JPS628492U - - Google Patents
Info
- Publication number
- JPS628492U JPS628492U JP9899585U JP9899585U JPS628492U JP S628492 U JPS628492 U JP S628492U JP 9899585 U JP9899585 U JP 9899585U JP 9899585 U JP9899585 U JP 9899585U JP S628492 U JPS628492 U JP S628492U
- Authority
- JP
- Japan
- Prior art keywords
- spacer
- bag
- gas
- blind plate
- bags
- 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
Landscapes
- Pipe Accessories (AREA)
Description
図はこの考案のガス等工事用治具の実施態様を
示し、第１図は治具の継断面図、第２図は治具の
使用態様を示す断面図、第３図は従来のガス引火
防止方法を示す図である。
１…一対のバツグ、２…スペーサ、４…盲板、
５…密閉空隙室、１ｂ…バツグの外側部。
The figures show an embodiment of the jig for gas work etc. of this invention, Fig. 1 is a joint sectional view of the jig, Fig. 2 is a sectional view showing how the jig is used, and Fig. 3 is a conventional gas igniter. It is a figure showing a prevention method. 1...Pair of bugs, 2...Spacer, 4...Blind plate,
5... Sealed cavity chamber, 1b... Outside part of bag.
Claims (1)
、また該バツグのそれぞれの外側部に盲板を附設
して一体に形成すると共にバツグ及びバツグとス
ペーサ並びに盲板によつて形成された密閉空隙室
にそれぞれ気体を封入するための気体供給手段を
設けたことを特徴とするガス管工事用治具。 A spacer is disposed between a pair of inflatable bags, and a blind plate is attached to the outer side of each bag to form an integral body, and a sealed space is formed by the bags, the bag, the spacer, and the blind plate. A jig for gas pipe work, characterized in that a gas supply means is provided for filling each chamber with gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9899585U JPS628492U (en) | 1985-06-28 | 1985-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9899585U JPS628492U (en) | 1985-06-28 | 1985-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS628492U true JPS628492U (en) | 1987-01-19 |
Family
ID=30967468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9899585U Pending JPS628492U (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS628492U (en) |
-
1985
- 1985-06-28 JP JP9899585U patent/JPS628492U/ja active Pending