WO2013147381A1 - Appareil de rotation de fenêtre fixé à la partie supérieure - Google Patents

Appareil de rotation de fenêtre fixé à la partie supérieure Download PDF

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Publication number
WO2013147381A1
WO2013147381A1 PCT/KR2012/009159 KR2012009159W WO2013147381A1 WO 2013147381 A1 WO2013147381 A1 WO 2013147381A1 KR 2012009159 W KR2012009159 W KR 2012009159W WO 2013147381 A1 WO2013147381 A1 WO 2013147381A1
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WO
WIPO (PCT)
Prior art keywords
opening
window frame
window
hinge portion
preventing member
Prior art date
Application number
PCT/KR2012/009159
Other languages
English (en)
Korean (ko)
Inventor
이용주
Original Assignee
송원기공(주)
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 송원기공(주) filed Critical 송원기공(주)
Publication of WO2013147381A1 publication Critical patent/WO2013147381A1/fr

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D1/00Pinless hinges; Substitutes for hinges
    • E05D1/04Pinless hinges; Substitutes for hinges with guide members shaped as circular arcs
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/38Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a horizontal axis of rotation at the top or bottom of the opening
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/04Suspension arrangements for wings with arms fixed on the wing pivoting about an axis outside of the wing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/10Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1061Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction
    • E05D7/1066Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction requiring a specific angular position
    • E05D7/1072Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction requiring a specific angular position the pin having a non-circular cross-section
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60Mounting or coupling members; Accessories therefor
    • E05Y2600/63Retainers
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/148Windows
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/325Wings opening towards the outside

