FIELD OF THE INVENTION 
     The present invention relates to apparatus and methods for providing financial services. 
     BACKGROUND OF THE INVENTION 
     The use of computer controlled machines to dispense cash and to change money from one currency to another has become widespread in recent years. Such machines are generally located at fixed locations, such as outside banks or in shopping centers. 
     SUMMARY OF THE INVENTION 
     The present invention seeks to make automatic financial services available on means of transport, such as airplanes and trains, particularly those on international routes, so as to enable travelers to change their money into the currency in use at their destination or to draw money from their accounts in such currency. 
     There is thus provided in accordance with a preferred embodiment of the present invention a roll-on, roll-off financial services system suitable for use on transportation facilities comprising an enclosure which is mounted on wheels and which includes at least one banknote acceptor, a card reader, a computer interfacing with the at least one banknote acceptor and the card reader; and at least one banknote dispenser for dispensing banknotes in response to control inputs received from the computer. 
     There is also provided in accordance with a preferred embodiment of the present invention a transport vehicle comprising motive means, a passenger compartment and a financial services system disposed in the passenger compartment and comprising an enclosure enclosing at least one banknote acceptor, a card reader, a computer interfacing with the at least one banknote acceptor and the card reader; and at least one banknote dispenser for dispensing banknotes in response to control inputs received from the computer. 
     In accordance with a preferred embodiment of the present invention there is provided an aircraft comprising motive means, a passenger compartment and a financial services system disposed in the passenger compartment and comprising an enclosure which is mounted on wheels and which includes at least one banknote acceptor, a card reader, a computer interfacing with the at least one banknote acceptor and the card reader; and at least one banknote dispenser for dispensing banknotes in response to control inputs received from the computer. 
     Further in accordance with a preferred embodiment of the invention there is provided a transport vehicle comprising motive means, a passenger compartment and a financial services system disposed in the passenger compartment and comprising an enclosure which is mounted on wheels and which includes at least one banknote acceptor, a card reader, a computer interfacing with the at least one banknote acceptor and the card reader; and at least one banknote dispenser for dispensing banknotes in response to control inputs received from the computer, wherein the at least one banknote acceptor accepts banknotes at least from the country from which the transport vehicle has departed and the at least one banknote dispenser dispenses banknotes at least from the country of destination of the transport vehicle. 
     In accordance with a preferred embodiment of the present invention, the at least one banknote acceptor comprises two banknote acceptors, one specifically for US banknotes and a second suitable for banknotes of a plurality of countries. 
     Further in accordance with a preferred embodiment of the present invention a coin dispenser controlled by the computer is also provided. 
     In accordance with an alternative embodiment of the present invention, the banknote acceptor may be eliminated. 
     Still further in accordance with a preferred embodiment of the present invention there is provided a method of providing currency services during travel comprising the steps of: 
     providing on a transport vehicle a financial services system comprising an enclosure which is mounted on wheels and which includes at least one banknote acceptor, a card reader, a computer interfacing with the at least one banknote acceptor and the card reader; and at least one banknote dispenser for dispensing banknotes in response to control inputs received from the computer; 
     causing the at least one banknote acceptor to accept banknotes at least from the country from which the transport vehicle has departed; and 
     causing the at least one banknote dispenser to dispense banknotes at least from the country of destination of the transport vehicle. 
    
    
     BRIEF DESCRIPTION OF THE DRAWINGS 
     The present invention will be understood and appreciated more fully from the following detailed description, taken in conjunction with the drawings in which: 
     FIG. 1 is a simplified pictorial illustration of a roll-on, roll-off financial services center constructed and operative in accordance with a preferred embodiment of the present invention; 
     FIG. 2 is a simplified pictorial illustration of a roll-on, roll-off financial services center constructed and operative in accordance with another preferred embodiment of the present invention; 
     FIG. 3 is a simplified illustration showing principal components of the system of FIG. 1; 
     FIG. 4 is a block diagram illustration illustrating the system of FIG. 1; and 
     FIG. 5 is a pictorial illustration illustrating the system of FIG. 1 stored in an aircraft galley. 
    
    
     DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS 
     Reference is now made to FIGS. 1, 3 and 4, which illustrate a simplified pictorial illustration of a roll-on, roll-off financial services center constructed and operative in accordance with a preferred embodiment of the present invention. The financial services center preferably is housed in a standard trolley 10 used in transport applications. For aircraft use, the trolley 10 may be a standard Atlas wheeled trolley which is commercially available from Driessen of Limmen, Holland. The trolley 10 is suitable for roll-on, roll-off loading and unloading onto and from a transport vehicle, such as a train or aircraft. 
