KR880000639Y1 - 철근의 슬리브 고착장치 - Google Patents
철근의 슬리브 고착장치 Download PDFInfo
- Publication number
- KR880000639Y1 KR880000639Y1 KR2019830002136U KR830002136U KR880000639Y1 KR 880000639 Y1 KR880000639 Y1 KR 880000639Y1 KR 2019830002136 U KR2019830002136 U KR 2019830002136U KR 830002136 U KR830002136 U KR 830002136U KR 880000639 Y1 KR880000639 Y1 KR 880000639Y1
- Authority
- KR
- South Korea
- Prior art keywords
- sleeve
- cylinder
- connector
- housing
- switch valve
- 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
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
-
- 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
- E04C5/162—Connectors or means for connecting parts for reinforcements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982044665U JPS58152336U (ja) | 1982-03-31 | 1982-03-31 | 鉄筋のスリ−ブ固着装置 |
| JP44665 | 1982-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840005578U KR840005578U (ko) | 1984-10-20 |
| KR880000639Y1 true KR880000639Y1 (ko) | 1988-03-14 |
Family
ID=30055715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019830002136U Expired KR880000639Y1 (ko) | 1982-03-31 | 1983-03-11 | 철근의 슬리브 고착장치 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS58152336U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| KR (1) | KR880000639Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5455652U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-09-22 | 1979-04-17 | ||
| JPS5532677U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1978-08-23 | 1980-03-03 | ||
| US4224574A (en) * | 1978-09-28 | 1980-09-23 | Motorola, Inc. | Digital frequency quadrupler |
-
1982
- 1982-03-31 JP JP1982044665U patent/JPS58152336U/ja active Granted
-
1983
- 1983-03-11 KR KR2019830002136U patent/KR880000639Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58152336U (ja) | 1983-10-12 |
| KR840005578U (ko) | 1984-10-20 |
| JPH0217721Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-05-17 |
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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: 19830311 |
|
| UA0201 | Request for examination |
Patent event date: 19830311 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: 19870210 |
|
| 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: 19870907 |
|
| 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: 19871124 |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19880129 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19880613 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19880620 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19880620 |
|
| UR1001 | Payment of annual fee |
Payment date: 19910211 Start annual number: 4 End annual number: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 19911218 Start annual number: 5 End annual number: 5 |
|
| UR1001 | Payment of annual fee |
Payment date: 19930106 Start annual number: 6 End annual number: 6 |
|
| FPAY | Annual fee payment |
Payment date: 19940121 Year of fee payment: 7 |
|
| UR1001 | Payment of annual fee |
Payment date: 19940121 Start annual number: 7 End annual number: 7 |
|
| EXPY | Expiration of term | ||
| UC1801 | Expiration of term |
Termination category: Others Termination date: 19961125 |