JPH0237523U - - Google Patents
Info
- Publication number
- JPH0237523U JPH0237523U JP11364988U JP11364988U JPH0237523U JP H0237523 U JPH0237523 U JP H0237523U JP 11364988 U JP11364988 U JP 11364988U JP 11364988 U JP11364988 U JP 11364988U JP H0237523 U JPH0237523 U JP H0237523U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential groove
- thread
- male thread
- groove
- forming surface
- 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.)
- Granted
Links
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Description
第１図は本考案ケーブル埋設用管の側面図、第
２図はその縦断側面図、第３図は管の接続要領を
説明する斜視図、第４図は管の接続部の一部縦断
拡大側面図。
１，１Ａは剛体管、２はおねじ、３はめねじ、
４は円周方向溝、５はすり割溝、６はストツプリ
ング。
Fig. 1 is a side view of the invented cable burying pipe, Fig. 2 is a longitudinal side view thereof, Fig. 3 is a perspective view illustrating the procedure for connecting the pipe, and Fig. 4 is an enlarged longitudinal section of a portion of the pipe connection part. Side view. 1 and 1A are rigid tubes, 2 is male thread, 3 is female thread,
4 is a circumferential groove, 5 is a slotted groove, and 6 is a stop ring.
Claims (1)
じを形成し、そのおねじ形成面のおねじ終端より
後ろの部分に円周方向溝を、まためねじ形成面の
めねじ始端より前の部分に半周よりやや長いすり
割溝を設け、管相互のねじ込み接続によつて合致
したすり割溝と円周方向溝にまたがつてはまる円
弧形ストツプリングを備えたケーブル埋設用管。 A thread is formed on one end of a rigid tube of unit length, and a female thread is formed on the other end, and a circumferential groove is formed on the male thread forming surface behind the male thread end, and a circumferential groove is formed on the male thread forming surface at the female thread starting end. A pipe for burying a cable, which has a slotted groove slightly longer than half the circumference in the front part, and an arc-shaped stop ring that fits across the slotted groove and the circumferential groove, which are matched by threaded connection between the pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11364988U JPH0431784Y2 (en) | 1988-08-30 | 1988-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11364988U JPH0431784Y2 (en) | 1988-08-30 | 1988-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0237523U true JPH0237523U (en) | 1990-03-13 |
| JPH0431784Y2 JPH0431784Y2 (en) | 1992-07-30 |
Family
ID=31353674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11364988U Expired JPH0431784Y2 (en) | 1988-08-30 | 1988-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431784Y2 (en) |
-
1988
- 1988-08-30 JP JP11364988U patent/JPH0431784Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431784Y2 (en) | 1992-07-30 |