KR980002612A - Interior fire door - Google Patents

Interior fire door Download PDF

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Publication number
KR980002612A
KR980002612A KR1019970081988A KR19970081988A KR980002612A KR 980002612 A KR980002612 A KR 980002612A KR 1019970081988 A KR1019970081988 A KR 1019970081988A KR 19970081988 A KR19970081988 A KR 19970081988A KR 980002612 A KR980002612 A KR 980002612A
Authority
KR
South Korea
Prior art keywords
door
door body
fire door
fire
bending
Prior art date
Application number
KR1019970081988A
Other languages
Korean (ko)
Other versions
KR100235261B1 (en
Inventor
최묵선
Original Assignee
이성희
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 이성희 filed Critical 이성희
Priority to KR1019970081988A priority Critical patent/KR100235261B1/en
Publication of KR980002612A publication Critical patent/KR980002612A/en
Application granted granted Critical
Publication of KR100235261B1 publication Critical patent/KR100235261B1/en

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Classifications

    • 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
    • E06B3/70—Door leaves
    • E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
    • E06B3/725—Door leaves consisting of frame and panels, e.g. of raised panel type with separate hollow frames, e.g. foam-filled
    • E06B3/726—Door leaves consisting of frame and panels, e.g. of raised panel type with separate hollow frames, e.g. foam-filled of metal
    • E06B3/728—Door leaves consisting of frame and panels, e.g. of raised panel type with separate hollow frames, e.g. foam-filled of metal of sheet metal
    • 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
    • E06B3/70—Door leaves
    • E06B3/7001—Coverings therefor; Door leaves imitating traditional raised panel doors, e.g. engraved or embossed surfaces, with trim strips applied to the surfaces
    • 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
    • E06B3/70—Door leaves
    • E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
    • E06B3/74—Door leaves consisting of frame and panels, e.g. of raised panel type with wooden panels or frame
    • 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
    • E06B3/70—Door leaves
    • E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
    • E06B3/76—Door leaves consisting of frame and panels, e.g. of raised panel type with metal panels
    • 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
    • E06B3/70—Door leaves
    • E06B3/7015—Door leaves characterised by the filling between two external panels
    • E06B2003/7042—Door leaves characterised by the filling between two external panels with a fire retardant layer
    • 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
    • E06B3/70—Door leaves
    • E06B2003/7059—Specific frame characteristics
    • E06B2003/7074—Metal frames
    • E06B2003/7078—Metal frames with fire retardant measures in frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

본 발명은 아파트나 건물등의 실내에 설치되어 화재발생시 화염전파를 차단할 수 있는 실내방화문에 관한 것으로서, 본 발명의 일실시예인 실내방화문은 철판의 중앙을 함입절곡시켜 함입면을 형성한 후면과 철판의 좌우측면을 전방으로 절곡시켜 형성한 제1 및 제2전면부를 구비하여 도어의 전후골격을 이루는 도어본체와, 상기 도어본체의 내측면에 삽입되어 함입면에 용접되는 제1 및 제2보강프레임과, 상기 도어본체에 용접되어 도어 전면의 하단부를 이루는 전면상하부와, 상기 도어본체의 상하단에 결합되는 상하단부면과, 전면판을 개제하여 도어본체의 전방에 부착되는 목재판과, 상기 도어본체의 목재판 사이에 설치된 장식테로 형성되어 있으므로, 화재발생시 화염의 전파를 차단할 수 있는 방화기능을 가질 뿐만 아니라, 내열성의 재질로 형성되면서도 외관의 일부에 목재가 결합되어 목재로 제조된 실내문과 같이 미려한 외관을 갖는 뛰어난 효과가 있다.The present invention relates to an indoor fire door that can be installed in an apartment or a building to block flame propagation in the event of a fire. The indoor fire door according to one embodiment of the present invention is formed by forming a recessed surface by bending the center of the iron plate. A first body and a second front part formed by bending the left and right sides of the front part to form a front and back skeleton of the door, and first and second reinforcement frames inserted into the inner side of the door body and welded to the recessed surface. And a front upper and lower parts welded to the door body to form a lower end of the front of the door, upper and lower end surfaces coupled to the upper and lower ends of the door body, a wood plate attached to the front of the door body by opening the front plate, and the door body. Since it is formed of a decorative frame installed between wooden boards, it not only has a fire prevention function that can block the propagation of flames in the event of a fire, but also a heat-resistant material. Property while being a timber is coupled to a portion of the exterior has a superior effect of having a beautiful appearance as an interior door made of wood.

