JPH0220000U - - Google Patents
Info
- Publication number
- JPH0220000U JPH0220000U JP9299088U JP9299088U JPH0220000U JP H0220000 U JPH0220000 U JP H0220000U JP 9299088 U JP9299088 U JP 9299088U JP 9299088 U JP9299088 U JP 9299088U JP H0220000 U JPH0220000 U JP H0220000U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- liquid
- ball valve
- pipe
- metal fitting
- 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
- 239000007788 liquid Substances 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Description
第１図は従来の抜出金具の断面図、第２図は同
上のボンベへの装着系統図、第３図および第４図
は本考案の各実施例を示す抜出金具の断面図、第
５図は本考案金具のボンベへの装着系統図である
。
Ａ……抜出金具、Ｂ……ボンベ、Ｃ……元栓、
Ｅ……Ｎ２ガスの吐出管路、Ｆ……洗浄液吐出管
路、７又は８′……内管、８又は１１′……外管
。
Fig. 1 is a sectional view of a conventional extractor fitting, Fig. 2 is a system diagram for installing the same into the cylinder, Figs. 3 and 4 are sectional views of extractor fittings showing each embodiment of the present invention, Figure 5 is a system diagram for installing the metal fitting of the present invention on a cylinder. A...Extraction fitting, B...Cylinder, C...Main stopcock,
E...N 2 gas discharge pipe, F...Cleaning liquid discharge pipe, 7 or 8'...Inner pipe, 8 or 11'...Outer pipe.
Claims (1)
金具の液抜き出し管をそれぞれの出口にボールバ
ルブを設けたＴ字状管とし、さらにこのＴ字状管
内に一方のボールバルブより元栓まで延びる内管
を挿入し他方のボールバルブよりボンベ内液体を
移送するように構成し、前記の一方のボールバル
ブ側より内管を通してガスおよび／または液体を
吐出することにより、金具内に残留するボンベ内
液体をなくすようにしたことを特徴とする二重管
式ボンベ抜出金具。 The liquid extraction pipe of the metal fitting attached to the main stopper of the cylinder to draw out the liquid in the cylinder is a T-shaped pipe with a ball valve at each outlet, and an inner pipe extending from one ball valve to the main stopper is installed inside this T-shaped pipe. The cylinder is configured to be inserted and the liquid in the cylinder is transferred from the other ball valve, and the liquid in the cylinder remaining in the metal fitting is eliminated by discharging gas and/or liquid from the one ball valve side through the inner pipe. A double-tube cylinder extraction fitting that is characterized by the following features:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988092990U JPH0647198Y2 (en) | 1988-07-15 | 1988-07-15 | Double pipe type cylinder extraction fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988092990U JPH0647198Y2 (en) | 1988-07-15 | 1988-07-15 | Double pipe type cylinder extraction fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0220000U true JPH0220000U (en) | 1990-02-09 |
| JPH0647198Y2 JPH0647198Y2 (en) | 1994-11-30 |
Family
ID=31317440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988092990U Expired - Lifetime JPH0647198Y2 (en) | 1988-07-15 | 1988-07-15 | Double pipe type cylinder extraction fitting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647198Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000142896A (en) * | 1998-11-06 | 2000-05-23 | L'air Liquide | Apparatus for connecting between supply reservoir and receive reservoir and for transferring fluid |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6081397U (en) * | 1983-11-11 | 1985-06-05 | 株式会社田中製作所 | Gas purge device |
-
1988
- 1988-07-15 JP JP1988092990U patent/JPH0647198Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6081397U (en) * | 1983-11-11 | 1985-06-05 | 株式会社田中製作所 | Gas purge device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000142896A (en) * | 1998-11-06 | 2000-05-23 | L'air Liquide | Apparatus for connecting between supply reservoir and receive reservoir and for transferring fluid |
| JP4536854B2 (en) * | 1998-11-06 | 2010-09-01 | レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード | Device for communication and transfer of fluid between supply reservoir and receiving reservoir |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0647198Y2 (en) | 1994-11-30 |
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