KR100576262B1 - 공동주택의 강관비계용 단부보호캡 - Google Patents
공동주택의 강관비계용 단부보호캡 Download PDFInfo
- Publication number
- KR100576262B1 KR100576262B1 KR1020060002802A KR20060002802A KR100576262B1 KR 100576262 B1 KR100576262 B1 KR 100576262B1 KR 1020060002802 A KR1020060002802 A KR 1020060002802A KR 20060002802 A KR20060002802 A KR 20060002802A KR 100576262 B1 KR100576262 B1 KR 100576262B1
- Authority
- KR
- South Korea
- Prior art keywords
- insert
- steel pipe
- circumferential surface
- cap
- wedge
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 49
- 239000010959 steel Substances 0.000 title claims abstract description 49
- 229920001971 elastomer Polymers 0.000 claims abstract description 22
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- 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
- E06B5/168—Shape of edges of wing and/or its frame specially adapted therefor
-
- 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
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Description
Claims (1)
- 강관비계(20)의 내주면으로 삽입되는 인서트(30)의 외주면에 복수의 쐐기경사면(32)(34)(36)을 등각도로 형성하고, 그 인서트(30)의 내주면에 링자석(40)을 매입하여 롤러(52)(54)(56)를 링자석(40)의 자기 인력에 의해 상기 쐐기경사면(32)(34)(36)에 흡착하며, 인서트(30)의 외주연에 강관비계(20)의 외주면을 덮는 외주보호캡(60)을 일체로 형성하여 인서트(30)의 회전방향에 따라 롤러(52)(54)(56)가 강관비계(20)의 내주면에 쐐기형태로 결합하거나 이탈하도록 하고, 정면고무캡(62)의 후면 중심에 형성된 원추형돌기(64)가 삽입되어 걸리는 관통구멍(66)을 인서트(30)의 정면 중심에 형성하며, 인서트(30)의 외주면과 정면고무캡(62)의 내주연에 환형걸림홈(38)과 환형걸림턱(68)을 형성하고, 인서트(30)의 정면에는 풀러(80)에 설치된 핀(82)과의 가결합을 위한 드릴구멍(61)을 형성하여 구성한 것을 특징으로 하는 공동주택의 강관비계용 단부보호캡.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060002802A KR100576262B1 (ko) | 2006-01-10 | 2006-01-10 | 공동주택의 강관비계용 단부보호캡 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060002802A KR100576262B1 (ko) | 2006-01-10 | 2006-01-10 | 공동주택의 강관비계용 단부보호캡 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100576262B1 true KR100576262B1 (ko) | 2006-05-03 |
Family
ID=37181064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060002802A KR100576262B1 (ko) | 2006-01-10 | 2006-01-10 | 공동주택의 강관비계용 단부보호캡 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100576262B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102611814B1 (ko) | 2023-01-18 | 2023-12-08 | 주식회사 케이.디.엠.텍 | 강관비계의 단부 보호 안전캡 |
-
2006
- 2006-01-10 KR KR1020060002802A patent/KR100576262B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102611814B1 (ko) | 2023-01-18 | 2023-12-08 | 주식회사 케이.디.엠.텍 | 강관비계의 단부 보호 안전캡 |
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