ES2083214T3 - DEVICE TO RETAIN AN ELECTRIC INTERLOCK IN OPEN POSITION. - Google Patents

DEVICE TO RETAIN AN ELECTRIC INTERLOCK IN OPEN POSITION.

Info

Publication number
ES2083214T3
ES2083214T3 ES93104733T ES93104733T ES2083214T3 ES 2083214 T3 ES2083214 T3 ES 2083214T3 ES 93104733 T ES93104733 T ES 93104733T ES 93104733 T ES93104733 T ES 93104733T ES 2083214 T3 ES2083214 T3 ES 2083214T3
Authority
ES
Spain
Prior art keywords
latch
cursor
spring
piston
release
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
ES93104733T
Other languages
Spanish (es)
Inventor
Deo Errani
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.)
CISA SpA
Original Assignee
CISA SpA
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 CISA SpA filed Critical CISA SpA
Application granted granted Critical
Publication of ES2083214T3 publication Critical patent/ES2083214T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0607—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving pivotally or rotatively
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B59/00—Locks with latches separate from the lock-bolts or with a plurality of latches or lock-bolts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO PARA LA RETENCION EN POSICION ABIERTA DE UN ANCLAVAMIENTO ELECTRICO COMPRENDIENDO UN PISTON (12) DE REARME, UN PESTILLO (11) RESORTE Y UN CERROJO (10), DISPONIENDO EL MENCIONADO PESTILLO RESORTE Y EL PISTON DE REARME DE VASTAGOS (13,32) GUIADOS EN UN CURSOR (14) Y SIENDO ACTUADOS DE FORMA QUE SOBRESALEN POR MEDIO DE DOS RESORTES (39,19) RESPECTIVOS, UNO DE LOS CUALES (19) ACTUA ENTRE EL CURSOR (14) Y EL PISTON (12), ACTUANDO EL OTRO RESORTE (39) ENTRE EL PESTILLO (11) RESORTE Y UN SALIENTE (13) FIJO. EL CURSOR (14) ES EL QUE ABRE POR MEDIO DE UN SISTEMA (22-26) DE TRINQUETE ACTUADO MEDIANTE UN ELECTROIMAN (28). UN ELEMENTO (49) ACTUA SOBRE EL SISTEMA DE TRINQUETE Y ESTA ASOCIADO OPERATIVAMENTE CON EL CERROJO (10), ADAPTADO PARA REALIZAR, MEDIANTE LA ACTUACION DE LA LLAVE, UN MOVIMIENTO POSTERIOR DE RETRAIMIENTO COMENZANDO A PARTIR DE SU POSICION DENTRO DEL CIERRE, DE FORMA QUE ACTUA SOBRE EL MENCIONADO ELEMENTO (49) Y MUEVE EL SISTEMA (22-26) DE TRINQUETE INDICADO DENTRO DE LA POSICION DE LIBERACION DEL CURSOR (14), ESTANDO PREVISTOS MEDIOS (59,67) PARA LA RETENCION DEL CERROJO (10) INDICADO EN LA POSICION MENCIONADA PARA LA LIBERACION DEL CITADO ELEMENTO (49).THE INVENTION REFERS TO A DEVICE FOR RETAINING IN THE OPEN POSITION OF AN ELECTRIC LOCKING, INCLUDING A RESTRAINT PISTON (12), A LATCH (11) SPRING AND A LATCH (10), PROVIDING THE MENTIONED SPRING LATCH AND THE REEL PISTON STEMS (13,32) GUIDED IN A CURSOR (14) AND BEING ACTED IN A WAY THAT EXCEEDS THROUGH TWO SPRINGS (39,19) RESPECTIVE, ONE OF WHICH (19) ACTUATES BETWEEN THE CURSOR (14) AND THE PISTON ( 12), THE OTHER SPRING (39) ACTING BETWEEN THE LATCH (11) SPRING AND A FIXED PROJECT (13). THE CURSOR (14) IS THE ONE THAT OPENS THROUGH A RATCHET SYSTEM (22-26) ACTUATED BY AN ELECTRIC MAGNET (28). AN ELEMENT (49) ACTS ON THE RATCHET SYSTEM AND IS OPERATELY ASSOCIATED WITH THE LATCH (10), ADAPTED TO PERFORM, THROUGH THE OPERATION OF THE KEY, A POSTERIOR RELEASE MOVEMENT BEGINNING FROM ITS POSITION WITHIN THE CLOSURE ACTING ON THE ABOVE ELEMENT (49) AND MOVING THE RATCHET SYSTEM (22-26) INDICATED WITHIN THE POSITION OF RELEASE OF THE CURSOR (14), BEING PROVIDED MEANS (59.67) FOR RETAINING THE LATCH (10) INDICATED IN THE MENTIONED POSITION FOR THE RELEASE OF THE SAID ELEMENT (49).

ES93104733T 1992-03-24 1993-03-23 DEVICE TO RETAIN AN ELECTRIC INTERLOCK IN OPEN POSITION. Expired - Lifetime ES2083214T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO920056 IT227823Y1 (en) 1992-03-24 1992-03-24 DEVICE TO NEUTRALIZE THE LATCH OF AN ELECTRIC LOCK TO KEEP THE DOOR IN CONSTANT OPENING CONDITIONS

Publications (1)

Publication Number Publication Date
ES2083214T3 true ES2083214T3 (en) 1996-04-01

Family

ID=11338008

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93104733T Expired - Lifetime ES2083214T3 (en) 1992-03-24 1993-03-23 DEVICE TO RETAIN AN ELECTRIC INTERLOCK IN OPEN POSITION.

Country Status (3)

Country Link
EP (1) EP0562540B1 (en)
ES (1) ES2083214T3 (en)
IT (1) IT227823Y1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1394247A (en) * 1964-02-20 1965-04-02 Cisa Costruzioni Italiane Serr Electric lock provided with a device for blocking the bolt to prevent it from reentering under the effect of pressure exerted in the direction of its sliding
DE1678099A1 (en) * 1967-08-12 1971-12-02 Schulte Schlagbaum Schlossfab Change lock
FR2381156A1 (en) * 1977-02-16 1978-09-15 Guidotti Dante Electromechanical lock for metal framed glass door - has latch and dead bolts with latch moved with bolt or by electromagnetic devices
FR2615235B1 (en) * 1987-05-13 1995-05-19 Guidotti Creations D LOCK COMPRISING AN ELECTRICALLY OPERATED UNLOCKING MECHANISM
IT1233297B (en) * 1989-01-11 1992-03-26 Italiana Serrature Affini LATCH AND LATCH LOCK WITH PANIC OPENING

Also Published As

Publication number Publication date
EP0562540A1 (en) 1993-09-29
ITBO920056U1 (en) 1993-09-24
EP0562540B1 (en) 1996-02-07
IT227823Y1 (en) 1998-01-21
ITBO920056V0 (en) 1992-03-24

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