KR960038280U - 하수관의 오접확인기구 - Google Patents
하수관의 오접확인기구Info
- Publication number
- KR960038280U KR960038280U KR2019950009880U KR19950009880U KR960038280U KR 960038280 U KR960038280 U KR 960038280U KR 2019950009880 U KR2019950009880 U KR 2019950009880U KR 19950009880 U KR19950009880 U KR 19950009880U KR 960038280 U KR960038280 U KR 960038280U
- Authority
- KR
- South Korea
- Prior art keywords
- misidentification
- sewer pipe
- sewer
- pipe
- pipe misidentification
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sink And Installation For Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950009880U KR0127514Y1 (ko) | 1995-05-10 | 1995-05-10 | 하수관의 오접확인기구 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950009880U KR0127514Y1 (ko) | 1995-05-10 | 1995-05-10 | 하수관의 오접확인기구 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960038280U true KR960038280U (ko) | 1996-12-18 |
| KR0127514Y1 KR0127514Y1 (ko) | 1998-12-01 |
Family
ID=19412970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950009880U KR0127514Y1 (ko) | 1995-05-10 | 1995-05-10 | 하수관의 오접확인기구 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0127514Y1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050036427A (ko) * | 2003-10-16 | 2005-04-20 | 서울특별시 성동구 | 우수관 및 하수관 내부의 연막살충소독을 위한 곡면분사장치 및 역류방지막 |
| KR101315188B1 (ko) * | 2013-07-19 | 2013-10-07 | 코오롱워터앤에너지 주식회사 | 연막을 이용한 하수관거 점검장치 |
| KR102534811B1 (ko) * | 2020-08-20 | 2023-05-18 | 허근태 | 관거 검사용 연막시험장비 |
-
1995
- 1995-05-10 KR KR2019950009880U patent/KR0127514Y1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR0127514Y1 (ko) | 1998-12-01 |
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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: 19950510 |
|
| UA0201 | Request for examination |
Patent event date: 19950510 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: 19980331 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19980630 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19980722 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19980720 |
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| UG1601 | Publication of registration | ||
| UR1001 | Payment of annual fee |
Payment date: 20010719 Start annual number: 4 End annual number: 4 |
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| UR1001 | Payment of annual fee |
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| UR1001 | Payment of annual fee |
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| UR1001 | Payment of annual fee |
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| UR1001 | Payment of annual fee |
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| UR1001 | Payment of annual fee |
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| UR1001 | Payment of annual fee |
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| UR1001 | Payment of annual fee |
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| FPAY | Annual fee payment |
Payment date: 20090216 Year of fee payment: 12 |
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| UR1001 | Payment of annual fee |
Payment date: 20090216 Start annual number: 12 End annual number: 12 |
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| EXPY | Expiration of term |