Definitions

  • the present application relates to an upper stationary window rotating device.
  • Conventional upper fixed window fixing device is that the upper part of the window frame is rotatably fixed to the window frame frame is opened and closed by a manual or pneumatic cylinder.
  • the conventional top fixed window fixing device is a top fixed window fixing device disclosed in the Republic of Korea Patent Publication No. 10-1080140 (2011.11.07).
  • the insertion can be made by sliding the hinge portion along the longitudinal direction of the engaging groove.
  • the hinge part of the conventional upper fixed window fixing device is provided integrally with the window frame, there is an inconvenience of moving the entire heavy window frame together by the length of the engagement groove formed when sliding the hinge part.
  • the upper stationary window rotating device can be applied as a device for building an automatic ventilation system in a factory, etc.
  • the size of the window frame may be somewhat larger and the number of window frames to be installed may be very large.
  • the present application is to solve the above-mentioned problems of the prior art, it is possible to easily install the window frame on the window frame frame, and secure a high rigidity can be secured to the top fixed window rotating device that can be rotated for the opening and closing of the window frame It aims to provide.
  • the engaging groove is formed along the front surface of the upper window frame frame to form an opening toward the front; A fastening part provided adjacent to the engagement groove; And a detachment preventing member mounted to the fastening part, wherein the engaging groove rotatably engages the hinge portion provided at the upper end of the window frame, and the detachment preventing member is configured to prevent the hinge portion from being separated from the engaging groove.
  • the hinge portion can be inserted directly into the engagement groove through the opening that is opened for a predetermined period toward the front, and after the hinge portion is inserted into the engagement groove, the separation is provided separately from the window frame
  • the hinge part is not separated from the engaging groove, so that it is not necessary to slide the entire window frame as in the prior art, so that the window frame can be easily detached from the window frame.
  • the hinge portion is mounted to be engaged with the engagement groove formed along the front surface of the upper window frame frame, so that the stress generated when the window frame is rotated can be distributed, so that the rotation drive of the window frame can be made more stable.
  • FIG. 1 is a schematic front view showing a window system to which the top fixed window rotating apparatus according to an embodiment of the present application is applied.
  • FIG. 2 is a cross-sectional view taken along the line II-II of FIG. 1.
  • FIG 3 is a conceptual view illustrating the driving of the upper fixed window rotating apparatus according to an embodiment of the present application.
  • FIG. 4 is a conceptual view for explaining the interaction between the hinge portion and the engaging groove in which the cutting portion is formed.
  • FIG. 5 is a cross-sectional view for explaining the configuration of the foreign matter inlet blocking unit.
  • the term “combination of these” included in the expression of the makushi form means one or more mixtures or combinations selected from the group consisting of the constituents described in the expression of the makushi form, wherein the constituents It means to include one or more selected from the group consisting of.
  • the upper fixed window rotating device (hereinafter referred to as the 'main fixed window rotating device') according to an embodiment of the present application will be described.
  • FIG. 1 is a schematic front view showing a window system to which a top fixed window rotating apparatus according to an embodiment of the present application is applied
  • FIG. 2 is a cross-sectional view taken along the line II-II of FIG. 1
  • FIG. 3 is an embodiment of the present application. It is a conceptual diagram for demonstrating the drive of the upper fixed window rotating apparatus which concerns on an example.
  • the upper fixed window rotating device includes an engaging groove 1.
  • the engagement groove 1 is formed along the front surface of the upper window frame frame 210 so that an opening is formed toward the front.
  • the upper window frame frame 210 when formed along the front surface of the upper window frame frame 210 may mean that it is formed continuously in the left and right directions from the front of the upper window frame frame 210 as shown in FIG.
  • the hinge portion 7 provided at the upper end of the window frame 300 is rotatably engaged with the engaging groove 1.
  • the hinge portion 7 may be rotated so that the window frame 300 is in a closed state (see FIG. 3A), and the window frame 300 is opened with respect to the window frame frame 200. It can be rotated to be (see Fig. 3 (b)).
  • the engagement groove 1 may have a tube shape in which a portion of an inner circumference formed along the front surface of the upper window frame frame 210 is cut out.
  • the part in which a part of the inner periphery of the tubular shape is cut is an opening.
  • the engaging groove 11 may be referred to as a shape that is recessed from the front of the upper frame frame 210 to the rear, to form an opening in the front.
  • the upper window frame frame 210 may refer to a frame structure that crosses an upper portion of the window frame frame 200.
  • the upper window frame frame 210 is not necessarily an integral structure forming the window frame frame 200, but may be provided in a frame block form provided separately and mounted on the upper side of the window frame frame 200. That is, the engaging groove 1 is formed along the front surface of the upper window frame frame 210, which can be provided in various shapes and manners.
  • the opening is formed to a size that can be inserted into the hinge portion (7). Accordingly, it is not necessary to lift the entire heavy window frame 300 and insert it into one end of the engagement groove 1 as in the prior art, and then slide it. That is, the hinge portion 7 can be mounted directly in the engagement groove 1 through the opening opening toward the front.
  • the upper fixed window rotating device includes a fastening portion 3 and the separation preventing member (5).
  • the fastening part 3 is provided adjacent to the engagement groove 1, and the fastening part 3 is mounted to the release preventing member 5.
  • the detachment preventing member 5 is mounted to the fastening part 3 by placing the hinge part 7 in the engagement groove 1 and then removing the detachment preventing member 5 provided in the fastening part 3 separately.
  • the mounting it means that the separation preventing member 5 can be installed to be fastened to the fastening portion 3 at a desired time.