Description

실내방화문Interior fire door

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 일실시에인 실내방화문을 도시한 일부절개사시도.1 is a partial cutaway perspective view showing an interior fire door according to an embodiment of the present invention.

제2a도 내지 제2c도는 본 발명의 일실시예인 실내방화문의 결합순서를 도시한 횡단면도.2a to 2c is a cross-sectional view showing a coupling sequence of the interior fire door of an embodiment of the present invention.

제3도는 본 발명의 실내방화문의 다른 실시예를 도시한 횡단면도.3 is a cross-sectional view showing another embodiment of the interior fire door of the present invention.

Claims (4)

철판의 중앙을 함입절곡시켜 함입면을 형성한 후면과 철판의 좌우측면을 전방으로 절곡시켜 형성한 제1 및 제2전면부를 구비하여 도어의 전후골격을 이루는 도어본체와, 상기 도어본체의 내측면에 삽입되어 함입면에 용접되는 제1 및 제2보강프레임과, 상기 도어본체에 용접되어 도어 전면의 상하부를 이루는 전면상하부와, 상기 도어본체의 상하단에 결합되는 상하단부면과, 전면판을 개재하여 도어본체의 전방에 부착되는 목재판과, 상기 도어본체와 목재판 사이에 설치된 장식테로 형성되어 있는 것을 특징으로 하는 실내방화문.A door body forming a front and rear skeleton of the door, having a rear surface formed by bending the center of the iron plate to form the recessed surface, and first and second front portions formed by bending the left and right sides of the iron plate forward, and an inner surface of the door body. First and second reinforcement frames inserted into and welded to the recessed surface, the front upper and lower parts welded to the door main body to form the upper and lower parts of the front door, upper and lower end surfaces coupled to the upper and lower ends of the door main body, and a front plate Interior fire door characterized in that it is formed of a wooden plate attached to the front of the door body, and a decorative frame provided between the door body and the wooden plate. 제1항에 있어서, 상기 제1 및 제2전면부는 단부에 상기 제1 및 제2보강프레임의 윗면에 부착되어 있는 삽입부에 끼워지는 장식덮개롤 구성되어 있는 것을 특징으로 하는 실내방화문.The indoor fire door according to claim 1, wherein the first and second front parts are formed at an end thereof with a decorative cover roll fitted to an insertion part attached to upper surfaces of the first and second reinforcement frames. 제1항에 있어서, 상기 장식테는 양쪽에 날개부를 함께 드릴나사못이 관통되는 삽입부와, 상기 삽입부에 끼워지는 장식덮개로 구성되어 있는 것을 특징으로 하는 실내방화문.The indoor fire door according to claim 1, wherein the decorative frame comprises an insertion portion through which a drill screw penetrates together with wings, and a decorative cover fitted to the insertion portion. 제1항에 있어서, 상기 함입면은 함입된 부분에 장식테와 목재판을 설치하거나 목재판만을 설치하는 것을 특징으로 하는 실내방화문.The indoor fire door according to claim 1, wherein the recess is provided with a decorative frame and a wooden board or only a wooden board. ※ 참고사항 : 최초출원 내용을 위하여 공개하는 것임.※ Note: It is to be disclosed for the first application.
KR1019970081988A 1997-12-31 1997-12-31 Indoor fire door KR100235261B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970081988A KR100235261B1 (en) 1997-12-31 1997-12-31 Indoor fire door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970081988A KR100235261B1 (en) 1997-12-31 1997-12-31 Indoor fire door

Publications (2)

Publication Number Publication Date
KR980002612A true KR980002612A (en) 1998-03-30
KR100235261B1 KR100235261B1 (en) 1999-12-15

Family

ID=19530709

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970081988A KR100235261B1 (en) 1997-12-31 1997-12-31 Indoor fire door

Country Status (1)

Country Link
KR (1) KR100235261B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100591734B1 (en) * 2002-04-29 2006-06-22 강성태 Strain Absorbing Fire Door
KR100918304B1 (en) 2009-05-25 2009-09-18 그린도어주식회사 Wood fireproof door
KR101492067B1 (en) * 2014-06-16 2015-02-11 김완중 Connection apparatus for reinforcing of frame
KR102604014B1 (en) * 2022-08-05 2023-11-22 주식회사 창신자동문 How to manufacture lightweight prefabricated steel doors

Also Published As

Publication number Publication date
KR100235261B1 (en) 1999-12-15

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A201 Request for examination
G15R Request for early opening
N231 Notification of change of applicant
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee