KR20160025918A - Insulated fire resistant glass wall and glass door - Google Patents

Insulated fire resistant glass wall and glass door Download PDF

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Publication number
KR20160025918A
KR20160025918A KR1020140113404A KR20140113404A KR20160025918A KR 20160025918 A KR20160025918 A KR 20160025918A KR 1020140113404 A KR1020140113404 A KR 1020140113404A KR 20140113404 A KR20140113404 A KR 20140113404A KR 20160025918 A KR20160025918 A KR 20160025918A
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KR
South Korea
Prior art keywords
frame
groove
glass
heat shielding
holder
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Application number
KR1020140113404A
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Korean (ko)
Inventor
서한동
Original Assignee
(주)에스마린시스템
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Priority to KR1020140113404A priority Critical patent/KR20160025918A/en
Publication of KR20160025918A publication Critical patent/KR20160025918A/en

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    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/72—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window 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
    • E06B3/02—Wings made completely of glass
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Special Wing (AREA)

Abstract

The present invention relates to a heat shielding and fire protection glass wall, and a heat shielding and fire protection glass door. More specifically, the heat shielding and fire protection glass wall and the heat shielding and fire protection glass door can secure a time for evacuation. According to the present invention, the heat shielding and fire protection glass wall composed of frames which comprises: a first frame having an inner first groove; a first cover opening and closing the first groove; a second frame coupled to the circumference of heat shielding glass with the first frame; a second cover opening and closing a second groove; a connection frame; a first glass holder and a second glass holder fixating the heat shielding glass; and a frame holder enabling the first frame and the second frame to be coupled.

Description

FIELD OF THE INVENTION [0001] The present invention relates to a fireproof glass wall and a glass door,

The present invention relates to a fire retardant glass wall and a glass door, in particular, to prevent the spread of fire in the event of a fire, to visually confirm the fire state through a glass wall or a glass door, The present invention relates to a fire retardant glass wall and a glass door capable of maintaining the structure so as to provide a shelter from a fire and securing a time for evacuation.

In fire prevention plans such as buildings and ships, refractory glass is installed in the fire protection section in order to prevent the spread of fire and to exhibit the interior heat and the beauty of the interior space, and to exhibit heat shielding and demistering performance for a certain period of time in case of fire.

In order to install such refractory glass in the fire partition, a window frame made by integrally injection molding aluminum is used or a steel plate such as stainless steel is welded.

However, such a window frame can not withstand high temperatures, and the window frame is deformed or welded is melted and broken to block heat or prevent the spread of fire.

Korean Patent Publication No. 10-2006-0084775 (2006.07.25.) Korean Registered Patent No. 10-0944392 (Feb. 26, 2010)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a fire retardant door which can easily install essential fireproof materials by using a lightweight aluminum frame, The purpose is to provide.

In order to achieve the above object, a heat shield glass wall of the present invention comprises a plurality of heat shield glasses and a frame coupled to the periphery of the heat shield glass, wherein the frame has a first groove formed therein, A first cover that is detachably coupled to the first frame and opens and closes the first groove, and a second cover which is formed in the second groove and is detachably attached to the second groove, A second frame inserted with a second fireproof material and spaced apart from the first frame and coupled to the periphery of the heat shielding glass together with the first frame and a second frame detachably coupled to the second frame to open / 2 cover, a connection frame in which a third groove is formed between the first frame and the second frame and a third fireproof material is inserted into the third groove, and a connection frame in which the first and second frames, of mine And a frame holder mounted on the outer side of the first frame and the second frame and coupling the first frame and the second frame to each other. The first glass holder and the second glass holder are fixed to the first glass holder and the second glass holder, And the first glass holder, the first frame, and the first fire extinguisher are coupled and fixed by the first fastening member, and the second glass holder, the second frame, and the second fire extinguisher are fastened to the second fastening member And the first end of the frame holder, the first frame, and the first fire are fixedly coupled to each other by a third fastening member, and the other end of the frame holder, the second frame, 4 fastening members.

A first latching protrusion inserted into the first groove is protruded from the first cover. A first latching portion for preventing the first latching protrusion from being released is formed inside the first groove, A second locking protrusion inserted into the second groove is protruded and a second locking portion for preventing the second locking protrusion from being detached is formed inside the second groove.

In the third groove, a steel plate bent to surround the third fire is inserted.

Further, the frame may further include a first sub frame and a second sub frame which press and fix both sides of the heat shielding glass, and the first sub frame is mounted on the first frame by the first fastening member And the second auxiliary frame is mounted to the second frame by the second fastening member.

Between the heat-shielding glass and the frame holder, there is provided a fire-retarding foamed material which expands when heated to a temperature higher than a temperature determined by physical properties in a fire, thereby fixing the heat-shielding glass.

In addition, the heat shielding glass is coated with a fireproof foam material which expands when heated to a temperature higher than a temperature determined by physical properties in a fire.

According to another aspect of the present invention, there is provided a heat shield fireproof glass door comprising a plurality of heat shield glasses, a door frame coupled to the heat shield glass, and a door frame hinged to open and close two divided spaces A fire retardant glass door comprising a fixed frame, the door frame comprising: a first frame having a first groove formed therein and having a first fireproof material inserted into the first groove; and a second frame detachably coupled to the first frame, A first cover which is formed in the second groove and which is inserted into the second groove and which is spaced apart from the first frame and is coupled to the periphery of the heat shield glass together with the first frame A second cover detachably coupled to the second frame to open and close the second groove and a third groove formed between the first frame and the second frame, And a first glass holder and a second glass holder which are respectively mounted on the inner sides of the first frame and the second frame in which the heat shielding glass is disposed and fix the heat shielding glass , The first glass holder, the first frame, and the first fire extinguisher are coupled and fixed to each other by a first engaging member, and the second glass holder, the second frame, And are fixed together.

The door frame is hinged to the fixed frame by a hinge device, a locking bolt is protruded in a direction of the fixed frame on one side of the door frame on which the hinge device is mounted, Is formed.

Further, the door frame further includes a connecting member that passes through the first frame, the third fireproofing, and the second frame to connect the first frame and the second frame.

The fire retardant glass wall and the door according to the present invention can be easily installed and stably maintained at a high temperature of about 980 to 1200 ° C for 30 minutes without being deformed or broken so as to prevent the spread of fire and to provide a safe shelter The evacuation time can be secured.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a view of a heat shield glass wall according to an embodiment of the present invention.
2 is a longitudinal sectional view of a heat shield glass wall according to an embodiment of the present invention;
3 is a view illustrating a heat shield fireproof glass door according to an embodiment of the present invention.
4 is a cross-sectional view of a fire retardant glass door according to an embodiment of the present invention.

FIG. 1 is a view showing a heat shield glass wall according to an embodiment of the present invention, and FIG. 2 is a partial cross-sectional view taken along line A-A of FIG.

As shown in FIG. 1, the heat shielding glass wall according to the embodiment of the present invention shields a space within a building or a ship, and includes a plurality of heat shield glasses 100 and a frame 200 ).

2, the frame 200 includes a first frame 210, a first cover 212, a second frame 220, a second cover 222, a connection frame 230, A holder 241, a second glass holder 242, a first sub frame 271, a second sub frame 272, and a frame holder 250.

The first frame 210 is made of aluminum and is coupled to the periphery of the heat shielding glass 100, and a first groove 211 is formed therein. The first flame 213 is inserted into the first groove 211. The first fire extinguisher 213 is made of a ceramic fiber having properties of excellent fire resistance and heat resistance. Various kinds of fire-fighting materials have been developed and can be selectively used as the first fire (213). Specifically, ceramics fibers used as the first fire retardant (213) include cerakwool, which is not only excellent in fire resistance and heat resistance, but also harmless to the human body. Therefore, in the present embodiment, it is preferable to use the ceramics as the first fire extinguisher 213. The second fire fighting 223 and the third fire fighting 233 described below are the same as the first fire fighting 213 described above. A first latching part 214 is formed on the inner side of the first groove 211. The first locking part 214 prevents the first frame 210 and the first cover 212 from being separated from each other. A detailed description will be given later with the first cover 212.

The first cover 212 is made of aluminum and is detachably coupled to the first frame 210 to open and close the first groove 211. The first cover 212 protrudes from the first engaging protrusion 215 inserted into the first groove 211. The first engaging projection 215 inserted into the first groove 211 is caught by the first engaging portion 214 so that the first cover 212 is not separated from the first frame 210. The first locking protrusion 215 and the first locking portion 214 are formed in a hook coupling structure. The first cover 212 can be separated from the first frame 210 by separating the first locking protrusion 215 from the first locking portion 214 and the first cover 212 can be separated from the first frame 212 210 to open the first groove 211. The first cover 212 is detachably coupled to the first frame 210 to open and close the first groove 211 to facilitate insertion of the first fireproof 213 into the first groove 211. Also, it is easy to reinforce the structure of the first frame 210 by replacing the first fire fighting 213 or adding a connecting member 290 to the inside of the first frame 210.

The second frame 220 is made of aluminum and is bonded to the periphery of the heat shield glass 100 with the first frame 210 spaced from the first frame 210. A second groove 221 is formed in the second frame 220 and a second fire 223 is inserted into the second groove 221. The second fire fighting 223 is the same as the first fire fighting 213 described above. A second latching portion 224 is formed on the inner side of the second groove 221. The second latching portion 224 prevents the second frame 220 and the second cover 222 from being separated from each other. The second cover 222 will be described in detail later.

The second cover 222 is made of aluminum and detachably coupled to the second frame 220 to open and close the second groove 221. The second cover 222 is formed with a second locking protrusion 225 inserted into the second groove 221 to protrude therefrom. The second locking protrusion 225 inserted into the second groove 221 is caught by the second locking portion 224 so that the second cover 222 is not separated from the second frame 220. The second locking protrusion 225 and the second locking portion 224 are formed in a hook coupling structure. The second cover 222 can be separated from the second frame 220 by separating the second locking protrusion 225 from the second locking portion 224 and the second cover 222 can be separated from the second frame 220 220) to open the second groove 221. The second cover 222 is detachably coupled to the second frame 220 to open and close the second groove 221 to facilitate insertion of the second fireproof 223 into the second groove 221. It is also easy to reinforce the structure of the second frame 220 by replacing the second fire fighting 223 or adding a connecting member 290 to the inside of the second frame 220.

The connection frame 230 is coupled to the first frame 210 and the second frame 220 to form a third groove 231 between the first frame 210 and the second frame 220. The connection frame 230 is made of a plastic insulation material such as a polyamid for insulation and heat insulation. Also, the connection frame 230 may be made of a steel material. More specifically, the connection frame 230 includes two connection frames 230 spaced apart from each other between the first frame 210 and the second frame 220. The connection frame 230 includes the first frame 210 and the second frame 220, The third groove 231 is formed. The third flame 233 is inserted into the third flute 231. The third fire fighting 233 is the same as the first fire fighting 213 and the second fire fighting 223, and a detailed description thereof will be omitted. In addition, the steel plate 232 may be inserted into the third groove 231 together with the third fire fighting 233. The steel plate 232 is bent so as to surround the third fire extinguisher 233 and can be made of steel to reinforce the strength of the frame 200. The steel plate 232 may be inserted into the first groove 211 and the second groove 221.

The first glass holder 241 is mounted on the inner side of the first frame 210 on which the heat shield glass 100 is disposed and the second glass holder 242 is mounted on the second frame 220 on which the heat shield glass 100 is disposed. As shown in Fig. The first glass holder 241 and the second glass holder 242 The heat-shielding glass 100 is fixed on both sides of the heat-shielding glass 100 by being made of steel. The first glass holder 241, the first frame 210 and the first fire extinguisher 213 are coupled and fixed to each other by a first fastening member 261. The second glass holder 242, (220) and the second fire extinguisher (223) are coupled and fixed to each other by the second fastening member (262). The first glass holder 241 and the second glass holder 242 are composed of a plurality of the above-described first and second glass holders 241 and 242 and are spaced apart from each other along the circumference of the heat insulating glass 100.

The first auxiliary frame 271 and the second auxiliary frame 272 press and fix both sides of the heat shielding glass 100. The first auxiliary frame 271 and the second auxiliary frame 272 serve to fix the heat shield glass 100 in addition to the first glass holder 241 and the second glass holder 242. The first auxiliary frame 271 is attached to the first frame 210 by the first fastening member 261 and the second auxiliary frame 272 is fastened to the second frame 220 . That is, the first fastening member 261 is fixed through the first glass holder 241, the first sub frame 271, the first frame 210 and the first fire extinguisher 213, and the second fastening member 262 penetrate and fix the second glass holder 242, the second sub frame 272, the second frame 220, and the second fire fighting 223.

The frame holder 250 is mounted on the outer sides of the first frame 210 and the second frame 220 to couple the first frame 210 and the second frame 220, The frame 220 is fixed to the outer wall of the hull or the like. More specifically, the frame holder 250 is made of a steel material. One end of the frame holder 250 is attached to the first frame 210 by the third fastening member 263, 4 fastening member 264 to the second frame 220. That is, the third fastening member 263 passes through one end of the frame holder 250, the first frame 210 and the first fire fighting 213 and the fourth fastening member 264 is fixed to the frame holder 250, The second frame 220, and the second fire extinguisher 223, respectively. The frame holder 250 includes a plurality of frame holders 250 spaced apart from each other along the circumference of the first frame 210 and the second frame 220. Between the heat shielding glass 100 and the frame holder 250, there is provided a fireproof foamed material 280 that expands when heated to a temperature higher than a predetermined temperature due to physical properties during a fire. Accordingly, when a fire occurs and the ambient temperature becomes higher than a predetermined temperature, the fireproof foamed material 280 expands and fills the space between the heat shield glass 100 and the frame holder 250. When the frame 200 is deformed, the first glass holder 241 and the second glass holder 242 mounted on the first frame 210 and the second frame 220 may be deformed, The second glass holder 242 can not firmly fix the heat shield glass 100 and the heat shield glass 100 can be detached or broken from the frame 200, (100) is fixed to prevent the heat shield glass (100) from being detached or damaged from the frame (200). Further, the fireproof foamed material is coated on the heat shielding glass 100. Specifically, a transparent fire-retardant foam material exists between the plurality of heat-shielding glasses 100. When the fire is heated to a certain temperature or higher in a fire, it expands and blocks heat and smoke while minimizing breakage of the heat-shielding glass 100 due to high temperature.

The following describes the fire retardant glass door which can open and close the passageways and spaces in buildings and ships.

FIG. 3 is a view showing a fire retardant glass door according to an embodiment of the present invention, and FIG. 4 is a partial cross-sectional view taken along line B-B of FIG.

As shown in FIG. 3, the heat shielded glass door according to an embodiment of the present invention includes a plurality of heat shield glasses 300, a door frame 400 coupled to the periphery of the heat shield glass 300, And a fixed frame 500 to which the door frame 400 is hinged to open and close the two divided spaces.

4, the door frame 400 includes a first frame 410, a first cover 412, a second frame 420, a second cover 422, a connection frame 430, A glass holder 441, a second glass holder 442, a first sub frame 471 and a second sub frame 472. Except for the frame holder 250, the door frame 400 is the same as the frame 200 of the heat shield fireproof glass wall, and thus a detailed description thereof will be omitted.

The stationary frame 500 includes a first glass holder 441, a second glass holder 442, a first sub-frame 471 and a second sub-frame 472, ) And its configuration are the same.

The door frame 400 is hinged to the fixed frame 500 by a hinge device H and is fixed to one side of the door frame 400 on which the hinge device H is mounted in the direction of the fixed frame 500, (Not shown). The fixed frame 500 is formed with a fixing groove 580 into which the locking bolt 480 is inserted. The lock bolt 480 is inserted into the fixing groove 580 when the door frame 400 is closed to close the passageway or the space and the fixing frame 500 and the door frame 400 are deformed by the high temperature, It is possible to minimize the spread of fire by preventing the door frame 400 from being detached from and detached from the fixed frame 500 due to breakage of the apparatus H, thereby maintaining a structure capable of blocking fire and heat even at a high temperature. The lock bolt 480 melts the door frame 400 and the fixed frame 500 when a fire occurs on both sides of the glass door so as to prevent the door frame 400 from being detached and separated from the fixed frame 500, 3, the left side of the door frame 400 is coupled with the fixed frame 500 by a general door lock so that the door frame 400 is not separated from the fixed frame 500, The lock bolt 480 is inserted into the fixing groove 580 to prevent the door frame 400 from being detached from the fixed frame 500 as described above. A sealing device (not shown) is installed at a lower portion of the door frame 400 to seal the gap between the door frame 400 and the bottom surface of the door frame 400 when the two spaces partitioned by the door frame 400 are closed. . The sealing device includes a switch portion that contacts the fixed frame 500 as the door frame 400 is opened and closed, and a sealing portion that protrudes downward by the operation of the switch portion. When the door frame 400 is closed at the time of fire occurrence, the sealing unit is pressed against the bottom surface while the sealing unit is pressed down by the fixing frame so that the smoke is injected into the space between the door frame 400 and the bottom surface .

The above-mentioned fire retardant glass walls and glass doors are stably maintained without being deformed or broken even at a high temperature of about 980 to 1200 ° C for easy installation, thereby preventing the spread of fire and providing a safe haven by blocking heat The evacuation time can be secured.

The present invention is not limited to the above-described embodiments, and various modifications may be made within the scope of the technical idea of the present invention.

100: heat shield glass,
200: frame,
A first frame, 210: a first frame, 211: a first groove, 212: a first cover, 213: a first fire, 214: a first catch,
A second frame, a second frame, 221: a second groove, 222: a second cover, 223: a second fire, 224: a second locking portion, 225:
230: connecting frame, 231: third groove, 232: steel plate, 233: third fire,
241: first glass holder, 242: second glass holder,
250: Frame holder,
261: first fastening member, 262: second fastening member, 263: third fastening member, 264: fourth fastening member,
271: first auxiliary frame, 272: second auxiliary frame,
280: fireproof foam material,
290: connecting member,
300: Heat shield glass,
400: Door frame,
A first frame, a first frame, a first frame, a first groove, a first cover, a first cover, a first fire, a first locking portion, a first locking projection,
A second frame 421 a second groove 422 a second cover 423 a second fire 424 a second engaging portion 425 a second engaging projection,
430: connection frame, 431: third groove, 432: steel plate, 433: third fire,
441: first glass holder, 442: second glass holder,
461: first fastening member, 462: second fastening member, 463: third fastening member, 464: fourth fastening member,
471: first auxiliary frame, 472: second auxiliary frame,
480: Rock bolts,
500: fixed frame, 580: fixed groove,

Claims (9)

A heat shielding glass wall comprising a plurality of heat shielding glass and a frame coupled to the periphery of the heat shielding glass,
The frame includes:
A first frame having a first groove formed therein and a first fireproof material inserted into the first groove,
A first cover detachably coupled to the first frame to open and close the first groove,
A second frame formed in the second groove inside the second groove and inserted into the second groove and spaced apart from the first frame and coupled to the periphery of the heat shielding glass together with the first frame,
A second cover detachably coupled to the second frame to open and close the second groove,
A connecting frame in which a third groove is formed between the first frame and the second frame and a third fireproof material is inserted into the third groove,
A first glass holder and a second glass holder mounted inside the first frame and the second frame on which the heat shielding glass is disposed, respectively, for fixing the heat shielding glass,
And a frame holder mounted on an outer side of the first frame and the second frame and coupling the first frame and the second frame,
The first glass holder, the first frame, and the first flame are fixed to each other by a first fastening member,
The second glass holder, the second frame, and the second fire extinguisher are fixed to each other by a second fastening member,
Wherein one end of the frame holder, the first frame and the first flame are coupled and fixed to each other by a third fastening member,
And the other end of the frame holder, the second frame, and the second flame are coupled and fixed to each other by the fourth fastening member. The method according to claim 1,
Wherein the first cover is formed with a first locking protrusion inserted into the first groove,
A first latching portion for preventing the first latching protrusion from being disengaged is formed inside the first groove,
A second locking protrusion inserted into the second groove is protruded from the second cover,
And a second latching portion for preventing the second latching protrusion from being released is formed on the inner side of the second groove. The method according to claim 1,
And a steel plate bent to surround the third fireproof is inserted into the third groove. The method according to claim 1,
Wherein the frame further comprises a first sub frame and a second sub frame which press and fix both sides of the heat shielding glass,
The first auxiliary frame is mounted on the first frame by the first fastening member,
And the second auxiliary frame is mounted to the second frame by the second fastening member. The method according to claim 1,
Characterized in that a fireproof foamed material is provided between the heat shielding glass and the frame holder to expand and heat the heat shielding glass when heated to a temperature higher than a temperature determined by physical properties during a fire. The method according to claim 1,
Characterized in that the heat shielding glass is coated with a fireproof foam material which expands when heated to a temperature higher than a temperature determined by physical properties in case of fire. A fire retardant glass door comprising a plurality of heat shield glasses, a door frame coupled to the heat shield glass, and a fixed frame hinged to the door frame so as to open and close two divided spaces,
The door frame includes:
A first frame having a first groove formed therein and a first fireproof material inserted into the first groove,
A first cover detachably coupled to the first frame to open and close the first groove,
A second frame formed in the second groove inside the second groove and inserted into the second groove and spaced apart from the first frame and coupled to the periphery of the heat shielding glass together with the first frame,
A second cover detachably coupled to the second frame to open and close the second groove,
A connecting frame in which a third groove is formed between the first frame and the second frame and a third fireproof material is inserted into the third groove,
And a first glass holder and a second glass holder mounted on the inner side of the first frame and the second frame on which the heat shielding glass is disposed and fixing the heat shielding glass,
The first glass holder, the first frame, and the first flame are fixed to each other by a first fastening member,
And the second glass holder, the second frame, and the second fireproof are coupled and fixed to each other by the second fastening member. The method of claim 7,
The door frame is hinged to the fixed frame by a hinge device,
A lock bolt is protruded on one side surface of the door frame on which the hinge device is mounted in the direction of the fixed frame,
Characterized in that the fixing frame is formed with a fixing groove into which the locking bolt is inserted. The method of claim 7,
Wherein the door frame further comprises a connecting member for connecting the first frame and the second frame through the first frame, the third fireproofing and the second frame.
KR1020140113404A 2014-08-28 2014-08-28 Insulated fire resistant glass wall and glass door KR20160025918A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190078496A (en) 2017-12-26 2019-07-04 주종복 Building frame for combination type having insulation function and construction method thereof
KR20190078467A (en) 2017-12-26 2019-07-04 주종복 Building frame for combination type having insulation function and construction method thereof
CN110158810A (en) * 2019-04-19 2019-08-23 天津市思特玻璃有限公司 A kind of glass fireproof partition
KR20190102959A (en) 2018-02-27 2019-09-04 임채성 Building frame with insulation and construction method thereof
KR20220052800A (en) 2020-10-21 2022-04-28 주식회사 제이비안전스틸 Building frame for combination type

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060084775A (en) 2005-01-20 2006-07-25 김기현 The frame structure of incendiaries glass door
KR100944392B1 (en) 2009-11-10 2010-02-26 효진건설(주) Roller type fire-glass automatic door with sliding door for emergency escape

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060084775A (en) 2005-01-20 2006-07-25 김기현 The frame structure of incendiaries glass door
KR100944392B1 (en) 2009-11-10 2010-02-26 효진건설(주) Roller type fire-glass automatic door with sliding door for emergency escape

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190078496A (en) 2017-12-26 2019-07-04 주종복 Building frame for combination type having insulation function and construction method thereof
KR20190078467A (en) 2017-12-26 2019-07-04 주종복 Building frame for combination type having insulation function and construction method thereof
KR20190102959A (en) 2018-02-27 2019-09-04 임채성 Building frame with insulation and construction method thereof
CN110158810A (en) * 2019-04-19 2019-08-23 天津市思特玻璃有限公司 A kind of glass fireproof partition
KR20220052800A (en) 2020-10-21 2022-04-28 주식회사 제이비안전스틸 Building frame for combination type

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