JPH038742U - - Google Patents
Info
- Publication number
- JPH038742U JPH038742U JP6962389U JP6962389U JPH038742U JP H038742 U JPH038742 U JP H038742U JP 6962389 U JP6962389 U JP 6962389U JP 6962389 U JP6962389 U JP 6962389U JP H038742 U JPH038742 U JP H038742U
- Authority
- JP
- Japan
- Prior art keywords
- sealed container
- fitted
- vacuum chamber
- vacuum
- thin wall
- 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
Description
第１図は本考案に係る真空計を真空室に嵌合挿
通している状態の概略図、第２図は従来の真空計
を真空室に嵌合挿通している状態の概略図である
。
１２…真空室、３０…真空計、３１…密閉容器
、３２…接続管、３３…薄肉部。
FIG. 1 is a schematic view of a vacuum gauge according to the present invention being fitted and inserted into a vacuum chamber, and FIG. 2 is a schematic view of a conventional vacuum gauge being fitted and inserted into a vacuum chamber. DESCRIPTION OF SYMBOLS 12... Vacuum chamber, 30... Vacuum gauge, 31... Airtight container, 32... Connecting pipe, 33... Thin wall part.
Claims (1)
面に突設した真空計において、 上記密閉容器の一部に薄肉部を形成したことを
特徴とする真空計。[Scope of Claim for Utility Model Registration] A vacuum gauge in which a connecting tube that is fitted and inserted into a vacuum chamber is provided protruding from the side of a sealed container, characterized in that a thin wall portion is formed in a part of the sealed container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6962389U JPH038742U (en) | 1989-06-13 | 1989-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6962389U JPH038742U (en) | 1989-06-13 | 1989-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH038742U true JPH038742U (en) | 1991-01-28 |
Family
ID=31605092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6962389U Pending JPH038742U (en) | 1989-06-13 | 1989-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH038742U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4969533U (en) * | 1972-09-29 | 1974-06-17 | ||
| JPS4992641U (en) * | 1972-11-27 | 1974-08-10 | ||
| JPS5189741U (en) * | 1975-01-14 | 1976-07-17 | ||
| JPS5485855U (en) * | 1977-11-30 | 1979-06-18 | ||
| JPS5494050U (en) * | 1977-12-16 | 1979-07-03 | ||
| JPH0797856A (en) * | 1993-09-29 | 1995-04-11 | Natl House Ind Co Ltd | Scaffolding device |
| KR200454000Y1 (en) * | 2009-12-31 | 2011-06-10 | (주)동하이엔씨 | Insulating clamp |
-
1989
- 1989-06-13 JP JP6962389U patent/JPH038742U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4969533U (en) * | 1972-09-29 | 1974-06-17 | ||
| JPS4992641U (en) * | 1972-11-27 | 1974-08-10 | ||
| JPS5189741U (en) * | 1975-01-14 | 1976-07-17 | ||
| JPS5485855U (en) * | 1977-11-30 | 1979-06-18 | ||
| JPS5494050U (en) * | 1977-12-16 | 1979-07-03 | ||
| JPH0797856A (en) * | 1993-09-29 | 1995-04-11 | Natl House Ind Co Ltd | Scaffolding device |
| KR200454000Y1 (en) * | 2009-12-31 | 2011-06-10 | (주)동하이엔씨 | Insulating clamp |