DE2026982A1 - Seating arrangement for an L-shaped relay sanker - Google Patents

Seating arrangement for an L-shaped relay sanker

Info

Publication number
DE2026982A1
DE2026982A1 DE19702026982 DE2026982A DE2026982A1 DE 2026982 A1 DE2026982 A1 DE 2026982A1 DE 19702026982 DE19702026982 DE 19702026982 DE 2026982 A DE2026982 A DE 2026982A DE 2026982 A1 DE2026982 A1 DE 2026982A1
Authority
DE
Germany
Prior art keywords
shaped
arrangement
leg
sanker
spring
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.)
Granted
Application number
DE19702026982
Other languages
German (de)
Other versions
DE2026982C (en
DE2026982B2 (en
Inventor
Kurt Arne Farsta; Opdorp Petrus Franciscus Philippus van Johanneshov; Dietsch (Schweden). HOIh 51-32
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE2026982A1 publication Critical patent/DE2026982A1/en
Publication of DE2026982B2 publication Critical patent/DE2026982B2/en
Application granted granted Critical
Publication of DE2026982C publication Critical patent/DE2026982C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/24—Parts rotatable or rockable outside coil
    • H01H50/26—Parts movable about a knife edge

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Breakers (AREA)
  • Impact Printers (AREA)
  • Braking Arrangements (AREA)

Description

PATENTANWALT!»PATENT ADVOCATE! »

Telefonaktlöbolaget LM Ericsson, Stockholm, SchwedenTelefonaktlöbolaget LM Ericsson, Stockholm, Sweden

'S türanordnung für einen L-förmigen Relaisanker'S door arrangement for an L-shaped relay armature

Zusammenfassungsummary

Gtlltza: .ordnui.g für einen L-förraigen Relais anker ^ die von einer ,jlatti'^ae:- in Form einer Quadratwurzel gebildet wird. Das äusserste ί,η.'β des Imrzen Schenkels der Blattfeder besitzt einen V-förmigen Knick, welcher die Sicherung gegen eine feste Klammer bildet. Der Knick bildet auch die Stützfläche für die resultierende Kraft der Blattfeder. Der Anker, der am langen Schenkel der Feder durch zv/ei Laschen Defestigt ist, die von diesem Schenkel hervorstehen, wird dadurch gegen eine Tragkante und gegen die Hebeanordnung d„r Kontaktfedern gedrückt.Gtlltza: .ordnui.g for an L-shaped relay armature ^ that of a , jlatti '^ ae: - is formed in the form of a square root. The extreme ί, η.'β of the Imrzen leg of the leaf spring has a V-shaped Kink, which forms the safeguard against a fixed clamp. The kink also forms the support surface for the resulting one Force of the leaf spring. The anchor, which is attached to the long leg of the spring by two tabs that protrude from this leg, is thereby against a supporting edge and against the lifting arrangement pressed by contact springs.

Beschreibungdescription

Die vorliegende Erfindung betrifft eine Stützanordnung für einen L-förmigen Relaisanker.The present invention relates to a support assembly for a L-shaped relay armature.

Die Kennzeichen der .Erfindung werden aus dem folgenden Anspruch deutlich werden.The characteristics of the invention are derived from the following claim become clear.

009851/183"? "^original009851/183 "?" ^ Original

- 2 - T 1006- 2 - T 1006

Die Erfindung wird anhand der beiliegenden Zeichnung beschrieben..The invention is described with reference to the accompanying drawing.

Pig* 1 zeigt eine Stützanordnung gemäss der Erfindung, die von einer "Λ/*"*"* -förmigen (quadratwurzeIförmigen) Blattfeder 1 gebildet wird, wobei das äusserste Ende des kurzen Schenkels mit einem V-förmigen Knick 2 versehen istn Dieser Knick bildet eine Sicherung gegen eine feste Klemme und bildet die Stützflä ehe für die resultierende Kraft der Federo Dor lange Schenkel der Blattfeder 1 besitzt zwei hervorstehende Laschen 3* mit denen die Feder an dem Anker gehalten wirdo PIg0 2 zeigt ein Relais mit einem L-förmigen Anker5 der durch die Feder 1 gemass der Erfindung in seiner Stellung gehalten wirdo Der Anker dreht sich um die Tragkante 4„ Die Blattfeder erstreckt sich zwischen der festen Klemme und dem Anker auf solche Weise, dass der Anker gegen die Tragkante und gegen die Hebeanordnung 7 der Kontaktfadern gedrückt wird. Fig. 3 zeigt* wie der Anker seitlich durch Sicherung des V-förmigen Knicks der Blattfeder 1 an der festen Klemme 6 gesteuert wird.Pig * 1 shows a support arrangement according to the invention, which is formed by a "Λ / *" * "* -shaped (square root) leaf spring 1, the outermost end of the short leg being provided with a V-shaped kink 2 n this kink forms a backup against a fixed clamp and forms the support surface before the resulting force of the spring o Dor long legs of the leaf spring 1 has two protruding tabs 3 * with which the spring is held on the armature o PIg 0 2 shows a relay with an L. -shaped armature 5 which is held in its position by the spring 1 according to the invention o The armature rotates around the supporting edge 4 "The leaf spring extends between the fixed clamp and the armature in such a way that the armature against the supporting edge and against the Fig. 3 shows how the armature is controlled laterally by securing the V-shaped kink of the leaf spring 1 on the fixed clamp 6.

- Patentanspruch >- Claim>

"BAD ORIGINAL"BAD ORIGINAL

0 0 9 8 51/10 0 9 8 51/1

Claims (1)

- 3 - T 1066- 3 - T 1066 Pa t en t ans pru c hPat en t ans pru c h Stutzanordnung für einen L-förmigen Relaisanker, dadurch . gekennze chnet, dass die S tut ζ anordnung von einer "Y* '-förmigen Blattfeder (1) gebildet wird, wobei das äusserste Ende des kurzen Schenkels mit einem V-förmigen Knick (2) versehen ist, deijeine Sicherung gegen eine feste Klemme (6) bildet und die Stützfläche für die resultierende Kraft der Fader darstellt, wodurch der Anker (5)* der am langen Schenkel der Feder (1) durch swei Laschen (j5) befestigt ist, die von diesem Schenkel hervorstehen, gegen eine Tragkante (4) und gegen die Hebeanordnung (7) der Kontaktfedern gedrückt vfird.Support arrangement for an L-shaped relay armature, thereby. It is indicated that the S tut ζ arrangement is formed by a "Y * '- shaped leaf spring (1), whereby the outermost end of the short leg is provided with a V-shaped kink (2), which means that it is secured against a fixed clamp ( 6) and forms the support surface for the resulting force of the faders, whereby the anchor (5) * is attached to the long leg of the spring (1) by two tabs (j5) protruding from this leg, against a supporting edge (4 ) and pressed against the lifting arrangement (7) of the contact springs. BAD ORIGINALBATH ORIGINAL Heipa/i3r. .Heipa / i3r. . 00 9851/183 700 9851/183 7 Leers ei t eEmpty page
DE19702026982 1969-06-02 1970-05-26 Armature holder for an electromagnetic relay Expired DE2026982C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE07776/69A SE331497B (en) 1969-06-02 1969-06-02
SE777669 1969-06-02
US22221772A 1972-01-31 1972-01-31

Publications (3)

Publication Number Publication Date
DE2026982A1 true DE2026982A1 (en) 1970-12-17
DE2026982B2 DE2026982B2 (en) 1972-12-07
DE2026982C DE2026982C (en) 1973-06-20

Family

ID=

Also Published As

Publication number Publication date
FR2049748A5 (en) 1971-03-26
BE751312A (en) 1970-11-16
SE331497B (en) 1971-01-04
FI51643B (en) 1976-11-01
NL7007434A (en) 1970-12-04
FI51643C (en) 1977-02-10
DK126068B (en) 1973-06-04
GB1268725A (en) 1972-03-29
US3736537A (en) 1973-05-29
DE2026982B2 (en) 1972-12-07

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee