JPS6160963U - - Google Patents
Info
- Publication number
- JPS6160963U JPS6160963U JP14436684U JP14436684U JPS6160963U JP S6160963 U JPS6160963 U JP S6160963U JP 14436684 U JP14436684 U JP 14436684U JP 14436684 U JP14436684 U JP 14436684U JP S6160963 U JPS6160963 U JP S6160963U
- Authority
- JP
- Japan
- Prior art keywords
- connecting portion
- unwinding device
- short pipes
- bent short
- sprinkler unwinding
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Description
第１図はこの考案の装置の設置状態を示す概略
図、第２図ａ，ｂは要部拡大図、第３図はこの考
案の装置の実施例の要部を示す図である。
１……配水管、４，５……曲折短管、６……接
続部、６１……引抜防止金具、６３……Ｏリング
、４１，５１……バンド。
FIG. 1 is a schematic diagram showing the installed state of the apparatus of this invention, FIGS. 2a and 2b are enlarged views of the main parts, and FIG. 3 is a diagram showing the main parts of an embodiment of the apparatus of this invention. 1... Water pipe, 4, 5... Bent short pipe, 6... Connection part, 61... Pull-out prevention fitting, 63... O-ring, 41, 51... Band.
Claims (1)
ンクラー巻出し装置において、上記曲折短管の接
続部の一方を内筒、他方を外筒とし、該内・外筒
間にＯリングを設けて回転伸縮自在とした接続部
と、該接続部の引き抜けを防止する引抜防止金具
とを備えたことを特徴とするスプリンクラー巻出
し装置。 In a sprinkler unwinding device in which at least two bent short pipes are connected, one of the connecting parts of the bent short pipes is an inner cylinder and the other is an outer cylinder, and an O-ring is provided between the inner and outer cylinders for rotational expansion and contraction. A sprinkler unwinding device characterized by comprising a flexible connecting portion and a pull-out prevention fitting that prevents the connecting portion from being pulled out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14436684U JPS6160963U (en) | 1984-09-26 | 1984-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14436684U JPS6160963U (en) | 1984-09-26 | 1984-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6160963U true JPS6160963U (en) | 1986-04-24 |
Family
ID=30702649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14436684U Pending JPS6160963U (en) | 1984-09-26 | 1984-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6160963U (en) |
-
1984
- 1984-09-26 JP JP14436684U patent/JPS6160963U/ja active Pending
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