EP1931848A1 - Door hinge attachable damper - Google Patents
Door hinge attachable damperInfo
- Publication number
- EP1931848A1 EP1931848A1 EP05856504A EP05856504A EP1931848A1 EP 1931848 A1 EP1931848 A1 EP 1931848A1 EP 05856504 A EP05856504 A EP 05856504A EP 05856504 A EP05856504 A EP 05856504A EP 1931848 A1 EP1931848 A1 EP 1931848A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- damper
- hole
- piston
- door hinge
- rear side
- 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.)
- Granted
Links
- 238000012856 packing Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 abstract description 6
- 230000001464 adherent effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/006—Braking devices, e.g. checks; Stops; Buffers for hinges having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
-
- 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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
-
- 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
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/21—Brakes
-
- 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
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/252—Type of friction
- E05Y2201/254—Fluid or viscous friction
- E05Y2201/256—Fluid or viscous friction with pistons or vanes
-
- 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
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/262—Type of motion, e.g. braking
- E05Y2201/264—Type of motion, e.g. braking linear
-
- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
- E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
-
- 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
- E05Y2800/20—Combinations of elements
- E05Y2800/205—Combinations of elements forming a unit
-
- 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
- E05Y2800/20—Combinations of elements
- E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
-
- 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
- E05Y2800/20—Combinations of elements
- E05Y2800/242—Combinations of elements arranged in parallel relationship
-
- 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
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
Definitions
- the present invention relates to a door hinge attachable damper, and more particularly, to a door hinge attachable damper attached to a door to reduce an impact and perform a damping function when a strong impact is applied.
- a cylindrical damper 1 is inserted in a hole formed away from a door hinge or an additional holder 2 mounted on a frame of furniture.
- a door hinge attachable damper including a damper having a rectangular shape whose edges are rounded, and an adapter having an auxiliary supporting part that includes a guide part such that the damper is inserted and moved, and having at least two stoppers so as to be mounted on a hinge fixing part.
- the damper includes a body having a rectangular shape whose edges are rounded, and having an open rear side, a hinge guide stopper protruded on an outer upper surface, two spring guides protruded to an inside, and a conveying stopper on a side at a front lower end, springs inserted into an inside of the body and coupled with the spring guides respectively, a piston formed of a flexible material to closely contact an inner periphery of the body, and having a front side that is open to receive a spring holder and a piston holder that includes a rod fixing member, the piston holder being adhered on a rear side of the piston, a sponge case installed together with the piston holder, having a front side in which a through guide fixing hole, a rod insert hole, and a case passage hole are formed, and having a rear side that is open such that a sponge is inserted into an inside, a packing formed of rubber, for blocking the sponge case and an open entry at the rear side, the packing having a rod packing member formed at a
- the damper attachable to the door hinge according to the present invention can be attached to the door hinge and has the rectangular shape with round corners to absorb greater impact.
- the damper according to the present invention includes a damping section and a deceleration section. Therefore, noise is dramatically reduced in the deceleration section.
