JPH0457742U - - Google Patents
Info
- Publication number
- JPH0457742U JPH0457742U JP9968990U JP9968990U JPH0457742U JP H0457742 U JPH0457742 U JP H0457742U JP 9968990 U JP9968990 U JP 9968990U JP 9968990 U JP9968990 U JP 9968990U JP H0457742 U JPH0457742 U JP H0457742U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- closing member
- knock
- brought
- contact
- 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
- 238000007689 inspection Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 2
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9968990U JPH086277Y2 (ja) | 1990-09-21 | 1990-09-21 | 缶蓋の穴明き検査装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9968990U JPH086277Y2 (ja) | 1990-09-21 | 1990-09-21 | 缶蓋の穴明き検査装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0457742U true JPH0457742U (zh) | 1992-05-18 |
JPH086277Y2 JPH086277Y2 (ja) | 1996-02-21 |
Family
ID=31841799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9968990U Expired - Lifetime JPH086277Y2 (ja) | 1990-09-21 | 1990-09-21 | 缶蓋の穴明き検査装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH086277Y2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000074778A (ja) * | 1998-09-02 | 2000-03-14 | Yamaha Corp | リークテスタ |
-
1990
- 1990-09-21 JP JP9968990U patent/JPH086277Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000074778A (ja) * | 1998-09-02 | 2000-03-14 | Yamaha Corp | リークテスタ |
Also Published As
Publication number | Publication date |
---|---|
JPH086277Y2 (ja) | 1996-02-21 |