DE930335C - Support relay, which is composed of two flat relays of the same design - Google Patents

Support relay, which is composed of two flat relays of the same design

Info

Publication number
DE930335C
DE930335C DEL367A DEL0000367A DE930335C DE 930335 C DE930335 C DE 930335C DE L367 A DEL367 A DE L367A DE L0000367 A DEL0000367 A DE L0000367A DE 930335 C DE930335 C DE 930335C
Authority
DE
Germany
Prior art keywords
relay
support relay
support
base plate
relays
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
DEL367A
Other languages
German (de)
Other versions
DE1609606U (en
Inventor
Robert Helmert
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.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz AG
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 Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Priority to DEL367A priority Critical patent/DE930335C/en
Application granted granted Critical
Publication of DE930335C publication Critical patent/DE930335C/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00Details of electromagnetic relays
    • H01H50/16Magnetic circuit arrangements
    • H01H50/18Movable parts of magnetic circuits, e.g. armature
    • H01H50/32Latching movable parts mechanically
    • H01H50/323Latching movable parts mechanically for interlocking two or more relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)

Description

Stützrelais, das aus zwei Flachrelais gleicher Bauart zusammengesetzt ist In Fernmeldeanlagen werden häufig Stützrelais verwendet, :derein Anker nach Abschal:tu g dier Relaiswickliung d',urzh den Anker eines Hilfsmagnets im angezogenen Zustand festgehalten wird. Die Freigabe des Hauptankers erfolgt dann durch Einschaltung des Hilfsmagnets. Es ist auch schon vorgeschlagen worden, Stützrelais aus zwei Relais gleicher Bauart zusammenzusetzen und sie so anzuordnen, daß der angezogene Anker jedes Relais vom abgefallenen Anker des anderen Relais in seiner Lage festgehalten wird. Derartige Anordnungen sind z. B. bereits für Rundirelais mit Topfmagneten bekanntgeworden, die jedoch einen erheblichen zusätzlichen Aufwand von Teilen und entsprechend großen Raum beanspruchen. Der Zweck der vorliegenden Erfindung ist neun, ein Stützrelais unter Vermeidiung der obigen Nachteile aus zwei Flachrelais zusammenzusetzen, wobei unter Flachre@lai,s jochlose Relais verstanden werden, bei denen der Anker über .die ganze Länge der Spule :greift, z. B. Relais nach DIN 41 22o. Dies wird n.aelh der Erfindung :dadurch er.reidht, daß das j.ed;em mit Mitneihmerstift4 verselhenen AnkerAi, B1 zugeordnete und um den Mitnehmerstift drehbare Sperrgliied Az, B2 auf .einer .an den den b@ewegtichen Enden der Anker 'gegenüberstehenden Enden der Elektroniagnete (Polschuh A3, B3) angeordneten, für die Sperrglieder gemeinsamen Grundlatte 5 drehbar befestigt ist. Nacih einem weiteren Erfindunigs:geda@nken werden die mechanischen Sperrglieder, von dienten je eineis einem Anker zugeoirdmet ist, ohne ziusätzilichen Raumbedairf :in diem zur Vermei,dung von Streufeldern erforderlichen Hohlraum zwischen Relais und Stirnwand' der Schutzkappe dier Relaissehiene, beispielsweise .an :den: den beweglichen Endender Anker gegenüberstehenden Enden der E;leikbromagnete, (Polschuhe bzw. Spulienfl,ansch) angeordnet.Back-up relay, which is composed of two flat relays of the same design is In telecommunications systems, backup relays are often used: derein Anker nach Shutdown: tu g the relay winding d ', short the armature of an auxiliary magnet in the attracted State is recorded. The main anchor is then released by switching on of the auxiliary magnet. It has also been proposed to use two relays to support relays assemble the same design and arrange them so that the tightened anchor each relay held in its position by the fallen armature of the other relay will. Such arrangements are z. B. already for round relays with pot magnets became known, however, a considerable additional expense of parts and take up a correspondingly large amount of space. The purpose of the present invention is nine, a backup relay while avoiding the above disadvantages from two flat relays put together, with Flachre @ lai, s being understood as yokeless relays which the armature over .the entire length of the coil: engages, z. B. Relay according to DIN 41 22o. According to the invention, this is made possible by the fact that the j.ed; em with borrower pen4 Locking member assigned to verselhenen anchorsAi, B1 and rotatable about the driver pin Az, B2 on .einer .at the ends opposite the movable ends of the anchor ' the electronics (pole piece A3, B3) arranged, common for the locking members Base bar 5 is rotatably attached. After another invention: to be thought of the mechanical locking elements, One of them each served an anchor is closed, without additional space requirements: in that to avoid stray fields required cavity between relay and front wall 'of the protective cap of the relay rail, For example, at the ends opposite the movable ends of the armature the E; leikbromagnete, (pole shoes or Spulienfl, ang) arranged.

Gegenüber gier bekannten Stützrelai,s-anioir:dnung, wie sie .in der Beschreibungseinleiitung erwähnt ist, hat die Erfindung .den Vorteil; daß ein Stützrelais in einer Relais,schiene für Flachrelais, ohne ,diaß d'ie -sielibe in ihrer Teilung geändert wund, an Stelle zweier einzelner übereinander angeordneter Flachrelais ,eingesetzt werden kann. Es wird somit der weitere Vorteil erreicht, daß man nicht gezwungen ist, einderartiges Stützrelais in einer Rellaissrhiene an einer bestimmten Stelle anzuordnen, sondern man kann das Stützirelaiis nach der Erfindung in einer Red;aisschiene an eine beliebige Stelle anstatt zweier übereinander angeordneter Flarhnelaiis setzen.Opposite greed well-known support relay, s-anioir: dnung, like them .in the Introductory description is mentioned, the invention has the advantage; that a backup relay in a relay, rail for flat relay, without, diaß d'ie -sielibe in their division changed sore, instead of two individual flat relays arranged one above the other , can be used. There is thus the further advantage that you do not is forced to have such a support relay in a Rellaissrhiene on a certain Place to be arranged, but you can support the relay according to the invention in a Red; aisschiene at any point instead of two arranged one above the other Set Flarhnelaiis.

Ein besonders voirte:il:haftes Beispiel des erfind.ungsgemMen Stützrelaiis ist in !schematischer Weise in gier Zeichnung dargestellt.A particularly voirte: il: like example of the support relay according to the invention is shown in a schematic manner in greed drawing.

Fing. i zeigt -die in bekannter Weise :auf Schienen angeordneten Relais i bis 8, von denen die Relais 3 urnd' 4 bzw. 5 und 6 zu je einem Stützrelais zusammengebant sind; Fig. 2 zeigt ,in drei verscihiedenen Ansichten den Zusammenbau zweier Flachrelais und die Sperrvorrichtung. Diese wird @an den den beweglichen Enden der Relaisanker Al und B1 gegenüberstehendem Enden dierElektro,magnete(Po,1 chuhA3undB3) befestigt, wodurch sich die Anbringung zu@sätzlicher Befestigungsteile auf der Relaisschiene erübTigt. Die: beiden Sperrklinken A2 und B2 sind vorbeilhafterwemsie auf einer gemeinsamen Grundplatte 5 d@reihbar angeo:rdin!et, die vor ihrer Befestigung in Richtung der Ankerbewegung so, weit verschoben wird, daß ein guter Eingriff der Sperrklinken gegeneinander (a und b) gewährleistet ist. In der Zeichnung sind derAnkerBl im angezogenen und der Anker Al im abgefallenen Zustand dargestellt.Fing. i shows the relays i to 8 arranged in a known manner on rails, of which the relays 3 and 4 or 5 and 6 are each bound together to form a support relay; Fig. 2 shows, in three different views, the assembly of two flat relays and the locking device. This is attached to the ends of the electric magnets (Po, 1 chuhA3 and B3) opposite the movable ends of the relay armatures A1 and B1, which makes it necessary to attach additional fastening parts to the relay rail. The: two pawls A2 and B2 are bypassed as they can be lined up on a common base plate 5 d @, which is shifted so far in the direction of the armature movement before it is fastened that the pawls engage well against each other (a and b) is. In the drawing, the anchor B1 is shown in the tightened state and the anchor A1 in the fallen state.

Beide Anker sind mit Mitnehmerstiften 4 versehen, durch die die zugehörigen Sperrklinken um die Lager 3 gedreht werden. Die beiden Sperrklinken greifen bei! a und b ;go: ineinander, &ß die dem abgefallenen Anker Al zu-,yeomdnete Sperrkliinke A2 die Speerklinke B2 und damit auch den Anker B2 im .angezogenen Zustand fe@sthält.Both anchors are provided with driving pins 4 through which the associated The pawls are rotated around the bearings 3. The two pawls work! a and b; go: into each other, & ß the yeomdnete pawl close to the fallen anchor Al A2 holds the spear pawl B2 and thus also the anchor B2 in the tightened state.

Die beiden Elektromagnete sind an beiden Enden durch Halteschiienen miteinander verbunden, so: daß die beiden Refais zu einer Baueinheit zus@ammengefaßt sind. Die eine in der Zeichnung nicht d'arges tellfie Haheschiene wird zwischen Lötösenplatte und Kontaktfedexpaket mit eingeschichtet. Die andere Halteschiene 6 ist an den Polschuhen der Ele!kbromagnete befestigt und .dient zuigl@eich als Träger Rir diie Grund'pliatte, auf der die Sperrklinken .angeordnet sind.The two electromagnets are at both ends by holding rails connected to each other, so that the two refais are combined into one structural unit are. The one not d'arges tellfie Haheschiene in the drawing is between Solder lug plate and contact spring package with layered. The other support rail 6 is attached to the pole pieces of the el! Kbromagnete and serves zuigl @ eich as Carrier around the base plate on which the pawls are arranged.

Claims (6)

PATENTANSPRÜCHE: i. Stützrelais, bestehend aus zwei nebeneinandier angeordneten Flachrelais, von denen jewei,l,s. das in Arbeitss ;tellung befindliche Relais :durch das andere in RuhesteLung befindliche Relais verriegelt wird, dadurch gekennzeichnet, daß .das jedem mit Mitnehmers,tift (4) versehenen Anker (Al, B1) zugeordnete und um :den Mitnehmerstift drehbare Sperrgliied (A2, B2) auf einer .an, d ien den beweglichen Endlein :der Anker gegenüberstehenden Enden .der E.lekbromagnete (Polschuh A3, B3) angeordneten, für die Sperrgliieder gemeinsamen Grundplatte (5) ,drehbar b,e£es@bigt :!ist. PATENT CLAIMS: i. Support relay, consisting of two side by side arranged flat relays, of which each, l, s. the one in working position Relay: by which the other inactive relay is locked, thereby marked that the anchor (A1, B1) provided with each driver pin (4) assigned and around: the driving pin rotatable locking member (A2, B2) on a .an, Serve the movable ends: the armature opposite ends of the electrical magnet magnets (Pole shoe A3, B3) arranged base plate (5) common to the locking members , rotatable b, e £ es @ bigt:! is. 2. Stützrelais nach Anspruch i, :dbadurch ge- kennzeichnet, daß die Grundplatte :in der Bewegungsrichtung ,der Anker verschiebbax angeordinnet isst. 2. Support relay according to claim i,: dbadurch denotes Ge, that the base plate: eating angeordinnet verschiebbax in the direction of movement of the armature. 3. Stützir,elats nach Anspruch i, dadurch gekennzeichnet, daß die .beiden Elelcbrom:agn@ete an beidien Endion, durch Haltesdlvienen miteinander verbunden sind. 3. Stützir, elats according to claim i, characterized in that that the two Elelcbrom: agn @ ete at both endion, by holding together are connected. 4. Stützirelais nach Anspruch i und 3, dadurch gekennzeichnet, daß die eine Halteschiene zwi,sahen Lätäs@enpliatte und Feiderpake,t einigeschichtet i s,t. 4. Support relay according to claim i and 3, characterized in that the one holding rail between, saw Lätäs @ enpliatte and Feiderpake, one layered is. 5. Stützrelais nach Anspruch i und 3, da-:durch gekennzeichnet, daß die zweite Halteschiene an :dien Podschnhen befestigt ist. 5. Support relay according to claim i and 3, da-: characterized in that the second Retaining rail to: the Podschnhen is attached. 6. Stützrelais nach Anspruali i, 3 und 5, dadurch gekennzeichnet, daß die die Sperrglieder bragendle Grundpliatte :auf der die Polschuhe verbindenden Halteschiene verschiebbar a.ngeior.dnet ist.6. Support relay according to Anspruali i, 3 and 5, characterized in that the locking members bragendle base plate : a.ngeior.dnet is slidable on the retaining rail connecting the pole shoes.
DEL367A 1949-11-10 1949-11-10 Support relay, which is composed of two flat relays of the same design Expired DE930335C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL367A DE930335C (en) 1949-11-10 1949-11-10 Support relay, which is composed of two flat relays of the same design

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL367A DE930335C (en) 1949-11-10 1949-11-10 Support relay, which is composed of two flat relays of the same design

Publications (1)

Publication Number Publication Date
DE930335C true DE930335C (en) 1955-07-14

Family

ID=7254863

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL367A Expired DE930335C (en) 1949-11-10 1949-11-10 Support relay, which is composed of two flat relays of the same design

Country Status (1)

Country Link
DE (1) DE930335C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134102B (en) * 1957-08-16 1962-08-02 Standard Elektrik Lorenz Ag Arrangement of two latching relays or relays with a self-closing circuit, preferably for railway safety purposes
DE2945150A1 (en) * 1979-11-08 1981-05-21 Siemens AG, 1000 Berlin und 8000 München Interlock bar for side-mounted relays - has tongues extended from top of armatures into slots in interlock bar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134102B (en) * 1957-08-16 1962-08-02 Standard Elektrik Lorenz Ag Arrangement of two latching relays or relays with a self-closing circuit, preferably for railway safety purposes
DE2945150A1 (en) * 1979-11-08 1981-05-21 Siemens AG, 1000 Berlin und 8000 München Interlock bar for side-mounted relays - has tongues extended from top of armatures into slots in interlock bar

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