GB2170185A - Platform based cargo carrier - Google Patents
Platform based cargo carrier Download PDFInfo
- Publication number
- GB2170185A GB2170185A GB08601068A GB8601068A GB2170185A GB 2170185 A GB2170185 A GB 2170185A GB 08601068 A GB08601068 A GB 08601068A GB 8601068 A GB8601068 A GB 8601068A GB 2170185 A GB2170185 A GB 2170185A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wall
- base
- carrier according
- folded
- pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/542—Ramps forming part of the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/12—Large containers rigid specially adapted for transport
- B65D88/129—Transporter frames for containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/52—Large containers collapsible, i.e. with walls hinged together or detachably connected
- B65D88/522—Large containers collapsible, i.e. with walls hinged together or detachably connected all side walls hingedly connected to each other or to another component of the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
A platform based cargo carrier with foldable endwalls (1,3) which when inwardly folded enable the empty container to be stacked up with a pile of similar folded containers for economical transport, and with at least one endwall being foldable outwards away from the base (2) to provide a ramp for the loading of vehicles. There is a twistlock at each corner to interlock folded containers together and a top lift aperture (8) at each corner to enable the pile to be lifted from above. The endwalls are resiliently biassed to assist in their handling in either direction of folding. <IMAGE>
Description
SPECIFICATION
Folding cargo carrier with ramp end
This invention relates to the field of cargo carriers of a type commonly used in international shipping.
International shipping containers of the closed box type are not always suitable for certain cargoes which cannot fit inside the common container. So a platform based structure with two endwalls is often used.
When the platform based container, sometimes called a flatrack, is empty, it is economically advantageous to be able to fold the endwalls down over the base, stack and lock a number of flatracks together and store or ship them as one unit. Several designs of folding wall flatracks can be seen around the world.
A number of important requirements must be satisfied in the folding flatrack to ensure that it is compatible with the full range of international freight containers. The endwalls must be accurately and robustly lockable in the erect position.
When folded, there should be standard apertures at the corners for handling and securing by standarised handling equipment. It is also useful to have a means whereby folded flatracks can be interlocked not only with those of the same design but with others which incorporate standard handling apertures. A fourth useful feature is to have a counterbalancing system for the heavy endwalls, thereby enabling manual erection and folding of the endwalls.
Typical folding flatracks and their features may be seen in patent numbers of Great Britain 1217 334 Taylor and Howe, 2028 731 A Merz, 1432 542
Howe, 52 531/67 Walker and 1258 284 Nippon Kokan Kabushiki Kaisha.
One of the common cargoes of flatracks are vehicles where it would be convenient to be able to drive the vehicle straight onto the flatrack. The normal method of loading is for the vehicle to manoeuvre on to the platform from the open side but this takes time and absorbs cargo space. Pallets such as described by Nippon Kokan Kabushiki
Kaisha with ramp ends provide a solution for small vehicles but do not provide the essential features for intermodal transport of freight containers. Furthermore industrial and military vehicles are at least as wide if not wider than the platform and ramp so that there is no room for the highly projecting hinge posts of NKKK nor space for the large side structures.
According to the present invention, there is provided a folding flatrack which has endwalls which are lockable in the erect position and which can fold down onto the platform base, and which can fold outwards to provide a ramp to enable over width vehicles to drive onto the platform base.
There is also provided by the invention a means whereby the heavy endwalls can be counterbalanced throughout its movement inwards and outwards, and when folded a means to lock folded flatracks together and enable handling with standardised handling equipment through the provide apertures.
A specific embodiment of the invention will now be described by way of example with reference to the accompanying drawings in which:
Figure 1 a folding flatrack in perspective with the near end folded down across the base.
Figure 2 shows an enlarged view of the folded corner arrangement.
Figure 3 shows a side elevation of part of the flatrack with the endwall almost erect.
Figure 4 shows the same view as Figure 3 but with the endwall lowered outwards in the ramp position.
Figure 5 shows a side elevation of the whole flatrack with vehicles using the ramp end.
Figure 6 shows a section view through the corner arrangement in the folded position revealing the twistlock arrangement.
Figure 7 shows an end elevation partly cut away, of one lower corner and a suitable locking mechanism.
Figure 8 shows a side elevation of a lower corner in which a hinged stay is used to support the corner post.
Figure 9A, 9B and 9C show a side elevation of a lower corner and details of a counterbalance spring system in 3 operational positions.
Figure 10 shows a perspective view of an alternative ramp configuration.
Refering now to Figure 1, a folding flatrack is shown with one endwall 1 folded onto the base 2.
The other endwall 3 remains erect and the dotted line 4 shows the erect position of endwall 1. The endwalls 1, 3 are connected pivotally at pins 5 to the base 2. At each of the bottom corners of the base 2 and the top corners of the endwalls 1, 3 there are rectangular boxes 6 usually manufactured from cast steel which have handling apertures 7 formed in their sides. When the endwall 1 is folded as shown, a further handling aperture 8 is provided in the now horizontal surface plate 15 of the endwall 1 which is equivalent to top aperture 8' in box 6. When both endwalls 1, 3 are erect, cargo may be placed on the base 2 for transport.
Typically the base 2 and endwalls 1, 3 are constructed of steel with the base 2 being decked with timber or steel. The endwalls 1, 3 comprise corner posts 9 and panel 10 to form a complete structure.
Figure 2 shows an enlargement of the folded corner of endwall 1. A support 11 attached rigidly to the base 2 through which passes the pin 5. A rod 12 is pivotally attached to the support 11 by a pin 13 at one end. At the other end, rod 12 is slidingly connected to corner post 9 by keeper 14 which slides within slot 16 made in the side of post 9. Inside the corner post 9 slides a block 17 which on one side is driven by keeper 14 and on the opposite side acts on one end of a compression spring 18.
The other end of the spring 18 is supported by a block 19 fixedly mounted within the corner post 9.
In this position the spring 18 is compressed between the blocks 17,19. This compression acts on the blocks 17,19 and thence to the rod 12 and base pin 13 causing a reaction between the post 9 and base 2 which urges the corner post 9 and endwall 1 upwards towards the vehicle. In practice the strength of the spring 18 is selected to provide a force to balance the weight of the endwall 1 and thus assist raising of the endwall 1.
Continuing with the working of the spring 18, in
Figure 3, the corner post 9 is almost erect and by the nature of the geometry, the blocks 17 and 19 move apart from one another. The free length of the spring 18 is selected so that in this position, where the centre of gravity and weight of the endwall 1 signified by arrow G is balanced by acting through the pivot pin 5, there is no compression in the spring 18.
In Figure 4, the endwall 1 has rotated beyond the erect position 1' and because of the nature of the geometry, the rod 12 has rotated thereby sliding the keeper 14, block 17 towards the block 19 and causing the spring 18 to become compressed again. As before, the compression in spring 19 urges the corner post 9 and thus endwail 1 towards the erect position 1' and assist in the raising of the endwall.
In Figure 5 the inner surface 22 of the endwall 1 is formed from a robust material such as wood or steel so as to be able to support a vehicle 23 which might drive up it on to the base 2. A similar surface might be provided in the outer surface 26 to support cargo when folded. The endwall 1 in operation may be lowered onto the ground 24 or to a position 1" some way below the base 2. The surface 22 is closely in line with the base surface 25 so that a substantially continuous path for the vehicle may be made from ground 24 to base 2. To achieve such a path and to minimise projection above the surfaces 25, 22 the position of the pivot pin 5 is selected consistent with the requirement of the endwall 1 to fold down onto the base 2 shown in dotted line 1"'.
As can be seen from Figure 4 the projection 55 above pin 5 is very small compared to vehicle 23 seen in Figure 5. To further minimise the projection 55 the pin 5 may be lowered to say 5' but this requires a lowering of surface 22 of the wall 1 when seen in ramp position, possibly as far as 22'.
Hence there is a step between surface 22' and the base 2. It is envisiaged that such a step could be bridged by an additional ramp structure either hingedly attached to the base 2 of wall 1 or as a separate structure from the container.
Alternatively the diameter of the pin 5 might be reduced by changes in structure and locking devices or by extending along the width of the base such as indicated by line 56 in Figure 1.
Returning to Figure 2, a twistlock 27' may be seen in dotted line mounted within the corner post 9. In Figure 6, the twistlock 27 is seen in a raised position ready to receive another flatrack corner box 6 placed onto it. Operation of twistlocks is well known and the locking of twistlock 27 is by rotation of a handle 29 in a horizontal plane through 90 degrees to cause the rotation of the head 30 about axis 31.
The twistlock 27 is pivotally attached to the post 9 by pin 32 and can rotate out through slots 35,36 and slot into the-aperture 8. Fins 33 are provided as part of the collar 34 acting on the plate 15 seated within a peripheral chamfer 28 thereby supporting the twistlock 27 in the projection position shown.
The twistlock 27' in the stowed position is free to swing about its pivot pin 32 so that any device entering the aperture 8 would displace the twistlock 27' and be allowed free movement itself within and below the aperture 8.
The pivot pin 32 and its attendant holes in the plate 15 and twistlock 27 may be provided with large clearances so that when the corner post 9 is erect, the twistlock 27 falls to position 27" fouling the lower part of the aperture and thus be retained within the plate 15.
To lock the endwall 1 in the vertical position, a number of known systems may be used such as a horizontally sliding pin 37. In Figure 2 there may be seen two holes 38,39 in the corner post 9 and support 11 respectively. When the corner post 9 is erected to position 1' in Figure 3,4 the holes 38,39 come into alignment. A pin 37 may then be passed through the holes thereby securing the post 9 against further rotation in either direction.
The pin 37 may be conically shaped, wedge shaped, rectangular or cylindrical with correspondingly shaped holes 38,39 and be assisted in its entering and withdrawal from the holes 38,39 by additional means such as shock hammer, lever, cam screw and other means. A preferred system is shown in Figure 7 where a handle 40 is pivotally mounted on the base 2 by pin 41. The locking pin 37 may be driven into engagement with the holes 38,39 in the corner post 9 and support plate 11 by applying force by impact or steady pressure at the end 42 of the handle. A mechanical advantage results from the distance between pin 41, pin 37 and the handle end 42. To withdraw the pin 37, the pin 37 may be linked to the handle 40 by some means such as a link 43.
In another arrangement when endwall 1 is in the erect position 1', the endwall 1 is folded outwards to form a ramp by withdrawing the pivot pin 5 from engagement with the cornerpost 9 so that the endwall 1 pivots about a circular section locking pin 37.
In another arrangement, the pivot pin 5 may slide further into engagement with a hole 44 in the rod 12 thereby locking the post 9 in the erect position without need of the pin 37.
In an alternative arrangement the spring 18 is substituted by a torsion spring 20 keyed into the rod 12 at pin 13. The torsion spring 20 is pivotally mounted through support 11 and anchored to the base 2 at block 21. As the rod 12 rotates in either direction from the position shown in Figure 3 the spring 20 is resilliantly biassed thereby urging the corner post 9 towards the vertical.
In a further arrangement, the spring 18 is arranged to act in tension rather than compression by mounting a rod (not shown) through its center attaching the rod to the upper end of the spring 18 and the lower end to the block 17.
It is envisaged that the endwall 1 may not be a continuous surface but comprise an open structure to suit the vehicles or loading requirements. The open structure may be such as to allow independent movement of the corner posts 9 from the panel 10 or surface 22.
In Figure 8 a further arrangement is seen in which a stay 51 is pinned to the corner post and base 2 by pins 52 and 53 respectively. In the position shown, the stay 51 locks the corner post 9 erect. To allow the post 9"' to fold onto the base 2 or out to the ramp position 9" about its pivot 5, the pin 52 may be released from the post 9 and stay 51. The stay 51 may then be folded down to the base 2 to position 51'.
Alternatively the pin 53 may be released from the base 2 and stay 51. The stay 51 may then be stowed in the endwall 1 in position 51" and again the post 9 is free to be folded to positions 9" and 9"'.
In Figure 9A an alternative counterbalance system is illustrated in which a spring 54 is anchored to the base 2. At the other end of the spring 54 a flexible linkage 50 comprising a steel wire, chain or the like, is attached to the free end of spring 54.
The linkage 50 passes over a guide or wheel 49 mounted on the base 2. The linkage 50 is pinned to the post at pin 48. In the erect position of the post 9 as shown, there is minimal tension in the spring 54.
In Figure 9B the post 9 is folded to ramp position 9" and in doing so the pin 48 has been displaced about the corner post pivot pin 5 which in doing so draws the linkage 50 past the pulley 49 thereby biassing the spring 54. The tension in the linkage 50 tends to urge the post 9" upwards to the erect position 9.
In Figure 9C the folded post 9" has similarly displaced the pin 48, drawn the linkage 50 and biassed the spring 54 producing tension in the linkage 50 which urges the post 9 up towards the erect position 9.
In an alternative arrangement the linkage 50 passes through the centre of the spring 54 and is anchored to the left hand end. The right hand end of the spring 54 is supported on the base 2 and the spring 54 now acts in compression.
In Figure 10, another arrangement of handling aperture may be seen. The endwall 1 and posts 9 are pivoted to the base 2 at pin 5. At the corner of the base 2 there is a stub post 47 which is ridgidly attached to the base 2. At the top of the stub post 47 is a plate 46 having formed in it an handling aperture 8. When the wall 1 is folded down onto base 2 as shown in dotted line, the plate 46 is just higher than the surface 10 of the wall 1. When the wall 1 is in the ramp position the stub post 47 project above the ramp surface 10.
In a further embodiment it is envisaged that the locking device for holding corner post 9 in the erect position may interact with an abutment such as that described in UK Patent 1432 542 Howe.
However for the corner post 9 to fold outwards to the ramp position it is envisaged that the abutment may itself be a releasable locking mechanism. It is envisaged that many other known locking systems may be used to lock the endwall 1 in the erect position which typically use twistlocks, pins of all profiles in any number of orientations, wedges, latches and hooks.
Claims (17)
1. A platform based cargo carrier with at least one wall pivotally attached to the base, the wall being lockable in a substantially vertical position and such that when the wall is unlocked can be folded inwards onto, or near, the base and can also be folded outwards away from the base to form a ramp leading to the base.
2. A carrier according to claim 1 in which the upper surfaces of the wall in the ramp position and the base are substantially free of obstacles across their whole width.
3. A carrier according to claim 1 in which the locking device used to lock the wall is contained within the profile of the base.
4. A carrier according to claim 1 in which the wall is resilliantly biassed towards the vertical position from a folded position.
5. A carrier according to claim 4 in which the resilliant biassing means is mounted within the wall anchored at one end to the wall the other end being displaced by a block slidingly mounted within the wall, the block itself being displaced by a rod which is pin jointed to the block at one end and at the other end is pivotally attached to the base.
6. A carrier according to claim 5 in which the resilliant biassing means comprises one or more helical coil springs arranged so that the direction of biassing is the same which ever direction the wall should fold.
7. A carrier according to claim 4 in which the resilliant biassing comprises a torsion rod mounted within the base keyed fixedly at one end to the base and at the other end to a rod supported pivotally by the base adjacent to the rod and the other end of the rod connected slidingly to the wall.
8. A carrier according to claim 4 in which the resilliant biassing comprises a flexible linkage anchored at one end to an anchor point on the wall and from there passing round a guide located below the anchor point, the linkage then being connected to the free end of a helical coil spring the other end of the spring being anchored to the base, such that the biassing of the spring is in the same direction whichever way the wall should fold.
9. A carrier according to claim 3 in which the locking device includes a removable abutment used to support the erect wall against movement in one direction only.
10. A carrier according to claim 3 in which the locking device comprises a cylindrical pin which in order to lock the wall passes through adjacent and aligned apertures formed in both the basal part and the wall.
11. A carrier according to claim 3 in which the locking device comprises a pin shaped as a frustrum in which to lock the wall passes through adjacent and aligned apertures formed in the basal part and the wall.
12. A carrier according to claim 3 in which the pivotal attachment of the wall to the base is used for folding the wall inwards but which can be withdrawn with the wall locked erect whereby the locking device may be used as a pivot for part of the folding motion of the wall.
13. A carrier according to claim 1 in which the pivot axis is adjacent to or on the line where the plane of the base upper surface meets the plane of the innermost surface of the erect wall.
14. A carrier according to claim 1 in which there are an elongate apertures suitable for receiving handling equipment formed within the surface of the wall which when the wall are folded onto the base is presented within the uppermost surface of the wall.
