KR100320495B1 - 철근 간격유지구 - Google Patents
철근 간격유지구 Download PDFInfo
- Publication number
- KR100320495B1 KR100320495B1 KR1019990023135A KR19990023135A KR100320495B1 KR 100320495 B1 KR100320495 B1 KR 100320495B1 KR 1019990023135 A KR1019990023135 A KR 1019990023135A KR 19990023135 A KR19990023135 A KR 19990023135A KR 100320495 B1 KR100320495 B1 KR 100320495B1
- Authority
- KR
- South Korea
- Prior art keywords
- support
- horizontal
- reinforcing
- vertical
- groove
- Prior art date
Links
- 235000000396 iron Nutrition 0.000 title 1
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 90
- 230000002787 reinforcement Effects 0.000 claims abstract description 26
- 238000009415 formwork Methods 0.000 claims abstract description 24
- 230000037431 insertion Effects 0.000 claims abstract description 16
- 238000003780 insertion Methods 0.000 claims abstract description 16
- 238000000926 separation method Methods 0.000 claims abstract description 15
- 230000002265 prevention Effects 0.000 claims description 7
- 239000004567 concrete Substances 0.000 abstract description 37
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/168—Spacers connecting parts for reinforcements and spacing the reinforcements from the form
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8611—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers being embedded in at least one form leaf
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/064—Spacers placed on the bottom of the mould
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
Description
Claims (1)
- 수직철근(1)과 수평철근(2)이 교차되는 부위에 설치되어 수직철근(1)과 수평철근(2)이 거푸집(3)과 일정한 간격을 유지되도록 하는 철근 간격유지구에 있어서,“S”자 형태로 형성된 내측지지대(6)의 상하측에는 각기 반대방향으로 개구부를 구비한 원호형태의 수평철근 지지홈(5)을 형성하되, 상부측 수평철근 지지홈(5)이 하부측 수평철근 지지홈(5)보다 내경이 작게 작게 형성되고,상기 내측지지대(6)의 외부 양측에는 내측지지대(6)의 상하측 수평철근 지지홈(5)과 동일한 원호홈부를 구비한 “S” 내측지지대(6)와 일체로 각각 형성하되, 각각의 수평철근 지지홈(5)에 대응하는 삽입개시부(8)가 수평철근 지지홈(5)의 개시부 선단부보다 소정의 길이만큼 길게 형성되며, 각각의 원호홈부에는 수평철근 지지홈(5)으로 삽입된 수평철근(2)의 이탈을 방지하는 이탈방지편(9)이 각각 형성되고,상기 삽입개시부(8) 반대측의 날개부(10)는 상부측 날개부(10)의 길이가 하부측 날개부(10)의 길이보다 짧게 형성되며, 양측 외측지지대(7)의 상하부 양측 날개부(10)의 내측면에는 양측 외측지지대(7)의 내측 수직철근 지지공간부(11)로 삽입된 수직철근(1)의 이탈을 방지하는 이탈방지편(12)이 각각 형성된 것을 특징으로 하는 철근 간격유지구.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990023135A KR100320495B1 (ko) | 1999-06-19 | 1999-06-19 | 철근 간격유지구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990023135A KR100320495B1 (ko) | 1999-06-19 | 1999-06-19 | 철근 간격유지구 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990068783A KR19990068783A (ko) | 1999-09-06 |
KR100320495B1 true KR100320495B1 (ko) | 2002-01-19 |
Family
ID=54753970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990023135A KR100320495B1 (ko) | 1999-06-19 | 1999-06-19 | 철근 간격유지구 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100320495B1 (ko) |
-
1999
- 1999-06-19 KR KR1019990023135A patent/KR100320495B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19990068783A (ko) | 1999-09-06 |
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