WO2009005310A3 - Floor hinge - Google Patents

Floor hinge Download PDF

Info

Publication number
WO2009005310A3
WO2009005310A3 PCT/KR2008/003920 KR2008003920W WO2009005310A3 WO 2009005310 A3 WO2009005310 A3 WO 2009005310A3 KR 2008003920 W KR2008003920 W KR 2008003920W WO 2009005310 A3 WO2009005310 A3 WO 2009005310A3
Authority
WO
WIPO (PCT)
Prior art keywords
spring
main body
guide
turning unit
floor hinge
Prior art date
Application number
PCT/KR2008/003920
Other languages
French (fr)
Other versions
WO2009005310A2 (en
Inventor
Yong Hwan Kim
Yeong Il Park
Byeong Mun Lim
Original Assignee
Lico Ltd
Yong Hwan Kim
Yeong Il Park
Byeong Mun Lim
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 Lico Ltd, Yong Hwan Kim, Yeong Il Park, Byeong Mun Lim filed Critical Lico Ltd
Publication of WO2009005310A2 publication Critical patent/WO2009005310A2/en
Publication of WO2009005310A3 publication Critical patent/WO2009005310A3/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
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/104—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with cam-and-slide transmission between driving shaft and piston within the closer housing
    • 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
    • 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
    • E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
    • 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
    • E05F3/225—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the bottom of wings, e.g. details related to seals, covers, connections to the wings, embedding in the floor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/43—Motors
    • E05Y2201/448—Fluid motors; Details thereof
    • E05Y2201/458—Valves
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/10—Additional functions
    • E05Y2800/12—Sealing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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 RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26—Form, shape
    • E05Y2800/28—Form, shape tubular
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

The present invention relates to a floor hinge which keeps constant a speed of closing the door, and prevents the hinge from being damaged to make preparation against a failure of an oil pressure. The floor hinge includes: a main body (10); a cylinder (14) having a first spring (12) inside; an anti-deviation cover (16) for preventing the first spring (12) of the cylinder (14) from being deviated; a weight- shaped turning unit (20) disposed at the other corner of the main body (10); a second spring (22) mounted within the turning unit (20); a roller guide (24) for opening or closing a door; an oil guide (26) for aiding the roller guide (24) to slowly turn; and an arc-shaped turning guide (28) disposed along an inner circumferential surface of the main body and aiding the turning unit to turn.
PCT/KR2008/003920 2007-07-03 2008-07-03 Floor hinge WO2009005310A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2007-0066533 2007-07-03
KR1020070066533A KR100808627B1 (en) 2007-07-03 2007-07-03 Floor hinge

Publications (2)

Publication Number Publication Date
WO2009005310A2 WO2009005310A2 (en) 2009-01-08
WO2009005310A3 true WO2009005310A3 (en) 2009-02-26

Family

ID=39383661

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/003920 WO2009005310A2 (en) 2007-07-03 2008-07-03 Floor hinge

Country Status (2)

Country Link
KR (1) KR100808627B1 (en)
WO (1) WO2009005310A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011053981A1 (en) * 2011-09-27 2013-03-28 Dorma Gmbh + Co. Kg Door operating device and method for producing a lid for a door operating device
CN108166877A (en) * 2017-12-27 2018-06-15 武汉科技大学 One kind is based on vane type oscillating oil cylinder door closer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0355376A (en) * 1989-07-21 1991-03-11 Ryobi Ltd Door closer
KR0158537B1 (en) * 1996-07-26 1999-01-15 황천익 Liquid floor hinge with separated cylinder
KR100449590B1 (en) * 2001-11-07 2004-10-01 손제익 control structure of spinning power about openning and colsing device of the door
KR100511777B1 (en) * 2002-12-26 2005-09-02 신희범 Floor hinge for a door

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR820000812Y1 (en) * 1981-06-30 1982-04-24 류대영 Door hinge
KR930001034Y1 (en) * 1990-06-12 1993-03-08 주식회사 명성기계 Back check device in floor hinge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0355376A (en) * 1989-07-21 1991-03-11 Ryobi Ltd Door closer
KR0158537B1 (en) * 1996-07-26 1999-01-15 황천익 Liquid floor hinge with separated cylinder
KR100449590B1 (en) * 2001-11-07 2004-10-01 손제익 control structure of spinning power about openning and colsing device of the door
KR100511777B1 (en) * 2002-12-26 2005-09-02 신희범 Floor hinge for a door

Also Published As

Publication number Publication date
KR100808627B1 (en) 2008-02-29
WO2009005310A2 (en) 2009-01-08

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