EP3669702A1 - Corps pliant - Google Patents

Corps pliant Download PDF

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Publication number
EP3669702A1
EP3669702A1 EP20153579.6A EP20153579A EP3669702A1 EP 3669702 A1 EP3669702 A1 EP 3669702A1 EP 20153579 A EP20153579 A EP 20153579A EP 3669702 A1 EP3669702 A1 EP 3669702A1
Authority
EP
European Patent Office
Prior art keywords
areas
base sheet
folding
state
static
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
EP20153579.6A
Other languages
German (de)
English (en)
Other versions
EP3669702B1 (fr
Inventor
Dieter Bächle
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.)
InnoDo AG
Original Assignee
InnoDo AG
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
Priority claimed from DE102018103177.7A external-priority patent/DE102018103177A1/de
Priority claimed from DE102018103173.4A external-priority patent/DE102018103173A1/de
Application filed by InnoDo AG filed Critical InnoDo AG
Publication of EP3669702A1 publication Critical patent/EP3669702A1/fr
Application granted granted Critical
Publication of EP3669702B1 publication Critical patent/EP3669702B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/04—Folding chairs with inflexible seats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B3/00—Folding or stowable tables
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/52—Trunk chairs, i.e. chairs collapsible to self contained carrying case, e.g. trunk shape
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C5/00—Chairs of special materials
    • A47C5/005—Chairs of special materials of paper, cardboard or similar pliable material
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2220/00—General furniture construction, e.g. fittings
    • A47B2220/008—General furniture construction, e.g. fittings characterised by materials
    • A47B2220/0083—Furniture made of sheet material
    • A47B2220/0086—Furniture made of sheet material made of cardboard

Definitions

  • the present invention relates to a folding body with a base sheet, the base sheet being foldable at least in a body state, in which part of the base sheet forms a load entry area and another part of the base sheet forms a load-transmitting structure, so that an external load is absorbed and in the body state of the folding body can be derived.
  • folding bodies can serve, for example, as foldable furniture, in particular as foldable seating, foldable tables or the like. Equally, however, such folding bodies can also be used for other purposes.
  • the generic folding body have various disadvantages depending on the design. For example, folding bodies are known whose base bends have a complex, possibly multi-part structure and in which both the production of the body state and a reverse transfer of the folding body from the body state to another state turn out to be complex or difficult.
  • folding bodies are known, the base arch of which can only be transferred between said body state and a flat state, the flat state generally relating to a state in which the base arch is sold or sold and in which the base arch assumes an essentially flat or flat shape , which can then be converted into the body state of the folding body by deforming fold regions formed in the base sheet.
  • a disadvantage of such folding bodies is that the folding bodies are not very portable, since there is a considerable space requirement both in the body condition of the base sheet and in the flat condition of the base sheet.
  • the invention is therefore based on the object of proposing a folding body that overcomes the disadvantages in the prior art, in particular the task is to provide a folding body that is particularly easy and practical to transport or to be carried by a user can and at the same time enables a particularly simple structure of the base arch.
  • a folding body which has a flat, coherent, in particular one-piece base sheet, which has static areas and fold areas formed between the static areas, the fold areas and the static areas being arranged such that the base sheet is deformed the foldable regions can be folded into at least one flat state, a packed state and a body state, the folded body in the body state of the base sheet having a load entry area which is formed by at least one of the static areas and, likewise in the body state of the base sheet, a load-transmitting structure is arranged below the load entry area or is formed, which is formed by a plurality of static areas, wherein the static areas of the load-transmitting structure are aligned perpendicular to the at least one static area of the load entry surface and the static areas of the load-transmitting structure perpendicular to the load entry surface form a cross shape, the folded body in the flat state of the base sheet having a rectangular jacket section and four ear sections, two of which are each arranged on a long side of the jacket
  • the folding body according to the invention achieves, on the one hand, that the folding body and its coherent base sheet can be converted into a packed state in addition to the body state and the flat state.
  • This in turn allows in a particularly advantageous manner that the folding body can be carried easily and comfortably by a user and can be easily and quickly transferred to the body state at the desired location and used to pick up and discharge a load.
  • the particularly simple design of the base sheet enables the folding body to be produced easily and quickly, and to switch between the respective states of the base sheet.
  • the simple shape of the base sheet enables a correspondingly simple and inexpensive manufacture of the folding body.
  • the base sheet for the folding body which are suitable for forming a correspondingly flat base sheet.
  • cardboard in particular corrugated cardboard
  • wood for example balsa wood
  • fiber composite materials for example carbon
  • plastics for example PET foams
  • further materials and combinations of the aforementioned materials can be used.
  • the materials mentioned above preferably form the static areas of the base arch.
  • the same material can be used for the folding areas of the base sheet as for the static areas of the Base sheet can be used. This can be the case, for example, when the static areas of the base sheet are designed in the form of cardboard, in particular corrugated cardboard.
  • the fold areas can be formed in the base sheet by providing or generating corresponding fold lines or fold breaks.
  • the fold areas are formed by a material which differs from the material of the static areas.
  • the static areas of the base sheet are formed by a fiber composite material, for example carbon
  • the fold areas can be formed by so-called film angles or film joints which are connected to the static areas of the base sheet to form a coherent, flat base sheet.
  • the static areas of the base sheet are covered with a film, for example a plastic sheet, and are connected to the sheet, so that a respective distance between the static areas of the base sheet leads to the formation of a foldable area which is then formed by the corresponding sheet section which extends over the distance between the static areas and acts as a film angle or film joint.
  • a film for example a plastic sheet
  • the configuration of the load entry surface and the load-transmitting structure in the body state of the base arch is also particularly advantageous in the configuration of the folding body according to the invention.
  • the load-transmitting structure which forms a cross shape perpendicular to the load entry surface means that a load arranged on the load entry surface is absorbed and derived evenly and safely can be made without causing noticeable deformations or wear to the folding body, in particular the base sheet, even with load inputs of 100 kg and more.
  • the ear portions of the base sheet in the flat state are particularly preferably arranged in pairs opposite one another on the two long sides of the jacket portion of the base sheet. This results in an equally simple and symmetrical shape of the base arch. This in turn leads to the fact that the transfer of the base sheet between the flat state, the pack state and the body state is made particularly simple and intuitive.
  • the base arch can be produced in a particularly material-saving or space-saving manner and thus particularly inexpensively.
  • the load entry surface in the body state of the base sheet has at least two static areas arranged parallel to one another.
  • the two static areas are particularly preferably arranged lying directly on top of one another, so that the load entry surface in the body state of the base arch has at least twice the thickness as the base arch in the flat state.
  • an embodiment variant of the folding body in which the base sheet has tabs and recesses is particularly useful which can be brought into engagement with one another in pairs, in order to fix the position and / or orientation of the static regions to one another at least in the body state of the base arch.
  • this enables the body state of the base sheet of the folding body to be maintained without further means or devices, in particular even when there is no load input onto the load input surface.
  • the engagement between the tabs and the recesses of the base sheet can also be reversibly released again in order to be able to transfer the base sheet from the body condition to the flat condition and / or to the pack condition.
  • the same material can be used for the brackets as for the static areas of the base arch.
  • the tabs can also be connected to the static areas of the base sheet by corresponding folding areas. Alternatively, the tabs can also be integrally formed or formed on static areas of the base arch.
  • the recesses are preferably formed as holes, in particular elongated holes, which extend over the entire thickness of the base sheet. In this embodiment, the recesses can be made particularly easily. Alternatively, however, the recesses can also be formed as depressions, in particular grooves, which extend only partially over the thickness of the base arch or static areas.
  • the jacket surface it can be provided that it comprises five static areas, between which four fold areas running parallel to one another, in particular parallel to a short side of the jacket section, are arranged. This enables simple and intuitive folding of the folding body, in particular simple and intuitive transfer of the base sheet of the folding body into the respective states.
  • two outer static regions of the jacket section of the base arch form the load entry surface in the body state of the base arch.
  • the load entry surface is formed by at least two static areas arranged parallel to one another.
  • the static areas adjacent to the outer static areas that form the load entry area in addition to the ear portions of the base sheet, form further components of the load-transmitting structure in the body state of the base sheet and thus an even better and safer load transfer from on the Ensure load entry area arranged loads.
  • the folding body provides that the ear portions of the base sheet are designed as static areas and fold areas are arranged between the ear portions and the jacket portion of the base sheet. Said fold areas extend in particular parallel to the long side of the jacket section. As a result, it can be achieved in a particularly advantageous manner that the base arch can be produced simply and inexpensively.
  • the folding body in a particularly advantageous manner that the ear portions of the base arch in the body state of the base arch at least partially form the load-transmitting structure, in particular the cross shape of the load-transmitting structure.
  • This configuration also has the advantage that a very easy and intuitive transfer of the base sheet between flat condition, pack condition and body condition is achieved.
  • the static regions of the jacket section in the body state of the base arch form a cuboid, in particular a cube with two opposing, open sides.
  • this configuration also leads to simple manufacture and redissolution of the respective states of the base sheet of the folding body.
  • the stability of the folding body in the body state of the base sheet is further improved by the formation of a cuboid or cube open on both sides.
  • the configuration of the cuboid or cube which is open on both sides and in particular opposite one another, enables the correct and intact arrangement and fixation of the cross shape of the load-transmitting structure to be optically identified and ensured in the body state of the base arch.
  • a height of the folding body is eight to twelve times, preferably nine to eleven times, particularly preferably ten times the thickness of the base sheet. Accordingly, in the packed state of the base sheet, it is particularly preferably provided that the static areas of the base sheet are all arranged largely parallel to one another and adjoining or lying on top of one another, so that a total height of the base sheet is achieved which is only eight to twelve times the thickness of the base sheet is. This has the particularly advantageous consequence that the folding body assumes a very compact shape in the pack state, which in turn is the prerequisite for the fold body to be easily and safely transported or carried in the pack state.
  • a height of the base sheet in the pack state as mentioned above, for example, that the folded body in the pack state easily in a pocket, for example in a handbag, briefcase or the like. can be stowed and carried.
  • tabs and recesses can be used, as described above for fixing the body shape of the base sheet.
  • the folding body in the pack state comprises a bag or a sleeve which is adapted to the dimension of the base sheet in the pack state and thus ensures that the base sheet does not accidentally or unintentionally move from the pack state to another State or an intermediate state deforms or folds.
