KR0123694Y1 - 서터의 장애물 검출장치 - Google Patents
서터의 장애물 검출장치Info
- Publication number
- KR0123694Y1 KR0123694Y1 KR2019950004330U KR19950004330U KR0123694Y1 KR 0123694 Y1 KR0123694 Y1 KR 0123694Y1 KR 2019950004330 U KR2019950004330 U KR 2019950004330U KR 19950004330 U KR19950004330 U KR 19950004330U KR 0123694 Y1 KR0123694 Y1 KR 0123694Y1
- Authority
- KR
- South Korea
- Prior art keywords
- housing
- elevating member
- shutter curtain
- shutter
- obstacle
- Prior art date
Links
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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/88—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for limiting unrolling
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
- E06B9/17046—Bottom bars
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
- E06B2009/6818—Control using sensors
- E06B2009/6836—Control using sensors sensing obstacle
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/88—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for limiting unrolling
- E06B2009/885—Braking mechanism activated by the bottom bar
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
Description
Claims (3)
- 가이드레일(1)에 안내되어 승, 하강하도록 셔터커튼(2)과 동일 길이로 형성되어 최하부에 위치되는 셔터커튼에 고정됨과 동시에 내공간부(12)의 양측으로 걸림턱(13)이 형성된 하우징(11)과, 상기 하우징에 형성된 걸림턱에 걸리는 상부플랜지(14) 및 하우징의 하단면에 접속되는 하부플랜지(15)를 갖으며, 승,강 가능하게 내공간부에 결합됨과 동시에 상면에 적어도 1개 이상의 영구자석(17)이 고정된 승강부재(16)와, 상기 하우징의 내공간부 상측에 각 영구자석과 대응되게 고정되어 승강부재가 상승함에 따라 영구자석의 자장에 의해 장애물을 감지하는 리드 스위치(19)와, 상기 하우징의 상부 일측에 고정되어 리드 스위치가 동작됨에 따라 신호를 전동모터(4)에 전달하여 전동모터의 구동을 제어하는 송신기(8)로 구성됨을 특징으로 하는 셔터의 장애물 검출장치.
- 제1항에 있어서, 하우징(11)의 저면과 승강부재(16)의 상면사이에는 탄성부재(22)를 설치하여 셔터커튼(2)의 상승시 탄성부재의 복원력에 의해 승강부재(16)가 하강하도록 됨을 특징으로 하는 셔터의 장애물 검출장치.
- 제1항에 있어서, 승강부재의 상단면에서부터 리드스위치(19)까지의 거리(a)보다는 짧고, 하우징(11)의 하단면에서부터 승강부재(16)의 하부플랜지(15) 상면까지의 거리(b)보다는 길레 하우징(11)에 형성된 걸림턱(13)의 하부로 일정간격(c)이 형성되도록 승강부재(16)에 절곡부(21)를 형성하여 하부플랜지가 하향절곡시 상기절곡부가 하우징(11)에 형성된 걸림턱(13)에 걸려 승강부재(16)의 과잉상승이 제어되도록 함을 특징으로 하는 셔터의 장애물 검출장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950004330U KR0123694Y1 (ko) | 1995-03-13 | 1995-03-13 | 서터의 장애물 검출장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950004330U KR0123694Y1 (ko) | 1995-03-13 | 1995-03-13 | 서터의 장애물 검출장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960031794U KR960031794U (ko) | 1996-10-24 |
KR0123694Y1 true KR0123694Y1 (ko) | 1998-10-15 |
Family
ID=19409158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950004330U KR0123694Y1 (ko) | 1995-03-13 | 1995-03-13 | 서터의 장애물 검출장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0123694Y1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100547564B1 (ko) * | 2002-07-18 | 2006-02-01 | 남기호 | 셔터 자동안전 감지장치 |
KR20240008383A (ko) * | 2020-02-06 | 2024-01-18 | 대한민국(관리부서: 행정안전부 국립과학수사연구원장) | 안전사고 방지 기능을 가지는 방화셔터 장치 |
KR102725505B1 (ko) * | 2023-12-19 | 2024-11-05 | 주식회사 아이도어랩 | 센서를 이용하여 도어의 개폐를 제어하는 도어 시스템 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3595930B2 (ja) * | 1998-11-16 | 2004-12-02 | 三和シヤッター工業株式会社 | 建築用電動開閉装置 |
JP3559950B2 (ja) * | 1998-11-18 | 2004-09-02 | 三和シヤッター工業株式会社 | 建築用電動開閉装置 |
-
1995
- 1995-03-13 KR KR2019950004330U patent/KR0123694Y1/ko not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100547564B1 (ko) * | 2002-07-18 | 2006-02-01 | 남기호 | 셔터 자동안전 감지장치 |
KR20240008383A (ko) * | 2020-02-06 | 2024-01-18 | 대한민국(관리부서: 행정안전부 국립과학수사연구원장) | 안전사고 방지 기능을 가지는 방화셔터 장치 |
KR102725505B1 (ko) * | 2023-12-19 | 2024-11-05 | 주식회사 아이도어랩 | 센서를 이용하여 도어의 개폐를 제어하는 도어 시스템 |
Also Published As
Publication number | Publication date |
---|---|
KR960031794U (ko) | 1996-10-24 |
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