubbeschlag arranged on both sides of the head frame lifting spring-loaded scissors, which are each hinged at the bottom with a first scissor arm on the base frame and are mounted horizontally displaceable with a second scissor arm, which is hinged endendig end to the head frame.
Derartige bekannte Faltliegen weisen gewöhnlich jeweils beidseitig am Grundgestell gehaltene Gelenkvierecke auf, die ein Verkippen der Liege beim Anheben und Absenken erfordern und demzufolge einen erheblichen Freiraum im und um den Grundrahmen herum benötigen.Such known Faltliegen usually have each held on both sides of the base frame four-bar linkages that require tilting the deck when raising and lowering and therefore require considerable space in and around the base frame around.
Aus
Es ist Aufgabe der Erfindung, einen sicheren Hub- und Faltbeschlag mit festgelegter Matratze zu schaffen, der äußerst kompakt im Grundrahmen zu verstauen ist.It is an object of the invention to provide a secure lifting and folding fitting with a fixed mattress, which is extremely compact stowage in the base frame.
Die Lösung besteht darin, daß der erste Scherenarm obenendig an einem kurzen Blockierlenker am rückenteilseitigen Kopfrahmenende in einem Gelenk angelenkt ist, an dem eine Lasche angreift, die mit einem Steuerarm gelenkig verbunden ist, der mit einem abstandgebenden Kopfrahmen-Verbinder des Kopfrahmens und des Rückenrahmens verbunden ist und so angeordnet ist, daß dann, wenn der Kopfrahmen-Verbinder in eine horizontale Liegestellung verbracht ist, sich der Blockierungslenker in einer Totlage des Scherengelenks befindet, und bei angewinkelter Stellung des Verbinders der Blockierungslenker aus der Totlage herausgeführt ist, so daß der Hubbeschlag den Kopfrahmen abgesenkt hält.The solution is that the first scissor arm is hinged at the top to a short blocking link at the rear part-side head frame end in a hinge which is engaged by a tab articulated to a control arm connected to a spacer head frame connector of the head frame and back frame is and is arranged so that when the head frame connector is spent in a horizontal lying position, the blocking link is in a dead position of the scissors link, and at angled Position of the connector of the blocking link is led out of the dead position, so that the Hubbeschlag keeps the head frame lowered.
Vorteilhafte Ausgestaltungen sind in den Unteransprüchen angegeben.Advantageous embodiments are specified in the subclaims.
Der Blockierungslenker hat eine solche Länge, daß bei einer Verschwenkung um ca. 180° die Hubschere zwischen der oberen Stellung, in der die Liege genutzt wird, und der unteren versenkten Stellung verstellt wird. Entsprechend länger ist der Steuerarm, der bei einer Verschwenkung um ca. 90° die volle Hubbewegung steuert. Die horizontale Zugkraftkomponente sichert die Verriegelungsstellung des Blockierungslenkers.The blocking link has such a length that at a pivoting about 180 °, the scissors between the upper position in which the bed is used, and the lower retracted position is adjusted. Correspondingly longer is the control arm, which controls the full stroke movement by pivoting about 90 °. The horizontal traction component secures the locking position of the blocking link.
Der abstandhaltende Verbinder zwischen dem Kopfrahmen und dem Rückenrahmen hat eine Länge, die etwa der doppelten Dicke der Matratze entspricht, die beim Absenken der Liege eingefaltet ist.The distance-maintaining connector between the head frame and the back frame has a length which corresponds to about twice the thickness of the mattress, which is folded when lowering the lounger.
Ebenso befindet sich ein abstandshaltender weiterer Verbinder zwischen dem Rückenrahmen und dem Fußrahmen, der jedoch wesentlich kürzer ist, da die Matratze um diese Verbindung außen herumgeführt ist.Likewise, there is a spacer-holding another connector between the back frame and the foot frame, which, however, is much shorter, since the mattress is guided around this connection outside.
Um ein gleichmäßiges Einfalten der drei Rahmen zu gewährleisten, sind die beiden Verbinder mit einem Steuerstab so verbunden, daß die beiden Rahmengelenkanordnungen jeweils etwa den gleichen Winkel bilden. Hierzu ist der Steuerstab jeweils an den beiden Verbindern beabstandet vom Gelenk des Rückenrahmens angelenkt, so daß ein steuerndes Gelenkviereck gebildet ist.In order to ensure a uniform folding of the three frames, the two connectors are connected to a control rod so that the two frame joint assemblies each form approximately the same angle. For this purpose, the control rod is articulated at the two connectors spaced from the joint of the back frame, so that a controlling four-bar linkage is formed.
Das Gelenkviereck ist vorzugsweise derart ausgebildet, daß im eingefalteten Zustand das Gelenk des Steuerstabes am Fußrahmenverbinder die Verbindungslinie zwischen dem benachbarten Gelenk des Fußrahmenverbinders am Rückenrahmen zum anderen Gelenk des Steuerstabes durchschreitet, wodurch eine Entfaltung durch den Druck der zusammengedrückten Matratzenbereiche verhindert wird. Nur ein Anheben des Fußteils löst die Sperrung, indem das Gelenk am Fußrahmenverbinder wieder über die genannte Linie verlagert wird und so die Steuerstange angezogen wird.The four-bar linkage is preferably formed such that in the folded state, the joint of the control rod on the Fußrahmenverbinder the connecting line between the adjacent joint of the Fußrahmenverbinders on the back frame to the other joint of the control rod passes through, creating a Unfolding is prevented by the pressure of the compressed mattress areas. Only lifting the foot part releases the lock by moving the hinge on the foot frame connector back over that line, tightening the control rod.
Die Faltung der Verbinder wird vorteilhaft durch eine Feder gestützt, die zwischen dem Rückenrahmen und dem Kopfrahmenverbinder vorgespannt angeordnet ist.The folding of the connectors is advantageously supported by a spring biased between the back frame and the head frame connector.
