JPS6429829A - Original platen - Google Patents
Original platenInfo
- Publication number
- JPS6429829A JPS6429829A JP18521787A JP18521787A JPS6429829A JP S6429829 A JPS6429829 A JP S6429829A JP 18521787 A JP18521787 A JP 18521787A JP 18521787 A JP18521787 A JP 18521787A JP S6429829 A JPS6429829 A JP S6429829A
- Authority
- JP
- Japan
- Prior art keywords
- exposure
- original cover
- original
- locking arm
- plunger
- 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
- Holders For Sensitive Materials And Originals (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Abstract
PURPOSE:To prohibit the opening of an original cover at the time of exposure and to open/close it in the inside of a device main body at the time of non- exposure by providing a locking means which is mounted on the side of an original platen, automatically locks an original placing table and the original cover or releases the lock and limits the opening/closing of the original cover. CONSTITUTION:When the original cover 105 is closed to turn on an exposure starting switch, an exposure control means 202 activates a scanning and exposing means 120 and a solenoid 203. When its plunger 203a is operated in a direction (d), a locking arm 204 interlocks with the plunger in the same direction. The hook-like part of the locking arm 204 is hung on a projection 205 to make it impossible to open the original cover 105. At the end of exposure, the solenoid 203 is also turned off, and the locking arm 204 is released from the projection 205 by reverse action. Thus unless the original cover is surely closed, exposure cannot be performed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18521787A JPS6429829A (en) | 1987-07-24 | 1987-07-24 | Original platen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18521787A JPS6429829A (en) | 1987-07-24 | 1987-07-24 | Original platen |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6429829A true JPS6429829A (en) | 1989-01-31 |
Family
ID=16166925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18521787A Pending JPS6429829A (en) | 1987-07-24 | 1987-07-24 | Original platen |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6429829A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5079588A (en) * | 1989-03-07 | 1992-01-07 | Minolta Camera Kabushiki Kaisha | Movable scanning system responsive to platen cover postion and operation mode |
JPH0832993B2 (en) * | 1990-07-31 | 1996-03-29 | ベロイト・テクノロジーズ・インコーポレイテッド | Blanket for wide nip press with anisotropic weave base |
US6037391A (en) * | 1997-06-24 | 2000-03-14 | Mitsubishi Pencil Kabushiki Kaisha | Water based dye ink composition for free ink rollerball pen |
US8014048B2 (en) * | 2006-11-07 | 2011-09-06 | Fuji Xerox Co., Ltd. | Image forming device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5613867A (en) * | 1979-07-13 | 1981-02-10 | Nec Corp | Original loading mechanism of plane scan-type facsimile device |
JPS61190327A (en) * | 1985-02-20 | 1986-08-25 | Fuji Xerox Co Ltd | Safety device for copying machine |
-
1987
- 1987-07-24 JP JP18521787A patent/JPS6429829A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5613867A (en) * | 1979-07-13 | 1981-02-10 | Nec Corp | Original loading mechanism of plane scan-type facsimile device |
JPS61190327A (en) * | 1985-02-20 | 1986-08-25 | Fuji Xerox Co Ltd | Safety device for copying machine |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5079588A (en) * | 1989-03-07 | 1992-01-07 | Minolta Camera Kabushiki Kaisha | Movable scanning system responsive to platen cover postion and operation mode |
JPH0832993B2 (en) * | 1990-07-31 | 1996-03-29 | ベロイト・テクノロジーズ・インコーポレイテッド | Blanket for wide nip press with anisotropic weave base |
US6037391A (en) * | 1997-06-24 | 2000-03-14 | Mitsubishi Pencil Kabushiki Kaisha | Water based dye ink composition for free ink rollerball pen |
US8014048B2 (en) * | 2006-11-07 | 2011-09-06 | Fuji Xerox Co., Ltd. | Image forming device |
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