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DE486605C - Drive rods for electrical switching devices, in which switching on and off takes place by means of an energy storage device - Google Patents

Drive rods for electrical switching devices, in which switching on and off takes place by means of an energy storage device

Info

Publication number
DE486605C
DE486605C DES81887D DES0081887D DE486605C DE 486605 C DE486605 C DE 486605C DE S81887 D DES81887 D DE S81887D DE S0081887 D DES0081887 D DE S0081887D DE 486605 C DE486605 C DE 486605C
Authority
DE
Germany
Prior art keywords
energy storage
storage device
takes place
switching
linkage
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
DES81887D
Other languages
German (de)
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.)
VEM Sachsenwerk GmbH
Original Assignee
Sachsenwerk Licht und Kraft AG
Publication date
Priority to DES81887D priority Critical patent/DE486605C/en
Application granted granted Critical
Publication of DE486605C publication Critical patent/DE486605C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Description

Antriebsgestänge für elektrische Schalteinrichtungen, bei dem das Ein- und Ausschalten mittels Kraftspeichers erfolgt Die Erfindung bezieht sich auf ein Anr . t bsgestänge zum Ein- und Ausschalten *e oder Umschalten einer Schalteinrichtung mittels Kraftspeichers. Der Kraftspeicher wird bei zunächst gesperrtem beweglichen Kontaktteil aufgeladen. Die Aufhebung der Sperrung und Auslösung des Kraftspeichers erfolgt entweder durch ein vorn An-trieb selbst gesteuertes Organ oder bei Mitnahme des beweglicliezt Kontaktgliedes durch das GestänZe durch überwinden eines Rastenwiderätandes.Drive linkage for electrical switching devices, in which the switching on and off takes place by means of an energy storage device . The invention relates to an Anr. Linkage for switching on and off * e or switching over a switching device by means of an energy store. The energy store is charged when the movable contact part is initially blocked. The lifting of the lock and the triggering of the energy storage mechanism is done either by a self-controlled mechanism at the front or, when the movable contact element is taken along, by the linkage by overcoming a detent resistance.

Ein solches Antriebsgestänge unter Verwendung eines Doppelhebel- bzw. Doppelstangenantriebs wird nun erfindungsgemäß derart ausgebildet, daß in jedem Gestängezweig ein Kraftspeicher angeordnet ist. Diese Kraftspeicher kommen beim Ein- und Ausschalten bzw. Umschalten in der einen oder anderen Richtung abwechselnd zur Wirkung.Such a drive linkage using a double lever or Double rod drive is now designed according to the invention such that in each Linkage branch an energy storage device is arranged. These energy stores come from Switching on and off or toggling in one direction or the other alternately to the effect.

Ein Ausführungsbeispiel des Erfindungsgegenstandes zeigt die Zeichnung.The drawing shows an embodiment of the subject matter of the invention.

A 'bezeichnet den Dappelhebel an- der Antriebswelle, B denjenygen an der Welle des Schaltapparates. A und B sind durch Gestänge c-e und d-f miteinander verbunden. Jeder dieser Gestängezweige besteht aus einem Rohr c bzw. d, in welches eine Stange e bzw./ eintaucht. Jede der Stangen trägt einen Stellring i als Anschlag für die Rohre, welche gleichzeitig die Kraftspeicher in Form von Federn g enthalten.A 'denotes the double lever on the drive shaft, B denjenygen on the shaft of the switchgear. A and B are connected to one another by rods ce and df. Each of these rod branches consists of a tube c or d, into which a rod e or / is immersed. Each of the rods carries an adjusting ring i as a stop for the tubes, which at the same time contain the energy storage device in the form of springs g.

Wird z.B. der Antrieb (D-appelhebel A) im Uhrzeigersinne (Pfeilrichtung) gedreht, wabei der mit dem Schalter verbundene HebeIB zunächst gesperrt bleibt. so verschiebt sich das Rohre auf der S:angee und der Kraftspeicher g wird aufgeladen. Erreicht das obere Ende des Rohres c den Anschlag i, so v.:rd der Hebel B unter der Wirkung des Hebels A gedreht, bis der Widerstand einer Rast im Schalter überwunden ist. wonach der HebelB und somit der Schalter unter der )Virkung der Feder g in die andere Endstellung geworfen wird.If, for example, the drive (D-appel lever A) is turned clockwise (direction of the arrow), the HebeIB connected to the switch initially remains blocked. the tube moves on the S: angee and the energy storage device g is charged. If the upper end of the tube c reaches the stop i, then v.:rd the lever B is rotated under the action of the lever A until the resistance of a detent in the switch is overcome. after which the lever B and thus the switch is thrown into the other end position under the action of the spring g.

