Portable pallet assembly

• US 5,351,627 A
• Filed: 12/21/1992
• Issued: 10/04/1994
• Est. Priority Date: 12/21/1992
• Status: Expired due to Fees

• Current Assignee: Satria International
• Original Assignee: Satria International
• Inventors: Junaedi, Satria
• Primary Examiner(s): Chen, Jose V.
• Application Number:
  US07/994,100
• Time in Patent Office: 652 Days
• Field of Search: 108/51.1, 108/901, 108/902, 108/56.1, 108/56.3, 108/55.1
• US Class Current: 108/56.1
• CPC Class Codes: B65D 19/0012 forming a continuous plane contact surface
• CPC Class Codes: B65D 19/0069 forming a continuous plane contact surface
• CPC Class Codes: B65D 2519/00034 Plastic
• CPC Class Codes: B65D 2519/00069 Plastic
• CPC Class Codes: B65D 2519/00273 made of more than one piece
• CPC Class Codes: B65D 2519/00288 made of one piece
• CPC Class Codes: B65D 2519/00293 made of more than one piece
• CPC Class Codes: B65D 2519/00308 grid type, e.g. perforated plate
• CPC Class Codes: B65D 2519/00318 made of one piece
• CPC Class Codes: B65D 2519/00323 made of more than one piece
• CPC Class Codes: B65D 2519/00338 contact surface having a discrete foot-like shape
• CPC Class Codes: B65D 2519/00343 contact surface being substantially in the form of a panel
• CPC Class Codes: B65D 2519/00348 contact surface of other form
• CPC Class Codes: B65D 2519/00363 grid type, e.g. perforated plate
• CPC Class Codes: B65D 2519/00407 on the load supporting surface
• CPC Class Codes: B65D 2519/00412 on the base surface
• CPC Class Codes: B65D 2519/00572 with separate auxiliary element, e.g. screws, nails, bayonets
• CPC Class Codes: B65D 2519/00756 joined together by removable elements, e.g. bands encircling the feed
• CPC Class Codes: B65D 2519/0084 Separated elements, e.g. including in-moulded elements
• CPC Class Codes: Y10S 108/901 Synthetic plastic industrial platform, e.g. pallet

Abstract

A portable pallet assembly which is made up of two or more lightweight, moldable plastic modules of high structural integrity which are interconnected by novel interconnection mechanisms. The modules can be connected in a side-by-side relationship to form a rigid pallet assemblage having a substantial surface area. Alternatively, first and second modules can be connected in a side-by-side configuration to form a first assemblage to which a second assemblage made up of third and fourth interconnected modules can be connected to form a rigid, double layer pallet construction. Additionally, individual booster units can be connected to raise the assemblages sufficiently to permit the forks of a forklift truck to be received beneath the article supporting surface of the assemblage.

Claims

1. A portable pallet assembly for use in handling, storing and moving articles and materials comprising:

(a) first and second platform units, each said unit comprising;

(i) a top support wall having a central area and transversely spaced side areas;

(ii) a plurality of hollow support pedestals depending from each of said side areas, each said hollow pedestal comprising interconnected side, end and bottom walls defining a basin like recess, each said recess having at least one upwardly extending island like protuberance provided therewithin, each said island like protuberance comprising interconnected side and end walls connected to said bottom walls of said hollow support pedestals, one of said end walls of said protuberance having an aperture;

(b) first connector means for interconnecting said first and second platform units, said first connector means comprising;

(i) a generally U-shaped rigid connector member having end walls interconnected by a bight portion, each said end wall of said U-shaped rigid connector member having an aperture; and

(ii) an elongated bolt removably received through said apertures of said end walls of said connector member and through said apertures of said end walls of said protuberances.

2. An assembly as defined in claim 1, further including a plurality of booster assemblies removably connected to selected hollow support pedestals of said first and second platform units, each said booster assembly comprising:

(a) interconnected side, end and top walls; and

(b) second connector means for connecting said booster assemblies to said second hollow support pedestals.

3. An assembly as defined in claim 1 further including third and fourth platform units and third connector means for connecting said first and second platform units to said third and fourth platform units.

4. A portable pallet assembly for use in handling, storing and moving articles and materials comprising:

(a) first and second platform units each said unit comprising;

(i) a top support wall having a central area and transversely spaced side areas;

(ii) a plurality of hollow support pedestals depending from each of said side areas, each said hollow pedestal comprising interconnected side, end and bottom walls defining a basin like recess, each said recess having disposed therewithin a pair of spaced-apart, upwardly-extending, island-like protuberances, each having interconnected side and end walls connected to said bottom walls of said hollow support pedestals, one of said end walls of said protuberance having an aperture; and

(b) first connector means for interconnecting said first and second platform units, said first connector means comprising;

(i) a generally U-shaped rigid connector member having end walls interconnected by a bight portion, each said connector member end wall having an aperture; and

(ii) an elongated bolt removably received through said apertures of said end walls of said connector member and through said apertures in said end walls of said protuberances.

5. A pallet assembly as defined in claim 4 in which each said side areas of said top support wall is provided with a pair of centrally disposed support pedestals and a pair of end support pedestals.

6. An assembly as defined in claim 5 further including a booster assembly removably connected to each of said centrally disposed support pedestals and to each of said end pedestals of said first and second platform units, each said booster assembly comprising:

(a) interconnected side, end and top walls, said top wall having a central aperture; and

(b) second connector means for connecting said booster assembly to said end support pedestal.

7. An assembly as defined in claim 6 in which said second connector means comprises:

(a) a hollow, boss-like protuberance disposed within each of said basin-like recesses intermediate said island-like protuberances; and

(b) an elongated bolt receivable through said apertures in said top walls of said booster assemblies and through said hollow, boss-like protuberances.

8. An assembly as defined in claim 7 further including frictional means provided on said top support wall for frictional engagement with articles emplaced on said platform units.

9. An assembly as defined in claim 8 in which said friction means comprises a plurality of elastomeric buttons affixed to said top support wall.

10. A portable pallet assembly for use in handling, storing and moving articles and materials comprising:

(a) first, second, third, fourth platform units each said unit comprising;

(i) a top support wall having a central area and transversely spaced side areas, said central area being provided with a plurality of spaced-apart apertures;

(ii) a plurality of hollow support pedestals depending from each of said side areas, each said hollow pedestal comprising interconnected side, end and bottom walls defining a basin like recess, each said recess having disposed therewithin a pair of spaced-apart, upwardly-extending, island-like protuberances, each having interconnected side and end walls connected to said bottom walls of said hollow support pedestals, one of said end walls of said protuberance having an aperture;

(b) first and second platform connector means for interconnecting said first and second platform units, to form a first assemblage, each said first and second platform connector means comprising;

(i) a generally U-shaped rigid connector member having end walls interconnected by a bight portion, each said connector member end wall having an aperture; and

(ii) an elongated bolt removably received through said apertures of said end walls of said connector member and through said apertures in said end walls of said protuberances;

(c) third and fourth platform connector means for interconnecting said third and fourth platform units to form a second assemblage, each said third and fourth platform connector means comprising;

(i) a generally U-shaped rigid connector member having end walls interconnected by a bight portion, each said connector member end wall having an aperture; and

(ii) an elongated bolt removably received through said apertures of said end walls of said connector member and through said apertures in said end walls of said protuberances; and

(d) assemblage connector means for interconnecting said first and second assemblages.