DE602004021161D1 - Mortise lock for the passive leaf of a fire door - Google Patents

Mortise lock for the passive leaf of a fire door

Info

Publication number
DE602004021161D1
DE602004021161D1 DE602004021161T DE602004021161T DE602004021161D1 DE 602004021161 D1 DE602004021161 D1 DE 602004021161D1 DE 602004021161 T DE602004021161 T DE 602004021161T DE 602004021161 T DE602004021161 T DE 602004021161T DE 602004021161 D1 DE602004021161 D1 DE 602004021161D1
Authority
DE
Germany
Prior art keywords
fire door
gears
mortise lock
passive leaf
engage
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.)
Active
Application number
DE602004021161T
Other languages
German (de)
Inventor
Deo Errani
Fabrizio Soglia
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
Publication of DE602004021161D1 publication Critical patent/DE602004021161D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C7/00—Fastening devices specially adapted for two wings
    • E05C7/04—Fastening devices specially adapted for two wings for wings which abut when closed
    • E05C7/06—Fastening devices specially adapted for two wings for wings which abut when closed a fastening device for one wing being actuated or controlled by closing another wing
    • 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
    • E05B63/04—Locks or fastenings with special structural characteristics for alternative use on the right-hand or left-hand side of wings
    • E05B63/042—Locks or fastenings with special structural characteristics for alternative use on the right-hand or left-hand side of wings constructed symmetrically
    • 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
    • E05B63/06—Locks or fastenings with special structural characteristics with lengthwise-adjustable bolts ; with adjustable backset, i.e. distance from door edge
    • 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
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/042—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with pins engaging slots

Abstract

A selvage (1) for a secondary wing of fire doors, of the type comprising a body provided with gears associated with respective vertically sliding sliders (19) that engage in corresponding receptacles, one in the threshold and one in the lintel of the opening where the door is installed, the gears being associated with a panic bar for opening. The body is symmetrical with respect to a horizontal plane that passes through the centerline and is provided with two symmetrical bits (11), each of which is individually suitable to engage the panic bar, elastic elements being interposed between the sliders (19) and the gears.
DE602004021161T 2003-09-30 2004-09-29 Mortise lock for the passive leaf of a fire door Active DE602004021161D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000560A ITBO20030560A1 (en) 2003-09-30 2003-09-30 NOZZLE FOR SECONDARY DOOR OF FIREPROOF DOORS

Publications (1)

Publication Number Publication Date
DE602004021161D1 true DE602004021161D1 (en) 2009-07-02

Family

ID=34308080

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004021161T Active DE602004021161D1 (en) 2003-09-30 2004-09-29 Mortise lock for the passive leaf of a fire door

Country Status (4)

Country Link
EP (1) EP1520949B1 (en)
AT (1) ATE431888T1 (en)
DE (1) DE602004021161D1 (en)
IT (1) ITBO20030560A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20030601A1 (en) * 2003-10-15 2005-04-16 Cisa Spa NOZZLE FOR SECONDARY DOOR OF FIREPROOF DOORS
EP2176478B1 (en) * 2007-08-06 2011-07-06 CISA S.p.A. Reversible electric lock
DE202009008430U1 (en) 2009-06-15 2009-08-20 Bks Gmbh lock
KR101759599B1 (en) * 2014-12-05 2017-07-20 엘에스산전 주식회사 Transportation Device of Withdrawable Circuit Breaker
US11851913B2 (en) 2017-12-11 2023-12-26 Sargent Manufacturing Company Hook bolt for door lock
WO2020131869A1 (en) * 2018-12-21 2020-06-25 Sargent Manufacturing Company Side latch exit device
CN111648670B (en) * 2020-06-29 2021-07-23 温州凯普顿锁业有限公司 Detachable and reinforced lock body structure of multidirectional bolt for intelligent electronic lock

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH403541A (en) * 1963-08-19 1965-11-30 Suter & Cie J Lock for gates, especially garage doors
DE2158405A1 (en) * 1971-11-25 1973-05-30 Doerrenhaus Fa Wilhelm POCKET LOCK
DE7703362U1 (en) * 1977-02-05 1977-05-26 Wilh. Schlechtendahl & Soehne, 5628 Heiligenhaus LOCK FOR PANIC DOORS
FR2601063B1 (en) * 1986-07-07 1988-10-21 Lasnet Jean Pierre MAIN TRUNK INTENDED TO BE INTEGRATED IN AN ANTI-PANIC CLOSURE OF THE PUSH-BAR TYPE.
DE3636236A1 (en) * 1986-10-24 1988-04-28 Betz Gmbh & Co Kg Geb Panic fastening for two-wing doors
IT1242947B (en) * 1990-12-14 1994-05-18 Corni Serrature Srl PANIC HANDLE
DE19652601C1 (en) * 1996-12-18 1998-06-25 Dorma Gmbh & Co Kg Unlocking and locking for a door with a passive leaf and an active leaf
DE10013487C2 (en) * 2000-03-20 2002-12-19 Emka Beschlagteile Locking device for doors of housings, in particular with narrow frame profiles

Also Published As

Publication number Publication date
ITBO20030560A1 (en) 2005-04-01
ATE431888T1 (en) 2009-06-15
EP1520949A3 (en) 2006-02-08
EP1520949B1 (en) 2009-05-20
EP1520949A2 (en) 2005-04-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition