EP0660206B1 - Interrupteur horaire - Google Patents

Interrupteur horaire Download PDF

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Publication number
EP0660206B1
EP0660206B1 EP94119196A EP94119196A EP0660206B1 EP 0660206 B1 EP0660206 B1 EP 0660206B1 EP 94119196 A EP94119196 A EP 94119196A EP 94119196 A EP94119196 A EP 94119196A EP 0660206 B1 EP0660206 B1 EP 0660206B1
Authority
EP
European Patent Office
Prior art keywords
housing
time switch
switch according
switching
switching disc
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
EP94119196A
Other languages
German (de)
English (en)
Other versions
EP0660206A3 (fr
EP0660206A2 (fr
Inventor
Werner Bächle
Peter Schonhardt
Siegfried Schwab
Manfred Ulmer
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.)
Graesslin GmbH
Original Assignee
Graesslin 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 Graesslin GmbH filed Critical Graesslin GmbH
Publication of EP0660206A2 publication Critical patent/EP0660206A2/fr
Publication of EP0660206A3 publication Critical patent/EP0660206A3/fr
Application granted granted Critical
Publication of EP0660206B1 publication Critical patent/EP0660206B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/02—Constructional details
    • G04C23/04—Housings, supports, shielding, or similar stationary parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/02—Details
    • H01H43/04—Means for time setting

Definitions

  • the invention relates to an electromechanical timer with the Features according to the preamble of claim 1.
  • the housing should be spatially so narrow as practical as possible. This should ensure be that the programmable switching disc and its display devices for reading the clock and / or switching times as large as possible and is clear.
  • DE-OS 28 13 069 is an electrical timer with an in Narrow design trained housing known in the front Housing cover one with programmable switch tabs provided switching disc is manually accessible, which is in a cylindrical pot-shaped Storage chamber of the housing is stored, and at the housing with a device for snap-on mounting on so-called Support rails is provided.
  • This timer has the disadvantage that the switching disc is not interchangeably arranged and stored in the housing.
  • From DE-A-28 13 069 is an electromechanical timer with a programmable switching disc with switching tabs for known installation on mounting rails.
  • This timer has a circular cylindrical housing cutout on the front of the housing on, via which the switching disc arranged in the housing manually from the outside is stored and programmable.
  • DE-U-81 07 589 has been designed as a slide-in cassette Timer known in which the programmable switch tabs provided switching disc in a side recess of the housing cover arranged and only programmable from the side.
  • This time switch is of considerable disadvantage that for programming the switch tab on the switching disc, the time switch from her The slide-in housing or board must first be pulled out.
  • EP-A-0 352 645 describes an electrical (on) switching or regulating device in narrow construction, in particular a time switch, known with a rotationally symmetrical carrier for switching elements and associated Swivel bearing is provided, the scope of which is optionally adjustable arranged switching elements are provided, and in a housing consisting of a lower part and an upper part, is arranged, wherein the bearing for the, apart from the wall thickness and tolerance, the width program carrier group filling the housing as a tube bearing combination, as a double pipe partial shell and counter shell, in mutual Warehouse management is formed and can be plugged into each other, further assemblies prepared for drive device, switching device Components for power reserve, output circuit with terminals, program carrier and power supply can be mounted on one side in the lower part the lower part and the upper part correspond in shape to each other of flat bowls opposite and by pluggable union can be summarized in a self-retaining complete housing.
  • This timer has the significant disadvantage that there the switching disc, which is relatively deep in the front panel is sunk, not only completely inappropriate and difficult to see, i.e. readable and only with an appropriate Auxiliary tool operated, i.e. is programmable. Besides, is the outer diameter of the switching disc is relatively small, so that there switching riders provided on the circumference a relatively large, programmable switching time interval.
  • the invention has for its object a timer of the aforementioned Way of creating the disadvantages of the known so-called distributor time switches are eliminated that there GmbHreiter, especially with the largest trained Switch disc, manual, without auxiliary tools, clear and relative are finely adjustable and programmable, that the switching disk is relative easily removable from the device and exchangeable if necessary and that the overall structure of the time switch is technically simple, clear, rationally mountable and installable and overall is economical to manufacture and use.
  • this new timer is not only that to achieve a relatively large switching disc in the outer diameter there on the outer circumference relatively many, closely adjacent to each other Switching tabs adequate, relatively fine-level programming is achievable, but also that the removable, in particular hinged front housing cover, as well as the one-sided open storage of the switching disc in the housing, the switching disc for the purpose of programming over a relatively large scope the switch disc easily and clearly accessible is.
  • the detachably mounted and if necessary is also advantageous interchangeably arranged switching disc.
  • timer exists in detail from the housing shell 1 and the housing cover 2, the inside of the housing in one piece with bearing and fixing elements 3, for storage and fixing the mechanical and electrical drive, Switching and other active and passive functional elements.
  • the housing 1, 2 expediently corresponds to a standard overall width of 18 mm and is longitudinally symmetrical on the front 4 provided in a known manner with a housing projection 5, the one spatial depth of 45 mm and a certain height, in one Dimension that this housing projection 5 safely and completely by one appropriate section of a distribution board reaches.
  • the housing projection 5 has a hinged front, in particular closable, flap 6 provided. 7 denotes one there Handle and 8 shows both on the housing side and on the Seal eyelets provided on flap side.
  • the drive motor as a quartz-controlled Stepper motor trained, both DC voltage, as can also be supplied with AC voltage.
  • the drive motor 9 is together with a partial reduction gear modular and stored directly in the housing shell 1 and fixed in position.
  • 10 denotes a spur gear reduction gear effectively arranged between the drive motor 8 and the switching disc 16 is. This gear 10 is also directly in the housing shell 1 and the housing cover 2 stored.
  • the gear 10.1 of the transmission 10 is one-sided Directional lock 13 equipped.
