JPS5487532A - Separating device of sheets - Google Patents
Separating device of sheetsInfo
- Publication number
- JPS5487532A JPS5487532A JP15626677A JP15626677A JPS5487532A JP S5487532 A JPS5487532 A JP S5487532A JP 15626677 A JP15626677 A JP 15626677A JP 15626677 A JP15626677 A JP 15626677A JP S5487532 A JPS5487532 A JP S5487532A
- Authority
- JP
- Japan
- Prior art keywords
- peripheral surface
- separating pawls
- drum peripheral
- separating
- arrow
- 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
Abstract
PURPOSE: To prevent damaging of separating pawls and enable jammed sheets to be readily removed by enabling separating pawls to be detached and evacuated from drum peripheral surface when any abnormal load occurs upon the separating pawls.
CONSTITUTION: When the leading end portion of a sheet approaches to a separating device 6, the cam 29 rotating in the arrow direction together with a drum 1 acts to turn a revolving shaft 12 in the direction of an arrow 19, thereby lowering a control shaft 17. The end parts 11b of separating pawls 11 are normally held detached from the drum peripheral surface but as the control shaft 17 lowers, they make pressure contact to the drum peripheral surface and separate the sheet from the drum peripheral surface. If a jam of the sheet occurs in the saparating device 6, the separating pawls 11 turn in the arrow 27 direction about the shaft 12 and escape and this obviates the occurrence of damaging of the separating pawls 11. In addition, the entire part of the separatng device 6 is able to move in the direction retreating from the drum peripheral surface as one end of the revolving shaft 12 disengages from the holder 31.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15626677A JPS5487532A (en) | 1977-12-23 | 1977-12-23 | Separating device of sheets |
US05/971,355 US4261560A (en) | 1977-12-21 | 1978-12-20 | Sheet separation apparatus |
DE2857776A DE2857776C2 (en) | 1977-12-21 | 1978-12-21 | |
DE2855439A DE2855439C3 (en) | 1977-12-21 | 1978-12-21 | Stripping device for a sheet lying against the photoconductive drum of a copier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15626677A JPS5487532A (en) | 1977-12-23 | 1977-12-23 | Separating device of sheets |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5487532A true JPS5487532A (en) | 1979-07-12 |
Family
ID=15624042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15626677A Pending JPS5487532A (en) | 1977-12-21 | 1977-12-23 | Separating device of sheets |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5487532A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5859066U (en) * | 1981-10-16 | 1983-04-21 | 京セラミタ株式会社 | Discharge device for transfer electrostatic copying machine |
JPS6294875A (en) * | 1985-10-21 | 1987-05-01 | Fuji Xerox Co Ltd | Form peeling device |
-
1977
- 1977-12-23 JP JP15626677A patent/JPS5487532A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5859066U (en) * | 1981-10-16 | 1983-04-21 | 京セラミタ株式会社 | Discharge device for transfer electrostatic copying machine |
JPS6294875A (en) * | 1985-10-21 | 1987-05-01 | Fuji Xerox Co Ltd | Form peeling device |
JPH0477914B2 (en) * | 1985-10-21 | 1992-12-09 | Fuji Xerox Co Ltd |
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