KR880015122U - 유압 도어 클로우져 - Google Patents

유압 도어 클로우져

Info

Publication number
KR880015122U
KR880015122U KR2019870000174U KR870000174U KR880015122U KR 880015122 U KR880015122 U KR 880015122U KR 2019870000174 U KR2019870000174 U KR 2019870000174U KR 870000174 U KR870000174 U KR 870000174U KR 880015122 U KR880015122 U KR 880015122U
Authority
KR
South Korea
Prior art keywords
door closer
hydraulic door
hydraulic
closer
door
Prior art date
Application number
KR2019870000174U
Other languages
English (en)
Other versions
KR900009664Y1 (ko
Inventor
남선오
Original Assignee
남선오
박규삼
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 남선오, 박규삼 filed Critical 남선오
Priority to KR2019870000174U priority Critical patent/KR900009664Y1/ko
Publication of KR880015122U publication Critical patent/KR880015122U/ko
Application granted granted Critical
Publication of KR900009664Y1 publication Critical patent/KR900009664Y1/ko

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
    • E05F3/14—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with fluid brakes of the rotary type
    • 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
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/08—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes in which a torsion spring rotates a member around an axis arranged in the direction of the axis of the piston
    • 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
KR2019870000174U 1987-01-10 1987-01-10 유압 도어 클로우져 KR900009664Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870000174U KR900009664Y1 (ko) 1987-01-10 1987-01-10 유압 도어 클로우져

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870000174U KR900009664Y1 (ko) 1987-01-10 1987-01-10 유압 도어 클로우져

Publications (2)

Publication Number Publication Date
KR880015122U true KR880015122U (ko) 1988-09-14
KR900009664Y1 KR900009664Y1 (ko) 1990-10-19

Family

ID=19258925

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870000174U KR900009664Y1 (ko) 1987-01-10 1987-01-10 유압 도어 클로우져

Country Status (1)

Country Link
KR (1) KR900009664Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000057016A (ko) * 1999-11-18 2000-09-15 장종복 유압작동 완충경첩의 자동복귀장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000057016A (ko) * 1999-11-18 2000-09-15 장종복 유압작동 완충경첩의 자동복귀장치

Also Published As

Publication number Publication date
KR900009664Y1 (ko) 1990-10-19

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee