KR100837172B1 - 방화셔터용 안전장치 - Google Patents
방화셔터용 안전장치 Download PDFInfo
- Publication number
- KR100837172B1 KR100837172B1 KR1020070057981A KR20070057981A KR100837172B1 KR 100837172 B1 KR100837172 B1 KR 100837172B1 KR 1020070057981 A KR1020070057981 A KR 1020070057981A KR 20070057981 A KR20070057981 A KR 20070057981A KR 100837172 B1 KR100837172 B1 KR 100837172B1
- Authority
- KR
- South Korea
- Prior art keywords
- shutter
- fire
- support
- emergency exit
- support means
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 claims description 16
- 238000005520 cutting process Methods 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 6
- 239000010454 slate Substances 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/10—Locks or fastenings for special use for panic or emergency doors
- E05B65/104—Locks or fastenings for special use for panic or emergency doors actuated in response to heat, e.g. with fusible element, bimetal, memory shape or swelling material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
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- 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
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/02—Gates; Doors
-
- 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
- E05Y2800/25—Emergency conditions
- E05Y2800/252—Emergency conditions the elements functioning only in case of emergency
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME 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
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
-
- 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
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
- E05Y2900/134—Fire doors
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Special Wing (AREA)
Abstract
Description
Claims (4)
- 상측 슬레이트(121)에 횡으로 다수개의 보강플레이트(122)를 부착한 셔터(120)와, 상기 셔터(120)를 상측에 감아서 보관하되 비상시 하향으로 동작시켜 화염을 차단하도록 하는 저장부(110)와, 상기 셔터(120)를 절개하여 일측단에 경첩(132)을 결합하여 연결한 비상구(130)로 구성된 방화셔터에 있어서,상기 비상구(130)의 타측단에 대응되는 셔터(120)의 절단부에 결합하되 비상구(130)측으로 안전편(144)을 형성하고 안전편(144)에 압력을 가하면 절곡되게 형성한 고정날개부(140)와,상기 비상구(130)에 플레이트(151)를 부착하여 고정날개부(140)에 중첩되어 끼워지게 하는 차단날개부(150), 및상기 차단날개부(150)의 플레이트(151)에 결합하되 스프링(164)으로 지지수단(163)을 탄력설치하고 바이메탈(165)을 설치하여 지지수단(163)을 자제시킨 지지구(160)로 구성한 것을 특징으로 하는 방화셔터용 안전장치.
- 제 1 항에 있어서,상기 고정날개부(140)는 일측에 상, 하측으로 지지편(147)을 형성하고 각각의 지지편(147)에 탄성볼(148)과 축공(149)을 형성하고 상,하측의 지지편(147) 사이에 안전편(144)을 결합하며 안전편(144)에 걸림홈(146)과 회전축(145)을 형성하여 구성한 것을 특징으로 하는 방화셔터용 안전장치.
- 제 1 항에 있어서,상기 지지구(160)의 지지수단(163)은 축으로 결합하여 회전되게 하고 후측에 스프링(164)을 설치하여 지지수단(163)을 탄력 설치하되 지지구(160)에 바이메탈(165)을 결합하여 바이메탈(165)의 단부가 지지수단(163)의 측단에 걸려 자제된 상태를 유지하도록 구성한 것을 특징으로 하는 방화셔터용 안전장치.
- 제 1 항에 있어서,상기 지지구(160)의 지지수단(163)은 후단에 스프링(164)을 형성하여 전방으로 지지수단(163)을 탄력 설치하되 바이메탈(165)을 설치하여 지지수단(163)이 전방으로 전진하는 것을 자제하도록 구성한 것을 특징으로 하는 방화셔터용 안전장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070057981A KR100837172B1 (ko) | 2007-06-13 | 2007-06-13 | 방화셔터용 안전장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070057981A KR100837172B1 (ko) | 2007-06-13 | 2007-06-13 | 방화셔터용 안전장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100837172B1 true KR100837172B1 (ko) | 2008-06-11 |
Family
ID=39770922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070057981A KR100837172B1 (ko) | 2007-06-13 | 2007-06-13 | 방화셔터용 안전장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100837172B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101738295B1 (ko) * | 2016-01-14 | 2017-05-22 | 장종복 | 방화셔터의 비상문 개폐장치 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04156861A (ja) * | 1990-10-19 | 1992-05-29 | Agency Of Ind Science & Technol | 防火用感温通路遮断装置 |
JPH05118183A (ja) * | 1991-04-23 | 1993-05-14 | Stanley Works:The | 防火扉組立体 |
KR200410728Y1 (ko) | 2005-12-27 | 2006-03-08 | 장종복 | 방화셔터용 차폐부재 |
KR20060059223A (ko) * | 2006-03-13 | 2006-06-01 | 장종복 | 방화셔터 |
KR100704512B1 (ko) | 2006-10-16 | 2007-04-09 | 장종복 | 방화셔터용 안전장치 |
KR100770393B1 (ko) | 2006-07-27 | 2007-10-25 | 장종복 | 방화셔터용 안전장치 |
KR100770398B1 (ko) | 2006-07-29 | 2007-10-26 | 장종복 | 방화셔터용 안전장치 |
KR100786180B1 (ko) | 2006-07-27 | 2007-12-21 | 장종복 | 방화셔터용 안전장치 |
KR20080011002A (ko) * | 2006-07-28 | 2008-01-31 | 장종복 | 방화셔터용 안전장치 |
-
2007
- 2007-06-13 KR KR1020070057981A patent/KR100837172B1/ko active IP Right Grant
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04156861A (ja) * | 1990-10-19 | 1992-05-29 | Agency Of Ind Science & Technol | 防火用感温通路遮断装置 |
JPH05118183A (ja) * | 1991-04-23 | 1993-05-14 | Stanley Works:The | 防火扉組立体 |
KR200410728Y1 (ko) | 2005-12-27 | 2006-03-08 | 장종복 | 방화셔터용 차폐부재 |
KR20060059223A (ko) * | 2006-03-13 | 2006-06-01 | 장종복 | 방화셔터 |
KR100770393B1 (ko) | 2006-07-27 | 2007-10-25 | 장종복 | 방화셔터용 안전장치 |
KR100786180B1 (ko) | 2006-07-27 | 2007-12-21 | 장종복 | 방화셔터용 안전장치 |
KR20080011002A (ko) * | 2006-07-28 | 2008-01-31 | 장종복 | 방화셔터용 안전장치 |
KR100770398B1 (ko) | 2006-07-29 | 2007-10-26 | 장종복 | 방화셔터용 안전장치 |
KR100704512B1 (ko) | 2006-10-16 | 2007-04-09 | 장종복 | 방화셔터용 안전장치 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101738295B1 (ko) * | 2016-01-14 | 2017-05-22 | 장종복 | 방화셔터의 비상문 개폐장치 |
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