Die Matratze ist vorteilhaft am Kopf- und Fußende mit einem Umschlag in einem hinterschnittenen Nutenprofil, insbesondere am Kopf- und Fußrahmen, gehalten, indem in den Einschlag ein Stab eingeschoben ist, dessen Durchmesser größer als die Nutaustrittsweite ist. Auf diese Weise bleibt die Matratze oder deren tragende Bespannung beim Falten der Rahmen immer in den Rahmenebenen und deckt die Beschlagteile, wie Federn, Steuerstäbe, Schere und Stützfüße nach oben ab. Seitlich an den Rahmen sind nur die Gelenkbolzenköpfe und die Verbinder zugänglich, so daß auch dort keine Quetsch- oder Klemmgefahr für den Bediener besteht. Die Scherenarme und die Blockierungsmechanik sind in der Liegestellung des Bettes blockiert und somit gesichert. Das Einfalten und Entfalten der Rahmen wird durch Angreifen und Anheben am freien Fußende bewirkt, so daß keine Gefahr einer Kollision mit dem Grundgestell und der Hubschere auftritt.The mattress is advantageously held at the head and foot with an envelope in an undercut groove profile, in particular on the head and foot frame, by a rod is inserted into the impact, whose diameter is greater than the Nutaustrittsweite. In this way, the mattress or its supporting clothing when folding the frame always remains in the frame levels and covers the fittings, such as springs, control rods, scissors and support legs from above. Side of the frame, only the hinge pin heads and the connector are accessible, so that there is no risk of crushing or crushing the operator. The scissor arms and the locking mechanism are blocked in the lying position of the bed and thus secured. The folding and unfolding of the frame is effected by attacking and lifting at the free end of the foot, so that no risk of collision with the base frame and the scissors occurs.
Am Fußende und am Kopfrahmenverbinder sind Stützgestelle angeordnet, die jeweils aus zwei Beinen und einer Querstrebe bestehen. Am Kopfrahmenverbinder sind die Beine angeschlossen, so daß sie beim Einfalten automatisch zwischen dem Kopf- und Rückenrahmen liegen. Die fußendseitigen Beine sind entweder mit dem Rahmen fest verbunden oder in Gelenkköpfen am Fußrahmen schwenkbar gelagert, wobei zwei Gelenkbolzen in einer Winkelkulisse um eine Kulissenecke geführt sind. Die Bolzen sind am stehenden Bein beabstandet befestigt, und die Schenkel der Kulisse sind etwas länger als die Erstreckung der beabstandeten Bolzen, so daß jeweils in der abgewinkelten und der parallelen Endlage der Beine zum Fußrahmen eine Sicherung gegen ein Wegklappen bei seitlicher Belastung besteht. Die Sicherheit ist um so größer, je höher die Belastung der Rahmen ist. Beim Anheben des Fußendes der Liege senken sich die Beine aus der Sicherheitslage, so daß sie von Hand leicht in die eingeschlagen parallele Stellung verschwenkt werden können. Das Ein- und Ausfalten des Stützgestelles geschieht vorteilhaft bei angehobenem Fußrahmen. In der Parallelstellung der Beine zum Fußrahmen besteht ein Freiraum zwischen diesen, so daß keine Klemmgefahr besteht.At the foot and the head frame connector support frames are arranged, each consisting of two legs and a cross strut. On the head frame connector, the legs are connected so that they lie automatically when folding between the head and back frame. The fußendseitigen legs are either firmly connected to the frame or pivotally mounted in rod ends on the Fußrahmen, with two hinge pins are guided in an angular backdrop to a backdrop corner. The bolts are mounted spaced apart from the standing leg, and the legs of the gate are slightly longer than the extension of the spaced Bolt, so that in each case in the angled and the parallel end position of the legs to the foot frame is a safeguard against folding away at lateral load. The safety is greater, the higher the load on the frame. When lifting the foot end of the lounger, the legs lower from the security position, so that they can be easily pivoted by hand in the hammered parallel position. The folding and unfolding of the support frame is advantageously done with raised foot frame. In the parallel position of the legs to the foot frame there is a free space between them, so that there is no risk of jamming.
Die gesamte Anordnung ist in allen Details und bei allen Faltvorgängen vollständig sicher und vermeidet durch das Einhalten von Mindestabständen der bewegten Teile eine Quetschgefahr von Fingern und Händen. Auch gibt es kein unkontrolliertes Ein- oder Ausfahren und keine Schergefahr im Bereich der Gelenke. In der ausgefalteten Liegestellung wird die Matratze von keinen Rahmenteilen überragt, so daß für einen Schläger keine Stoßgefahr besteht. Sämtliche Teile sind miteinander in einer unveränderlichen Position, wenn die Liege durch Personen wechselnd belastet wird.The entire assembly is completely safe in all details and in all folding operations and avoids the risk of crushing fingers and hands by maintaining minimum distances between the moving parts. There is also no uncontrolled entry or exit and no risk of shearing in the joints. In the unfolded lying position, the mattress is surmounted by no frame parts, so that there is no risk of impact for a racket. All parts are in a fixed position with each other when the couch is loaded by persons alternately.
In einer weiteren Ausführung weist die Liege ein Grundgestell auf, in dessen Seitenrahmen jeweils unten die Hubscheren angelenkt sind. Die beiden Seitenrahmen sind miteinander durch Traversenstäbe verbunden. Die Rahmen sind aus Winkelmaterial gefertigt, in dessen vertikalen Schenkel Einhängeösen für anzuhängende Polsterarmlehnen eine Frontblende und eine Rückenlehne eingebracht sind. Die beiden fußendseitigen Beine passen bei eingefalteter Liege zwischen die Seitenrahmen und stehen innenseitig zu dem frontseitigen Traversenstab. Somit hat das eingefaltete Gestell dort einen festen Stand.In a further embodiment, the lounger on a base frame, in the side frame in each case below the scissors are articulated. The two side frames are connected to each other by truss rods. The frames are made of angle material, in the vertical leg hooks for attaching upholstered armrests, a front panel and a backrest are introduced. The two Fußendseitigen legs fit with folded couch between the side frames and are on the inside to the front truss rod. Thus, the folded frame has a firm footing there.
Zur weiteren Erhöhung der Gestelllagensicherheit im aufgefalteten Zustand ist beidseitig jeweils zwischen dem vertikalen fußendseitigen Holm des Seitenrahmens und dem kopfseitigen Rückenrahmenende ein winkelförmiger oder bumerangförmiger Stützwinkel beidseitig angelenkt, der den Rückenrahmen auf einer Liegehöhe abstützt, ebenso wie die Beine das tun.To further increase the stability of the frame in the unfolded state is on both sides between the vertical fußendseitigen side rail of the side frame and the an angle-shaped or boomerang-shaped support angle hinged on both sides of the back end of the back frame, which supports the back frame on a lying height, as well as the legs do that.
Der Stützwinkel weist eine zur Hubschere hin gerichete Öse auf, in die die Scherenfeder eingehakt ist, die kopfendseitig mit dem dort angelenkten Scherenarm verbunden ist. Somit hält die Scherenfeder außer der Schere auch den Stützwinkel in der Liegestellung.The support bracket has an eye towards the scissors courtesy, in which the scissor spring is hooked, which is connected at the head end side with the there articulated scissor arm. Thus, the scissors spring holds not only the scissors and the support bracket in the lying position.
Kopfendseitig am Grundgestell sind Stützen angeordnet, auf denen sich der Kopfrahmen im eingefalteten Zustand abstützt. Somit ist auch diese Stellung durch die Beine am anderen Ende gestützt stabil und unabhängig von der Dicke der Polsterauflagen, was zur Sicherheit beiträgt.At the head end of the base supports are arranged on which the head frame is supported in the folded state. Thus, this position is supported by the legs at the other end stable and independent of the thickness of the cushion pads, which contributes to safety.
Weiterhin ist fußseitig am Fußrahmen beidseitig jeweils eine elastische Rastgabel angeordnet, die im eingefalteten Zustand eine Querstrebe des Rückenrahmens umgreift und so den Zustand gegen selbständiges Öffnen sichert. Weiterhin ist am Fußrahmenende eine Raste zum Seitenrahmen vorgesehen.Furthermore, each foot is an elastic latching fork arranged on both sides of the foot frame, which surrounds a cross strut of the back frame in the folded state and thus secures the state against self-opening. Furthermore, a catch to the side frame is provided at the foot frame end.
Als weitere Sicherheitsmaßnahme ist das Falten des Fußrahmens zum Rückenrahmen beidseitig jeweils durch einen Dämpfer gebremst, der einerseits am Fußrahmen und andererseits am Fußrahmenverbinder angelenkt ist.As a further security measure, the folding of the foot frame to the back frame is braked on both sides in each case by a damper which is articulated on the one hand to the foot frame and on the other hand to the foot frame connector.
Die Kopf- und Fußrahmenverbinder sind kastenförmig mit Verschlußkappen ausgebildet und schließen die Gelenkfelder sowie die gegeneinander verschieblichen und verschwenkenden Gelenkteile nach außen ab.The head and Fußrahmenverbinder are box-shaped with caps and close the articular fields and the mutually displaceable and pivoting hinge parts to the outside.
In einer vorteilhaften Ausführung ist der Fußrahmenverbinder als multifunktionales Teil aus Kunststoff hergestellt, in dem Lageraugen, Hebelansätze und ein Beinanschlußzapfen sowie Rastvertiefungen für eine Verschlußklappe ausgebildet sind.In an advantageous embodiment, the Fußrahmenverbinder is made as a multifunctional part of plastic, are formed in the bearing eyes, lever projections and a leg connecting pin and locking recesses for a flap.
Die angehängte Rückenlehne ist vorteilhaft hohl ausgebildet, damit sie zur Aufnahme von Decken und Kissen genutzt werden kann. Durch eine Klappe, die sich im Rückenbereich erstreckt, ist der Stauraum leicht zugänglich.The attached backrest is advantageously hollow, so that it can be used to accommodate blankets and pillows. Through a flap, which extends in the back area, the storage space is easily accessible.
Vorteilhafte Ausgestaltungen sind in den
- Fig. 1
- zeigt eine perspektivische Gesamtansicht der Faltliege entfaltet;
- Fig. 2
- zeigt den Faltbeschlag eingefaltet in Seitenansicht;
- Fig. 3
- zeigt die Hubschere beim Anheben in Seitenansicht;
- Fig. 4
- zeigt die Hubschere in Höchstlage in Seitenansicht;
- Fig. 5
- zeigt den Faltbeschlag eingefaltet in Seitenansicht mit Detailausschnitt eines Rahmenverbinders;
- Fig. 6
- zeigt den Faltbeschlag halb gefaltet in Seitenansicht mit Detail des Rahmenverbinders;
- Fig. 7
- zeigt den Faltbeschlag gestreckt in Seitenansicht mit Detail eines Rahmenverbinders;
- Fig. 8
- zeigt eine Perpektiv-Explosionsdarstellung einer Matratzenbefestigung;
- Fig. 9
- zeigt eine Seitenansicht zu
Fig. 8 im Detail; - Fig. 10-12
- zeigen das Fußende mit dem Stützgestell in drei Schwenklagen;
- Fig. 13
- zeigt die ausgefaltete Liege einer Variante an einer Seite perspektivisch vom Fußende aus;
- Fig. 14
- zeigt die eingefaltete Liege zu
Fig. 13 perspektivisch an einer Seite vom Fußende aus; - Fig. 15+16
- zeigen jeweils eine Ecke perspektivisch bei fast eingefaltetem bzw. eingefaltetem Rahmen;
- Fig. 17
- zeigt eine schräge Innenansicht eines Verbinders mit Verkleidung;
- Fig. 18
- zeigt ein Verbinderstück in Perspektive;
- Fig. 19+20
- zeigen den Fußrahmenverbinder mit Bein bei auf- und eingefaltetem Rahmen;
- Fig. 21+22
- zeigen perspektivische Seitenansichten auf- und eingefaltet vom Kopfende her;
- Fig. 23-25
- zeigen Blendstücke der Rahmenverbinder;
- Fig. 26
- zeigt eine eingefaltete Liege mit Rückenlehne bei abgenommener Armlehne.
