JPS63112710U - - Google Patents
Info
- Publication number
- JPS63112710U JPS63112710U JP356787U JP356787U JPS63112710U JP S63112710 U JPS63112710 U JP S63112710U JP 356787 U JP356787 U JP 356787U JP 356787 U JP356787 U JP 356787U JP S63112710 U JPS63112710 U JP S63112710U
- Authority
- JP
- Japan
- Prior art keywords
- wall thickness
- thinner
- utility
- air
- cylindrical shape
- 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
- 239000012212 insulator Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Insulators (AREA)
Description
第１図は本考案のがい管の一実施例を示す半断
面図、第２図は本考案のがい管の構成説明を示す
半断面図、第３図は本考案の他の実施例を示す半
断面図、第４図は従来のがい管を示す半断面図で
ある。
１……がい管、２……上端部、３……下端部、
４……中間胴部、５……笠、１０……ブツシング
、１５……笠。
Fig. 1 is a half-sectional view showing one embodiment of the insulator tube of the present invention, Fig. 2 is a half-sectional view showing the construction of the insulator tube of the present invention, and Fig. 3 shows another embodiment of the present invention. Half sectional view, FIG. 4 is a half sectional view showing a conventional insulator tube. 1...Insulator tube, 2...Upper end, 3...Lower end,
4... middle torso, 5... cap, 10... bushing, 15... cap.
Claims (1)
管において、その両端部の肉厚に対して中間部の
肉厚を３０％〜５０％薄くしたことを特徴とする
気中用がい管。 An aerial insulator having a cylindrical shape and used in the air, characterized in that the wall thickness at the middle part is 30% to 50% thinner than the wall thickness at both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP356787U JPH0610576Y2 (en) | 1987-01-16 | 1987-01-16 | Air irrigation tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP356787U JPH0610576Y2 (en) | 1987-01-16 | 1987-01-16 | Air irrigation tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63112710U true JPS63112710U (en) | 1988-07-20 |
| JPH0610576Y2 JPH0610576Y2 (en) | 1994-03-16 |
Family
ID=30783446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP356787U Expired - Lifetime JPH0610576Y2 (en) | 1987-01-16 | 1987-01-16 | Air irrigation tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0610576Y2 (en) |
-
1987
- 1987-01-16 JP JP356787U patent/JPH0610576Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0610576Y2 (en) | 1994-03-16 |