EP0847570B1 - Indicateur d'etat de fonctionnement - Google Patents

Indicateur d'etat de fonctionnement Download PDF

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Publication number
EP0847570B1
EP0847570B1 EP96922734A EP96922734A EP0847570B1 EP 0847570 B1 EP0847570 B1 EP 0847570B1 EP 96922734 A EP96922734 A EP 96922734A EP 96922734 A EP96922734 A EP 96922734A EP 0847570 B1 EP0847570 B1 EP 0847570B1
Authority
EP
European Patent Office
Prior art keywords
motor
partial cylinder
window
housing
relay
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.)
Expired - Lifetime
Application number
EP96922734A
Other languages
German (de)
English (en)
Other versions
EP0847570A1 (fr
Inventor
Hubert Behr
Günter RÖSNER
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.)
Wincor Nixdorf International GmbH
Original Assignee
Wincor Nixdorf International GmbH
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 Wincor Nixdorf International GmbH filed Critical Wincor Nixdorf International GmbH
Publication of EP0847570A1 publication Critical patent/EP0847570A1/fr
Application granted granted Critical
Publication of EP0847570B1 publication Critical patent/EP0847570B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
    • G09F11/10—Electrical control therefor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles

Definitions

  • the invention relates to an arrangement for displaying a Operating status of a device.
  • Ads are also known in which mechanical by a Solenoid or motor an object under a window is moved so that an area of a different color or other font becomes visible. For this, a, usually complex, Mechanics required. In addition, during operation with solenoids during the display not insignificant Performance consumes, especially when the ad is large should be done. On the other hand, if an engine is used so a gearbox and limit switch are necessary, and in the event of a power failure, the Technology a forced provision can be initiated.
  • the object of the invention is to produce a simple Specify an ad that can run on a large scale uses little electricity when activated and in the event of a power failure automatically switches to the inactive state.
  • the invention consists of an arrangement for optical Display of two states in which a DC collector small motor stuck in a roller with this non-positive is connected and its axis connected to the housing is which comprises the roller, wherein by energizing the Small motor the roller is rotated and so through a window another segment on the roller becomes visible.
  • the small motor is switched off a power source with high internal resistance and against a spring force rotated. In the event of a power failure, the spring force the roller returns to the idle state.
  • a second embodiment is only required for the adjustment a current flow through the motor.
  • permanent magnets used as stops for the rotation of the roller serve and by an iron plate hitting them Hold the roller in the respective position.
  • the energy for Default is stored in a capacitor and at Switching off the control voltage from this fed to the motor.
  • Fig. 1 shows a cross section through a display device according to the invention.
  • Fig. 2 shows the corresponding longitudinal section.
  • a housing 10, which in Fig. 1 as a cylinder with a foot is shown contains a cylindrical cavity and a window 14. The outer shape of this housing can vary many times without affecting the function.
  • the half cylinder 11 has a concentric inside cylindrical cavity defined by semicircular segments at both ends is completed, the holes 25 along the axis of the half cylinder.
  • a small motor 12 with a cylindrical outer housing appropriate.
  • the inside diameter of the half cylinder is only slightly larger than the outside diameter of the Motors 12, so that this for example by gluing 21 is non-positively connected to the half cylinder 11.
  • the Axis 13 of the motor 12 protrudes through the axial bore 25 of the Half cylinder 11 in a bore of the housing 10.
  • a Fixation 23 fastens the axis 13 of the motor 12 with the Housing 10.
  • the engine is going through flexible connecting leads 22 connected because of its rotational movement is less than 360 °.
  • a series resistor 37 with a parallel Capacitor 35 used so that a static high, but a dynamically low internal resistance of the Power source arises.
  • a motor can also be used a much larger nominal voltage than the applied Operating voltage can be used, so that at standstill flowing current is less than the nominal current of the motor when moving.
  • a 24V motor Nominal voltage at 5V operating voltage can be used.
  • a second motor in the same way as used as a bearing on the opposite side and can be optionally energized with.
  • the two stops 15 and 16 designed as permanent magnets.
  • the half cylinder has at the points against the stops 15 and 16 bump, soft iron platelets, not shown in the figures are. These are from the respective permanent magnet stop attracted when they are close to it. The rest and display position remain without Maintained power to the motor.
  • a spring 19 can continue be in place to support the deferral; she is however dimensioned so that the force exerted by it is certainly less than the holding force of the soft iron plate at the stop 16 minus vibrations forces.
  • a series circuit is used to control this arrangement a capacitor used with the small motor.
  • the switch-on and switch-off edges are differentiated by the capacitor and leads to a current pulse through the motor that thereby the half cylinder 11 in the other direction to the stop 15 or 16, the respective position through the permanent magnetic stops 15 and 16 is fixed.
  • the small motor 12 is in series with one Capacitor 35 on the common pole of a changeover switch 33 and at a reference potential that is connected to the rest pole of the Switch 33 is connected.
  • the working pole of the switch 33 is connected to the input voltage via a diode 34, which is simultaneously connected to a relay 32 that the Switchover contact 33 operated. If this arrangement to a appropriate voltage, pulls after reaching the Pull-in voltage on the relay. The changeover contact thus switches the motor 12 through the capacitor 35 to this voltage.
  • the charging current of the capacitor 35 flows through the Motor and causes a rotation of the half cylinder 11 to Stop 16. None flows after the capacitor is charged More electricity through the motor, but only the current through the relay. Its electricity consumption can be done in a known manner through a capacitively bridged series resistor be reduced.
  • a resistor 37 which is shown in FIG is shown in dashed lines, parallel to the capacitor be switched. A quiescent current is thus set, the gives a moment opposite to the moment of the spring.
  • the relay should be selected so that, as previously described, the diode 34 can be omitted because of the resistance of the Capacitor is discharged when the operating voltage drops.