- Fig. 1
- shows an overall perspective view of the folding lounger unfolded;
- Fig. 2
- shows the folding fitting folded in side view;
- Fig. 3
- shows the scissors when lifting in side view;
- Fig. 4
- shows the scissors in maximum position in side view;
- Fig. 5
- shows the folding fitting folded in side view with detail of a frame connector;
- Fig. 6
- shows the folding fitting half folded in side view with detail of the frame connector;
- Fig. 7
- shows the folding fitting stretched in side view with detail of a frame connector;
- Fig. 8
- shows a perspective exploded view of a mattress attachment;
- Fig. 9
- shows a side view
Fig. 8 in detail; - Fig. 10-12
- show the foot with the support frame in three pivoting positions;
- Fig. 13
- shows the unfolded couch of a variant on one side in perspective from the foot end;
- Fig. 14
- shows the folded bed
Fig. 13 in perspective on one side from the foot end; - Fig. 15 + 16
- each show a corner in perspective at almost folded or folded frame;
- Fig. 17
- shows an oblique interior view of a connector with cladding;
- Fig. 18
- shows a connector piece in perspective;
- Fig. 19 + 20
- show the leg frame connector with leg up and folded in frame;
- Fig. 21 + 22
- show perspective side views on and folded from the head end ago;
- Fig. 23-25
- show blanks of the frame connector;
- Fig. 26
- shows a folded lounger with backrest with armrest removed.
Die völlig zusammengefaltete Hubschere besteht im wesentlichen aus den Scherenarmen 47, 48, die in dem Scherengelenk 51 verbunden sind. Am unteren Ende des 1. Scherenarmes 47 befindet sich das Gelenk 50, mit dem die Schere am Grundgestell gelagert ist.
Der 2. Scherenarm 48 ist an einem Gleiter 56 angelenkt, der im Grundgestell.horizontal verschieblich geführt ist.The fully folded scissors consists essentially of the
The
Wie
Der Fußrahmenverbinder 21, der in den Gelenken 10, 11 den Fußrahmen 6 und den Rückenrahmen 7 etwas beabstandet verbindet, ist so lang, daß ein Klemmen von Fingern dazwischen ausgeschlossen ist.The
Etwa parallel zum Rückenrahmen 7 ist ein Steuerstab 22 im Gelenk 13 am Kopfteilverbinder 20 und im Gelenk 12 an einem kurzen Lenker 21A am Fußteilverbinder 21 angelenkt. Die Verbindungslinie oder Gelenke 11, 13 liegt in der gezeigten eingefalteten Stellung oberhalb des Gelenks 12, wodurch diese Stellung gegen einen Matratzengegendruck T beibehalten bleibt. Nur ein Druck in Richtung C auf das Fußende der Liege bringt das Gelenk 12 über den Totpunkt, so daß danach ein Anheben durch eine Bewegung in Richtung F die weitere Entfaltung einleitet, die durch die Feder 19 und den Steuerstab 22 unterstützt wird, da dieser im Gelenk 13 versetzt zum Faltgelenk 15 angreift.Approximately parallel to the
Weitere Einzelheiten der Faltbewegungen der Rahmen und deren Verbinder zeigt
Die Nut 27 befindet sich in einer Profilleiste 23, die mit einem Schenkel 28 an das Rahmenrohrprofil, z.B. des Fußrahmens 6 mit Schraubverbindern 5 o. dgl. befestigt ist. In entsprechender Weise sind ggf. auch Obergurte der Matratze am Rahmen, z.B. nahe der Falte im Bereich des Kopfteilverbinders 20,
Eine Variante der Faltliege zeigen
In
Der Grundrahmen 90 besteht aus Seitenrahmen 91, die aus Rohr-und Winkelmaterial bestehen und von Seite zu Seite mit Traversen 92 untereinander verbunden sind. Die Eckwinkel 75, 75A der Seitenteile 91 weisen seitlich winkelförmige Ausklinkungen 76 auf, die zum Aufnehmen von Kopfzapfen an Polsterarmlehnen zu deren Befestigung dienen.The
Weiterhin sind an dem Eckwinkel 75 im Rückenbereich entsprechende Steckaufnahmen für das Ansetzen des Rückenpolsterteils und entsprechend ist in den frontseitigen Eckwinkel 75A eine Ausklinkung 76A für eine anzuhängende Frontblende eingebracht. Obenendig ist eine Lasche mit einem Lager 78 für einen bumerangartig geformten Stützwinkel 80 angebracht, der anderenends nahe dem Kopfrahmenverbinder 20 am Rückenrahmen 7 angelenkt ist.Furthermore, at the
Am nahe dem Lager 78 gelegenen Stützwinkelende ist ein kurzer Winkelfortsatz 79 mit Kröpfungen 84, 86 angeformt, der zum Kopfende hin gerichtet und mit der Scherenfeder 53 verbunden ist, die anderenends an dem rückseitigen Gelenk 52 des Scherenarms 48 angeschlossen ist. Dadurch wird der Stützwinkel 80 in seiner hochgestellten Stützstellung für den Rückenrahmen 7 gehalten. Andererseits wird, wie