- FIG. 1 is an exploded perspective view of a door hinge attachable damper according to an embodiment of the present invention
- FlG. 2 is a plan view illustrating an adapter of a door hinge attachable damper according to an embodiment of the present invention
- FlG. 3 is a sectional view taken along line A-A in FlG. 1 ;
- FlG. 4 is a perspective view illustrating a piston of a door hinge attachable damper according to an embodiment of the present invention
- FlG. 5 is a sectional view taken along line B-B in FlG. 4;
- FlG. 6 is a perspective view illustrating a spring holder of a door hinge attachable damper according to an embodiment of the present invention
- FlG. 7 is a perspective view illustrating a piston holder of a door hinge attachable damper according to an embodiment of the present invention
- FlG. 8 is a front view illustrating a piston holder of a door hinge attachable damper according to an embodiment of the present invention
- FlG. 9 is a perspective view illustrating a sponge and sponge case of a door hinge attachable damper according to an embodiment of the present invention
- FlG. 10 is a sectional view taken along line C-C in FlG. 9;
- FlG. 11 is a perspective view illustrating a packing of a door hinge attachable damper according to an embodiment of the present invention
- FlG. 12 is a sectional view taken along line D-D in FlG. 11 ;
- FlG. 13 is a side sectional view illustrating a door hinge attachable damper according to an embodiment of the present invention
- FlG. 14 is a plan view illustrating a door hinge attachable damper according to an embodiment of the present invention
- FlG. 15 is a side sectional view when a door hinge attachable damper operates according to an embodiment of the present invention
- FlG. 16 is a plan view when a door hinge attachable damper operates according to an embodiment of the present invention
- FlG. 17 is a perspective view of when a door hinge attachable damper is attached to a hinge fixing part according to an embodiment of the present invention
- FlG. 18 is a perspective view of when a hinge attachable damper is installed according to an embodiment of the present invention
- FlG. 19 is a perspective view illustrating a conventional damper for furniture.
- An adapter of a door hinge attachable damper includes a rectangular damper 500 with round corners, an auxiliary supporting part 210 formed with a guiding part 222 to allow the damper 500 to be inserted and moved, an adaptor 200 formed with a plurality of stoppers to be attached to a hinge fixing part 300.
- the damper 500 includes a rectangular body 100, two springs 112, piston 120, a sponge case 130, a packing 140, a cover 150, and a rod 160.
- the rectangular body 100 has an open rear end, a hinge guide stopper 102 protruded on an external top side, two spring guides 110 protruded in an inside, a convey stopper 103 on a side of a front bottom end, and a rectangular body 100 with round comers.
- Two springs 112 are inserted inside the body 100 and coupled with the spring guides 110.
- the piston 120 is formed of a flexible material to come in contact with an inner circumference of the body 100, and also has a spring holder 122 inserted in an open front side and a piston holder 124 with a rod fixing member 124a adhered to a rear end.
- the sponge case 130 is connected to the piston holder 124, has a penetrated guide fixing hole 130b, a rod inserting hole 130a, and case passage hole 130d, and also a sponge inserted inside through an open rear.
- the packing 140 is formed of a rubber material to block the open entrance of a rear in the sponge case 130 and has a hole in the middle.
- the cover 150 has an open front to block an open entrance in the rear of the sponge case 130, and a hole in the middle of the rear.
- the rod 160 is fixed at a rod fixing member 124a of the piston holder 124 and protruded toward the external by passing through a rod inserting hole 130a of the sponge case, a hole of the packing 140, and a hole of the cover 150
- the damper 500 is formed in a rectangular shape with round corners, has a rod protruded toward a rear side, and is inserted to the adapter 200.
- the adapter 200 has an adapter body 230 opened in the front and closed in a rear side to support the rod 160 protruded from the damper, and an auxiliary supporting part 210 connected and protruded to a front side of the adapter body 230 and having a guide part 222 in the bottom.
- a plurality of stoppers 220 are formed on a front bottom end of the adapter body 230 and the auxiliary supporting part 210 to be rested on the hinge fixing part 200.
- the adapter body 230 executes a damping function by supporting the rod 160 when a door is closed and a hinge pushes a hinge guide stopper in the body 100.
- the spring holder 122, piston 120, piston holder 124, sponge case 130, sponge 132, and packing 140 are sequentially inserted into the body 100, the fixing part 108 of the body 100 is inserted into the cover 150 and fused with the cover 150 by a high frequency. Then, the damper 500 is formed by inserting the rod 160 from a hole of the cover 150 to the piston holder 124 after oil is inserted.
- the body 100 of the damper 500 in the rectangular shape with round corners has an open rear, an inclined part 104 is formed by cutting a front that is planed inward from the top toward the bottom, and the protruded hinge guide stopper 102 is formed on an external top end. Additionally, two spring guides 110 are protruded and formed on a front inner wall of the inclined part 104 and the fixing part 108 is formed on a rear with a thinner stepped end. [43] The hinge guide stopper 102 is protruded above the front of the body 100. A curved surface is formed on a front side and a hole 102 A is formed on a top side. The curved surface is used for a smooth contact with a hinge and the hole is used for a smooth operation.
- the each spring guide 110 has a spring 112 to be returned toward the front by pushing the body 100.
- the spring guide 110 is formed in a cylindrical shape, a fixing stepped end 110a is formed on an end of the rear with a thinner diameter, and a passage control groove 114 is formed on a side with a predetermined length in a longitudinal direction respectively.
- a section of the passage control groove 114 is used for a damping section since oil runs when absorbing an impact, and an end of the passage control groove can be used for a deceleration section.
- the piston 120 is formed of a thin film of a material (e.g., rubber) having elasticity.
- the piston 120 has an open front side and a closed rear side. Also, the piston has two insert holes 120a and one passage hole 120b. [47] The piston 120 has a stepped stopper to a predetermined depth at the rear side and has the passage hole 120b formed on the center thereof. The outer periphery of the passage hole 120b has a tapered shape tapering toward the rear side and protruding to the rear side. [48] A spring holder 122 is formed such that it is inserted into the open inner periphery of the piston 120.
- the spring stand 122 includes: a thin press plate 122b formed to press a spring 112 when a damper 500 operates (i.e., a body 100 is pushed to the rear side); and a support plate 122a perpendicularly bent at the upper and lower surfaces of the press plate 122b and having a predetermined width.
- the support plate 122b is designed to fix upper and lower inner walls of the piston
- the press plate 122b has two guides through holes 122c that allow each spring guide 106 to pass through at both ends of the press plate 122b, and has a center passed through.
- the piston holder 124 closely contacts the rear side of the piston 120 to support the piston 120.
- the piston holder 124 has a plate shape whose outer periphery is the same as the outer periphery of the piston 120 and has four sides spaced a little width from the inner wall of the body 100.
- the piston holder 124 has two through holes 124b communicating with two insert holes 120a formed at the rear side of the piston 120 to receive a spring guide 110.
- a passage groove 124c, a passage control groove 124d, and a passage through hole 124e are formed at the center of the piston holder 124, and a rod fixing member 124a is protruded at the center of the rear side to allow the rod 160 to be inserted and fixed therein.
- the passage control groove 124d is a groove formed at the front center of the piston holder 124 and has a shape that corresponds to the outer periphery of the passage hole 120b tapered at the rear side of the piston 120.
- the passage groove 124c cut with a predetermined width is formed to communicate at both sides of the passage control groove 124d, and the passage through hole 124e is formed at the end of the passage groove 124c.
- the sponge case 130 has a closed front side and an open rear side.
- a rod inserting hole 130a is formed at the front center of the sponge case 130 to receive the rod fixing member 124a and the rod 160.
- Two guide fixing holes 130b are formed at positions spaced right and left of the rod inserting hole 130a.
- a case passage hole 130d formed in a rectangular through hole shape is spaced up and down of each guide fixing hole 130b.
- a sponge guide 130c having a partition shape formed from the front to the rear is formed on the inside with the same length as that of the rear of the sponge case 130.
- the sponge 132 closely contacts each sponge guide 130c and the inner wall of the sponge case 130 and is inserted therein.
- the packing 140a blocks the rear side of the sponge case 130 and has an adherent part 140a to allow the outer periphery to closely contact the end side of the fixing part 108 formed at the rear side of the body 100.
- the packing part 140 has a rod packing part 140b formed at the center thereof, the rod packing part 140b having a through hole so that oil may not leak out along a rod 160.
- the cover has an open front side and a closed rear side and has a hole at the rear side thereof so that the rod 160 may be inserted therein.
- the cover 150 has a side formed to receive the fixing part 108 made thin by the stepped stopper of the body 100. At this point, the cover 150 has an outer periphery that coincides with the outer periphery of the body 100. That is, the fixing part 108 and the cover 150 overlap each other at the rear side of the stepped stopper of the body 100. At this point, the fixing part 108 sticks on the rear inner wall of the cover 150 with the packing 140 interposed.
- the rod 160 passes through the hole of the cover 150 and the hole formed on a rod packing part 140b of the packing 140 and is mounted on a rod fixing member 124a. At this point, the rod 160 is protruded from the cover 150 to the rear side.
- the damper 500 is assembled as follows.
- the springs 122 is inserted to each spring guide 110 of the main body 100, and the spring holder 122 is inserted to a front side of the piston 120.
- the piston holder 124 adheres closely to a rear side of the piston 120, and the inserting hole 120a of the piston 120 is inserted to the spring guide 110.
- the fixing stepped end 110a formed on the spring guide 110 is inserted to the guide fixing hole 130b of the spring, and then the sponge 132 is inserted.
- the packing 140 is inserted inside the cover 150, and the fixing part 108 of the main body 100 is inserted to the cover 150. At the moment, the end of the fixing part 108 is pressed to the adherent part 140a of the packing 140 to contact to the end of the fixing part 108 and the adherent part 140a.
- the oil is injected inside the main body 100 and the cover 150 through a hole formed at a center portion of the rear side of the cover 150. After injecting the oil, the rod 160 is inserted and fixed in the rod fixing hole 124a of the piston holder 124. Finally, the damper 500 is completely assembled.
- Such a damper 500 is inserted to the adapter 200 to contact the rod 160 protruded from the rear side of damper 500 to an inside surface of the damper 500 and to insert the convey stopper 103 of the main body 100 in the guide part 222 of the auxiliary supporting part 210 of the adaptor 200.
- the damper 500 jointing to the adapter is coupled to the hinge fixing part 300 using the stopper 220 formed at a front lower portion of the auxiliary supporting part 210 of the adaptor 200 and another stopper 220 formed on the front lower portion of the adaptor body 230. That is, the end of the hinge fixing part 300 is hooked on the stopper formed on the front lower portion of the adaptor body 230, and the stopper 220 formed on the front lower portion of the auxiliary supporting part 210 is jointed to a connection groove (not shown) formed on the hinge fixing part 300.
- the hinge fixing part 300 hooked to the damper 500 may be installed at a door or an inside of furniture as shown in FIG. 18.
- the hinge fixing part 300 installed the door or the furniture is jointed to the hinge 310 installed a corresponding predetermined location of the furniture to the hinge fixing part 310.
- the oil in the BB section flows to the AA section passing through a case oil passage hole 130d of the sponge case 130, an oil passage hole 124e of the piston holder 124 and an oil passage hole 120b of the piston 120.
- the damper 500 is inserted into the adaptor body 230. Accordingly, the rod 160 is inserted to the inside of the damper 500 and the oil moves from the AA section to the BB section.
