DE2658663A1 - BACKREST FOR FOLDING-UP SEATS, IN PARTICULAR BABY CARRIAGE SEATS, THE FRAME OF WHICH CAN BE FOLDED BY PUSHING THE SIDE PARTS - Google Patents

BACKREST FOR FOLDING-UP SEATS, IN PARTICULAR BABY CARRIAGE SEATS, THE FRAME OF WHICH CAN BE FOLDED BY PUSHING THE SIDE PARTS

Info

Publication number
DE2658663A1
DE2658663A1 DE19762658663 DE2658663A DE2658663A1 DE 2658663 A1 DE2658663 A1 DE 2658663A1 DE 19762658663 DE19762658663 DE 19762658663 DE 2658663 A DE2658663 A DE 2658663A DE 2658663 A1 DE2658663 A1 DE 2658663A1
Authority
DE
Germany
Prior art keywords
backrest
seats
parts
folded
folding
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
Application number
DE19762658663
Other languages
German (de)
Other versions
DE2658663C3 (en
DE2658663B2 (en
Inventor
Cabagnero Ramon Jane
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of DE2658663A1 publication Critical patent/DE2658663A1/en
Publication of DE2658663B2 publication Critical patent/DE2658663B2/en
Application granted granted Critical
Publication of DE2658663C3 publication Critical patent/DE2658663C3/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/10—Perambulator bodies; Equipment therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/10—Perambulator bodies; Equipment therefor
    • B62B9/102—Perambulator bodies; Equipment therefor characterized by details of the seat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/004—Carriages supporting a hammock-style seat

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Seats For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Description

■itückenlelme i'ür zusar.ir.ieiiicla;);3l3ai"e ^itze^ insbesondere ■ itückenlelme i'ür Zusar.ir.ieiiicla;); 3l3ai "e ^ itze ^ i nspecially

e, deren uestell dnrcli ;.usa:nriearäc,:e:te, whose uestell dnrcli; .usa: nriearäc,: e: t

der .jei tent ei Iq ^usaran enge l'al tee- jveraen _^_ade r .jei tent ei Iq ^ usaran close l'al tee- j veraen _ ^ _ a

Es ist Gebannt, daß die ldiclcenlelmen von bitten für Kinderwagen oder iiollstühle aus einer bie^sa^en /olie aus Gewebe, xamststoxf oder einem gleichartigen i-ateri^l hergestellt sind, das jedoch als Stütze i'ir den iCinderriieken verliälfcnisiuäßig mioer-uesi ist, v;eil sieli die iuiclcenlelme wegen der fehlenden Steifigkeit durchbiegt und sich deshalb der liüeken des lindes krümmt.It is banned that the ldiclcenlmen of asking for Baby carriages or wheelchairs from one bie ^ sa ^ en / olie from tissue, xamststoxf or a similar i-ateri ^ l are made, but as a support for the iCinderriieken Reliable mioer-uesi is, for the most part, the iuiclcenlelme because of the lack of rigidity deflects and turns therefore the liueken of the linden bends.

Die Aufgabe der Erfindung besteht deshalb darin, diesen liachteil au beseitigen. Dies wird erfindungsgemäß dadurch erreicht, daß die iiiicJrenlohne aus einer lamellenartigen Anordnung besteht, die verschiedene ebene, brettchenfür-The object of the invention is therefore to this Eliminate the disadvantage. According to the invention, this is thereby achieved achieved that the iiiicJrenlohne from a lamellar Arrangement consists of different level, board-for-

