[go: up one dir, main page]

KR910011723U - Emergency unlocking device for door lock - Google Patents

Emergency unlocking device for door lock

Info

Publication number
KR910011723U
KR910011723U KR2019890019290U KR890019290U KR910011723U KR 910011723 U KR910011723 U KR 910011723U KR 2019890019290 U KR2019890019290 U KR 2019890019290U KR 890019290 U KR890019290 U KR 890019290U KR 910011723 U KR910011723 U KR 910011723U
Authority
KR
South Korea
Prior art keywords
door lock
unlocking device
emergency unlocking
emergency
door
Prior art date
Application number
KR2019890019290U
Other languages
Korean (ko)
Other versions
KR920004867Y1 (en
Inventor
소양섭
Original Assignee
소양섭
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 소양섭 filed Critical 소양섭
Priority to KR2019890019290U priority Critical patent/KR920004867Y1/en
Publication of KR910011723U publication Critical patent/KR910011723U/en
Application granted granted Critical
Publication of KR920004867Y1 publication Critical patent/KR920004867Y1/en

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
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/25—Emergency conditions
    • E05Y2800/252—Emergency conditions the elements functioning only in case of emergency
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Special Wing (AREA)
KR2019890019290U 1989-12-19 1989-12-19 Emerging unlock device for door lock KR920004867Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890019290U KR920004867Y1 (en) 1989-12-19 1989-12-19 Emerging unlock device for door lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890019290U KR920004867Y1 (en) 1989-12-19 1989-12-19 Emerging unlock device for door lock

Publications (2)

Publication Number Publication Date
KR910011723U true KR910011723U (en) 1991-07-29
KR920004867Y1 KR920004867Y1 (en) 1992-07-20

Family

ID=19293447

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890019290U KR920004867Y1 (en) 1989-12-19 1989-12-19 Emerging unlock device for door lock

Country Status (1)

Country Link
KR (1) KR920004867Y1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000063982A (en) * 1999-12-13 2000-11-06 이대현 Emergency automatic doorlock apparatus and method for automatically opening when a fire occurs
KR100972114B1 (en) * 2008-09-26 2010-07-23 (주)이엘에스티 Deadbolt electromagnet door lock with forced release means

Also Published As

Publication number Publication date
KR920004867Y1 (en) 1992-07-20

Similar Documents

Publication Publication Date Title
DE3877667D1 (en) PANIC DOOR LOCK.
FR2619150B1 (en) DOOR LOCK
IT8948273A0 (en) LOCK DEVICE FOR VEHICLE DOORS
IL79153A (en) Protective device for key-operated door locks
DE68915149D1 (en) Door lock device.
KR910011723U (en) Emergency unlocking device for door lock
IT9020678A0 (en) door lock
ATA97188A (en) DOOR LOCK
ATA66989A (en) DOOR LOCK
KR920009642U (en) Door lock safety device
KR910011726U (en) Auxiliary locking device for door locks
KR910011270U (en) Vehicle sliding door lock
KR890007052U (en) Auxiliary locking device for door locks
KR900019620U (en) Vehicle door lock safety device
KR900018871U (en) Door lock with double safety device
KR920000862U (en) Door definition lock safety device
KR930002855U (en) Locking device for door lock
KR930002857U (en) Locking device for door lock
KR900018864U (en) Auxiliary lock for door
TR23661A (en) RCIFT SAFE ELEVATOR DOOR LOCK
KR910011728U (en) Vehicle door lock
BR8901567A (en) DOOR LOCK
KR880019888U (en) Door lock device
KR900006806U (en) Key for the interior of the door lock
ES291695Y (en) SECURITY LOCK FOR DOORS

Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19891219

UA0201 Request for examination

Patent event date: 19891219

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19920624

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19921019

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19921103

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19921103

UR1001 Payment of annual fee

Payment date: 19950711

Start annual number: 4

End annual number: 4

UR1001 Payment of annual fee

Payment date: 19960711

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 19970704

Year of fee payment: 6

UR1001 Payment of annual fee

Payment date: 19970704

Start annual number: 6

End annual number: 6

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee