JPH0190223U - - Google Patents
Info
- Publication number
- JPH0190223U JPH0190223U JP18392487U JP18392487U JPH0190223U JP H0190223 U JPH0190223 U JP H0190223U JP 18392487 U JP18392487 U JP 18392487U JP 18392487 U JP18392487 U JP 18392487U JP H0190223 U JPH0190223 U JP H0190223U
- Authority
- JP
- Japan
- Prior art keywords
- semi
- wire
- cylindrical members
- cover
- peak
- 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.)
- Pending
Links
- 239000007769 metal material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Details Of Indoor Wiring (AREA)
Description
第１図は本考案に係るケーブル用保護管の一実
施例を示す図、第２図は２個の半筒状部材を結合
する手段を示す図、第３図と第４図は第１図の結
合部を拡大した図、第５図は半筒状部材の製造方
法を示す図、第６図は従来のケーブル用保護管の
構成例を示す図である。
１…針金、２…カバー、１０…半筒状部材。
Fig. 1 is a diagram showing an embodiment of the cable protection tube according to the present invention, Fig. 2 is a diagram showing a means for connecting two semi-cylindrical members, and Figs. 3 and 4 are the same as Fig. 1. FIG. 5 is a diagram showing a method of manufacturing a semi-cylindrical member, and FIG. 6 is a diagram showing an example of the structure of a conventional cable protection tube. 1...Wire, 2...Cover, 10...Semi-cylindrical member.
Claims (1)
、２個の半筒状部材を結合する手段とを備えたも
のであつて、この半筒状部材は金属材料で構成さ
れた針金を正弦波状に構成しそのピークが２つの
分割端をわずかに越えるようにし、前記針金のピ
ーク部を除き針金を覆うように絶縁性樹脂のカバ
ーを設けたものであるケーブル用保護管。 It is equipped with two semi-cylindrical members obtained by dividing a cylinder into two in the axial direction, and a means for joining the two semi-cylindrical members, and the semi-cylindrical member is made of a wire made of a metal material. A protection tube for a cable, which has a sinusoidal shape with a peak slightly exceeding two divided ends, and an insulating resin cover is provided to cover the wire except for the peak portion of the wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18392487U JPH0190223U (en) | 1987-12-02 | 1987-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18392487U JPH0190223U (en) | 1987-12-02 | 1987-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0190223U true JPH0190223U (en) | 1989-06-14 |
Family
ID=31475324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18392487U Pending JPH0190223U (en) | 1987-12-02 | 1987-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0190223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101129475B1 (en) * | 2010-09-30 | 2012-03-28 | 김용호 | A guard pipe distance length device of power cable laying under the ground |
| WO2026053323A1 (en) * | 2024-09-04 | 2026-03-12 | Ｎｔｔ株式会社 | Protective member |
-
1987
- 1987-12-02 JP JP18392487U patent/JPH0190223U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101129475B1 (en) * | 2010-09-30 | 2012-03-28 | 김용호 | A guard pipe distance length device of power cable laying under the ground |
| WO2026053323A1 (en) * | 2024-09-04 | 2026-03-12 | Ｎｔｔ株式会社 | Protective member |