Conveyable container-shaped structural elements, and structures obtained from such structural elements

• US 4,653,659 A
• Filed: 10/04/1985
• Issued: 03/31/1987
• Est. Priority Date: 10/15/1984
• Status: Expired due to Term

• Current Assignee: Parteurosa Societe Anonyme 37 Rue Notre-Dame Luxemburg Great-Douchy of Luxemburg
• Original Assignee: Parteurosa Societe Anonyme
• Inventors: Bersani, Pierre
• Primary Examiner(s): Pollard, Steven M.
• Application Number:
  US06/784,238
• Time in Patent Office: 543 Days
• Field of Search: 220/1.5, 220/6, 220/7, 220/4 F, 220/23.4
• US Class Current: 220/1.5
• CPC Class Codes: B65D 88/522 all side walls hingedly connected to each other or to another component of the container
• CPC Class Codes: B65D 90/0013 Twist lock
• CPC Class Codes: E04B 1/34336 Structures movable as a whole, e.g. mobile home structures vehicles comprising living accommodation for people, e.g. caravans, camping or like vehicles B60P3/32
• CPC Class Codes: E04B 1/3444 with only lateral unfolding

Abstract

Conveyable container-shaped structural elements, and structures obtained from such structural elements. The container-shaped structural element comprises at least one hinged panel fixedly connected to two adjacent standard corner fittings lying along that panel edge opposite the edge close to the hinging axis, both of the corner fittings lying in the closed position of the hinged panel, in the standard position thereof for handling the container, and forming with the frame remaining portion, a container meeting the standard sizes for conveyable containers. The structures according to the invention comprise at least one such container with the hinged panel thereof in opened position, and means for connecting same to another container or the support thereof.

Claims

1. A container-shaped conveyable structural element in the form of a parallelepiped and having a size corresponding to that of a standard container conforming with the ISO International Standard, comprising:

a frame bearing walls and corner fittings, said corner fittings being located in corner positions of said frame which corresponds to the standard corner positions of said standard container and having sizes corresponding to those of standard corner fittings defined by said International Standard,

at least one hinged panel supported by said frame for rotation about an axis parallel to one edge of said frame, said hinged panel being rotatable, from a closed position in which it forms a wall of said structural element, in a direction outward from the remainder of said frame to an open position, said hinged panel having first and second corners located on an edge of said hinged panel which is opposite to said rotation axis, first and second corner fittings being affixed to the first and second corners of said hinged panel and being removably attachable to associated members of said frame when said hinged panel is in said closed position, said associated members aligning said first and second corner fittings in positions corresponding to said standard corner positions when said panel is in its closed position and fastening said corner fittings to the remainder of said frame thereby allowing handling of said structural element as a container, said first and second corner fittings being, in the open position of said hinged panel, attachable to corresponding corner fittings of an adjacent container; and

stops means secured to said frame and to said hinged panel, said stop means being positioned so that the inner surface of said panel when in its open position is substantially coplanar with and adjacent to the inner surface of another wall of said structural element.

2. A structural element as defined in claim 1 which further comprises means attached at one end to said frame and the other end to said hinged panel for driving said panel between its closed and open positions.

3. A structural element as defined in claim 1 which further comprises a joint covering means attached to said hinged panel, said joint covering means covering a space between the inner surface of said panel and the inner side of the floor of said structural element when said panel is in its open position so as to form a continuous plane therebetween.

4. A structural element as defined in claim 1 which further comprises means for accurately positioning the bottom of said structural element in a horizontal plane at a predetermined height.

5. A structural element as defined in claim 1 which further comprises fastening means for removably connecting said first and second corner fittings to corner members of an adjacent container when a hinged panel member of said structural element is in its horizontal open position.

6. A structure comprising a plurality of container-shaped conveyable structural elements as defined by claim 1, and removable connecting means coupling the first and second corner fittings of the hinged panels of at least two adjacent structural elements when said hinged panels are in their open position.

7. A structure as defined in claim 6 wherein the hinged panels of adjacent structural elements are in a horizontal plane.

8. A structure comprising a plurality of container-shaped conveyable structural elements as defined in claim 1, which include two of said structural elements arranged with their hinged panels in their open position with the corner fittings therein fixedly supported thereby facing one another, and removable mutual connecting means coupling said facing first and second corner fittings of the hinged panels of said adjacent structural elements.

9. A structure as defined in claim 8 wherein said removable mutual connecting means includes locking means for locking the coupled panels in the open position.

10. A structure as defined in claim 9 wherein said locking means comprises an inserted stacking fitting interposed between each of said facing first and second corner fittings.

11. A structure as defined in claim 9 wherein said locking means comprises fastening plates affixed to horizontal surfaces of each pair of said first and second corner fittings.

12. A structure as defined in claim 8 wherein the inner surfaces of the connected hinged panels and the inner surfaces of a wall of each of said structural elements are coplanar thereby forming a large surface lying in a single plane.

13. A structure comprising a container-shaped conveyable structural element as defined by claim 1 and an adjacent container supported by a platform, which further comprises removable connecting means including first and second adapters for connecting said first and second corner fittings to corner fittings on said container when said hinged panel is in its open position.