IT1252294B - Dispositivo per il bloccaggio dell'asta di chiusura di porte di sicurezza - Google Patents

Dispositivo per il bloccaggio dell'asta di chiusura di porte di sicurezza

Info

Publication number
IT1252294B
IT1252294B ITMI913046A ITMI913046A IT1252294B IT 1252294 B IT1252294 B IT 1252294B IT MI913046 A ITMI913046 A IT MI913046A IT MI913046 A ITMI913046 A IT MI913046A IT 1252294 B IT1252294 B IT 1252294B
Authority
IT
Italy
Prior art keywords
closing rod
lever member
locking
door closing
security door
Prior art date
Application number
ITMI913046A
Other languages
English (en)
Inventor
Renzo Ravegnini
Original Assignee
Corbin Co
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 Corbin Co filed Critical Corbin Co
Priority to ITMI913046A priority Critical patent/IT1252294B/it
Publication of ITMI913046A0 publication Critical patent/ITMI913046A0/it
Priority to EP92309682A priority patent/EP0547746B1/en
Priority to DE69204038T priority patent/DE69204038T2/de
Priority to ES92309682T priority patent/ES2075632T3/es
Publication of ITMI913046A1 publication Critical patent/ITMI913046A1/it
Application granted granted Critical
Publication of IT1252294B publication Critical patent/IT1252294B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1006—Locks or fastenings for special use for panic or emergency doors of the vertical rod type
    • E05B65/1013—Trigger means for holding the bolt in the retracted position and releasing the bolt when the door is closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

Il dispositivo per il bloccaggio dell'asta di chiusura di porte di sicurezza comprende un organo a leva oscillabile attorno a un asse orizzontale fra una posizione abbassata e una posizione attiva sollevata, verso la quale è sollecitato da mezzi a molla. L'organo a leva conforma uno scrocco disposto anteriormente all'asta di chiusura, secondo il verso di apertura della porta, e destinato a risultare sporgente al di sopra della porta, nella suddetta posizione attiva dell'organo a leva. Un organo di aggancio, solidale all'organo a leva, è atto a impegnare, nella detta posizione attiva, una dentatura sagomata sull'asta di chiusura, in modo da impedire lo scorrimento verticale verso l'alto.
ITMI913046A 1991-11-15 1991-11-15 Dispositivo per il bloccaggio dell'asta di chiusura di porte di sicurezza IT1252294B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI913046A IT1252294B (it) 1991-11-15 1991-11-15 Dispositivo per il bloccaggio dell'asta di chiusura di porte di sicurezza
EP92309682A EP0547746B1 (en) 1991-11-15 1992-10-22 Retention device
DE69204038T DE69204038T2 (de) 1991-11-15 1992-10-22 Einrichtung für die Retention.
ES92309682T ES2075632T3 (es) 1991-11-15 1992-10-22 Dispositivo de retencion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI913046A IT1252294B (it) 1991-11-15 1991-11-15 Dispositivo per il bloccaggio dell'asta di chiusura di porte di sicurezza

Publications (3)

Publication Number Publication Date
ITMI913046A0 ITMI913046A0 (it) 1991-11-15
ITMI913046A1 ITMI913046A1 (it) 1993-05-15
IT1252294B true IT1252294B (it) 1995-06-08

Family

ID=11361109

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI913046A IT1252294B (it) 1991-11-15 1991-11-15 Dispositivo per il bloccaggio dell'asta di chiusura di porte di sicurezza

Country Status (4)

Country Link
EP (1) EP0547746B1 (it)
DE (1) DE69204038T2 (it)
ES (1) ES2075632T3 (it)
IT (1) IT1252294B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT230668Y1 (it) * 1993-10-25 1999-06-09 Corbin Co Serratura per l'anta secondaria di porte tagliafuoco
IT232093Y1 (it) * 1994-11-21 1999-08-16 Corbin Co Dispositivo perfezionato per il bloccaggio dell'asta di chiusura di porte di sicurezza
ES2149062B1 (es) * 1997-02-17 2001-04-16 Talleres Escoriaza Sa Dispositivo de punto de cierre alto o bajo, en puertas con cerradura automatica.
DE69810908D1 (de) * 1997-03-12 2003-02-27 Express Lock Ltd Schloss
ES2199615B1 (es) * 2000-10-25 2005-02-16 Talleres De Escoriaza, S.A. Dispositivo de punto alto de cierre para cerraduras de puertas de emergencia.
DE102009044654A1 (de) * 2009-11-25 2011-05-26 Securidev S.A. Schubstangenschaltschloss
US20110265384A1 (en) * 2010-04-29 2011-11-03 Panduit Corp. Vertical Cable Manager Door
CN104145071B (zh) * 2012-03-02 2016-06-29 百乐仕株式会社 开闭体的锁止装置
DE202012002742U1 (de) * 2012-03-19 2012-04-26 Kfv Karl Fliether Gmbh & Co. Kg Treibriegel-Schaltschloss
DE102015217537A1 (de) * 2015-09-14 2017-03-16 Aug. Winkhaus Gmbh & Co. Kg Treibstangenschloss
GB2622614A (en) * 2022-09-23 2024-03-27 Surelock Mcgill Ltd Bolt restraint

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918837C2 (de) * 1979-05-10 1986-03-20 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Notentsperreinrichtung an einem mit einer zentralen Verriegelungsanlage ausgerüsteten Schloß für Türen oder Raumklappen von Kraftfahrzeugen, insbesondere Omnibussen
WO1983001644A1 (en) * 1981-11-06 1983-05-11 PARLEBAS, Gérard, Georges, Eugène Antipanic opening system
DE3436749C2 (de) * 1984-07-04 1986-12-18 Echt & Co Nachf. Schulte Gmbh & Co Kg, 5750 Menden Vorrichtung zur Ver- und Entriegelung einer zweiflügeligen Tür, insbesondere als Panikentriegelung
FR2572116B2 (fr) * 1984-10-19 1988-09-30 Leplat Robert Dispositif de verrouillage et deverrouillage a distance, notamment pour barre anti-panique
DE3533361A1 (de) * 1985-02-14 1986-08-14 Echt & Co Nachf. Schulte Gmbh & Co Kg, 5750 Menden Panikstangengriffbeschlag
US4801163A (en) * 1986-09-02 1989-01-31 Emhart Industries Inc. Exit device actuator and dogger
FR2650619B1 (fr) * 1989-08-02 1991-11-08 Vachette Sa Serrure antipanique a barillet de surete

Also Published As

Publication number Publication date
EP0547746B1 (en) 1995-08-09
DE69204038D1 (de) 1995-09-14
DE69204038T2 (de) 1996-01-11
ITMI913046A0 (it) 1991-11-15
ITMI913046A1 (it) 1993-05-15
ES2075632T3 (es) 1995-10-01
EP0547746A1 (en) 1993-06-23

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971126