JPH0161395U - - Google Patents
Info
- Publication number
- JPH0161395U JPH0161395U JP15487787U JP15487787U JPH0161395U JP H0161395 U JPH0161395 U JP H0161395U JP 15487787 U JP15487787 U JP 15487787U JP 15487787 U JP15487787 U JP 15487787U JP H0161395 U JPH0161395 U JP H0161395U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- shutter member
- pressing plate
- lowering
- prevention 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.)
- Granted
Links
- 238000003825 pressing Methods 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987154877U JPH0439998Y2 (enExample) | 1987-10-07 | 1987-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987154877U JPH0439998Y2 (enExample) | 1987-10-07 | 1987-10-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161395U true JPH0161395U (enExample) | 1989-04-19 |
| JPH0439998Y2 JPH0439998Y2 (enExample) | 1992-09-18 |
Family
ID=31431998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987154877U Expired JPH0439998Y2 (enExample) | 1987-10-07 | 1987-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439998Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS481844U (enExample) * | 1971-05-24 | 1973-01-11 | ||
| JPS5142689U (enExample) * | 1974-09-24 | 1976-03-30 |
-
1987
- 1987-10-07 JP JP1987154877U patent/JPH0439998Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS481844U (enExample) * | 1971-05-24 | 1973-01-11 | ||
| JPS5142689U (enExample) * | 1974-09-24 | 1976-03-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439998Y2 (enExample) | 1992-09-18 |