Die Anlenkung des Stützwinkels 80 am.Rückenrahmen 7 besteht aus einem Stift 81, der in einem winkelschenkelparallelen Langloch 82 - 83 beschränkt verschieblich und verschwenkbar steckt. In der vorderen Endlage 82 des Stiftes 81 ist die Liege und Schere in der Liegestellung stabil und sicher gegen ein Absinken und Einknicken gehalten. Zum Einfalten muß der Stift 81 in die hintere Stellung 83 des Langlochs durch ein Anheben des Fuß- und Rückenrahmens 6, 7 bewirkt werden und dann der Stützwinkel 80 verdreht werden, so dass die Schere 47, 48 sich beginnt einzufalten. Erst dann lassen sich die Rahmenverbinder 20, 21 einfalten, wie zum zuerst beschriebenen Modell beschrieben ist.The articulation of the
Zur weiteren Stabilisierung der beiden Faltstellungen sind die fußendseitigen Beine 33B fest mit dem Fußrahmen 6 verbunden. Im eingefalteten Zustand stehen die Beine 33B hinter der Grundgestelltraverse 92 innerhalb des Grundgestelles 90 auf dem Boden und stützen den Fußrahmen 6 fest dort ab, wie
Am hinteren Ende wird zudem der Rückenrahmen 7 im eingefalteten Zustand auf einer Grundrahmenstütze 77 abgestützt. Diese Stütze 77 verrastet elastisch mit dem Rückenrahmen 7.At the rear end of the
Die Verbinder 20, 21 der Rahmen 8, 7; 7, 6 sind mit Schutzkappen 95, 96, 97 versehen, die in den
Dort ist ein weiterer Rastmechanismus 61, 62 gezeigt, der aus einer elastischen Gabel 61, die an einem horizontalen Eckblech 60 am Fußrahmen 6 neben dem fußendseitigen Bein 33B befestigt ist, und einer dazu passend gelegenen Traverse 62 des Rückenrahmens 7 besteht. Die beiden Rastenteile 61, 62 schließen die beiden Rahmen 6, 7 in der vollständigen Einfaltstellung in einem festen Abstand zusammen, der unabhängig von der Dicke einer aufliegenden Matratze ist.There, a
Die beiden Rahmenlager T3 sind buchsenförmig ausgebildet und von Schutz- und Versteifungsbögen S1, S2 überwölbt. In den verstrebten Bögen sind Aufnahmebohrungen S3 für die Zapfen der Schutzverkleidung eingeformt. Parallel zum Aufnahmeschaft T1 erstreckt sich der Fortsatz T8, der Befestigungsbohrungen T5, T2 für Verriegelungsteile enthält.The two frame bearings T3 are bush-shaped and arched by protective and stiffening sheets S1, S2. In the braced arches receiving holes S3 are formed for the pins of the protective cover. Parallel to the receiving shaft T1 extends the extension T8, the mounting holes T5, T2 contains for locking parts.
Andererseits des Schaftes T1 ist durch den Bogen S2 verstärkt ein Aufnahmedurchbruch T6 für ein Gelenk 71 eines Dämpfers 72 eingebracht. Die Anordnung des Dämpfers 72 zeigt
Die
- OO
- Lastrichtungload direction
- 1, 901, 90
- Grundgestellebasic frames
- 22
- MatratzentragetuchMattresses Sling
- 33
- Stützgestellsupport stand
- 44
- Hubscherescissor lift
- 55
- SchraubverbinderScrew
- 66
- Fußrahmenfoot frame
- 77
- Rückenrahmenback frame
- 88th
- Kopfrahmenhead frame
- 99
- Matratzemattress
- 1010
- Gelenk 6 - 21Joint 6 - 21
- 1111
- Gelenk 7 - 21Joint 7 - 21
- 1212
- Gelenk 22 - 21Joint 22 - 21
- 1313
- Gelenk 22 - 20Joint 22 - 20
- 1414
-
Einhängeöse 19 an 7Hooking
eye 19 at 7 - 1515
- Gelenk 7 - 20Joint 7 - 20
- 1616
-
Einhängeöse 19 an 20Hooking
eye 19 to 20 - 1717
- Gelenk 20 - 8Joint 20 - 8
- 1818
-
Anschlag in Streckstellung 20/8Stop in
extended position 20/8 - 1919
- Gelenkfederjoint spring
- 20, 20A20, 20A
- Kopfrahmen-Verbinder 7 - 8Headframe connector 7 - 8
- 21, 21A, 21B21, 21A, 21B
- Fußrahmen-Verbinder 6 - 7Foot frame connector 6 - 7
- 2222
- Steuerstabcontrol rod
- 2323
- ProfilleisteMolding
- 2424
- Einschlag von 2Impact of 2
- 2525
- Nietrivet
- 2626
- Fixierstabfixing rod
- 2727
- Nutgroove
- 2828
- Schenkelleg
- 2929
-
Querstrebe 29 A
Cross strut 29 A - 3030
- GelenkwandArticulating wall
- 31, 3231, 32
- Bolzenköpfebolt heads
- 33, 33A, 33B33, 33A, 33B
- Beinleg
- 3434
- Gelenkkopfjoint head
- 3535
- Kulisseneckebackdrop corner
- 36, 3736, 37
- Kulissenschenkelbackdrop leg
- 4141
- Steuerarm an 20 für 42Control arm at 20 for 42
- 4242
- Lasche an 41 und 44Tab at 41 and 44
- 4343
- Blockierungslenkerblock link
- 4444
- Gelenk 43 an 47Joint 43 to 47
- 4545
- Gelenk 42 - 41Joint 42 - 41
- 4646
- Gelenk 43 an 8Joint 43 to 8
- 4747
- 1. Scherenarm1. scissor arm
- 4848
- 2. Scherenarm im Schwenklager2. Scissor arm in the pivot bearing
- 4949
- Gelenk 8 - 20 und 41Joint 8 - 20 and 41
- 49-46-44-4549-46-44-45
- Gelenkviereckbar linkage
- 5050
- Scherengelenk 1 - 47Scherengelenk 1 - 47
- 5151
- Scherengelenk an 8Scissors joint on 8
- 5252
- Scherengelenkscissor joint
- 5353
- Scherenfederscissors spring
- 54, 5554, 55
- FederösenFederösen
- 5656
- Gleiter 1 - 48Glider 1 - 48
- 6060
- EckblechCorner Panel
- 6161
- elastische Gabel} Rastmechanismuselastic fork} locking mechanism
- 6262
- Traverse } RastmechanismusTraverse} locking mechanism
- 6464
- Rasthaken } RastmechanismusLatching hook} latching mechanism
- 6565
- elastischer Fortsatz} Rastmechanismuselastic extension} locking mechanism
