KR900002642Y1 - 전선 보호관용 덕(電線保護管用 Duct) - Google Patents
전선 보호관용 덕(電線保護管用 Duct) Download PDFInfo
- Publication number
- KR900002642Y1 KR900002642Y1 KR2019870019743U KR870019743U KR900002642Y1 KR 900002642 Y1 KR900002642 Y1 KR 900002642Y1 KR 2019870019743 U KR2019870019743 U KR 2019870019743U KR 870019743 U KR870019743 U KR 870019743U KR 900002642 Y1 KR900002642 Y1 KR 900002642Y1
- Authority
- KR
- South Korea
- Prior art keywords
- duct
- shape
- shaped
- electric wire
- female
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/04—Installations of electric cables or lines in or on the ground or water in surface ducts; Ducts or covers therefor
Landscapes
- Duct Arrangements (AREA)
Abstract
Description
Claims (1)
- 통상의 압압로울러에 의해 성형된 2가닥의자형 성형부재(1a)와,자형 성형부재(1a')를 구성하고 그 연부에 서로 반대방향으로자형의 걸림부(2a)와자형의 걸림부(2a')로 이루어진 상기 성형부재(1a)(1a')를 동시에 나선상으로 권회시켜자형 성형부재(1a)의자형 걸림부(2a)이자형 성형부재(1a')의자형 걸림부(2a')가 서로자형으로 걸려 경사각을 이룬 상태로 반복권회되는 연결부(a)에 의해 구성된 것을 특징으로 하는 전선 보호관용 덕트
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870019743U KR900002642Y1 (ko) | 1987-11-14 | 1987-11-14 | 전선 보호관용 덕(電線保護管用 Duct) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870019743U KR900002642Y1 (ko) | 1987-11-14 | 1987-11-14 | 전선 보호관용 덕(電線保護管用 Duct) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890011783U KR890011783U (ko) | 1989-07-15 |
| KR900002642Y1 true KR900002642Y1 (ko) | 1990-03-31 |
Family
ID=19269459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870019743U Expired KR900002642Y1 (ko) | 1987-11-14 | 1987-11-14 | 전선 보호관용 덕(電線保護管用 Duct) |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900002642Y1 (ko) |
-
1987
- 1987-11-14 KR KR2019870019743U patent/KR900002642Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR890011783U (ko) | 1989-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR900002642Y1 (ko) | 전선 보호관용 덕(電線保護管用 Duct) | |
| CN1074358A (zh) | 拉链 | |
| US2535143A (en) | String for musical instruments | |
| GB895551A (en) | Process for the manufacture of reinforced pipes and pipes produced by the process | |
| EP0713039A1 (en) | Fixing bracket for pipes, and method for the production thereof | |
| KR900000656Y1 (ko) | 전선 보호관용 덕트(電線保護管用 Duct) | |
| US2700398A (en) | Harness cord for looms and method of making same | |
| DE59106001D1 (de) | Klemmverbindung zwischen einem Profilteil und einem Blechteil unter Vermittlung einer Klemmleiste. | |
| JPS63124746A (ja) | 亀甲形コイルの製造方法 | |
| JPH0116254Y2 (ko) | ||
| US2315826A (en) | Wire attaching device | |
| GB2215356A (en) | Wall ties | |
| JPH0641674B2 (ja) | ワイヤロ−プ | |
| KR900005503Y1 (ko) | 장신용 로우프상 체인 제작에 사용되는 코일소재 제조장치 | |
| KR19980057220U (ko) | 낚시용 도래 | |
| FI65150C (fi) | Anordning foer uppbaerande av en luftkabel | |
| FR2417668A1 (fr) | Bande d'agrafes, procede et dispositif pour sa fabrication | |
| KR850001170Y1 (ko) | 걸고리가 부착된 고무장갑 | |
| JP3021733U (ja) | 装飾具 | |
| JPS6072795A (ja) | 薄板の束の連結方法及びこの方法を実施するための装置 | |
| KR910001352A (ko) | 가시편 및 가시 철선과 이들로 만들어진 철조망선 | |
| JPS5814663Y2 (ja) | 鉛被海底ケ−ブルの鉛被接続部 | |
| JPH0210759Y2 (ko) | ||
| RU185637U1 (ru) | Сегмент центрирующей опоры для трубопровода | |
| JPH0360814U (ko) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| UA0108 | Application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0108 |
|
| UA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-UA0201 |
|
| UG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-UG1501 |
|
| UG1604 | Publication of application |
St.27 status event code: A-2-2-Q10-Q13-nap-UG1604 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-UE0701 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-UR0701 |
|
| UR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 4 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 5 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 6 |
|
| FPAY | Annual fee payment |
Payment date: 19960304 Year of fee payment: 7 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 7 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 19970401 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| UC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19970401 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |