EP0051262B1 - Commutateur programmable à plusieurs échelles - Google Patents

Commutateur programmable à plusieurs échelles Download PDF

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Publication number
EP0051262B1
EP0051262B1 EP81109078A EP81109078A EP0051262B1 EP 0051262 B1 EP0051262 B1 EP 0051262B1 EP 81109078 A EP81109078 A EP 81109078A EP 81109078 A EP81109078 A EP 81109078A EP 0051262 B1 EP0051262 B1 EP 0051262B1
Authority
EP
European Patent Office
Prior art keywords
programme
switching
carrier
coupling
multirange
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
Application number
EP81109078A
Other languages
German (de)
English (en)
Other versions
EP0051262A1 (fr
Inventor
Friedrich Xaver Thoma
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 KG
Original Assignee
Dieter Graesslin Feinwerktechnik
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 Dieter Graesslin Feinwerktechnik filed Critical Dieter Graesslin Feinwerktechnik
Priority to AT81109078T priority Critical patent/ATE12845T1/de
Publication of EP0051262A1 publication Critical patent/EP0051262A1/fr
Application granted granted Critical
Publication of EP0051262B1 publication Critical patent/EP0051262B1/fr
Expired 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
    • G04C23/08—Programming means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/11—Tripping mechanism
    • Y10T74/114—Retarded
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19228—Multiple concentric clutch shafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies
    • Y10T74/19888—External and internal teeth
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2102—Adjustable
    • Y10T74/2106—Timer devices

Definitions

  • the invention relates to a multi-range program switching mechanism with a mechanical drive unit, driven by a motor, with at least two different rotational speeds of a releasably mounted mechanical program carrier for controlling mechanical and / or electrical or electronic switching devices, in particular for radio or time measuring devices.
  • the invention has for its object to eliminate the disadvantages of the known program switching mechanisms and to create a single program carrier for at least two switching program areas, in which a confusion of the areas with each other or a loss of a program carrier area is excluded.
  • each side or surface of the program carrier is assigned a special program area with its own scale by corresponding arrangement of switching cams, switching tabs or other control means, and that on the program carrier a separate coupling half for each program area for engagement with a corresponding coupling half of the drive is provided.
  • a program carrier To change a program area, a program carrier must therefore only be turned over, brought into engagement with the drive and secured axially.
  • An advantage of such a program switching mechanism is not only the absolute unmistakability of individual program areas relating to a scale for the drive in question, but also in particular the one-piece design of such a multi-area program carrier.
  • Another advantage is the ease of use and economical production of such a program carrier according to the invention, which can be disc-shaped, or plate-shaped, or roller-shaped, or band-shaped. and which is provided for triggering a control signal with stationary or changeable switching cams or other control signal-triggering switching means which are freely programmable in the latter case and are arranged on the program carrier so as to be captive or detachable therefrom.
  • the disk-shaped, in particular one-piece, program carrier 1 consisting of a plastic is provided with a scale 3 and 4 on each of the two plan sides 2 and 2a.
  • Each of the pages 2 and 2a corresponds to a program area and for each of the two program areas a coupling half 5 or 6 is provided on the program carrier 1 for engagement with corresponding drive shafts.
  • the coupling halves 5 and 6 are in particular designed as so-called claw couplings, the spatial distances between the claws of one half 5 and the claws of half 6 being different, as can be clearly seen in FIG. 1.
  • FIG. 3 shows in more detail, there the coupling half 5 to side 2 with the scale 3 and the coupling half 6 to side 2a with the scale 4 of the program carrier 1, which is axially limited there on a bearing pin 8 by means of a fastening nut 7.
  • the coupling half 5 of the program carrier 1 is engaged there with a coupling half of the same size or congruent with one of two drive tubes 10a and 10b, which are mounted coaxially with the bearing bolt 8, but rotate at different speeds, both of which can engage with one another via a gear stage 11 , wherein the drive tube 10a can be driven directly by a pinion 12 of a central drive with any motor.
  • the program carrier 1 is first removed from the bearing pin 8, turned 180 ° and put back on the bearing pin 8, the coupling halves are brought into engagement with one another and again axially limited by the nut 7.
  • the program carrier 1 is provided, if necessary, for each program area with its own switching cam track 15a and 15b, which can be programmed individually for each program area.
  • the switching cam tracks 15a and 15b can be arranged spatially one above the other and connected in one piece to the program carrier.
  • the switching cam tracks 15a and 15b can be segmented over the circumference into individual cams which are broken out to form a switching program.
  • switching tabs 28 which are shown in more detail in FIG. 4, on the program carrier 1 instead of switching cams.
  • Such freely programmable switching tabs 28 cannot be designed to be removable or removable from the program carrier 1.
  • the program carrier 1 is provided on the side 2 with an internal ring gear 16 and the adjacent side 2 a with an external ring gear 17.
  • the internal ring gear 16 is in engagement with the pinion 12 of the central drive. If the program area is now to be changed, then by loosening the axially limiting fastening nut 7, the program carrier 1 is removed from the bearing pin 8 and turned over, i. H. turned and put back on the bearing pin, the outer ring gear 17 now coming into engagement with the pinion 12. The direction of rotation remains the same due to the change of range.
  • FIG. 6 shows a multi-range program switchgear with an annular multi-range program carrier 1, with a gear coupling between the individual program carrier sides 2 or 2a and a pinion 12 of the central drive.
  • the relevant scales can be arranged in the area of pages 2 and 2a.
  • Switch nocks or other switch riders can be arranged on the end face of the ring.
  • the ring-shaped program carrier 1 is simply removed from the bearing flange 24 by 180 ° turns and put back on the bearing flange and axially, by a position lock, not shown, attached.
  • Other functional parts can be arranged and stored in the cavity 25 of the bearing flange, the program carrier 1 rotating around these functional parts.
  • FIG. 7 shows an arrangement of a plurality of multi-range program carriers stacked one above the other according to the present invention, which, as already described in FIG. 1, are provided with corresponding scales and with coupling halves on their respective plan pages 2 and 2a, for which respective engagement with the corresponding coupling halves on the drive side, which are arranged there on coaxially mounted drive tubes 26.
  • the drive tubes 26 have different rotational speeds from one another.
  • the devices according to the invention described above for creating a multi-range program switching mechanism can also be transferred to tape-shaped program carriers 1.
  • 8 shows, for example, a band-shaped program carrier 1, in the region of the outer edges with a perforation 27 for the engagement of a switching or other drive mechanism, with a pinion 12. Instead of the perforation 27, spur toothing can of course also occur.
  • Scales 3 and 4 can be provided on pages 2 and 2a.
  • Switch cams 15 or other signal-triggering elements or markings can also be provided.
  • the program carrier 1 is lifted out of the drive and turned through 180 ° and brought into engagement with the second drive pinion, which has a different rotation time than the pinion 12.
  • a further expedient embodiment of a program carrier 1 can be in a cube-shaped form, in which all six sides of the cube have an area with their own scale, corresponding control means in the form of switching cams or switching tabs or other control means and corresponding coupling halves for the optional engagement with corresponding coupling halves Central drive can be provided.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Toys (AREA)
  • Electronic Switches (AREA)
  • Transmission Devices (AREA)
  • Mechanical Operated Clutches (AREA)
  • Mechanisms For Operating Contacts (AREA)

