JPH0442741U - - Google Patents
Info
- Publication number
- JPH0442741U JPH0442741U JP8337890U JP8337890U JPH0442741U JP H0442741 U JPH0442741 U JP H0442741U JP 8337890 U JP8337890 U JP 8337890U JP 8337890 U JP8337890 U JP 8337890U JP H0442741 U JPH0442741 U JP H0442741U
- Authority
- JP
- Japan
- Prior art keywords
- airtight chamber
- gas
- dry air
- seal
- filling device
- 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
- 238000007789 sealing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Vacuum Packaging (AREA)
Description
第１図は充填装置の正面図、第２図は同左側面
図、第３図はシール部品の斜面図、第４図は気密
室を減圧している状態を示す充填装置の回路図、
第５図は気密室の気圧の変化を示すグラフ、第６
図は加圧手段及び減圧手段を停止した状態を示す
充填装置の回路図、第７図は気密室にドライエア
を送り込んで加圧している状態を示す同回路図、
第８図は気密室のエア抜きの状態を示す同回路図
である。
１……充填装置、２……気密室、１４……加圧
手段、２０……減圧手段、２２……シール部品、
２３……ステム、２４……キヤツプ。
Fig. 1 is a front view of the filling device, Fig. 2 is a left side view of the same, Fig. 3 is an oblique view of the sealing parts, and Fig. 4 is a circuit diagram of the filling device showing a state in which the airtight chamber is depressurized.
Figure 5 is a graph showing changes in air pressure in an airtight chamber, Figure 6
The figure is a circuit diagram of the filling device showing a state in which the pressurizing means and depressurizing means are stopped, and FIG.
FIG. 8 is a circuit diagram showing a state in which air is removed from the airtight chamber. 1... Filling device, 2... Airtight chamber, 14... Pressurizing means, 20... Depressurizing means, 22... Seal parts,
23...Stem, 24...Cap.
Claims (1)
減圧する手段と、該気密室にＮ２ガスやドライエ
ア等を送り込んで加圧する手段とを備え、ステム
にキヤツプを仮止め等したシール部品を該気密室
に収容してＮ２ガスやドライエア等を充填できる
ように構成したことを特徴とするキヤンシールに
おけるシール部品への気体充填装置。 It is equipped with an airtight chamber that can be opened and closed freely, a means for reducing the pressure in the airtight chamber, and a means for pressurizing the airtight chamber by feeding N2 gas, dry air, etc., and a sealing part such as a cap temporarily fixed to the stem. A gas filling device for a seal component in a can seal, characterized in that the device is configured to be housed in the airtight chamber and filled with N 2 gas, dry air, or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8337890U JPH0442741U (en) | 1990-08-07 | 1990-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8337890U JPH0442741U (en) | 1990-08-07 | 1990-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0442741U true JPH0442741U (en) | 1992-04-10 |
Family
ID=31630998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8337890U Pending JPH0442741U (en) | 1990-08-07 | 1990-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0989656A (en) * | 1995-09-27 | 1997-04-04 | Nec Corp | Condensed-beam power measuring device |
-
1990
- 1990-08-07 JP JP8337890U patent/JPH0442741U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0989656A (en) * | 1995-09-27 | 1997-04-04 | Nec Corp | Condensed-beam power measuring device |
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