Landscapes

  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Selective Calling Equipment (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Motor And Converter Starters (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Toys (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Push-Button Switches (AREA)
  • Water Treatment By Sorption (AREA)

Claims (6)

  1. Dispositif indicateur, comportant les caractéristiques suivantes :
    un cylindre (11) partiel est monté à rotation dans un boítier (10) pourvu d'un hublot (14) transparent et d'une cavité cylindrique, de sorte que l'axe principal de symétrie de la cavité et celui du cylindre (11) partiel sont identiques,
    le côté extérieur du cylindre (11) partiel comporte deux régions (17, 18) de dessins différents, qui peuvent être amenées sous le hublot (14) par la rotation du cylindre (11) partiel,
    un ressort (19) exerce un couple de rotation sur le cylindre (11) partiel en direction d'une première butée (15), qui limite le mouvement de rotation de telle sorte que la première région (17) se trouve sous le hublot (14),
    le côté intérieur du cylindre (11) partiel est relié par adhérence au côté extérieur d'un moteur (12),
    un axe du moteur (12) est relié à force au boítier (10),
    le moteur (12) est branché de telle sorte qu'une alimentation en courant produit un couple de rotation qui est supérieur au couple de rotation du ressort (19) et lui est opposé, et agit en direction d'une deuxième butée (16) qui limite le mouvement de rotation de telle sorte que la deuxième région (18) se trouve sous le hublot (14).
  2. Dispositif suivant la revendication 1, dans lequel le moteur est un petit moteur à collecteur à courant continu, qui fonctionne à une tension électrique qui est nettement inférieure à la tension nominale du moteur, de sorte que le courant à l'arrêt est inférieur au courant nominal.
  3. Dispositif suivant la revendication 1, dans lequel le moteur est un petit moteur à collecteur à courant continu, qui est alimenté à partir d'une source de tension continue à résistance interne au moins statiquement élevée.
  4. Dispositif indicateur, comportant les caractéristiques suivantes :
    un cylindre (11) partiel est monté à rotation dans un boítier (10) pourvu d'un hublot (14) transparent et d'une cavité cylindrique, de sorte que l'axe principal de symétrie de la cavité et celui du cylindre (11) partiel sont identiques,
    le côté extérieur du cylindre (11) partiel comporte deux régions (17, 18) de dessins différents, qui peuvent être amenées sous le hublot (14) par la rotation du cylindre (11) partiel,
    le côté intérieur du cylindre (11) partiel est relié par adhérence au côté extérieur d'un moteur (12),
    un axe du moteur (12) est relié à force au boítier (10),
    la rotation du cylindre (11) partiel est limitée par deux butées (15, 16) en matériau à aimantation permanente, le cylindre partiel étant pourvu de matériau ferromagnétique aux points de contact avec les butées (15, 16).
  5. Dispositif suivant la revendication 4, dans lequel le moteur (12) est un petit moteur à collecteur à courant continu, qui est monté en série avec un condensateur (35).
  6. Dispositif suivant la revendication 5, dans lequel le montage en série du condensateur (35) et du moteur (12) est, au moyen d'un contact (33) inverseur actionné par un relais (32), court-circuité lorsque le relais est sans courant et, lorsque le relais (32) est alimenté en courant, relié au moyen du commutateur (33) inverseur à la tension appliquée au relais (32).
EP96922734A 1995-09-07 1996-06-28 Indicateur d'etat de fonctionnement Expired - Lifetime EP0847570B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19533099 1995-09-07
DE19533099A DE19533099A1 (de) 1995-09-07 1995-09-07 Betriebszustandsanzeige
PCT/DE1996/001155 WO1997009706A1 (fr) 1995-09-07 1996-06-28 Indicateur d'etat de fonctionnement

Publications (2)

Publication Number Publication Date
EP0847570A1 EP0847570A1 (fr) 1998-06-17
EP0847570B1 true EP0847570B1 (fr) 1999-09-15

Family

ID=7771533

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96922734A Expired - Lifetime EP0847570B1 (fr) 1995-09-07 1996-06-28 Indicateur d'etat de fonctionnement

Country Status (9)

Country Link
EP (1) EP0847570B1 (fr)
KR (1) KR19990044437A (fr)
AT (1) ATE184724T1 (fr)
DE (2) DE19533099A1 (fr)
ES (1) ES2138355T3 (fr)
GR (1) GR3031856T3 (fr)
NO (1) NO980792L (fr)
TW (1) TW303445B (fr)
WO (1) WO1997009706A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19806309A1 (de) * 1998-02-16 1999-08-19 Siemens Nixdorf Inf Syst Betriebszustandsanzeige für Selbstbedienungsterminals
EP1093106A3 (fr) * 1999-10-12 2001-06-13 Kevin Houlihan Unité d'affichage publicitaire
US20120289501A1 (en) 2009-11-25 2012-11-15 Novartis Ag Benzene-fused 6-membered oxygen-containing heterocyclic derivatives of bicyclic heteroaryls
CN112524883A (zh) * 2020-12-23 2021-03-19 王炳 一种可调节室外应急用水设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1437453B2 (de) * 1964-07-04 1970-01-22 Simmonds Precision Products Inc., Tarrytown, N.Y. (V.St.A.) Elektromagnetisches Schauzeichen
US3918252A (en) * 1974-03-06 1975-11-11 Tri Tech Digital clock or other counting device with resilient coupling means in the drive train
IT1076017B (it) * 1977-02-01 1985-04-22 Nuovo Pignone Spa Perfezionamenti in un indicatore numerico elettromeccanico a sette segmenti
US4459587A (en) * 1981-11-16 1984-07-10 Benco Industries, Inc. Motorized character rotation device and method of selective actuation
GB2261310B (en) * 1991-11-08 1995-04-12 Harkess Ord Limited Variable display signs

Also Published As

Publication number Publication date
ES2138355T3 (es) 2000-01-01
NO980792L (no) 1998-03-06
WO1997009706A1 (fr) 1997-03-13
DE59603098D1 (de) 1999-10-21
TW303445B (fr) 1997-04-21
GR3031856T3 (en) 2000-02-29
NO980792D0 (no) 1998-02-25
KR19990044437A (ko) 1999-06-25
EP0847570A1 (fr) 1998-06-17
DE19533099A1 (de) 1997-03-13
ATE184724T1 (de) 1999-10-15

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