JPH0369757U - - Google Patents
Info
- Publication number
- JPH0369757U JPH0369757U JP13215689U JP13215689U JPH0369757U JP H0369757 U JPH0369757 U JP H0369757U JP 13215689 U JP13215689 U JP 13215689U JP 13215689 U JP13215689 U JP 13215689U JP H0369757 U JPH0369757 U JP H0369757U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- vacuum container
- lid
- tiltable
- apply
- 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
- Packages (AREA)
- Closures For Containers (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Description
第１図は、本考案の一実施例を示す平面図、第
２図は、同前正面図、第３図は第１図のＡ−Ａ矢
視図、第４図は従来例の平面図、第５図は同前側
面図、第６図は第４図のＢ−Ｂ矢視図である。
２……真空容器本体、３……蓋、２４……バラ
ンススプリング、２９……アームを示す。
Fig. 1 is a plan view showing one embodiment of the present invention, Fig. 2 is a front view of the same, Fig. 3 is a view taken along the line A-A in Fig. 1, and Fig. 4 is a plan view of a conventional example. , FIG. 5 is a front side view of the same, and FIG. 6 is a view taken along the line B--B in FIG. 4. 2... Vacuum container main body, 3... Lid, 24... Balance spring, 29... Arm.
Claims (1)
け、該アームの前端に蓋を傾動自在に設け、該ア
ームに蓋開方向の復帰力を作用するバランススプ
リングを設けたことを特徴とする真空容器。 A vacuum container characterized in that an arm is rotatably provided on the upper edge of the vacuum container body, a lid is provided on the front end of the arm so as to be tiltable, and a balance spring is provided on the arm to apply a return force in the lid opening direction. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13215689U JPH0369757U (en) | 1989-11-14 | 1989-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13215689U JPH0369757U (en) | 1989-11-14 | 1989-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0369757U true JPH0369757U (en) | 1991-07-11 |
Family
ID=31679627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13215689U Pending JPH0369757U (en) | 1989-11-14 | 1989-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0369757U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004055419A1 (en) * | 2002-12-17 | 2004-07-01 | Tokyo Electron Limited | Cover body device and vacuum vessel device |
| KR101149481B1 (en) * | 2003-03-11 | 2012-05-24 | 티에스 코포레이션 가부시키가이샤 | Cover activating device |
-
1989
- 1989-11-14 JP JP13215689U patent/JPH0369757U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004055419A1 (en) * | 2002-12-17 | 2004-07-01 | Tokyo Electron Limited | Cover body device and vacuum vessel device |
| JP2004200257A (en) * | 2002-12-17 | 2004-07-15 | Tokyo Electron Ltd | Opening and closing mechanism and vacuum container |
| JP4559700B2 (en) * | 2002-12-17 | 2010-10-13 | 東京エレクトロン株式会社 | Vacuum vessel |
| KR101149481B1 (en) * | 2003-03-11 | 2012-05-24 | 티에스 코포레이션 가부시키가이샤 | Cover activating device |