- 7070
- DämperlagerDämperlager
- 7171
- Gelenkjoint
- 7272
- Dämpferdamper
- 75, 75A75, 75A
- Eckwinkelcorner angle
- 76, 76A76, 76A
- Ausklinkungennotches
- 7777
- GrundrahmenstützeBasic frame support
- 7878
- Lager für 80Warehouse for 80
- 7979
- WinkelfortsatzAngle extension
- 8080
- Stützwinkel (bumerang)Support angle (boomerang)
- 8181
- Stiftpen
- 82, 8382, 83
- LanglochLong hole
- 84, 8684, 86
- Kröpfungenoffsets
- 9090
- Grundrahmenbase frame
- 9191
- Seitenrahmenside frame
- 9292
- Traversen vom GrundgestellTrusses from the base frame
- 95, 96, 9795, 96, 97
- Schutzkappencaps
- 95A, 97A95A, 97A
- Verbinderzapfen an 95 bzw. 97Connector pin at 95 and 97, respectively
- 95B95B
- Fortsätze an 95Extensions to 95
- 9898
- Verkleidungpaneling
- 9999
- Schutzhaubeguard
- BB
- Sitzbankseat
- PP
- RückenpolsterteilBack cushioning member
- P1P1
- RückenanlageplatteBack bearing plate
- P2P2
- Gelenkjoint
- P3P3
- GestellanschlußwandFrame connecting wall
- S1, S2S1, S2
- Schutz-/VersteifungsbogenProtective / stiffening bow
- S3S3
- Aufnahmebohrungenmounting holes
- T1T1
- Aufnahmeschaftshank
- T2, T5T2, T5
- Befestigungsbohrungmounting hole
- T3T3
- Rahmenlagerframe bearing
- T4T4
- AuflagerIn stock
- T6T6
- AufnahmedurchbruchRecording breakthrough
- T8T8
- Fortsatzextension
- TZTZ
- Spreizkraftspreading
Claims (26)
- Folding bed, covered with a mattress (9) and comprising a head frame, back frame and foot frame (8, 7, 6) which are connected to one another in an articulated manner and are arranged in a collapsed state in a basic frame (1) or box such that they can be raised and lowered by means of a lifting mechanism (4),
whereby the lifting mechanism (4) comprises scissors-type lifting arrangements, springloaded for lifting action, which are provided on both sides of the head frame (8) respectively, a first scissors arm (47) of each lifting arrangement being articulated, at the bottom end, on the basic frame, where a horizontally movable second scissors arm (48) is supported, the top end of which is articulated at the end of the head frame (8), caracterized in that the first scissors arm (47) is articulated, at its top end, on a short block link (43) at the back-part head-frame end with an articulation (44) on which acts a link plate (42) which is connected in an articulated manner to a control arm (41) and is connected to a spacing head-frame connector (20) of the head frame (8) and of the back frame (7), and is arranged in such a way, that when the head frame connector (20) is brought to a horizontal position, the block link (43) is in a dead-centre position of the scissors articulation (44), and that when the connector is in an inclined position the block link (43) is lead out from the dead-centre position, so that the lifting mechanism (4) holds the head frame (8) in a lowered position. - Folding bed according to claim 1, characterized in that a tension spring (53) is, with one end, mounted at the top end of the head frame and, with the other end, at the link-side of the first scissors arm (47).
- Folding bed according to claim 1, characterized in that the control arm (41) is about twice as long as the distance between the articulations of the block link (43).
- Folding bed according to claim 1, characterized in that the head frame connector (20) has a length that corresponds approximately to a double thickness of the mattress (9).
- Folding bed according to claim 1, characterized in that between the back frame (7) and the foot frame (6) a foot frame connector (21) is articulated, which provides for a distance at least the width of a finger between the two frames (7, 6) in the parallel folded state.
- Folding bed according to claim 1, characterized in that a folding spring (19) pulls the back frame (7) towards the head frame connector (20).
- Folding bed according to claim 5, characterized in that between the head frame connector (20) and the foot frame connector (21) a control rod (22) is in each case articulated in such a way that a four-bar linkage with the back frame (7) is formed, which in the collapsed condition of the bed is in a locking position against an expansion force (T) of the mattress (9) folded in between the head frame (8) and the back frame (7), and that the articulation (12) of the control rod (22) is arranged at the foot frame connector (21) at a sticking-out handlebar (21A) so that the locked position is released by pivoting the bottom end of the foot frame (6).
- Folding bed according to claims 6 and 7, characterized in that the folding spring (19) and the control rod (22) are arranged within the frames (6, 7).