- the damper 500 may be formed as rectangular shape having tapered corners in order to widen a size of the piston that absorbs the impact. Such a rectangular shaped damper 500 with round corners can absorb three or more times greater impact than a circular damper 500. And, it is easier to manufacture the rectangular shaped damper than the circular damper.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050076565A KR100785916B1 (en) | 2005-08-20 | 2005-08-20 | Door hinge attable damper |
PCT/KR2005/003358 WO2007024037A1 (en) | 2005-08-20 | 2005-10-10 | Door hinge attachable damper |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1931848A1 true EP1931848A1 (en) | 2008-06-18 |
EP1931848A4 EP1931848A4 (en) | 2011-03-23 |
EP1931848B1 EP1931848B1 (en) | 2013-07-24 |
Family
ID=37771761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05856504.5A Expired - Fee Related EP1931848B1 (en) | 2005-08-20 | 2005-10-10 | Door hinge attachable damper |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1931848B1 (en) |
KR (1) | KR100785916B1 (en) |
CN (1) | CN101238267B (en) |
DE (1) | DE05856504T1 (en) |
WO (1) | WO2007024037A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102342669A (en) * | 2011-10-12 | 2012-02-08 | 杨益民 | Student's desk with flip-type desktop plate and buffer support |
ITMI20121837A1 (en) * | 2012-10-29 | 2014-04-30 | Salice Arturo Spa | HINGE FOR FURNITURE WITH DISABLED DECELERATION DEVICE |
AT514519B1 (en) * | 2013-07-01 | 2019-07-15 | Blum Gmbh Julius | Damping device for movable furniture parts and method of making the same |
JP6393234B2 (en) * | 2015-05-15 | 2018-09-19 | 株式会社ニフコ | Damper |
KR101960028B1 (en) | 2016-12-08 | 2019-03-20 | 김용삼 | Door attached automatic hinge with damper |
KR101960032B1 (en) | 2017-01-03 | 2019-03-20 | 김용삼 | Hinge device for door |
JP6479234B2 (en) * | 2018-03-08 | 2019-03-06 | 株式会社ニフコ | Damper |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6591454B2 (en) * | 2000-10-19 | 2003-07-15 | Julius Blum Gesellschaft M.B.H. | Hinge |
DE202004011636U1 (en) * | 2004-03-12 | 2004-09-23 | MEPLA-WERKE LAUTENSCHLäGER GMBH & CO. KG | Damping device for furniture hinges |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE164421T1 (en) * | 1993-08-09 | 1998-04-15 | Multimatic Inc | METHOD FOR INSTALLING A POLUMN FIXING BOLT FOR FIXING A HINGE AND APPARATUS THEREOF |
GB9416376D0 (en) * | 1994-08-12 | 1994-10-05 | Heath Samuel & Sons Plc | Door closers and dampers primarily for door closers |
DE20115250U1 (en) * | 2001-07-06 | 2002-11-14 | Lautenschlaeger Mepla Werke | damping device |
DE20207036U1 (en) * | 2002-05-03 | 2003-09-18 | Lautenschlaeger Mepla Werke | Universal joint hinge |
DE20212022U1 (en) * | 2002-08-05 | 2002-09-26 | Salice Arturo Spa | hinge |
CN2665320Y (en) * | 2003-12-05 | 2004-12-22 | 唐桂祥 | Hinge of gas-liquid piston cylinder |
AT7291U1 (en) * | 2004-02-05 | 2005-01-25 | Blum Gmbh Julius | DAMPERS FOR MOVABLE FURNITURE PARTS |
KR200354593Y1 (en) | 2004-03-19 | 2004-06-29 | (주)문주하드웨어 | Door Damper |
-
2005
- 2005-08-20 KR KR1020050076565A patent/KR100785916B1/en active IP Right Grant
- 2005-10-10 CN CN2005800513567A patent/CN101238267B/en not_active Expired - Fee Related
- 2005-10-10 DE DE05856504T patent/DE05856504T1/en active Pending
- 2005-10-10 WO PCT/KR2005/003358 patent/WO2007024037A1/en active Application Filing
- 2005-10-10 EP EP05856504.5A patent/EP1931848B1/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6591454B2 (en) * | 2000-10-19 | 2003-07-15 | Julius Blum Gesellschaft M.B.H. | Hinge |
DE202004011636U1 (en) * | 2004-03-12 | 2004-09-23 | MEPLA-WERKE LAUTENSCHLäGER GMBH & CO. KG | Damping device for furniture hinges |
Non-Patent Citations (1)
Title |
---|
See also references of WO2007024037A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR100785916B1 (en) | 2007-12-24 |
KR20070021862A (en) | 2007-02-23 |
CN101238267A (en) | 2008-08-06 |
WO2007024037A1 (en) | 2007-03-01 |
EP1931848B1 (en) | 2013-07-24 |
EP1931848A4 (en) | 2011-03-23 |
CN101238267B (en) | 2012-12-12 |
DE05856504T1 (en) | 2008-11-27 |
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