709827/0319709827/0319

— 'J! — - 'J! -

* ι-* ι-

■Λί.το reile aufweist, welciie aus einen entsprechend
steifen !material gefertigt sind und in iiichtung der
L-ina.e der liückenlelme nebeneinander liegen und von
::wei biegsamen Folien, abgedeckt werden. jJie eine Folie befinde ü sie.! aiii der Vorderseite und die andere auf
der Llücksei te der Teile, und beide Folien sind miteinander vorbanden und stehen in den Treniiuiags.ooncn zwisehen den genannten Teilen ebenfalls in Verbindung.
vie so aasgebildete ianielleiiartisce Einordnung weist eine gewisse Steifigkeit auf und ermöglicht, 6ai.< die itüeken-J ehue seitlich aickzacicfürraig entlang der Verbindungslinien der beiden biegsamen i+1olien zwischen den ebenen veil en :011s araiaeiigef altet wird, wobei es sich als vorteil— I!aft erwies ei) üat, ^viischen. den arettchen der vorderen Folie eine bchauinstoffschiclit anzuordnen, uiu die rienue'üilieakeiυ für das j>linä weiter zu verbessern.■ Λί.το has reile, welciie from a corresponding
stiff! material are made and in the direction of the
L-ina.e of the gap spars lie side by side and of
:: white flexible foils, to be covered. jJie a foil ü located them.! aiii the front and the other on
the Llücksei te of the parts, and both foils are pre-tied to each other and are also connected in the Treniiuiags.ooncn between the parts mentioned.
vie so aasgebildete ianielleiiartisce arrangement has a certain rigidity and allows 6Al <itüeken the J-ehue aickzacicfürraig laterally along the connecting lines of the two flexible i +1 olien between the flat veil s. 011s araiaeiigef altet is, which is as advanta- I ! aft proved ei) üat, ^ viischen. to arrange the arettchen of the front foil with a building material layer, uiu to further improve the rienue'üilieakeiυ for the j> linä.

Die Erfindung wird nachfolgend anhand des in der Zeichnung dargestellten Ausfülirungsbeispiels näher erläutert. In der Zeichnung zeigen:The invention is described below with reference to the in the drawing illustrated Ausfülirungsbeispiel explained in more detail. In the drawing show:

Figur 1 eine perspektivische Ansicht der auseinandergefalteten Rückenlehne,Figure 1 is a perspective view of the unfolded Backrest,

Figur 2 eine Detailansicht eines Querschnitts der auseinandergefalteten Rückenlehne, undFigure 2 is a detailed view of a cross section of the unfolded Backrest, and

Figur 3 eine Draufsicht der Rückenlehne in zusammengefalteten Zustand*Figure 3 is a plan view of the backrest in folded-up position State*

wie aus der -Zeichnung ersichtlich, besteht die Rückenlehne aus einer laniellenfürmigen Anordnung bestimmter
Steifigkeit, die eine Reihe rechteckiger Platten 1 aus einen ausreichend steifen iiaterial aufweist, beispielsweise Kunststoff, Holz, .aluminium oder dergleichen.
iJicse Teile grenzen mit ihren Längs rändern in dichtungAs can be seen from the drawing, the backrest consists of a linear arrangement of certain
Rigidity, which has a series of rectangular plates 1 made of a sufficiently rigid iimaterial, for example plastic, wood, .aluminium or the like.
iJicse parts border with their longitudinal edges in the seal

709827/0319709827/0319

der L'inr.e der Rückenlehne aneinander, und ihre !Unterseite wird von einer biegsamen Folie 2 abgedeckt, die aus einem Kunststoff besteht, während die Vorderseite der Teile 1 mit einer Polsterplatte aus Schaumstoff 3 versehen ist, auf der eine biegsame Folie aus einem Kunststoffmaterial 4 liegt. Die biegsamen Folien 2 und 4 aus Kunststoffmaterial sind an ihrem Außeiiumfang miteinander verschweißt und so miteinander verbunden, daß sie die ebenen Teile 1 und die Polsterplatte 3 vollständig bedecken. Diese Folien sind über die entsprechenden Bereiche der Seitenteile der Rückenlehne verlängert und bedecken zwei starre Platten und zwei Polsterplatten, die die Form zweier Schutzohren *j aufweisen, während die Folien nach unten zu so verlängert sind, daß sie den in Figur 1 gezeigten Sitz 6 bilden.the inside of the backrest against each other, and their! underside is covered by a flexible film 2, which consists of a plastic, while the front of the parts 1 is provided with a pad made of foam 3, on which a flexible sheet of a Plastic material 4 lies. The flexible foils 2 and 4 made of plastic material are welded to one another at their outer circumference and connected to one another in such a way that they completely cover the flat parts 1 and the cushion plate 3. These foils are extended over the corresponding areas of the side parts of the backrest and cover two rigid plates and two padding plates which have the shape of two protective ears * j , while the foils are extended downwards so that they form the seat 6 shown in FIG .