- Folding bed according to one of the above claims, characterized in that the mattress (9) and / or a mattress sling (2) in their outside margins are each provided with a tuck (24), and into the tuck (24) a fixing bar (26) is inserted, and the tuck (24) with the fixing bar (26) is plugged in an undercut slot (27) of a profile bar (23), which is attached to one of the frames (6, 7, 8).
- Folding bed according to one of the above claims, characterized in that at each side of the bottom end of the foot frame (6) respectively one articulation head (34) is arranged, in which respectively one leg (33) is held in an angled motion link (35, 36, 37) with two bolts (31, 32) so that it can be pivoted and locked.
- Folding bed according to claim 10, characterized in that the motion link (35, 36, 37) has a vertical side piece (36) whose length is in each case bigger than a bolt spacing of the bolts (31, 32), which are arranged at a distance one above the other when the leg (33) stands upright.
- Folding bed according to claim 11, characterized in that the leg (33) which is held horizontally in a horizontal side piece of the motion link (37) has a distance of approximately a finger's breadth to the foot frame (6), said horizontal side piece being attached to the bottom end of the vertical side piece of the motion link (36).
- Folding bed according to claim 11 or 12, characterized in that both legs (33) are connected by a cross brace (29).
- Folding bed according to claim 5, characterized in that at the two foot frame connectors (21) respectively one leg (33A) is mounted in such a way, that it has approximately a finger's breadth of distance to the foot frame (6) when folded.
- Folding bed according to one of the claims 1 to 14, characterized in that the legs (33, 33A) are arranged within the back frame (7) when folded.
- Folding bed according to one of the above claims, characterized in that on each side of the bottom end of the foot frame (6) respectively one leg (33B) is firmly mounted.
- Folding bed according to one of the above claims, characterized in that the basic frame (90) is composed of side frames (91) on both sides, which consist of angular material connected with crossbars (92).
- Folding bed according to claim 17, characterized in that the side frames hold notches (76, 76A) to append side, back and front cushion parts, as well as bearings (78), supports (77) and catching appendices (65), to the frames (6, 7, 8) to further support and interlock them.
- Folding bed according to claim 18, characterized in that a boomerang-shaped support angle (80) is mounted in the bearing (78), with a side piece which, when the bed is unfolded, is arranged parallel to the back frame (7), the side piece comprising a slotted hole (82, 83) being supported on the back frame (7) by means of a movable bearing stud (81), said angle also being connected to the scissors spring (53) by a link plate extending from the bearing (78) towards the top side, the other end of the spring being connected to the scissors articulation (52) at the head side.
- Folding bed according to one of the above claims, characterized in that the head frame connector (20A) is built of a profile material, which at its free side is covered byh a protective cap (98) and, at its articulations, by a protective hood (99), in such a way that the spring (19) is kept inside.
- Folding bed according to claim 18, characterized in that the supports (77) are mounted on the basic frame (90) with their top ends and, in the collapsed state, support the foot frame connector (21B) in a releasable catch.
- Folding bed according to claim 18, characterized in that the catching appendices (65) are elastic and, by way of their position in the collapsed state, catch in a releasable connection with a catch (64) at bottom end of the foot frame (6).
- Folding bed according to one of the above claims, characterized in that at the bottom end of the foot frame (6) an elastic locking bracket (61) is arranged, which in the collapsed state encloses a crossbar (62) of the back frame (7) and holds the foot frame (6) at a distance.
- Folding bed according to one of the above claims, characterized in that the foot frame connector (21B) contains an articulation piece, manufactured of one part, and contains the frame bearing (T3) in protecting stiffening bends (S1) and mounting holes (S3) for cladding pins (95A), an attach shank (T1) for a leg (33A) with fixing drill holes, an appendix (T8), with fixing drill holes (T5, T2) for locking parts, as well as an attachment aperture (T6) for an articulation (71) of a damper (72) reinforced by a bend (S2), said damper being articulated on the frame (6) at the other end.
- Folding bed according to claim 24, characterized in that the articulation piece of the foot frame connector (21B) is clad with a protective cap (95) by means of connector pins (95A), and the protective cap (95) bearing appendices (95B), which cover the access area of the leg (33A).
- Folding bed according to claim 18, characterized in that at the basic frame (90) a releasable cushion back part (P) can be attached, which contains a receiving space for blankets or the like, and whose back plate (P1) is articulated to a frame connecting wall (P3) with a joint (P2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL06762592T PL1903916T3 (en) | 2005-07-15 | 2006-07-14 | Folding bed with scissors-type lifting arrangement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005033053A DE102005033053A1 (en) | 2005-07-15 | 2005-07-15 | Folding lounger with scissors |
