JPS61146391U - - Google Patents
Info
- Publication number
- JPS61146391U JPS61146391U JP2949985U JP2949985U JPS61146391U JP S61146391 U JPS61146391 U JP S61146391U JP 2949985 U JP2949985 U JP 2949985U JP 2949985 U JP2949985 U JP 2949985U JP S61146391 U JPS61146391 U JP S61146391U
- Authority
- JP
- Japan
- Prior art keywords
- winding shaft
- rotation
- winding
- detection switch
- shutter
- 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
- 238000004804 winding Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2949985U JPS61146391U (no) | 1985-03-01 | 1985-03-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2949985U JPS61146391U (no) | 1985-03-01 | 1985-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61146391U true JPS61146391U (no) | 1986-09-09 |
Family
ID=30528363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2949985U Pending JPS61146391U (no) | 1985-03-01 | 1985-03-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61146391U (no) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0512596U (ja) * | 1991-07-29 | 1993-02-19 | 文化シヤツター株式会社 | シヤツター用安全装置 |
JP2006152764A (ja) * | 2004-12-01 | 2006-06-15 | Bunka Shutter Co Ltd | 開閉体の異常動作検出装置及び異常動作検出方法 |
JP2010106524A (ja) * | 2008-10-30 | 2010-05-13 | Bunka Shutter Co Ltd | 開閉装置の機械式開閉体停止装置 |
JP2013040562A (ja) * | 2012-10-22 | 2013-02-28 | Bunka Shutter Co Ltd | 開閉装置の機械式開閉体停止装置 |
JP2014051881A (ja) * | 2013-12-06 | 2014-03-20 | Bunka Shutter Co Ltd | 開閉装置の機械式開閉体停止装置 |
-
1985
- 1985-03-01 JP JP2949985U patent/JPS61146391U/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0512596U (ja) * | 1991-07-29 | 1993-02-19 | 文化シヤツター株式会社 | シヤツター用安全装置 |
JP2006152764A (ja) * | 2004-12-01 | 2006-06-15 | Bunka Shutter Co Ltd | 開閉体の異常動作検出装置及び異常動作検出方法 |
JP2010106524A (ja) * | 2008-10-30 | 2010-05-13 | Bunka Shutter Co Ltd | 開閉装置の機械式開閉体停止装置 |
JP2013040562A (ja) * | 2012-10-22 | 2013-02-28 | Bunka Shutter Co Ltd | 開閉装置の機械式開閉体停止装置 |
JP2014051881A (ja) * | 2013-12-06 | 2014-03-20 | Bunka Shutter Co Ltd | 開閉装置の機械式開閉体停止装置 |
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