     Disposed within the trolley are at least one and preferably two banknote acceptors 12 and 14, having respective input slots 16 and 18. Typically banknote acceptor 12 is a S2000 Series Note acceptor for United States currency, commercially available from Dixie-Narco, Inc. of Williston, S.C., and banknote acceptor 14 is an Armatic banknote acceptor for non-US currency, commercially available from Armatic Model AL08 of Solna, Sweden. 
     Also disposed within trolley 10 is a coin dispenser 20, such as a Universal Hopper, commercially available from Coin Controls Limited, of New Coin Street, Royton, Oldham UK. Coin dispenser 20 is provided with a dispensing outlet 21 and typically dispenses coins in only one currency, preferably the currency of the destination of the transport vehicle. 
     In accordance with a preferred embodiment of the present invention, two banknote dispensers 22 and 24 are provided, having respective dispensing slots 26 and 28. The banknote dispensers 22 and 24 are typically identical and may be 1700 Series Single Denomination Dispensers, commercially available from De La Rue of Inter Innovation 1992 of Havant, Hampshire, U.K.. The two banknote dispensers preferably dispense banknotes in different currencies, for example, a universal currency, such as US dollars and a currency of the destination of the transport vehicle. 
     In accordance with a preferred embodiment of the present invention, a card reader 30 is provided for reading bank cards or credit cards, in order to enable a traveler to draw money against his credit card or bank account while traveling. 
     The card reader is typically a MagScan card reader which is commercially available from Barcode Industries of Beltsville, Md., U.S.A. 20705. Alternatively or additionally a smart card reader may be provided. 
     The following operator interface apparatus is also preferably provided: a display 32, which provides user instructions, menus and messages, a function select keyboard 34, which can be used to select functions and currencies; an alphanumeric keypad 36 which can be used to enter amounts, PIN numbers and other information, and a transaction printer 38, such as an Ap24 miniature impact printer, commercially available from various vendors. 
     Access to all of the above apparatus may be prevented by locking forward and top cover members 40 and 42 respectively in a closed orientation. The forward cover member 40 is normally dropped down as indicated by arrow 44 during use and the top cover member 42 is normally retracted to a position rearward of the trolley during use of the financial services system of the invention. 
     As seen in FIG. 4, the bank note acceptors 12 and 14 and the coin dispenser 20 are interconnected via an interface board 49, which is fully described in a net list and parts list appended hereto as Annex A, via an I/O interface card 50, such as a PIO-12 parallel digital interface board, commercially available from Keithley MetraByte Corporation of Taunton, Mass., U.S.A., to a CPU 52, such as an ordinary personal computer. 
     The keyboard 34, keypad 36 and the card reader 30 are connected to the CPU 52 via a connector circuitry 54. The display 32 is connected to the CPU via a standard display card in the CPU 52. 
     The printer 38 interfaces with the CPU 52 via an LPT1 port of the CPU and the banknote dispensers 22 and 24 interface with the CPU 52 via RS 232C interface connections. The CPU preferably operates using software, a listing of which is appended hereto as Annex B. 
     According to an alternative embodiment of the present invention, a smaller version of the apparatus of FIG. 1 may be embodied in a half-size trolley 60, as shown in FIG. 2. Here the Display 32, keyboard 34, keypad 36 and card reader 30 may be identical to those employed in the embodiment of FIG. 1. Only a single banknote dispenser 62 is typically provided in association with a CPU 64, which may be a scaled down version of CPU 52 operating using simpler software based on that in Annex B. It is appreciated that the apparatus of FIG. 2 does not provide currency exchange but rather only drawing cash from a credit card or bank account using a bank card or credit card. 
     FIG. 5 illustrates a financial services system 68, such as a system of FIG. 1, located in storage in a galley 70 of an aircraft 72. It is appreciated that the system is preferably moved out of the galley when in use. Alternatively, with suitable modifications to the galley, the system may be used when securely stowed in the galley. 
     It will be appreciated by persons skilled in the art that the present invention is not limited to what has been particularly shown and described hereinabove. Rather the scope of the present invention is defined only by the claims which follow: ##SPC1##
This invention discloses a roll-on, roll-off financial services system suitable for use on transportation facilities comprising an enclosure which is mounted on wheels and which encloses at least one banknote acceptor, a card reader, a computer interfacing with at least one banknote acceptor and the card reader and at least one banknote dispenser for dispensing banknotes in response to control inputs received from the computer.