  • the switching disc 16 is mounted on a one-sided bearing pin 17, which with Latches 18 is provided, the switching disc 16 releasably axially limit. To loosen or replace the switching disc 16 are the Latches 18 can be easily deflected inwards, released, so that the switching disc 16 laterally from the open housing shell cutout 19 can be removed.
  • one-sided is on the side of the housing cover 2 cylindrical pot-shaped bearing chamber 41 sunk into the side surface 42 molded, the outer surface 43, to the housing cut 19 out over is provided with an angle 44 of approximately 55 °, by means of which the switching tabs 20 of the switching disc 16 are manually and simply expedient, without auxiliary tools, programmable and / or their programming are legible.
  • the inner diameter of the housing cutout 19 or the bearing chamber 41 is only slightly larger than the outer diameter of the switching disc 16.
  • the one-sided is on the bottom 45 of the storage chamber 41 Bearing pin 17 integrally formed on which the switching disc 16 is releasably locked.
  • the switching disc 16 which without there on the outer circumference in radial extending slots 46 guided switching riders 20, two axially interlocking with each other, in particular from Plastic, individual parts is made up of 6 can be seen. Arranged captively on the circumference GmbHreiter are axially tiltable for the purpose of programming in the each end position locked, stored.
  • the circumference 21 of the switching disc is 16 in particular radial, in the order of the swivel or Tilt radius of the switching rider 20, formed.
  • this radius is expediently time-related markings 22 provided that both over the open front housing projection 5, when opening the flap 6 and / or via the side housing cutout 19 can be viewed / read, as shown in FIG. 2 is clearly visible.
  • the housing cutout 19 can there if necessary with a not shown here, in particular clear. detachably arranged, cover disc closed dust-tight his.
  • Switch toggle 24 which has an arm 23 on the inside of the housing arranged control lever 30 of the electrical circuit breaker 31 can be acted upon, and with which the load switch 31 is time-controlled programmed switching operation, "clock symbol” position, on a manual “ON” control of the load switch is switchable.
  • the switch toggle 24 is there directly under the one-sided on the Flap 6 provided handle 7 stored in the housing shell 1, and engages the function of the control lever 30 via an arm 23.
  • 35 denotes a one-sided locking lever on the switch toggle 24, the Locking cams 36 in corresponding locking gaps 37 on a housing shell web 38 Intervene to fix the locking position.
  • the flap 6 is advantageously made of a transparent material manufactured so that both the switching disc 16, as well as the manual actable switch toggle 24 is visible, as in FIG. 3rd can be seen.
  • connection terminals 27, of the front of the housing 4 are operable.
  • connection symbols 40 intended On the front of the case 4 are, based on the connection terminals 27, connection symbols 40 intended.
  • the terminals 27, as well as the electrical lead sheets 28, are in the housing shell 1, in corresponding configurations 29 fixed in position.
  • the control lever 30 for actuating the electrical load switch 31, is pivotally mounted at point 39 in the housing shell 1.
  • the from Control lever 30 loaded load switch 31 is here in particular as Snap contact switches, modular design, designed and in corresponding Formations 32 in the housing shell 1 arranged in a fixed position.
  • the electrical contact elements 51 are configured there in this way and arranged to be directly connected to the adjacent terminals 27 are electrically connected.
  • the control cam 33 provided on one side on the control lever 30 is from the switching cam 34 of the switch rider 20 is applied in accordance with the switching program.
  • the time required for this is kept electronic control, installed on a corresponding circuit board 48, in a storage area provided for this purpose in the housing shell 1 49 arranged and fixed in position.
  • 59 denotes one on which PCB 48 integrated battery, for the buffer drive of the electronic Stepper motor control.
  • FIGS. 7 to 9 show a new timer in narrow construction, especially for installation in distribution systems.
  • This time switch differs differs from that shown and described in FIGS. 1 to 6
  • Time switch only in the specifically higher version of the front flap 6, which is box-shaped in this embodiment is formed upright.
  • This box-shaped flap 6 is expedient made of the same colored material as the Housing shell 1 and the housing cover 2.
  • the front 61 of this Flap 6 is provided with a transparent window 62. This too
  • the timer is in the area of the flap 6 and the adjacent one Housing cover 2 equipped with sealing eyelets 8.
  • This design is intended for distribution systems where a spatial deeper front housing protrusion 5 required or desired becomes.
  • the remaining technical facilities and details of these Time switch essentially correspond to the designs of the previously shown and described timer.
  • the housing assembly for these new timers is done by means of Snap connections between the housing shell 1 and the housing cover 2.
  • two-sided are in particular on the housing cover
  • Detent spring elements 58 arranged in one piece, which when plugging together of the two individual parts 1 and 2 in corresponding recesses 60 engage the housing shell 1 in a non-positive manner, as in detail 2 to 5 can be seen.
  • time switch as a daily, Weekly, yearly, or short time switch is built, and that the programmable switching disk 16 if necessary against a non-programmable, Program or with fixed switch cams Switch disc is interchangeable.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Magnetically Actuated Valves (AREA)
  • Lock And Its Accessories (AREA)
  • Valve Device For Special Equipments (AREA)
  • Invalid Beds And Related Equipment (AREA)

Claims (12)

  1. Minuterie électromécanique comportant un disque de commutation programmable (16) pourvu de curseurs (20) et accessible manuellement à travers un couvercle de boítier avant d'un boítier (1) de réalisation étroite, le disque de commutation (16) étant reçu dans une chambre de réception (41) du boítier (1) en forme de pot cylindrique, ladite chambre (41) étant pourvue d'un dispositif pour un montage par encliquetage sur un profilé de support dit normalisé, en particulier pour le montage dans une installation de répartiteur, caractérisée en ce que le boítier (1) comprend sur le côté du couvercle de boítier (2) une chambre de réception (41) en forme de pot cylindrique encastrée d'un côté dans la surface latérale (42), le disque de commutation (16) étant monté d'un côté de manière ouverte et démontable dans ladite chambre de réception (41), la surface d'enveloppe (43) de la chambre de réception (41) étant pourvue d'une découpe de boítier (19) vers le côté avant de boítier (4.4), au niveau de laquelle le disque de commutation disposé dans le boítier est réglable et programmable manuellement de l'extérieur.
  2. Minuterie selon la revendication 1, caractérisée en ce que le disque de commutation (16) est reçu de manière encliquetée sur un axe de montage (17), et en ce que l'axe de montage (17) est pourvu, pour une fixation axiale du disque de commutation (16), de trois cliquets (18) actionnables manuellement, unidirectionnellement et s'étendant axialement et répartis sur la périphérie de l'axe de montage (17) respectivement tous les 120 degrés.
  3. Minuterie selon la revendication 1 ou 2, caractérisée en ce que la découpe de boítier (19) au niveau de la chambre de réception (41) est recouverte par un disque de recouvrement transparent.
  4. Minuterie selon une des revendications 1 à 3, caractérisée en ce que la projection de boítier vers l'avant (5) du boítier (1) est pourvu d'un volet en forme de surface ou de boite.
  5. Minuterie selon la revendication 4, caractérisée en ce que le volet (6) est réalisé dans la zone de la fenêtre avant (62) entièrement ou partiellement à partir d'un matériau transparent.
  6. Minuterie selon une des revendications 1 à 5, caractérisée en ce que le moteur d'entraínement (8) est réalisé sous la forme d'un moteur synchrone ou pas à pas, monté ensemble de manière modulaire avec un démultiplicateur partiel, et disposé dans la coque de boítier (1) par des éléments de montage et de fixation (3).
  7. Minuterie selon une des revendications 1 à 6, caractérisée en ce que le démultiplicateur à engrenage droit (10) disposé de manière active entre le moteur d'entraínement (8) et le disque de commutation (16) est monté directement entre la coque de boítier (1) et le couvercle de boítier (2).
  8. Minuterie selon une des revendications 1 à 7, caractérisée en ce que la liaison électrique entre les bornes de raccordement (27) fixées et reçues dans des logements correspondants (29) dans la coque de boítier (1) et le commutateur en charge électrique (31) est réalisée sous la forme d'un commutateur de contact à rupture brusque, en tant que tôle d'alimentation spécialement conformée (28).
  9. Minuterie selon la revendication 8, caractérisée en ce que les tôles d'alimentation (28) sont pourvues directement des contacts du commutateur de charge (31).
  10. Minuterie selon une des revendications 1 à 9, caractérisée en ce que pour une fixation encliquetée de la minuterie sur des profilés de support normalisés, il est prévu sur la coque de boítier (1) de manière monobloc un poussoir élastique (54) dont les barrettes de montage (56) situées d'un côté sont montées de manière fixe respectivement coulissante dans des ouvertures (57) et (57.1) dans le couvercle de boítier (2).
  11. Minuterie selon une des revendications 1 à 10, caractérisée en ce que la coque de boítier (1) est reliée au couvercle de boítier (2) au moyen d'éléments d'encliquetage élastiques (58), qui sont prévus de manière monobloc et d'un côté sur le couvercle de boítier (2) et qui sont encliquetables de manière démontable dans des évidements (60) formés par la coque de boítier (1).
  12. Minuterie selon une des revendications 1 à 11, caractérisée en ce que le disque de commutation (16) est réalisé sous la forme de disques de programmation de commutation non programmables avec des ergots de commutation invariables.
EP94119196A 1993-12-20 1994-12-06 Interrupteur horaire Expired - Lifetime EP0660206B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9319541U DE9319541U1 (de) 1993-12-20 1993-12-20 Zeitschaltuhr
DE9319541U 1993-12-20

Publications (3)

Publication Number Publication Date
EP0660206A2 EP0660206A2 (fr) 1995-06-28
EP0660206A3 EP0660206A3 (fr) 1997-01-02
EP0660206B1 true EP0660206B1 (fr) 2001-09-12

Family

ID=6902239

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94119196A Expired - Lifetime EP0660206B1 (fr) 1993-12-20 1994-12-06 Interrupteur horaire

Country Status (3)

Country Link
EP (1) EP0660206B1 (fr)
DE (2) DE9319541U1 (fr)
ES (1) ES2159537T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19831393B4 (de) 1998-07-14 2016-12-08 Ernst Schulte Türschließer
DE102007038569A1 (de) * 2007-08-16 2009-02-26 Legrand-Bticino Gmbh Schaltscheibe für eine Schaltuhr

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813069C2 (de) * 1978-03-25 1982-04-22 Schröder-Apparate GmbH & Co KG, 7000 Stuttgart Elektrische Schaltuhr
DE8107589U1 (de) * 1981-03-16 1981-07-30 Theben-Werk Zeitautomatik Gmbh & Co Kg, 7452 Haigerloch "Als Einschubkassette ausgebildete Schaltuhr"
DE8711178U1 (de) * 1987-08-17 1987-09-24 Grässlin KG, 7742 St Georgen Elektrische Schaltuhr mit austauschbaren Schaltscheiben
ES2039769T5 (es) * 1988-07-26 1998-12-16 Legrand Gmbh Aparato de maniobra o de regulacion electrico o electronico en ejecucion delgada, en especial reloj conmutador.
DE9003507U1 (de) * 1990-03-26 1990-05-31 Grässlin KG, 78112 St Georgen Zeitschaltuhr

Also Published As

Publication number Publication date
DE59409862D1 (de) 2001-10-18
DE9319541U1 (de) 1994-02-24
EP0660206A3 (fr) 1997-01-02
ES2159537T3 (es) 2001-10-16
EP0660206A2 (fr) 1995-06-28

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