EP0014082A1 - Appareil avec un passage pour piéces de monnaie et une mécanisme à charniére - Google Patents

Appareil avec un passage pour piéces de monnaie et une mécanisme à charniére Download PDF

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Publication number
EP0014082A1
EP0014082A1 EP80300175A EP80300175A EP0014082A1 EP 0014082 A1 EP0014082 A1 EP 0014082A1 EP 80300175 A EP80300175 A EP 80300175A EP 80300175 A EP80300175 A EP 80300175A EP 0014082 A1 EP0014082 A1 EP 0014082A1
Authority
EP
European Patent Office
Prior art keywords
plate
plates
hinge
hinge pin
biasing means
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
Application number
EP80300175A
Other languages
German (de)
English (en)
Other versions
EP0014082B1 (fr
Inventor
Michael Ian Henville
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mars Inc
Original Assignee
Mars Inc
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 Mars Inc filed Critical Mars Inc
Priority to AT80300175T priority Critical patent/ATE4397T1/de
Publication of EP0014082A1 publication Critical patent/EP0014082A1/fr
Application granted granted Critical
Publication of EP0014082B1 publication Critical patent/EP0014082B1/fr
Expired legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F1/00—Coin inlet arrangements; Coins specially adapted to operate coin-freed mechanisms
    • G07F1/04—Coin chutes
    • G07F1/046—Coin chutes with means for dealing with jamming, e.g. by bent wires

Definitions

  • the present invention relates to a hinge mechanism for mounting together two plates in a coin testing mechanism. It is especially concerned with a hinge mechanism for mounting the flight deck of a coin testing mechanism.
  • a passageway for coins is usually formed by two closely spaced plates.
  • a track carried by one of the plates supports the coins on their edges and defines the path which coins follow between the plates.
  • Coin testing devices are arranged at positions alongside the path.
  • coins become jammed in the mechanism and it is necessary to provide means for separating the plates sufficiently to allow the jammed coins to fall from the track.
  • the plates are joined to one another by a simple hinge and a mechanism is provided for swinging the plates apart about the hinge when a coin is jammed.
  • the space available for a coin mechanism in a vending machine is often limited, particularly the depth from front to back. It has been found that in some instances there is insufficient depth to allow the plates to be swung apart sufficiently for coins close to the hinge axis to be released.
  • the aim of the present invention is to provide a mechanism which overcomes this problem.
  • an assembly comprising a hinge mechanism connecting two plates, the hinge mechanism comprising a hinge pin mounted parallel to the plates for movement in a slot perpendicular to the plane of one of the plates, the other plate being pivotally mounted about the axis of the hinge pin, first biasing means biasing the plates together about the hinge axis and second biasing means biasing the hinge pin towards the said one plate, actuating means being operable to cause the plates to pivot about the hinge axis against the action of the first biasing means and to move apart at the hinge axis against the action of the second biasing means.
  • the first biasing means may comprise a coil spring disposed around the hinge pin and bearing on the one hand against part of the one plate or a part carried by the said one plate and on the other hand against the other plate.
  • the second biasing means may comprise a leaf spring carried by the one plate and coupled to the hinge pin. The coupling may conveniently be provided by a coil spring serving as the first biasing means.
  • the actuating means may be a lever pivoted on the one plate and carrying a cam surface which cooperates with a cam follower surface on the other plate to force the plates apart when the lever is operated.
  • FIG. 1 show part of a coin testing mechanism 11.
  • the mechanism comprises two plates 12 and 13 connected together by a hinge mechanism 14. Rails 15 and 16 carried by the plates 13 and 12 provide a coin track which supports the coins on their edges and define, when the two plates 12 and 13 are closed together, a zig-zag coin path 17 through the mechanism.
  • Coins inserted into the mechanism through a hopper 18 roll under gravity along the track 15, fall off its lower end onto track 16, roll down the track 16 and fall off its lower end into the lower part 40 of the coin mechanism (see Figure 7).
  • the various coin testing devices for example inductive sensor 39 as shown in Figure 2 of the kind described in our patent No. 1,397,083, which determine the authenticity and the denomination of the coins inserted.
  • the hinge mechanism 14 comprises a hinge pin 19 which passes through two vertically-spaced lugs 20 on the plate 12.
  • the ends of the hinge pin 19 are received in slots 21 in two vertically-spaced lugs 22 on the plate 13.
  • the slots 21 extend in a vertical plane perpendicular to the plane of the plate 13.
  • the hinge pin 19 serves to connect the plates 12 and 13 together and allow rotational movement relative to one another about the hinge axis and translational movement of the plates 12 in a direction perpendicular to the plane of the plate 13.
  • the plates 12 and 13 arc-biased together into the closed position by means of a coil spring 23.
  • the central part of the coil spring is formed into a loop 24 which bears against the edge 25 of the plate 12.
  • the ends 26 of the wire of the coil spring 23 extend through holes 27 in the plate 13 and are fixed to a leaf spring 28.
  • the leaf spring 28 is carried on posts 29 on the back of the plate 13.
  • the free end of the leaf spring 28 which carries the ends 26 of the coil spring 23 is spaced from the back of the back plate 13 and acting through the coil spring 23 holds the hinge pin 19 at the bases of the slots 21 in the lugs 22.
  • an actuating mechanism in the form of a lever 31 is provided.
  • the lever is pivotally mounted on a post 30 carried by the plate 13 so as to rotate about an axis normal to the plane of the plate 13.
  • the lever 31 has an operating handle 32 which depending on the particular coin mechanism in which it is used, may be operated by the person using the vending machine either directly or indirectly through a linkage.
  • the other end of the lever 31 carries a cam surface 33.
  • a boss 34 on the plate 12 projects across the gap between the plates and through an opening 38 in the plate 13.
  • the boss carries a cam follower surface 35 which is inclined relative to the plane of the plate 12.
  • the lever 31 is biased by a spring 36 so that the operating handle 32 is normally in the raised position and the cam portion 33 is situated opposite the part of the boss 34 which has a lower height relative to the plate 12 (the left hand end as viewed in Figure 3).
  • the cam portion 33 rides up the ramp formed by the cam follower surface 35 as it moves to the right as viewed in Figures 3, 4 and 5. This action causes the plates to pivot about the axis of the hinge from the normal closed parallel position of Figure 3 into the position shown in Figure 4 in which the plates are spaced apart at the left hand edges.
  • the relative strengths and configurations of the springs 23 and 28 are such that the force required to produce rotation about the hinge axis is less than is necessary to cause deflection of the leaf spring.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Pinball Game Machines (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Hinges (AREA)
EP80300175A 1979-01-18 1980-01-18 Appareil avec un passage pour piéces de monnaie et une mécanisme à charniére Expired EP0014082B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80300175T ATE4397T1 (de) 1979-01-18 1980-01-18 Muenzdurchlassvorrichtung mit einer scharniereinrichtung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7901842 1979-01-18
GB7901842A GB2039684B (en) 1979-01-18 1979-01-18 Hinge mechanism for a coin testing mechanism

Publications (2)

Publication Number Publication Date
EP0014082A1 true EP0014082A1 (fr) 1980-08-06
EP0014082B1 EP0014082B1 (fr) 1983-08-03

Family

ID=10502590

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80300175A Expired EP0014082B1 (fr) 1979-01-18 1980-01-18 Appareil avec un passage pour piéces de monnaie et une mécanisme à charniére

Country Status (8)

Country Link
EP (1) EP0014082B1 (fr)
JP (1) JPS55129888A (fr)
AT (1) ATE4397T1 (fr)
DE (2) DE3001532A1 (fr)
FR (1) FR2447065A1 (fr)
GB (1) GB2039684B (fr)
HK (2) HK36384A (fr)
MY (2) MY8400289A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0173112A1 (fr) * 1984-08-29 1986-03-05 Ascom Autelca Ag Guidage de monnaie
GB2235558A (en) * 1989-07-13 1991-03-06 Mars Inc Coin testing device
EP0500366A3 (en) * 1991-02-20 1992-10-21 Telkor (Proprietary) Limited Token validation mechanism
DE4205449C1 (en) * 1992-02-22 1993-06-17 National Rejectors, Inc. Gmbh, 2150 Buxtehude, De Coin testing device for coin-operated vending machine - has impact element with integral retaining element supported by coin chute carrier via spaced retaining surfaces
EP0809220A3 (fr) * 1996-05-23 1999-07-28 WH Münzprüfer Dietmar Trenner GmbH Dispositif pour détecter et contrÔler des pièces de monnaie
EP0974939A4 (fr) * 1998-02-05 2005-07-06 Nippon Conlux Co Ltd Trieur de monnaie