  • a surface of the folding body in particular a surface of the folding body running perpendicular to the height of the folding body in the packing state of the base sheet, has an edge length of 330 mm, in particular 300 mm, particularly preferably 250 mm, does not exceed. It is also achieved in a particularly advantageous manner that the folded body assumes a compact external dimension, in particular a compact volume, in the packed state of the base sheet and can therefore be carried easily, easily and comfortably, in particular in a pocket. In a particularly preferred manner, it can be provided that the surface of the folding body is essentially rectangular in the packed state of the base sheet.
  • a first edge length does not exceed 330 mm, in particular 300 mm, and that a second edge length does not exceed 250 mm.
  • the folding areas of the jacket section are folded alternately in different directions by 180 °, so that the static areas of the jacket section are arranged essentially congruently one above the other.
  • This also achieves a particularly compact shape and a particularly compact volume of the folding body in the packing state of the base sheet.
  • the fold areas of the jacket section of the base sheet are to be designed accordingly so that a fold-out or zigzag fold of the static areas of the jacket section can be achieved in the packed state of the base sheet.
  • folding body provides that in the packed state of the base sheet the folding areas between the ear sections and the static areas of the jacket section have a 180 ° fold and the ear sections are at least partially overlapping between two static areas of the jacket section.
  • This configuration also leads to a particularly compact pack size of the folding body in the pack state of the base sheet and leads to secure stowing, in particular of the ear portions in the pack state of the base sheet, for which preferably no further fixing means, such as, for example, tongue-and-groove combinations or the like, are required are.
  • Fig. 1 shows a folding body 1 and its base sheet 2.
  • the base sheet 2 comprises, in addition to a jacket section 3, a total of four ear sections 4.
  • the jacket section 3 has a total of five static areas 5.1, 5.2, 5.3, into each of which between the static areas 5.1, 5.2, 5.3 provided folding areas 6 are separated from each other, which in the illustration of the Fig. 1 are shown in dash-dotted lines.
  • the fold areas 6 each run parallel to the short side 7 of the rectangular jacket section 3.
  • the ear sections 4 are each arranged in pairs opposite one another on the long side 8 of the jacket section 3. Folded areas 6 are also arranged between the static areas 5.2 of the jacket section 3 and the ear sections 4 designed as static areas, each of which runs parallel to the long side 8 of the jacket section 3.
  • the ear portions 4 each have a tab 9.1.
  • the tabs 9 are set up to be brought into engagement with the recesses 10.1 in order to be able to be engaged with respect to the 2a to 2c to fix the position and / or orientation of the static areas 5, in particular the ear portions 4 to the static areas 5.1, 5.2, 5.3.
  • the tabs 9 can be brought into engagement with the first recesses 10.1 in the central static region 5.3 of the jacket section 3 without any deformation or under slight deformation. Possibly. are between the tabs 9.1 and the ear portions 4 more, in the representation of Fig. 1 however, fold areas not shown in detail are provided.
  • the lowest static area 5.1 of the jacket section 3 has a further tab 9.2, which is connected to the static area 5.1 via a corresponding folding area 6.
  • the recess 10.2 belonging to the tab 9.2 is in the in the Fig. 1 Static area 5.1 of the jacket section 3 shown above is formed and arranged.
  • the pair consisting of recess 10.2 and tab 9.2 also ensures, as with reference to FIG Fig. 2 is described in more detail, for the fact that the position and / or orientation of the static areas 4, 5.1, 5.2, 5.3 is fixed to one another in the body state of the base sheet of the folding body 1.
  • the arrangement and design of the pairs consisting of the recesses 10.1 and the tabs 9.1 of the ear portions 4 is responsible, inter alia, for the formation of the cross shape of parts of the load-transmitting structure in the body state of the base arch 2.
  • the recesses 10.1 also have a cross shape with respect to one another, which are arranged on the diagonals of the correspondingly square static area 5.3 around the intersection of the diagonals. Consequently, the tabs 9.1 on the respective ear sections 4 on one side of the mat section 3 are also arranged facing one another.
  • the base sheet 2 also has folding incisions 14 which facilitate the transfer of the base sheet 2 into the respective state.
  • Fig. 2a shows the folding body 1 in the body state of the base sheet 2.
  • the upper side of the folding body forms a load entry surface 11 on which a load can be placed or fastened, the load being derived via the load-transmitting structure 12 arranged below the load entry surface 11.
  • the load entry surface 11 is formed by two static areas 5.1 of the jacket section 3.
  • the two static areas 5.1 of the jacket section 3, which form the load entry surface 11, are the two outer static areas 5.1, as shown in FIG Fig. 1 are shown. This will can also be seen from the flap 9.2, which is brought into engagement with the recess 10.2 in the body state of the base sheet 2, with the fold area 6 between the one shown in FIG Fig.
  • part of the load-transmitting structure 12 arranged below the load entry surface 11 is formed from the ear portions 4, which has a cross shape and is therefore particularly suitable for transmitting the load resting on or acting on the load entry surface 11.
  • the static areas in the form of the ear portions 4 are perpendicular to the load entry surface 11.
  • the load-transmitting structure is also formed by the further static areas 5.2, which are also arranged perpendicular to the load entry surface 11 below the load entry load area 11.