Claims (10)

1. Mécanisme de commutation programmée à plusieurs domaines de programmation comportant une unité mécanique, mue par un moteur et prévue pour l'entraînement suivant au moins deux vitesses de rotation différentes l'une de l'autre, d'un support mécanique de programmes (1) monté de façon amovible pour la commande de dispositifs de commutation mécaniques et/ou électriques ou encore électroniques, par l'intermédiaire de cames de commutation, de curseurs de commutation ou autres moyens de commande disposés sur les côtés ou les faces du support de programmes, en particulierlier pour appareils radioélectriques ou appareils chronométreurs, caractérisé par le fait qu'à chaque côté (2, 2a) ou face du support de programmes (1) est associé par la disposition correspondante des cames, des curseurs de commutation ou des autres moyens de commande analogues, un domaine de programmation particulier portant une échelle graduée propre (3, 4), et que sur le support de programmes (1) est prévu pour chaque domaine de programmation une moitié d'accouplement propre (5, 6) pour l'engrènement sélectif conforme au programme de commutation avec une moitié d'accouplement correspondante de l'entraînement.
2. Mécanisme de commutation programmée à plusieurs domaines de programmation selon la revendication 1, caractérisé par le fait que le support de programmes (1), est agencé sous forme de disque, de plaque ou de bande, que chacun des côtés plans (2, 2a) situé de part et d'autre dudit support est respectivement associé à un domaine d'une échelle graduée propre (3,4) et respectivement à une moitié d'accouplement (5, 6) et que la moitié d'accouplement (5) du premier domaine est disposée sur le côté (2a) du deuxième domaine tandis que la moitié d'accouplement (6) du deuxième domaine est disposée sur le côté (2) du premier domaine.
3. Mécanisme de commutation programmée à plusieurs domaines de programmation selon la revendication 1 ou 2, caractérisé par le fait que les cames de commutation (15, 15a, 15b) les curseurs de commutation ou autres moyens de commande analogues sont disposés pour la commande directe ou indirecte des dispositifs de commutation mécaniques et/ou électriques ou encore électroniques sur le côté frontal ou sur chacun des côtés plans (2, 2a) d'un support de programmes (1).
4. Mécanisme de commutation programmée à plusieurs domaines de programmation selon la revendication 3, caractérisé par le fait que, pour chaque domaine prévu sur le support de programmes (1), il est prévu une série propre de cames de commutation (15a 15b) ou une série propre de curseurs de commutation ou encore les séries propres d'autres moyens de commande analogues.
5. Mécanisme de commutation programmée à plusieurs domaines de programmation selon l'une quelconque des revendications 1 à 4, caractérisé par le fait que l'accouplement entre l'entraînement et les domaines respectifs du support de programmes (1) est agencé en tant qu'accouplement à griffes.
6. Mécanisme de commutation programmé à plusieurs domaines de programmation selon l'une quelconque des revendications 1 à 4, caractérisé par le fait que l'accouplement entre l'entraînement et les domaines respectifs du support de programmes (1) est agencé en tant qu'accouplement à dents.
7. Mécanisme de commutation programmée à plusieurs domaines de programmation selon la revendication 6, caractérisé par le fait que le pignon (12) d'accouplement de l'entraînement est monté sur un bras de support (18) pivotant sous l'action de la force d'un ressort de rappel (20) et est amené en engrènement par l'intermédiaire d'un levier de réglage (21) avec la couronne dentée de chaque domaine désiré d'un support de programmes (1).
8. Mécanisme de commutation programmée à plusieurs domaines de programmation selon l'une quelconque des revendications 1 à 7, caractérisé par le fait qu'au moins deux supports de programmes (1) sont empilés l'un sur l'autre.
9. Mécanisme de commutation programmée à plusieurs domaines de programmation selon la revendication 1 et l'une quelconque des revendications 3 à 7, caractérisé par le fait que le support de programmes (1) présente une forme annulaire.
10. Mécanisme de commutation programmée à plusieurs domaines de programmation selon la revendication 1 et l'une quelconque des revendications 3 à 7, caractérisé par le fait que le support de programmes (1) présente la forme d'un cube ou d'un dé.
EP81109078A 1980-11-05 1981-10-28 Commutateur programmable à plusieurs échelles Expired EP0051262B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81109078T ATE12845T1 (de) 1980-11-05 1981-10-28 Mehrbereichs-programmschaltwerk.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3041687 1980-11-05
DE19803041687 DE3041687A1 (de) 1980-11-05 1980-11-05 Mehrbereichs-programmschaltwerk

Publications (2)

Publication Number Publication Date
EP0051262A1 EP0051262A1 (fr) 1982-05-12
EP0051262B1 true EP0051262B1 (fr) 1985-04-17

Family

ID=6115997

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81109078A Expired EP0051262B1 (fr) 1980-11-05 1981-10-28 Commutateur programmable à plusieurs échelles

Country Status (4)

Country Link
US (1) US4463617A (fr)
EP (1) EP0051262B1 (fr)
AT (1) ATE12845T1 (fr)
DE (2) DE3041687A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8135821U1 (de) * 1981-12-09 1986-01-02 Dieter Gräßlin Feinwerktechnik, 7742 St. Georgen Mehrbereichsschalteinrichtung
DE3321540A1 (de) * 1983-06-15 1984-12-20 Diehl GmbH & Co, 8500 Nürnberg Anordnung zur lagerung einer programmscheibe
JPS607137U (ja) * 1983-06-27 1985-01-18 東芝テック株式会社 タイマ装置
DE8711178U1 (de) * 1987-08-17 1987-09-24 Grässlin KG, 7742 St Georgen Elektrische Schaltuhr mit austauschbaren Schaltscheiben
US6563237B1 (en) 2000-07-12 2003-05-13 Grasslin Controls Corporation Multi-voltage electromechanical time switch

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE104075C (fr) *
US1113704A (en) * 1913-07-09 1914-10-13 William A So Relle Change-speed gearing.
DE1146168B (de) * 1956-08-02 1963-03-28 Walter Holzer Schaltuhr
US3281548A (en) * 1964-05-08 1966-10-25 Gen Electric Interval timer
DE7320554U (de) * 1973-06-01 1973-11-22 Licentia Schaltuhr mit einer oder mehreren Schalt scheiben, die auf eine gemeinsame Achse aufgesteckt sind
DE2446163C3 (de) * 1974-09-27 1979-06-13 Diehl Gmbh & Co, 8500 Nuernberg Zahnradgetriebe zur Antriebsübertragung für eine Schalttrommel in einem Zeitschaltgerät
CH620086GA3 (en) * 1977-03-16 1980-11-14 Clock timer having a 24-hour and seven-day dial
DE2835518C2 (de) * 1978-08-12 1988-09-29 Theben-Werk Zeitautomatik Gmbh & Co Kg, 7452 Haigerloch Elektrische Schaltuhr mit analoger Uhrzeitanzeige
DE2914611C2 (de) * 1979-04-11 1985-07-18 Alois Dipl.-Ing.Dr.-Ing. 7036 Schönaich Knoll Mittels Steckreitern manuell programmierbarer Programmspeicher
DE3002570C2 (de) * 1980-01-25 1986-12-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltuhr mit einer Tagesschaltscheibe, die gegen eine Wochenschaltscheibe auswechselbar ist

Also Published As

Publication number Publication date
DE3170024D1 (en) 1985-05-30
ATE12845T1 (de) 1985-05-15
EP0051262A1 (fr) 1982-05-12
US4463617A (en) 1984-08-07
DE3041687A1 (de) 1982-07-29

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