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61143896A (ja) * 1984-12-18 1986-07-01 株式会社日本コンラックス 硬貨選別機
ES2036927B1 (es) * 1991-08-08 1994-02-16 Azkoyen Ind Sa Procedimiento para detectar la actuacion del mecanismo de recuperacion de monedas en selectores de monedas.
DE4202559C2 (de) * 1992-01-30 1996-09-12 Nat Rejectors Gmbh Münzprüfer
DE4224029C2 (de) * 1992-04-09 1998-01-22 Nsm Ag Münzenleitvorrichtung für einen Münzautomaten oder ein Münzspielgerät
FR2698989A1 (fr) * 1992-12-09 1994-06-10 Cote Daniel Présélecteur à monnaie.
DE10324501A1 (de) * 2003-05-26 2004-12-30 Walter Hanke Mechanische Werkstätten GmbH & Co KG Münzprüfer
USD514676S1 (en) 2004-03-24 2006-02-07 Frank Blateri Heater fan
USD515187S1 (en) 2004-03-24 2006-02-14 Frank Blateri Heater fan
USD507824S1 (en) 2004-04-08 2005-07-26 Frank Blateri Heater fan
USD519195S1 (en) 2004-04-08 2006-04-18 Frank Blateri Heater fan
USD515677S1 (en) 2004-04-14 2006-02-21 Frank Blateri Heater fan
USD519196S1 (en) 2004-04-14 2006-04-18 Frank Blateri Heater fan
USD513069S1 (en) 2004-05-13 2005-12-20 Frank Blateri Heater fan
USD526396S1 (en) 2004-05-18 2006-08-08 Frank Blateri Heater fan
USD514675S1 (en) 2004-06-09 2006-02-07 Frank Blateri Heater fan

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382962A (en) * 1967-04-13 1968-05-14 Helmer B. Nielsen Gate opening mechanism for coin testing device
DE2330214A1 (de) * 1973-06-14 1975-01-16 Gruenig Automaten Dieter Zweischaliger muenzpruefer
US4093057A (en) * 1977-03-04 1978-06-06 Coin Acceptors, Inc. Gate assembly for a coin selecting and separating device
DE2744945A1 (de) * 1977-10-06 1979-04-19 Nsm Apparatebau Gmbh Kg Muenzpruefer
DE2753377A1 (de) * 1977-11-30 1979-05-31 Pruemm Georg Muenzgeraet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382962A (en) * 1967-04-13 1968-05-14 Helmer B. Nielsen Gate opening mechanism for coin testing device
DE2330214A1 (de) * 1973-06-14 1975-01-16 Gruenig Automaten Dieter Zweischaliger muenzpruefer
US4093057A (en) * 1977-03-04 1978-06-06 Coin Acceptors, Inc. Gate assembly for a coin selecting and separating device
US4106608A (en) * 1977-03-04 1978-08-15 Coin Acceptors, Inc. Gate assembly for a coin selecting and separating device
DE2744945A1 (de) * 1977-10-06 1979-04-19 Nsm Apparatebau Gmbh Kg Muenzpruefer
DE2753377A1 (de) * 1977-11-30 1979-05-31 Pruemm Georg Muenzgeraet

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0173112A1 (fr) * 1984-08-29 1986-03-05 Ascom Autelca Ag Guidage de monnaie
GB2235558A (en) * 1989-07-13 1991-03-06 Mars Inc Coin testing device
GB2235558B (en) * 1989-07-13 1993-04-14 Mars Inc Coin testing device
EP0500366A3 (en) * 1991-02-20 1992-10-21 Telkor (Proprietary) Limited Token validation mechanism
DE4205449C1 (en) * 1992-02-22 1993-06-17 National Rejectors, Inc. Gmbh, 2150 Buxtehude, De Coin testing device for coin-operated vending machine - has impact element with integral retaining element supported by coin chute carrier via spaced retaining surfaces
EP0809220A3 (fr) * 1996-05-23 1999-07-28 WH Münzprüfer Dietmar Trenner GmbH Dispositif pour détecter et contrÔler des pièces de monnaie
EP0974939A4 (fr) * 1998-02-05 2005-07-06 Nippon Conlux Co Ltd Trieur de monnaie

Also Published As

Publication number Publication date
DE3064462D1 (en) 1983-09-08
JPH0213354B2 (fr) 1990-04-04
FR2447065A1 (fr) 1980-08-14
GB2039684A (en) 1980-08-13
MY8600728A (en) 1986-12-31
MY8400289A (en) 1984-12-31
HK36384A (en) 1984-05-04
FR2447065B3 (fr) 1981-10-16
EP0014082B1 (fr) 1983-08-03
DE3001532A1 (de) 1980-07-31
HK55185A (en) 1985-08-02
ATE4397T1 (de) 1983-08-15
GB2039684B (en) 1983-03-02
JPS55129888A (en) 1980-10-08

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