JPS63137518U - - Google Patents
Info
- Publication number
- JPS63137518U JPS63137518U JP2533987U JP2533987U JPS63137518U JP S63137518 U JPS63137518 U JP S63137518U JP 2533987 U JP2533987 U JP 2533987U JP 2533987 U JP2533987 U JP 2533987U JP S63137518 U JPS63137518 U JP S63137518U
- Authority
- JP
- Japan
- Prior art keywords
- stud bolt
- sheath
- columnar spacer
- attached
- ring
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Installation Of Bus-Bars (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図は要部拡大横断面図、第３図乃至第５図は従
来の管路気中ケーブルの柱状スペーサ取付部を示
す説明図である。
１：シース、２：スタツドボルト挿通孔、３：
テーパー面、４：柱状スペーサ、５：螺子孔、７
：スタツドボルト、７ａ：表面平滑部、８：Ｏリ
ング、９：座金、１０：テーパー面、１１：ナツ
ト。
Fig. 1 is a vertical cross-sectional view showing an embodiment of the present invention, Fig. 2 is an enlarged cross-sectional view of the main part, and Figs. 3 to 5 are explanations showing the columnar spacer attachment part of a conventional aerial pipe cable. It is a diagram. 1: Sheath, 2: Stud bolt insertion hole, 3:
Tapered surface, 4: Columnar spacer, 5: Screw hole, 7
: Stud bolt, 7a: Smooth surface part, 8: O-ring, 9: Washer, 10: Tapered surface, 11: Nut.
Claims (1)
に突出させたスタツドボルトの中間に表面平滑部
を形成し、該表面平滑部の外周で、上記シースの
スタツドボルト挿通孔孔縁に設けたテーパー面と
、スタツドボルトに挿通した座金の孔縁に設けた
テーパー面との間にＯリングを介在させ、該Ｏリ
ングをスタツドボルトに螺合したナツトで押圧し
、シース内周面に柱状スペーサを気密に取付けて
なることを特徴とする管路気中ケーブルの柱状ス
ペーサ取付部。 A stud bolt with one end attached to a columnar spacer and the other end protruding outward from the sheath has a smooth surface section formed in the middle thereof, and a tapered surface is formed on the outer periphery of the smooth surface section at the edge of the stud bolt insertion hole of the sheath. An O-ring is interposed between the stud bolt and a tapered surface provided on the hole edge of a washer inserted into the stud bolt, and the O-ring is pressed with a nut screwed onto the stud bolt, and a columnar spacer is airtightly attached to the inner peripheral surface of the sheath. A columnar spacer attachment part for a conduit aerial cable, characterized in that it is attached to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2533987U JPH0431774Y2 (en) | 1987-02-23 | 1987-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2533987U JPH0431774Y2 (en) | 1987-02-23 | 1987-02-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63137518U true JPS63137518U (en) | 1988-09-09 |
| JPH0431774Y2 JPH0431774Y2 (en) | 1992-07-30 |
Family
ID=30825402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2533987U Expired JPH0431774Y2 (en) | 1987-02-23 | 1987-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431774Y2 (en) |
-
1987
- 1987-02-23 JP JP2533987U patent/JPH0431774Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431774Y2 (en) | 1992-07-30 |
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