PCT/EP2006/006909 WO2007009671A1 (en) | 2005-07-15 | 2006-07-14 | Folding bed with scissors-type lifting arrangement |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1903916A1 EP1903916A1 (en) | 2008-04-02 |
EP1903916B1 true EP1903916B1 (en) | 2009-04-01 |
Family
ID=37075298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06762592A Not-in-force EP1903916B1 (en) | 2005-07-15 | 2006-07-14 | Folding bed with scissors-type lifting arrangement |
Country Status (9)
Country | Link |
---|---|
US (1) | US7676859B2 (en) |
EP (1) | EP1903916B1 (en) |
CN (1) | CN101365366B (en) |
AT (1) | ATE427054T1 (en) |
DE (2) | DE102005033053A1 (en) |
ES (1) | ES2324313T3 (en) |
PL (1) | PL1903916T3 (en) |
RU (1) | RU2008105674A (en) |
WO (1) | WO2007009671A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202013104527U1 (en) | 2013-10-07 | 2013-11-21 | Sedac-Mecobel S.A. | Folding mechanism with lifting parallelogram for a folding lounger |
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US8793823B2 (en) * | 2010-02-18 | 2014-08-05 | Lamplight Development, Llc | Convertible headboard table apparatus |
US10575631B2 (en) | 2010-02-18 | 2020-03-03 | Lamplight Development, Llc | Convertible headboard table apparatus and method of use |
CN103350838B (en) * | 2013-07-31 | 2015-02-25 | 四川宏华石油设备有限公司 | Spiral-chute type flexible water tank locking device |
AT514846A1 (en) | 2013-09-23 | 2015-04-15 | Camarg Og | seating |
US8931123B1 (en) | 2013-09-25 | 2015-01-13 | Zinus, Inc. | Assemblable mattress support whose components fit inside the headboard |
CN107072402B (en) * | 2014-05-14 | 2020-09-01 | 艾尔高莫申公司 | Method and structure for an integrally formable lightweight bed frame for an articulating bed |
CN105545929B (en) * | 2016-01-28 | 2018-04-17 | 上海庆华蜂巢科技发展股份有限公司 | A kind of folding extension mechanism |
CN105954546B (en) * | 2016-06-30 | 2018-06-15 | 广西大学 | A kind of insulating bar folding joint |
CN106511000A (en) * | 2016-12-02 | 2017-03-22 | 安徽瑞德医疗设备制造有限公司 | Electric lifting bed |
DE102017003332A1 (en) * | 2017-03-30 | 2018-10-04 | Schaffer Schaum GmbH | bed system |
CN107267167B (en) * | 2017-07-21 | 2022-12-13 | 中冶焦耐(大连)工程技术有限公司 | Protection device for fracture of cross brace at lower part of coke oven and use method of protection device |
CN107740610A (en) * | 2017-10-17 | 2018-02-27 | 台山市恒达模具制造有限公司 | A kind of inflatable swimming pool convenient for collecting |
CN107960786A (en) * | 2017-11-24 | 2018-04-27 | 河南飞防兵科技有限公司 | A kind of intelligent folding bed |
CN108095412B (en) * | 2017-12-01 | 2023-08-15 | 鹭谱达(厦门)户外用品有限公司 | Self-locking folding bed frame |
CN109235003A (en) * | 2018-09-19 | 2019-01-18 | 郭吉平 | A kind of bedding auto-folder holding device fo |
CN109588900B (en) * | 2019-01-18 | 2024-05-10 | 潘兴民 | Folding furniture capable of being combined into bed |
CN110179279B (en) * | 2019-06-21 | 2024-04-02 | 南京林业大学 | Protective bed |
CN110371461A (en) * | 2019-07-10 | 2019-10-25 | 嘉兴市领地家具用品有限公司 | Hutch with flip-open cover mechanism |
CN110419889A (en) * | 2019-07-23 | 2019-11-08 | 李育勤 | A kind of lifting sofa rack |
CN210748300U (en) * | 2019-11-04 | 2020-06-16 | 金兴方 | Folding bed easy and convenient to assemble |
CN112890506B (en) * | 2021-01-18 | 2022-07-15 | 江西美达教育设备集团有限公司 | Simple and easy student's combination apartment bed of collapsible storage |
CN112617496A (en) * | 2021-01-25 | 2021-04-09 | 嘉兴市领地家具用品有限公司 | Novel sofa bed iron frame mechanism |
DE102021207141B3 (en) * | 2021-07-07 | 2022-12-29 | Siemens Healthcare Gmbh | patient positioning table |
CN114532791B (en) * | 2022-02-16 | 2024-03-22 | 江西浩龙智能科技有限公司 | Student apartment bed convenient to dismantle and install |
CN114903310B (en) * | 2022-05-20 | 2023-12-01 | 乐歌人体工学科技股份有限公司 | Foldable electric bed frame and electric bed |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US2785416A (en) | 1953-12-03 | 1957-03-19 | Bebry Bedding Corp | Ottoman bed |
CN2514822Y (en) * | 2001-10-24 | 2002-10-09 | 于吉善 | Multifunctional folding bed frame |
-
2005
- 2005-07-15 DE DE102005033053A patent/DE102005033053A1/en not_active Withdrawn
-
2006
- 2006-07-14 RU RU2008105674/12A patent/RU2008105674A/en not_active Application Discontinuation
- 2006-07-14 PL PL06762592T patent/PL1903916T3/en unknown
- 2006-07-14 EP EP06762592A patent/EP1903916B1/en not_active Not-in-force
- 2006-07-14 US US11/995,760 patent/US7676859B2/en not_active Expired - Fee Related
- 2006-07-14 DE DE502006003335T patent/DE502006003335D1/en active Active
- 2006-07-14 CN CN2006800258214A patent/CN101365366B/en not_active Expired - Fee Related
- 2006-07-14 ES ES06762592T patent/ES2324313T3/en active Active
- 2006-07-14 WO PCT/EP2006/006909 patent/WO2007009671A1/en active Application Filing
- 2006-07-14 AT AT06762592T patent/ATE427054T1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202013104527U1 (en) | 2013-10-07 | 2013-11-21 | Sedac-Mecobel S.A. | Folding mechanism with lifting parallelogram for a folding lounger |
EP2856915A1 (en) | 2013-10-07 | 2015-04-08 | Sedac-Mecobel N.V./S.A. | Folding mechanism with parallelogramm-type lifting arrangement for a folding bed |
Also Published As
Publication number | Publication date |
---|---|
ATE427054T1 (en) | 2009-04-15 |
CN101365366A (en) | 2009-02-11 |
RU2008105674A (en) | 2009-08-20 |
WO2007009671A1 (en) | 2007-01-25 |
PL1903916T3 (en) | 2009-08-31 |
ES2324313T3 (en) | 2009-08-04 |
EP1903916A1 (en) | 2008-04-02 |
US20080263765A1 (en) | 2008-10-30 |
CN101365366B (en) | 2012-10-03 |
US7676859B2 (en) | 2010-03-16 |
DE102005033053A1 (en) | 2007-01-18 |
DE502006003335D1 (en) | 2009-05-14 |
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