JPH0475558U - - Google Patents
Info
- Publication number
- JPH0475558U JPH0475558U JP11859690U JP11859690U JPH0475558U JP H0475558 U JPH0475558 U JP H0475558U JP 11859690 U JP11859690 U JP 11859690U JP 11859690 U JP11859690 U JP 11859690U JP H0475558 U JPH0475558 U JP H0475558U
- Authority
- JP
- Japan
- Prior art keywords
- connecting fitting
- fitted
- cap nut
- groove
- restrained
- 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
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
第１図はこの考案の消火機器のボンベ連結構造
の一実施例を示す断面図、第２図はリングの平面
図、第３図は従来のボンベ連結構造を示す断面図
である。
１……消火剤容器、２……ガス導入口、３……
連結金具、４……袋ナツト、６……リング。
FIG. 1 is a cross-sectional view showing an embodiment of the cylinder connecting structure for fire extinguishing equipment of this invention, FIG. 2 is a plan view of a ring, and FIG. 3 is a cross-sectional view showing a conventional cylinder connecting structure. 1...Extinguishing agent container, 2...Gas inlet, 3...
Connecting fittings, 4...Fab nut, 6...Ring.
Claims (1)
溶接接続し、この連結金具には袋ナツトをはめ、
連結金具の他端外周には細い溝を設け、この溝に
連結金具外周径より大きい径でかつ円の一部を切
除した弾力ある金属製のリングをはめ、このリン
グによつて袋ナツトの内端面を拘束し、前記袋ナ
ツトによつて高圧ガスボンベを連結金具に連結す
る消火機器のボンベ連結構造。 One end of the connecting fitting is welded to the gas inlet of the extinguishing agent container, and a cap nut is fitted to this connecting fitting.
A thin groove is provided on the outer periphery of the other end of the connecting fitting, and a resilient metal ring with a diameter larger than the outer circumferential diameter of the connecting fitting and with a part of the circle cut out is fitted into this groove. A cylinder connection structure for fire extinguishing equipment in which an end face is restrained and a high pressure gas cylinder is connected to a connecting fitting by the cap nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990118596U JPH0731794Y2 (en) | 1990-11-14 | 1990-11-14 | Fire extinguisher cylinder connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990118596U JPH0731794Y2 (en) | 1990-11-14 | 1990-11-14 | Fire extinguisher cylinder connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0475558U true JPH0475558U (en) | 1992-07-01 |
| JPH0731794Y2 JPH0731794Y2 (en) | 1995-07-26 |
Family
ID=31866544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990118596U Expired - Lifetime JPH0731794Y2 (en) | 1990-11-14 | 1990-11-14 | Fire extinguisher cylinder connection structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731794Y2 (en) |
-
1990
- 1990-11-14 JP JP1990118596U patent/JPH0731794Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0731794Y2 (en) | 1995-07-26 |