Die biegsamen Folien 2 und 4 sind in den Zwischenzonen zwischen den ebenen Teilen 1 mit der Polsterplatte 3 verschweißt, beispielsweise durch Wärmeeinwirkung, wie dies in Figur 2 dargestellt ist, d.h. in den geradlinigen nereichen 7, in denen sich die lamellenartige Anordnung verjüngt, und in denen die genannten Teile untereinander angelenkt sind, so daß die Rückenlehne durch Falten der besagten verjüngten Zonen zusammengefaltet werden kann, und zwar zickzackformig, wie dies in Figur 3 dargestellt ist. Dieses Zusammenfalten des Roll- oder Kinderwagensitzes erfolgt dadurch, daß die gegenüberliegenden Seitenelemente des Gestells einander angenähert werden, wobei zu diesen Elementen die Arme S des Lenkers oder Trägers der Rückenlehne, ferner die Tragarme der Räder, etc. üblicherweise gehören.The flexible sheets 2 and 4 are welded together in the intermediate zones between the planar portions 1 with the cushion plate 3, for example by heat, as shown in Figure 2, ie in the straight ne-rich 7, in which the lamellar arrangement is tapered, and in which said parts are articulated with one another so that the backrest can be folded up by folding said tapered zones, namely in a zigzag shape, as shown in FIG. This folding of the trolley or stroller seat takes place in that the opposite side elements of the frame are brought closer to each other, the arms S of the handlebar or carrier of the backrest, furthermore the support arms of the wheels, etc. usually belonging to these elements.

Die Rückenlehne beansprucht im zusammengeklappten Zustand nur sehr wenig Platz und weist im auseinandergefalteten Zustand eine ausreichende Steifigkeit bzw. Festigkeit auf,The backrest takes up very little space when folded and shows when unfolded State of sufficient rigidity or strength,

709827/0319709827/0319

die ein bequemes Abstützen des Rückens eines auf dem Sitz 6 sitzenden Kindes ermöglicht.which a comfortable support of the back of one on the Seat allows 6 seated child.

Die Anordnung der Teile 1 und ihre Anzahl sind variabel, wobei das zickzackförmige Zusammenfalten- auch zu einer ähnlichen anderen Konfiguration führen kann, die sich von der in Figur 3 gezeigten unterscheidet. Ferner kann die Rückenlehne eine andere Ohrenform aufweisen als die in der Zeichnung dargestellte, so wie auch die Möglichkeit gegeben ist, keinerlei Ohren zu verwenden.The arrangement of the parts 1 and their number are variable, the zigzag folding also to one similar other configuration different from that shown in FIG. Furthermore can the backrest have a different ear shape than that shown in the drawing, as well as the possibility given not to use any ears.

709827/0319709827/0319

LeeseiteLeeward

Claims (1)

Rückenlehne für zusammenklappbare Sitze, dadurch gekennzeichnet, dpii die Rückenlehne aus verschiedenen ebenen, länglichen Teilen (i) geeigneter Steifigkeit bestellt, die in Längsrichtung und nebeneinander angeordnet sind und sich gegenseitig in derselben iibene berühren, da.-die Teile von zwei flexiblen Folien (2, li) bedeckt sind, die auf der Vorderseite bzw. der liückseite der Teile (i) angeordnet sind, und da3 die Folien in Trennungszonen (7) zwischen den Teilen (i) miteinander verbunden sind und so eine lamellenartige Anordnung bestimmter Steifigkeit bilden, die das seitliche Zusammenfalten der Rückenlehne ermöglicht, wobei sie zicksackförmig entlang der Verbindungslinien zwischen den Teilen (i) zusammenklappbar ist.Backrest for collapsible seats, characterized in that the backrest is made up of different flat, elongated parts (i) of suitable rigidity, which are arranged lengthways and side by side and touch each other in the same area, since the parts are made of two flexible sheets (2 , l i), which are arranged on the front side or the rear side of the parts (i), and that the foils are connected to one another in separation zones (7) between the parts (i) and thus form a lamellar arrangement of certain rigidity, which enables the backrest to be folded up sideways, being collapsible in a zig-zag shape along the connecting lines between the parts (i). 7 09827/03197 09827/0319 ORIGINAL INSPECTEDORIGINAL INSPECTED
DE2658663A 1975-12-30 1976-12-23 Backrest for crosswise collapsible stroller seats Expired DE2658663C3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1975217944U ES217944Y (en) 1975-12-30 1975-12-30 PERFECTED BACKREST FOR FOLDING SEATS.

Publications (3)

Publication Number Publication Date
DE2658663A1 true DE2658663A1 (en) 1977-07-07
DE2658663B2 DE2658663B2 (en) 1981-01-22
DE2658663C3 DE2658663C3 (en) 1981-11-12

Family

ID=8381453

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2658663A Expired DE2658663C3 (en) 1975-12-30 1976-12-23 Backrest for crosswise collapsible stroller seats

Country Status (9)

Country Link
BE (1) BE849946A (en)
CA (1) CA1073795A (en)
CH (1) CH595804A5 (en)
DE (1) DE2658663C3 (en)
ES (1) ES217944Y (en)
FR (1) FR2336900A1 (en)
GB (1) GB1560299A (en)
IT (1) IT1107710B (en)
NL (1) NL184044C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3522270A1 (en) * 1984-06-22 1986-01-02 Ampafrance S.A., Boulogne-Billancourt CHANGEABLE GONDOLA FOR CHILDREN

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4630863A (en) * 1985-09-09 1986-12-23 Bio-Support Industries Ltd. Portable seat
GB2232385A (en) * 1989-03-22 1990-12-12 Remploy Ltd Folding pushchairs
JP3311165B2 (en) * 1994-04-13 2002-08-05 アップリカ▲葛▼西株式会社 Appliance with seat
US5937461A (en) * 1997-08-15 1999-08-17 Fisher-Price, Inc. Reconfigurable infant support

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE476120C (en) * 1927-12-21 1929-05-11 Aubrey Evelyn Taylor Collapsible stroller
CH247896A (en) * 1944-11-13 1947-03-31 Bang Bjelby Orla Foldable sports stroller.
DE1039193B (en) * 1954-06-17 1958-09-18 I R C O Soc D Applic Et De Rec Flexible closure for the simultaneous closing of two receptacles, which are used to store two different products simultaneously but separately
FR2159082A5 (en) * 1972-10-30 1973-06-15 Nii Tekeshi
US3856349A (en) * 1970-08-12 1974-12-24 Flat Back Corp Portable vertebral column support

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE476120C (en) * 1927-12-21 1929-05-11 Aubrey Evelyn Taylor Collapsible stroller
CH247896A (en) * 1944-11-13 1947-03-31 Bang Bjelby Orla Foldable sports stroller.
DE1039193B (en) * 1954-06-17 1958-09-18 I R C O Soc D Applic Et De Rec Flexible closure for the simultaneous closing of two receptacles, which are used to store two different products simultaneously but separately
US3856349A (en) * 1970-08-12 1974-12-24 Flat Back Corp Portable vertebral column support
FR2159082A5 (en) * 1972-10-30 1973-06-15 Nii Tekeshi

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
In Betracht gezogene ältere Patente: DE-PS 25 35 988 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3522270A1 (en) * 1984-06-22 1986-01-02 Ampafrance S.A., Boulogne-Billancourt CHANGEABLE GONDOLA FOR CHILDREN

Also Published As

Publication number Publication date
NL184044C (en) 1989-04-03
GB1560299A (en) 1980-02-06
DE2658663C3 (en) 1981-11-12
BE849946A (en) 1977-04-15
NL184044B (en) 1988-11-01
FR2336900B1 (en) 1982-09-17
NL7614224A (en) 1977-07-04
ES217944U (en) 1977-01-01
CA1073795A (en) 1980-03-18
CH595804A5 (en) 1978-02-28
FR2336900A1 (en) 1977-07-29
ES217944Y (en) 1977-04-16
DE2658663B2 (en) 1981-01-22
IT1107710B (en) 1985-11-25

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8380 Miscellaneous part iii

Free format text: DER ANMELDER LAUTET RICHTIG CABAGNERO, RAMON JANE, BARCELONA, ES

8381 Inventor (new situation)

Free format text: ERFINDER IST ANMELDER

8339 Ceased/non-payment of the annual fee