15. A carrier according to claim 14 in which stowed within the wall is a twistlock which is loosely and pivotally mounted to the wall adjacent to the aperture and there being a slot in the wall surface near the stowage place of the twistlock such that when the wall is folded down onto the base the device can be lifted out through the slot and slotted into the aperture.
16. A carrier according to claim 1 in which the locking device used to lock the wall erect is a diagonal stay with one end pinned to the wall and the other end pinned to the base, with one of the ends being releasable and the other end being pivotal such that when released the stay can be folded either into the base or into the wall.
17. A carrier according to claim 1 in which there is present a stub post at the base corners incorporating a top lift aperture for handling the folded container.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858501231A GB8501231D0 (en) | 1985-01-17 | 1985-01-17 | Folding cargo container |
GB858516987A GB8516987D0 (en) | 1985-07-04 | 1985-07-04 | Folding cargo container with ramp end |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8601068D0 GB8601068D0 (en) | 1986-02-19 |
GB2170185A true GB2170185A (en) | 1986-07-30 |
GB2170185B GB2170185B (en) | 1988-11-16 |
Family
ID=26288677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08601068A Expired GB2170185B (en) | 1985-01-17 | 1986-01-17 | Folding cargo carrier with ramp end |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2170185B (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4113438A1 (en) * | 1991-04-25 | 1992-10-29 | Roland Streich | SEALABLE FREIGHT CONTAINER |
GB2256630A (en) * | 1991-03-27 | 1992-12-16 | Clive Smith Martin | Folding flatrack |
US5275301A (en) * | 1992-03-18 | 1994-01-04 | Clive Smith Martin | Collapsible freight container with gates |
GB2285437A (en) * | 1994-01-11 | 1995-07-12 | Clive Smith Martin | Folding flatrack |
GB2291044A (en) * | 1994-07-06 | 1996-01-17 | Cargotec | Flatracks and load-carrying systems |
GB2294453A (en) * | 1994-10-24 | 1996-05-01 | Clive Smith Martin | Collapsible Flatrack |
GB2295381A (en) * | 1994-10-24 | 1996-05-29 | Clive Smith Martin | Collapsible Flatrack with Ramp End Walls |
US5644992A (en) * | 1994-10-24 | 1997-07-08 | Clive-Smith; Martin | Collapsible flatrack with ramp end walls |
US5755472A (en) * | 1986-01-16 | 1998-05-26 | Clive-Smith; Martin | Folding cargo carrier with ramp end |
DE20102775U1 (en) * | 2001-02-14 | 2001-06-13 | Hans Herz Gmbh & Co Kg Saege H | Stacking box |
WO2009038518A1 (en) * | 2007-09-19 | 2009-03-26 | Hans Zimmerlund | Container structure |
WO2012042393A2 (en) | 2010-09-29 | 2012-04-05 | Raildecks (2009) Inc. | Collapsible intermodal transport platform |
CN102452536A (en) * | 2010-10-25 | 2012-05-16 | 荷兰集装箱创新有限公司 | Collapsible container and assembly mechanisms |
CN104139933A (en) * | 2014-07-08 | 2014-11-12 | 广东新会中集特种运输设备有限公司 | Folding box |
US9022242B2 (en) | 2010-10-25 | 2015-05-05 | Holland Container Innovations B.V. | Collapsible container, assembly mechanism and method of assembling a collapsible container |
DE102016005417A1 (en) * | 2016-05-02 | 2017-11-02 | René Schaedler | load floor |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB674881A (en) * | 1949-03-22 | 1952-07-02 | Addison Semmes Corp | Improvements in or relating to combined pallets and shipping containers |
GB935189A (en) * | 1960-12-13 | 1963-08-28 | Winn Barking Ltd P | Collapsible box pallets for mechanical handling |
GB939536A (en) * | 1961-03-03 | 1963-10-16 | Bonallack & Sons Ltd | Improvements in and relating to collapsible packing cases or like containers |
US3499398A (en) * | 1968-05-02 | 1970-03-10 | Cerco Corp | Portable storage rack or pallet |
GB1258284A (en) * | 1968-10-02 | 1971-12-30 |
-
1986
- 1986-01-17 GB GB08601068A patent/GB2170185B/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB674881A (en) * | 1949-03-22 | 1952-07-02 | Addison Semmes Corp | Improvements in or relating to combined pallets and shipping containers |
GB935189A (en) * | 1960-12-13 | 1963-08-28 | Winn Barking Ltd P | Collapsible box pallets for mechanical handling |
GB939536A (en) * | 1961-03-03 | 1963-10-16 | Bonallack & Sons Ltd | Improvements in and relating to collapsible packing cases or like containers |
US3499398A (en) * | 1968-05-02 | 1970-03-10 | Cerco Corp | Portable storage rack or pallet |
GB1258284A (en) * | 1968-10-02 | 1971-12-30 |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5755472A (en) * | 1986-01-16 | 1998-05-26 | Clive-Smith; Martin | Folding cargo carrier with ramp end |
GB2256630A (en) * | 1991-03-27 | 1992-12-16 | Clive Smith Martin | Folding flatrack |
GB2256630B (en) * | 1991-03-27 | 1994-08-31 | Clive Smith Martin | Wall for a folding flatrack |
US5289933A (en) * | 1991-04-25 | 1994-03-01 | Roland Streich | Collapsible cargo container |
DE4113438A1 (en) * | 1991-04-25 | 1992-10-29 | Roland Streich | SEALABLE FREIGHT CONTAINER |
US5275301A (en) * | 1992-03-18 | 1994-01-04 | Clive Smith Martin | Collapsible freight container with gates |
GB2285437B (en) * | 1994-01-11 | 1997-07-23 | Clive Smith Martin | Folding flatrack |
GB2285437A (en) * | 1994-01-11 | 1995-07-12 | Clive Smith Martin | Folding flatrack |
GB2291044A (en) * | 1994-07-06 | 1996-01-17 | Cargotec | Flatracks and load-carrying systems |
US5676065A (en) * | 1994-07-06 | 1997-10-14 | Cargotec (Uk) Limited | Flatracks and load-carrying systems |
US5644992A (en) * | 1994-10-24 | 1997-07-08 | Clive-Smith; Martin | Collapsible flatrack with ramp end walls |
GB2295381A (en) * | 1994-10-24 | 1996-05-29 | Clive Smith Martin | Collapsible Flatrack with Ramp End Walls |
GB2294453A (en) * | 1994-10-24 | 1996-05-01 | Clive Smith Martin | Collapsible Flatrack |
GB2295381B (en) * | 1994-10-24 | 1998-06-17 | Clive Smith Martin | A collapsible flatrack with ramp end walls |
DE20102775U1 (en) * | 2001-02-14 | 2001-06-13 | Hans Herz Gmbh & Co Kg Saege H | Stacking box |
WO2009038518A1 (en) * | 2007-09-19 | 2009-03-26 | Hans Zimmerlund | Container structure |
WO2012042393A2 (en) | 2010-09-29 | 2012-04-05 | Raildecks (2009) Inc. | Collapsible intermodal transport platform |
EP2621757A4 (en) * | 2010-09-29 | 2015-06-24 | Raildecks 2009 Inc | Collapsible intermodal transport platform |
US9227756B2 (en) | 2010-09-29 | 2016-01-05 | Raildecks (2009), Inc. | Intermodal transport platform |
CN102452536A (en) * | 2010-10-25 | 2012-05-16 | 荷兰集装箱创新有限公司 | Collapsible container and assembly mechanisms |
US9022242B2 (en) | 2010-10-25 | 2015-05-05 | Holland Container Innovations B.V. | Collapsible container, assembly mechanism and method of assembling a collapsible container |
CN104139933A (en) * | 2014-07-08 | 2014-11-12 | 广东新会中集特种运输设备有限公司 | Folding box |
CN104139933B (en) * | 2014-07-08 | 2015-09-16 | 广东新会中集特种运输设备有限公司 | Folding carton |
DE102016005417A1 (en) * | 2016-05-02 | 2017-11-02 | René Schaedler | load floor |
Also Published As
Publication number | Publication date |
---|---|
GB2170185B (en) | 1988-11-16 |
GB8601068D0 (en) | 1986-02-19 |
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Effective date: 20060116 |