  • the static area 5.3 of the jacket section 3 forms a bottom of the folded body in the body state of the base sheet 2. The floor formed by the static area 5.3 runs parallel to the laser entry surface 11.
  • the static areas 5.1, 5.2, 5.3 of the jacket section 3 of the base sheet 2 thus form in the in the Fig. 2 illustrated body condition of the Folding body 1 a cuboid, in particular a cube, which is open on two opposite sides 13, of which, however, in the representation of the Fig. 2a only one side can be seen.
  • the transfer of the folding body from the flat state into the body condition means that the folding areas 6 each undergo a folding or deformation by 90 °.
  • the fold areas 6 between the static areas 5.2 and the ear portions 4 form an angle of 135 ° with the respective static area 5 in the body state of the base bow 2.
  • a load-transmitting structure 12 is formed by the ear portions 4, which form a cross shape perpendicular to the load entry surface 11 and which are also arranged perpendicularly to the load entry surface 11 below this, which can very effectively absorb and derive the forces and loads resting on the load entry surface 11.
  • load entry surface 11 also ensures that the load entry surface 11 is particularly resistant and robust to the loads and forces acting thereon. Accordingly, the folding body in the in the Fig. 2 illustrated body state of the base arch 2 can be used, for example, as a chair, stool or the like, in which case the user uses the load entry surface 11 as a seat.
  • the representation of the Fig. 2b shows a side view of the folding body 1 with a view of the open side 13 of the cuboid or cube formed by the jacket section 3 and its static areas 5.1, 5.2, 5.3.
  • the ear sections 4 which form the part of the load-transmitting structure 12 and are arranged in a cross shape with respect to one another are shown.
  • the Fig. 2c shows the top view of the load entry surface 11 in the body state of the base sheet 2 of the folding body 1.
  • the tab 9.2 which is formed on the static area 5.1, engages with the recess 10.2, which is formed on the static area 5.1 arranged in the flat state of the base sheet at the other end of the jacket section 3.
  • the load entry surface 11 has in the example of Fig. 2 an approximately square surface, which can be an edge length K of 220 mm, especially when used as a stool.
  • the area of the respective static areas 5.1, 5.2, 5.3 or their respective edge length can be slightly smaller.
  • the long side 8 of the jacket section 3, including the flap 9.2, the static areas 5.1, 5.2, 5.3 and the folding areas arranged between them has a length of 1070 mm to 1080 mm, which roughly corresponds to an edge length K of the static areas 5.1, 5.2, 5.3 from 211mm to 213mm.
  • the Fig. 3a shows the top view of the folding body 1 in the packed state of the base sheet 2.
  • the surface of the folding body 1 is essentially rectangular and has an edge length K 1 , K 2 which does not exceed 330 mm, in particular 300 mm, particularly preferably 250 mm.
  • the edge length K 1 is 224 mm and the edge length K 2 is 220 mm. Accordingly, in the packed state of the base sheet 2 of the folding body 1, a very compact surface is possible, which enables or facilitates the transport of the folding body 1 in the packed state of the base sheet 2.
  • the area of the folding body 1 in the packed state of the base sheet 2 is preferably 5% to 10%, particularly preferably 7% to 9%, larger than the area of the static elements 5.1, 5.2, 5.3 of the In other words, the area of the folding body 1 in the packing state of the base sheet 2 is 1% to 3% larger than the area of the load entry surface 11 of the folding body 1 in the body state. Is also in Fig. 3a it can be seen that the tabs 9.1 are arranged on the same side of the folding body.
  • the area A 12 of the folding body 1 in the packing state of the base sheet 2 is preferably only 5% larger, particularly preferably only 2% larger than the area A k of the load entry surface 11 in the body state of the folding body 1. This results in a very compact packing size of the folding body 1 in the packing state reached in relation to the size of the load entry surface 11 in the body state of the folding body 1. Consequently, the folding body can be carried easily and at the same time offers a sufficiently large load entry area 11.
  • Fig. 3b which also shows the packing condition of the base sheet 2
  • the folding areas 6 between the static areas 5.1, 5.2, 5.3 of the jacket section 3 are each folded in alternating directions by 180 ° and that the static areas 5 of the jacket section 3 are thereby Are arranged substantially congruently one above the other.
  • tabs 9.1 arranged on the ear sections 4 that in the packed state of the base sheet 2 the fold areas between the ear sections 4 and the static areas 5.2 of the jacket section 3 likewise have a 180 ° fold and the ear sections 4 at least in sections are overlapping between two, in particular adjacent, static areas 5.1, 5.2, 5.3 of the jacket section 3.
  • the height H of the folding body 1 is eight times is up to twelve times the thickness S of the base sheet 2.
  • the thickness S of the base sheet is 4 mm and that the height h of the folding body in the packed state of the base sheet 2 is only 38 mm. This allows the folding body 1 to be stowed in a particularly compact manner and conveniently carried, for example in a handbag, briefcase or the like, due to the low height H and also due to the small surface area, which are determined by the edge length K 1 and K 2 .
  • Fig. 3c the fold areas 6 between the static areas 5.1, 5.2, 5.3 and the ear portions 4 are again shown in a side view of the packing state of the base sheet. On the one hand, it can be seen that these fold areas also have a 180 ° fold.
  • the ear sections 4 are at least partially overlapping and one above the other and adjacent to the at least partially overlapping arrangement of the two ear sections 4 on each side, a static section 5..1, 5.2, 5.3 of the jacket section 3 comes into contact.

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  • Wrappers (AREA)
  • Instructional Devices (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
EP20153579.6A 2018-02-13 2019-02-01 Corps pliant Active EP3669702B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018103177.7A DE102018103177A1 (de) 2018-02-13 2018-02-13 Faltkörper
DE102018103173.4A DE102018103173A1 (de) 2018-02-13 2018-02-13 Faltkörper
EP19154991.4A EP3524097A3 (fr) 2018-02-13 2019-02-01 Corps pliant

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP19154991.4A Division EP3524097A3 (fr) 2018-02-13 2019-02-01 Corps pliant

Publications (2)

Publication Number Publication Date
EP3669702A1 true EP3669702A1 (fr) 2020-06-24
EP3669702B1 EP3669702B1 (fr) 2021-08-18

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Application Number Title Priority Date Filing Date
EP20153579.6A Active EP3669702B1 (fr) 2018-02-13 2019-02-01 Corps pliant
EP19154991.4A Withdrawn EP3524097A3 (fr) 2018-02-13 2019-02-01 Corps pliant

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP19154991.4A Withdrawn EP3524097A3 (fr) 2018-02-13 2019-02-01 Corps pliant

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102479852B1 (ko) * 2022-09-29 2022-12-20 장태현 휴대용 받침대

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126140A (en) * 1964-03-24 Combined carton and seat
BE729698A (fr) * 1969-03-11 1969-08-18
AT14341U1 (de) * 2014-04-24 2015-08-15 Pierre Sauer Faltkiste sowie Verwendung derselben
JP3205058U (ja) * 2016-04-21 2016-06-30 株式会社ジェイ・パック 簡易椅子

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2390546A (en) * 1942-07-22 1945-12-11 Mather Glenn Stool
FR2505636A3 (fr) * 1981-05-15 1982-11-19 Rochette Cenpa Siege en carton
JPS6319343U (fr) * 1986-07-25 1988-02-08
DE202007007897U1 (de) * 2007-06-04 2007-08-23 Delkeskamp Verpackungswerke Gmbh Faltkiste

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126140A (en) * 1964-03-24 Combined carton and seat
BE729698A (fr) * 1969-03-11 1969-08-18
AT14341U1 (de) * 2014-04-24 2015-08-15 Pierre Sauer Faltkiste sowie Verwendung derselben
JP3205058U (ja) * 2016-04-21 2016-06-30 株式会社ジェイ・パック 簡易椅子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102479852B1 (ko) * 2022-09-29 2022-12-20 장태현 휴대용 받침대

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Publication number Publication date
EP3524097A3 (fr) 2019-08-21
EP3524097A2 (fr) 2019-08-14
EP3669702B1 (fr) 2021-08-18

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