SE516198C2 - Document conveyor, especially for bank notes or cheques, comprises pair of endless belts with intermeshing protruding profiles - Google Patents

Document conveyor, especially for bank notes or cheques, comprises pair of endless belts with intermeshing protruding profiles

Info

Publication number
SE516198C2
SE516198C2 SE0001385A SE0001385A SE516198C2 SE 516198 C2 SE516198 C2 SE 516198C2 SE 0001385 A SE0001385 A SE 0001385A SE 0001385 A SE0001385 A SE 0001385A SE 516198 C2 SE516198 C2 SE 516198C2
Authority
SE
Sweden
Prior art keywords
belt
projections
belts
conveyor according
document
Prior art date
Application number
SE0001385A
Other languages
Swedish (sv)
Other versions
SE0001385D0 (en
SE0001385L (en
Inventor
Lars-Aake Hansson
Original Assignee
De La Rue Cash Systems Ab
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
Application filed by De La Rue Cash Systems Ab filed Critical De La Rue Cash Systems Ab
Priority to SE0001385A priority Critical patent/SE516198C2/en
Publication of SE0001385D0 publication Critical patent/SE0001385D0/en
Publication of SE0001385L publication Critical patent/SE0001385L/en
Publication of SE516198C2 publication Critical patent/SE516198C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/10—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
    • B65G15/12—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
    • B65G15/14—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts the load being conveyed between the belts
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D11/00—Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
    • G07D11/10—Mechanical details
    • G07D11/16—Handling of valuable papers
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/04—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by paper currency

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Belt Conveyors (AREA)

Abstract

The distance between the two endless belts (3) used to transport the document (7) is greater than the document thickness. Each belt has protruding profiles (4) facing the other belt so that these profiles intermesh. A document introduced into the gap between the belts is gripped by the elastically deformed profiles.

Description

25 011m 516 198 _' "=: 2 transportsträckor. Ett ytterligare ändamål är att anvisa en transportör som erbjuder mycket låg friktion och som utan omställ- ning eller justering kan användas för olika tjocka dokument, eller kan transportera helt eller delvis överlappande dokument. Ändamålet uppnås med en transportör enligt det bilagda själv- ständiga patentkravet. 25 011m 516 198 _ '"=: 2 transport distances. A further purpose is to designate a conveyor which offers very low friction and which can be used without adjustment or adjustment for different thick documents, or can transport completely or partially overlapping documents. The purpose achieved with a conveyor according to the appended independent patent claim.

Utföringsformer av den uppfunna transportören anges i de bi- lagda osjälvständiga patentkraven.Embodiments of the invented conveyor are set out in the appended dependent claims.

Uppfinningen innebär i grunden att transportören är av den grundläggande typen som innefattar tvâ ändlösa band som har väsentligen parallella bandparter, vilka ligger mittför var- andra och vilka mellan sig emottar, inklämmer och medbringar dokument. Enligt uppfinningen är därvid bandparterna anordnade på ett inbördes avstånd som är större än dokumenttjockleken.The invention basically means that the conveyor is of the basic type which comprises two endless belts which have substantially parallel belt parts, which lie opposite each other and which between them receive, clamp and carry documents. According to the invention, the tape parts are arranged at a mutual distance which is greater than the document thickness.

Vardera bandparten har pà sin mot den andra bandparten vända sida utskott, som ingriper mellan den andra partens utskott.Each band part has on its side facing the other band part projections, which intervene between the other part's projections.

Utskotten kan vara åtskilda i bandens längdriktning för att elastiskt deformera dokument till vågform i parternas löprikt- ning. Alternativt eller dessutom kan utskotten vara åtskilda tvärs bandparternas löpriktning för att till vàgform deformera dokumenten tvärs parternas löpriktning. Utskottens höjd är lämpligen mindre än avståndet mellan bandparterna, så att doku- menten primärt fasthålles tack vare sin egen spänst, dvs de krafter som uppkommer genom den elastiska deformationen av dokumenten. Företrädesvis är skillnaden mellan bandparternas inbördes avstånd och utskottens längd större än dokumenttjock- leken, och företrädesvis större än två gånger dokumenttjockle- ken. En glidstödskena kan vara anordnad utmed och nära, men på litet avstånd från en bandpart på dess från den andra bandpar- ten vända sida i ett längdmittområde av parterna, speciellt vid långa transportörer.The projections can be separated in the longitudinal direction of the belts in order to elastically deform the document into a waveform in the running direction of the parties. Alternatively or in addition, the projections may be spaced across the direction of travel of the belt parts to deform the documents across the direction of travel of the parties to the waveform. The height of the projections is suitably less than the distance between the strap parts, so that the documents are primarily held due to their own elasticity, ie the forces which arise due to the elastic deformation of the documents. Preferably, the difference between the mutual distances of the tape parts and the length of the committees is greater than the document thickness, and preferably greater than twice the document thickness. A sliding support rail can be arranged along and near, but at a small distance from a strip part on its side facing away from the other strip part in a longitudinal center area of the parts, especially in the case of long conveyors.

Uppfinningen kommer i det följande att beskrives i exempelform med hänvisning till den bilagda ritningen. na p uno co 10 15 20 25 nnni» 516 198 3:15 "rf 3 Fig 1 visar schematiskt en sidovy av en dokumenttransportör enligt uppfinningen.The invention will be described in the following in an exemplary form with reference to the accompanying drawing. n p uno co 10 15 20 25 nnni »516 198 3:15" rf 3 Fig. 1 schematically shows a side view of a document conveyor according to the invention.

Fig 2 visar schematiskt en variant av transportören enligt fig 1, i en vy motsvarande sektionen II-II i fig 1.Fig. 2 schematically shows a variant of the conveyor according to Fig. 1, in a view corresponding to section II-II in Fig. 1.

I fig l visas två par av åtskilda brytrullar 20, 21, varvid ett ändlöst band 3 löper runt respektive valspar 20, 21. Åtminstone en 20 av valsarna är rotath¶ßdriven.Banden är anordnade så att de har två mittför varandra liggande bandparter 1, 2, som är parallella och täcker varandra över hela längden, men ligger på ett inbördes avstånd. Parterna 1, 2 har på sina mot varandra vända sidor utskott 4. Den ena partens 1 utskott 4 ingriper mel- lan den andra partens 2 utskott 4, företrädesvis dock utan att beröra den egentliga bandparten.Fig. 1 shows two pairs of separated breaker rollers 20, 21, an endless belt 3 running around the respective pairs of rollers 20, 21. At least one of the rollers is rotatably driven. The belts are arranged so that they have two opposite belt parts 1, 2, which are parallel and cover each other over the entire length, but are at a mutual distance. The parties 1, 2 have on their opposite sides committees 4. The committees 4 of one party 1 intervene between the committees 4 of the other party 2, preferably, however, without touching the actual band party.

En sedel 7, som införes mellan bandparterna 1, 2, kommer därvid att bibringas en vàgform, varvid sedelns 7 anliggningstryck mot utskotten åtminstone till en del bestämmes av sedelns 7 egen styvhet och elastiska deformation.A banknote 7, which is inserted between the strap parts 1, 2, will thereby be imparted to a wave shape, the abutment pressure of the banknote 7 against the projections being determined at least in part by the banknote 7's own rigidity and elastic deformation.

Genom att sedeln 7 överför små krafter mellan bandparterna, får dessa en ringa utböjning i sitt längdmittomràde, vilket innebär att transportören fungerar väl även för relativt stora trans- portavstånd/bandpartlängder 1,2. Eftersom en sedel 7 gripes väl mellan utskotten 4 även vid olika våghöjder för den deformerade sedeln, förmår transportören erbjuda ett gott grepp för ett flertal sedlar som löper efter varandra utmed partparet 1, 2.Because the banknote 7 transmits small forces between the belt sections, these have a slight deflection in their longitudinal center area, which means that the conveyor works well even for relatively large transport distances / belt section lengths 1,2. Since a banknote 7 is gripped well between the projections 4 even at different wave heights for the deformed banknote, the conveyor is able to offer a good grip for a plurality of banknotes which run one after the other along the pair of pairs 1, 2.

På den visade utföringsformen enligt fig llfinxutskotten 4 i ett föredraget utförande ha formen av ribbor vilka utbreder sig tvärs över bandens 3 längdriktning. Banden 3 kan på sin insida ha kuggformation som ingriper med motsvarande kuggar på ytval- sarna 20, 21, så att banden 3 kan synkroniseras för att erbjuda ett önskat ingrepp mellan utskotten, dvs så att det ena bandets utskott 4 ingriper mittemellan närliggande utskott 4 på det andra bandet. 10 15 :vann 4 I utförandet enligt fig Zwüsas utskotten åtskilda tvärs bandens 3 längdriktning, så att en sedel 7 ges en vàgformation tvärs bandens 3 löpriktning.In the embodiment shown according to Fig. 11, the shaft projections 4 in a preferred embodiment have the shape of ribs which extend across the longitudinal direction of the belts 3. The belts 3 may have on their inside tooth formation which engages with corresponding teeth on the surface rollers 20, 21, so that the belts 3 can be synchronized to offer a desired engagement between the projections, i.e. so that the projections 4 of one belt engage mid-adjacent projections 4 on the other band. 15: won 4 In the embodiment according to Fig. Zwüsa's projections spaced across the longitudinal direction of the belts 3, so that a banknote 7 is given a wave formation across the running direction of the belts 3.

Såsom ett ytterligare alternativ kan naturligtvis utskotten 4 även ha formen av nabbar som är åtskilda såväl längs som tvärs bandens längdriktning, varvid det ena bandets nabbar ingriper mellan det andra bandets nabbar, lämpligen utan att kontakta det andra bandet.As a further alternative, of course, the projections 4 can also be in the form of hubs which are spaced both along and across the longitudinal direction of the straps, the hubs of one strap engaging between the hubs of the other strap, suitably without contacting the other strap.

För närvarande föredrages utförandet enligt fig 1, med utskot- ten 4 i formen av ribbor som utbreder sig tvärs över bandens 3 bredd.At present, the embodiment according to Fig. 1 is preferred, with the projections 4 in the form of ribs extending across the width of the belts 3.

Claims (8)

10 15 20 25 30 35 5165 198 P a t e n t k r a v10 15 20 25 30 35 5165 198 P a t e n t k r a v 1. Dokumenttransportör innefattande två ändlösa band (3) som vardera har en bandpart (l, 2) vilka löper parallella, mittemot varandra och intill varandra, för att mellan sig emot-ta och transportera dokument (7), kännetecknad av att bandpar-terna (l, 2) är anordnade på ett inbördes avstånd som är större än tjockleken för de dokument som skall transporteras, och att vardera bandet innefattar utskott som är vända mot det andra bandet vid de samverkande bandparterna, och att det ena bandets utskott är anordnat att ingripa mellan det andra bandets utskott utmed de samverkande bandparterna, varigenom ett mellan bandparterna (l, 2) infört dokument (7) gripes och medbringas under elastisk böjningsdeformation.Document conveyor comprising two endless belts (3) each having a belt part (1, 2) which run parallel, opposite each other and next to each other, for receiving and transporting documents (7) between them, characterized in that the belt parts (1, 2) are arranged at a mutual distance greater than the thickness of the documents to be transported, and that each belt comprises projections facing the other belt at the cooperating belt parts, and that the projections of one belt are arranged to intervene between the projections of the second belt along the cooperating belt parts, whereby a document (7) inserted between the belt parts (1, 2) is gripped and carried along under elastic bending deformation. 2. Transportör enligt krav l,kännetecknad av att utskot- ten (4) är åtskilda i bandens (3) längdriktning.Conveyor according to Claim 1, characterized in that the projections (4) are spaced apart in the longitudinal direction of the belts (3). 3. Transportör enligt krav 1 eller 2,kännetecknad av att utskotten (4) är åtskilda tvärs bandens (3) längdriktning.Conveyor according to Claim 1 or 2, characterized in that the projections (4) are spaced across the longitudinal direction of the belts (3). 4. Transportör enligt krav 2,kännetecknad av att utskot- ten har formen av ribbor eller serier av nabbar som sträcker sig tvärs bandens längdriktning.Conveyor according to claim 2, characterized in that the projections are in the form of ribs or series of hubs extending across the longitudinal direction of the belts. 5. Transportör enligt krav 3, kännetecknad av att utskot- ten har formen av ribbor eller serier av nabbar som sträcker sig i bandens längdriktning.Conveyor according to Claim 3, characterized in that the projections are in the form of ribs or series of hubs extending in the longitudinal direction of the belts. 6. Transportör enligt något av kraven l-5, kännetecknad av att utskottens höjd är mindre än avståndet mellan bandpar- terna (1, 2).Conveyor according to one of Claims 1 to 5, characterized in that the height of the projections is less than the distance between the belt sections (1, 2). 7. Transportör enligt något av kraven 1-6,kännetecknad av att skillnaden mellan bandparternas inbördes avstånd och utskottens höjd är större än dokumentets tjocklek. 516 19 8 ÉÜ* IÃÉÉ- 'z nConveyor according to one of Claims 1 to 6, characterized in that the difference between the mutual distances of the belt sections and the height of the projections is greater than the thickness of the document. 516 19 8 ÉÜ * IÃÉÉ- 'z n 8. Transportör enligt något av kraven 1-7, kännetecknad av att en glidstödskena (8) är anordnad utmed och nära, men åtskild från den ena bandparten (1) på dess från den andra bandparten (2) vända sida.Conveyor according to one of Claims 1 to 7, characterized in that a sliding support rail (8) is arranged along and close to it, but separated from one of the belt parts (1) on its side facing away from the other belt part (2).
SE0001385A 2000-04-13 2000-04-13 Document conveyor, especially for bank notes or cheques, comprises pair of endless belts with intermeshing protruding profiles SE516198C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0001385A SE516198C2 (en) 2000-04-13 2000-04-13 Document conveyor, especially for bank notes or cheques, comprises pair of endless belts with intermeshing protruding profiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0001385A SE516198C2 (en) 2000-04-13 2000-04-13 Document conveyor, especially for bank notes or cheques, comprises pair of endless belts with intermeshing protruding profiles

Publications (3)

Publication Number Publication Date
SE0001385D0 SE0001385D0 (en) 2000-04-13
SE0001385L SE0001385L (en) 2001-10-14
SE516198C2 true SE516198C2 (en) 2001-12-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
SE0001385A SE516198C2 (en) 2000-04-13 2000-04-13 Document conveyor, especially for bank notes or cheques, comprises pair of endless belts with intermeshing protruding profiles

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105416984A (en) * 2015-12-08 2016-03-23 中山市信立富机械科技有限公司 Melt material conveying mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105416984A (en) * 2015-12-08 2016-03-23 中山市信立富机械科技有限公司 Melt material conveying mechanism

Also Published As

Publication number Publication date
SE0001385D0 (en) 2000-04-13
SE0001385L (en) 2001-10-14

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