  • the fastening part 3 may have a rail shape formed along the front surface of the upper window frame frame 210.
  • the separation preventing member 5 may be mounted to the fastening portion 3 in a manner that is inserted into the fastening portion (3).
  • the separation preventing member 5 may include a slide portion 53 having a shape engaged with the fastening portion 3 having a rail shape.
  • the fastening portion 3 may be a rail shape consisting of a combination of the cross-sectional shape of the hook groove recessed upwardly and the cross-sectional shape of the groove recessed downward, separation prevention member 95)
  • the slide portion 53 may be provided in a shape that can be slidably moved in engagement with the upper and lower grooves.
  • the fastening part 3 is provided in a rail shape, and the separation prevention member 5 is provided to slide in engagement with the rail shape, thereby directly inserting the hinge part 7 into the engaging groove 1 through the opening.
  • the sliding prevention member 5, which is provided separately from the window frame 300, is slid and inserted into the rail-shaped fastening portion 3, so that the detachment of the hinge portion 7 from the engaging groove 1 is removed. Can be easily prevented.
  • the separation preventing member 5 may be provided in the shape of a wedge
  • the fastening part 3 may be provided in the shape of a groove having a wider inner space than the entrance for accommodating the shape of the wedge.
  • the wedge shape may be, for example, a shape in which two wedges are provided next to each other side by side.
  • the separation preventing member 5 and the fastening part 3 may be provided in a button-coupled manner.
  • the button coupling method may be a method that is not permanently uncoupled after being combined, but may be applied in a button coupling method that can be uncoupled in a condition that needs to be released due to the need for maintenance.
  • the separation prevention member 5, which is provided separately from the window frame 300, is fastened to the coupling unit 3, the hinge unit 7 is prevented from being separated from the hinge groove 1. Since the separation of the branch 7 can be easily prevented, the installation of the window frame 300 to the window frame 200 can be made much easier than in the prior art.
  • the separation preventing member 5 may be provided detachably from the fastening portion (3).
  • detachable means that the detachment preventing member 5 mounted on the fastening part 3 can be dismounted again.
  • the detachment preventing member 5 is removed from the fastening part 3 and the hinge part 7 is removed. Can be separated.
  • the release preventing member 5 is slid again in the path direction of the rail. It can be dismounted from the fastening part 3.
  • Such a rail coupling method has an advantage that the maintenance of the window frame 300 can be easily performed since the mounting and dismounting are very easy.
  • the path formation direction of the rail where the mounting is released when the rail is coupled and the direction of the action force applied to the release preventing member 5 or the fastening part 3 when the window frame 300 is rotated for opening and closing. Since they are different from each other (almost orthogonal), the operator can easily dismount, while an efficient fastening structure can be constructed in which the dismounting is not performed by the action force generated when the window frame 300 is operated.
  • the separation preventing member 5 when the separation preventing member 5 is provided in a wedge shape, it is difficult to separate the separation preventing member 5 from the fastening portion 17 through a narrow inlet of the fastening portion 17.
  • the fastening portion 17 is provided similar to the shape of the rail as described above, the separation preventing member 5 may be separated again by sliding the fastening portion 17. That is, when the fastening portion 17 is in the shape of a rail and the separation prevention member 5 is in the shape of a wedge, the mounting may be made by inserting from the front, and the separation may be performed by the slide movement method.
  • the fastening part 3 may be disposed above the engagement groove 1.
  • the release preventing member 5 is protruded into the opening so that the hinge portion 7 is not separated from the engaging groove (1).
  • the detachment preventing member 5 is attached to the fastening portion 3 after the hinge portion 7 of the window frame 1 is inserted into the engagement groove 11 through the opening portion, thereby turning to the opening portion.
  • the size of the open area of the opening is narrowed through the formed opening protrusion 51 to prevent the hinge portion 7 from being separated from the engagement groove 1.
  • the detachment preventing member 5 may protrude to allow the window frame 300 to rotate for opening and closing.
  • the rotatable range of the window frame 300 may be set according to the extent to which the opening protrusion 51 of the separation preventing member 5 protrudes toward the opening side.
  • the connecting frame 73 of the hinge portion 7 rises upward to be brought into contact with the opening protrusion 51 of the release preventing member 5 (FIG. 3B). Reference).
  • the connecting frame 73 of the hinge portion 7 descends downward to abut on the lower end of the opening of the engagement groove 11.
  • the opening protrusion 51 which is the end of the release preventing member 5, to the lower end of the opening is the rotatable range of the window frame 300 and the hinge 7.
  • the rotatable range of the window frame 300 is reduced, but the hinge portion 7 is It can be mounted more firmly in the engagement groove (1).
  • the protruding length of the opening protrusion 51 becomes shorter, the rotatable range of the window frame 300 may increase.
  • the hinge portion 7 can be easily separated from the engaging groove 1, so that the protruding length of the opening protrusion 51 can be operated in a given installation environment. It is preferable to determine whether or not the hinge portion 7 is not separated from the external force, the rotation range for opening and closing of the window frame 300 required in a given installation environment.
  • the upper fixed window rotating device can be applied as a device for building an automatic ventilation system in a factory or the like.
  • opening and closing of the window frame 300 may be controlled using a pneumatic cylinder.
  • the rotation range of the window frame 300 is preferably set in consideration of the operating range of the window opening and closing control device.
  • the release preventing member 5 prevents the hinge portion 7 from being separated from the engagement groove 1 and at the same time, opens and closes the window frame 300 according to the extent of protruding into the opening of the engagement groove 1. You can set the rotation range for.
  • the fastening part 3 has a rail shape formed along the front surface of the upper window frame frame 210, and the release preventing member 5 is inserted through the sliding movement to the fastening part 3 to be fastened to the fastening part 3. Can be.
  • the separation preventing member 5 may be provided in plurality.
  • two separation prevention member (4) one sliding insert into the fastening portion 3 through the left end of the rail-shaped fastening portion 3, the other Through the right end can be inserted into the fastening portion (3).
  • FIG. 5 is a cross-sectional view for explaining the configuration of the foreign matter inlet blocking unit.
  • the separation preventing member 5 may include a foreign material inflow blocking portion 55 protruding forward.
  • the foreign matter inflow blocking part 55 may protrude from the separation preventing member 5 mounted to the fastening part 3 disposed above the engagement groove 1.
  • the foreign matter inflow blocking part 55 is provided on the upper side of the engaging groove 1, which is a portion which becomes the rotation axis of the window frame 300, rainwater to the engaging groove 11, the hinge portion 15 is mounted, The inflow of foreign substances such as dust can be effectively blocked.
  • the window frame 300 is rotated upward to open the window, the inflow of foreign matters such as rain water from the outside during rainy weather can be effectively blocked, and the durability of the device can be further improved.
  • the foreign material inflow blocking unit 55 is not limited to the shape, length, arrangement position, and the like shown in FIG. 5, and may have various shapes, lengths, placement positions, and the like, which can effectively block inflow of foreign substances. That is, the foreign matter inflow blocking part 55 is not provided to protrude from the separation preventing member 5, but protrudes from an upper side than a portion in which the fastening part 3 is formed among the front surfaces of the upper window frame frame 210. It may be provided as.
  • the foreign material inlet blocking unit 55 is provided in a form protruding from the departure prevention member 5, the shape of the foreign material inlet blocking unit 55 according to the environmental conditions of the place where the upper fixed window rotating device is applied, Since the separation prevention member 5 having a length and the like is manufactured and applied, the blocking of foreign material inflow can be easily optimized only by replacing the departure prevention member 5.
  • the fastening part 3 may be manufactured by manufacturing the release preventing member 5 having a longer length of the foreign substance inflow blocking part 55. )).
  • the upper fixed window rotating device is applied to an area frequently winded with fine dust, when the foreign material inlet blocking part 55 is manufactured to be bent downward, it is mounted on the fastening part 3. Depending on the local characteristics, more effective foreign matter blocking can be achieved.
  • the upper fixed window rotating device may include a hinge portion 7.
  • the hinge portion 7 is provided at the top of the window frame 300. In addition, the hinge portion 7 is rotatably engaged with the engagement groove 1.
  • the hinge portion 7 may be rotated with respect to the engagement groove 1 while the outer circumference is uniformly in contact with the inner surface of the engagement groove 1.
  • the stress generated during the rotation of the window frame 300 may be uniformly dispersed without being concentrated in any one of the engagement grooves 11, and the engagement groove 1 and The hinge portion 7 can be prevented from being warped by the uneven load, and thus the rotational drive of the window frame 300 can be made more stable.
  • the hinge portion 7 is formed in a cylindrical shape, and the engagement groove 11 is also formed in a hollow cylindrical shape to be engaged therein for uniform dispersion and action of stress. desirable.
  • the hinge portion 7 may include a connection frame 73.
  • the connection frame 73 connects the hinge portion 7, which is a rotation axis for opening and closing the window frame 300, to the window frame 300.
  • FIG. 4 is a conceptual view for explaining the interaction between the hinge portion and the engaging groove in which the cutting portion is formed.
  • the hinge portion 7 may have a cylindrical shape in which a cutting portion 71 is formed at one side of an outer circumference thereof.
  • the cutting part 71 may mean, for example, a part having a shape cut out around the cylindrical shape when viewed in FIG. 4.
  • the cutting part 71 refers to a configuration itself having a cut out shape, and not to limit the manufacturing method that must be cut to form the cut out shape.
  • the size H of the opening of the engagement groove 1 is smaller than the diameter R1 of the hinge portion 7 (see FIG. 4A), and is cut at the diameter of the hinge portion 7.
  • the cut height of the portion 71 may be larger than the subtracted size R2 (see FIG. 4B).
  • the hinge part 7 due to the cutting part 71. It is possible to insert the hinge portion (7) in the opening opening having a smaller size (H) than the original diameter (R1) of the hinge portion 7 by using a portion of the diameter (R2) is reduced (Fig. 4 (a) ) Reference).
  • the cutting portion 71 may be formed to prevent exposure to the opening within the rotation range for opening and closing the window frame 300.
  • the cutting portion 71 is provided on the outer circumference of the hinge portion 7 so as to face only the inner surface of the engagement groove 1, as shown in (b) of FIG.
  • the diameter R1 of the hinge portion 7 is always larger than the size H of the opening portion, so that the hinge portion 7 cannot be separated from the engagement groove 1. do.
  • the hinge portion 7 is formed through the opening having a size smaller than the diameter of the hinge portion 7 by using the cutting portion 71. It can be inserted into the engaging groove 1, and since the diameter of the hinge portion 7 corresponding to the opening is always larger than the size of the opening within the operating range of the window frame 300, the hinge portion 7 Installation and departure prevention of all can be made easily.
  • the separation prevention member 5 is mounted to the fastening portion 3, as shown in FIGS.
  • the driving of the upper fixed window rotating device can be made more stable.
  • the hinge portion 7 can be directly inserted into the engagement groove 1 through the opening which is opened for a predetermined period toward the front, and thus the hinge portion 7 is the engagement groove 1 After being inserted into the), when the detachment preventing member 5 provided separately from the window frame 300 is attached to the fastening portion 3, the hinge portion 7 is not detached from the engagement groove 1, As such, there is no need to slide the entire window frame, so that the detachment of the window frame 300 to the window frame 200 can be made very simply by detachment of the detachment preventing member 5.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Hinges (AREA)

Abstract

L'invention porte sur un appareil de rotation de fenêtre fixé à la partie supérieure. L'appareil de rotation de fenêtre fixé à la partie supérieure comprend : une rainure de verrouillage mutuel formée le long de la surface avant d'un cadre de châssis de fenêtre supérieur de façon à former une partie d'ouverture vers l'avant ; une partie de fixation disposée au voisinage de la rainure de verrouillage mutuel ; et un élément de prévention d'écart monté sur la partie de fixation. Une partie de charnière disposée dans la partie supérieure du cadre de châssis de fenêtre vient en verrouillage mutuel de façon rotative avec la rainure de verrouillage mutuel, et l'élément de prévention d'écart fait saillie vers la partie d'ouverture, de telle sorte que la partie de charnière ne peut pas s'écarter de la rainure de verrouillage mutuel.
PCT/KR2012/009159 2012-03-30 2012-11-02 Appareil de rotation de fenêtre fixé à la partie supérieure WO2013147381A1 (fr)

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Application Number Priority Date Filing Date Title
KR1020120033522A KR101175295B1 (ko) 2012-03-30 2012-03-30 상부 고정식 창문 회전 장치
KR10-2012-0033522 2012-03-30

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JP2018059265A (ja) * 2016-09-30 2018-04-12 株式会社Lixil 建具

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KR101448398B1 (ko) * 2013-07-22 2014-10-07 박상기 프로젝트창
KR101977687B1 (ko) * 2018-09-28 2019-05-13 윤창욱 경첩 방식의 창호 장치
KR102442044B1 (ko) * 2022-03-03 2022-09-22 주식회사 한동창호 힌지식 프로젝트 창이 구비된 단열 커튼월

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US4370828A (en) * 1978-06-12 1983-02-01 Miro Carl F Window frame assembly
JPH0247382U (fr) * 1988-09-28 1990-03-30
KR20040009144A (ko) * 2002-07-22 2004-01-31 윤세진 미닫이 및 여닫이 겸용 힌지장치와 이를 이용한 창호
KR20100049997A (ko) * 2008-11-04 2010-05-13 유한회사 원진알미늄 시스템창호의 설치구조

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KR101175295B1 (ko) 2012-08-20

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