Der Schaltvorgang in der anderen Richtung erfolgt in gleicher Weise unter Ausnutzung des anderen Gestängezweiges.The switching process in the other direction is carried out in the same way taking advantage of the other boom branch.

Claims (1)

PATENTANSPRUCH: Antriebsgestänge für elektrische Schalteinrichtungen, bei dem das Ein- und Ausschalten mittels Kraftspeichers erfolgt, der bei zunächst gesperrtem beweglichen Kontaktteil aufgeladen und dann durch Aufheben der Sperrung- mittels eines vom Antrieb selbst gesteuerten Organs ausgelöst wird oder' dessen Auslösung durch überwinden eines Rasten-wd:derstandes bei \Iitnalune des beweglichen Kontaktgliedes durch das Gestänge selbst erfolgt, dadurch gekennzeichnet, daß bei einem an sich bekannten Doppelhebel- bzw. Doppelstangenantrieb in jedem Gestängezweig ein Kraftspeicher angeordnet ist, so daö d?ese Kraftspeicher beim Ein- und Ausschalten - abwechselnd zur -%#Virkung kommen. PATENT CLAIM: Drive linkage for electrical switching devices, in which the switching on and off takes place by means of an energy storage device, which is charged with the movable contact part initially locked and then triggered by lifting the locking - by means of an organ controlled by the drive itself or 'which is triggered by overcoming a detent- wd: the stand takes place at \ Iitnalune of the movable contact member through the linkage itself, characterized in that in a double lever or double rod drive known per se, an energy storage device is arranged in each linkage branch, so that this energy storage device is alternately switched on and off -% # come into effect.
DES81887D Drive rods for electrical switching devices, in which switching on and off takes place by means of an energy storage device Expired DE486605C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES81887D DE486605C (en) Drive rods for electrical switching devices, in which switching on and off takes place by means of an energy storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES81887D DE486605C (en) Drive rods for electrical switching devices, in which switching on and off takes place by means of an energy storage device

Publications (1)

Publication Number Publication Date
DE486605C true DE486605C (en) 1929-11-19

Family

ID=7509979

Family Applications (1)

Application Number Title Priority Date Filing Date
DES81887D Expired DE486605C (en) Drive rods for electrical switching devices, in which switching on and off takes place by means of an energy storage device

Country Status (1)

Country Link
DE (1) DE486605C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199091B (en) * 1960-07-07 1965-08-19 Licentia Gmbh Stepping mechanism with energy storage
DE1206251B (en) * 1962-03-15 1965-12-02 Siemens Ag Escapement for electric gear lever
DE1223216B (en) * 1963-12-03 1966-08-18 Vapor Corp Lever mechanism for converting a constant circular movement of a shaft into a movement of a part that can slide back and forth, in particular for opening and closing a sliding door, in particular sliding doors on railway passenger cars
DE3233412A1 (en) * 1982-09-09 1984-03-15 BBC Aktiengesellschaft Brown, Boveri & Cie., 5401 Baden, Aargau Spring force drive for an electrical switch
EP0586733A1 (en) * 1992-09-10 1994-03-16 GEC Alsthom T&D AG Snap action driving arrangement for circuit breakers

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199091B (en) * 1960-07-07 1965-08-19 Licentia Gmbh Stepping mechanism with energy storage
DE1206251B (en) * 1962-03-15 1965-12-02 Siemens Ag Escapement for electric gear lever
DE1223216B (en) * 1963-12-03 1966-08-18 Vapor Corp Lever mechanism for converting a constant circular movement of a shaft into a movement of a part that can slide back and forth, in particular for opening and closing a sliding door, in particular sliding doors on railway passenger cars
DE3233412A1 (en) * 1982-09-09 1984-03-15 BBC Aktiengesellschaft Brown, Boveri & Cie., 5401 Baden, Aargau Spring force drive for an electrical switch
EP0586733A1 (en) * 1992-09-10 1994-03-16 GEC Alsthom T&D AG Snap action driving arrangement for circuit breakers
US5444202A (en) * 1992-09-10 1995-08-22 Gec Alsthom T&D Ag Actuator for electrical switches

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