KR850007712U - Pneumatic door closer - Google Patents

Pneumatic door closer

Info

Publication number
KR850007712U
KR850007712U KR2019840002469U KR840002469U KR850007712U KR 850007712 U KR850007712 U KR 850007712U KR 2019840002469 U KR2019840002469 U KR 2019840002469U KR 840002469 U KR840002469 U KR 840002469U KR 850007712 U KR850007712 U KR 850007712U
Authority
KR
South Korea
Prior art keywords
door closer
pneumatic door
pneumatic
closer
door
Prior art date
Application number
KR2019840002469U
Other languages
Korean (ko)
Other versions
KR860003003Y1 (en
Inventor
박세웅
Original Assignee
박세웅
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 박세웅 filed Critical 박세웅
Priority to KR2019840002469U priority Critical patent/KR860003003Y1/en
Publication of KR850007712U publication Critical patent/KR850007712U/en
Application granted granted Critical
Publication of KR860003003Y1 publication Critical patent/KR860003003Y1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/02—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with pneumatic piston brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/41—Function thereof for closing
    • E05Y2201/412—Function thereof for closing for the final closing movement
    • 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
KR2019840002469U 1984-03-21 1984-03-21 Door closer KR860003003Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840002469U KR860003003Y1 (en) 1984-03-21 1984-03-21 Door closer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840002469U KR860003003Y1 (en) 1984-03-21 1984-03-21 Door closer

Publications (2)

Publication Number Publication Date
KR850007712U true KR850007712U (en) 1985-10-15
KR860003003Y1 KR860003003Y1 (en) 1986-10-31

Family

ID=19233763

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840002469U KR860003003Y1 (en) 1984-03-21 1984-03-21 Door closer

Country Status (1)

Country Link
KR (1) KR860003003Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101048687B1 (en) * 2008-04-01 2011-07-12 이덕환 Explosion Proof Door Closer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102019588B1 (en) * 2018-01-22 2019-09-09 김경태 Door closer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101048687B1 (en) * 2008-04-01 2011-07-12 이덕환 Explosion Proof Door Closer

Also Published As

Publication number Publication date
KR860003003Y1 (en) 1986-10-31

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19910322

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee