KR910006123Y1 - 슬래브구축용 철근형틀 - Google Patents
슬래브구축용 철근형틀 Download PDFInfo
- Publication number
- KR910006123Y1 KR910006123Y1 KR2019880015179U KR880015179U KR910006123Y1 KR 910006123 Y1 KR910006123 Y1 KR 910006123Y1 KR 2019880015179 U KR2019880015179 U KR 2019880015179U KR 880015179 U KR880015179 U KR 880015179U KR 910006123 Y1 KR910006123 Y1 KR 910006123Y1
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- release bar
- slab
- concrete
- reinforcing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/0627—Three-dimensional reinforcements composed of a prefabricated reinforcing mat combined with reinforcing elements protruding out of the plane of the mat
- E04C5/0631—Reinforcing mats combined with separate prefabricated reinforcement cages or girders
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Description
Claims (1)
- 양측단부에 각기 연결된 연결부(4)(5)를 형성시키고, 길이방향으로 요입부(2)와 돌출부(3)를 형성시킨 판상부재(1)의 요입부(2) 부분 상측에 철근역할을 하는 봉강(6)(6)을 상, 하간격을 두고 평행되게 위치시키고, 수직부재(8) 및 결착부재(7)에 의하여 상, 하이형봉강(6)(6) 및 판상부재(1)를 고정시켜서된 슬래브구축용 철근형틀.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880015179U KR910006123Y1 (ko) | 1988-09-14 | 1988-09-14 | 슬래브구축용 철근형틀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880015179U KR910006123Y1 (ko) | 1988-09-14 | 1988-09-14 | 슬래브구축용 철근형틀 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900006783U KR900006783U (ko) | 1990-04-03 |
KR910006123Y1 true KR910006123Y1 (ko) | 1991-08-17 |
Family
ID=19279376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880015179U Expired KR910006123Y1 (ko) | 1988-09-14 | 1988-09-14 | 슬래브구축용 철근형틀 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910006123Y1 (ko) |
-
1988
- 1988-09-14 KR KR2019880015179U patent/KR910006123Y1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR900006783U (ko) | 1990-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19880914 |
|
UA0201 | Request for examination |
Patent event date: 19880914 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19910312 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19910720 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19911030 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19911114 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19911114 |
|
UR1001 | Payment of annual fee |
Payment date: 19941018 Start annual number: 4 End annual number: 4 |
|
UR1001 | Payment of annual fee |
Payment date: 19950724 Start annual number: 5 End annual number: 5 |
|
J204 | Request for invalidation trial [patent] | ||
UJ0204 | Invalidation trial for utility model registration |
Comment text: Request for Trial Patent event code: UJ02042R01D Patent event date: 19960124 Comment text: Registration of Establishment Patent event code: UJ02041E01I Patent event date: 19911114 Request date: 19960124 Appeal kind category: Invalidation in entirety Decision date: 19970527 Appeal identifier: 1996100000117 |
|
UR1001 | Payment of annual fee |
Payment date: 19960816 Start annual number: 6 End annual number: 6 |
|
J121 | Written withdrawal of request for trial |
Free format text: WITHDRAWAL OF TRIAL FOR INVALIDATION IN ENTIRETY REQUESTED 19960124 Effective date: 19970527 |
|
UJ1201 | Withdrawal of trial |
Patent event code: UJ12011R01D Patent event date: 19970527 Comment text: Written Withdrawal of Request for Trial Appeal identifier: 1996100000117 Decision date: 19970527 Request date: 19960124 Appeal kind category: Invalidation in entirety |
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UR1001 | Payment of annual fee |
Payment date: 19970806 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 19981104 Year of fee payment: 8 |
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UR1001 | Payment of annual fee |
Payment date: 19981104 Start annual number: 8 End annual number: 8 |
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LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |