US3578317A - Sheet conveyor apparatus for automatic copying machine - Google Patents
Sheet conveyor apparatus for automatic copying machine Download PDFInfo
- Publication number
- US3578317A US3578317A US824543A US3578317DA US3578317A US 3578317 A US3578317 A US 3578317A US 824543 A US824543 A US 824543A US 3578317D A US3578317D A US 3578317DA US 3578317 A US3578317 A US 3578317A
- Authority
- US
- United States
- Prior art keywords
- sheet material
- sheet
- station
- feed
- gripper
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
- G03G15/30—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning in which projection is formed on a drum
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6529—Transporting
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00367—The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
- G03G2215/00371—General use over the entire feeding path
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00367—The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
- G03G2215/00417—Post-fixing device
- G03G2215/00421—Discharging tray, e.g. devices stabilising the quality of the copy medium, postfixing-treatment, inverting, sorting
Definitions
- Ralabate. Ronald Zibelli and Melvin A. Klein ABSTRACT Sheet conveyor apparatus for conveying cut sheets through an automatic copying machine.
- Gripper devices grip the leading edge of sheet material supplied at a sheet feed-in station and drive apparatus move said gripper devices through a predetermined path including an image transfer station at which a developed image is transferred onto said sheet material and an image fusing station at which said image is permanently affixed to said sheet material while said sheet material is maintained in a substantially planar position.
- Carnming devices release the gripper devices from the sheet material at a sheet feed-out station and sheet feed-out apparatus positioned at the sheet feed-out station and operatively connected to said drive apparatus receive the movement of said sheet material along the predetermined path.
- a control circuit emits electrical signals for controlling the operation of said gripper devices and sheet feed-out apparatus to enable sheet material to be continuously conveyed through the aforementioned stations.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Discharge By Other Means (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Paper Feeding For Electrophotography (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Color Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82454369A | 1969-05-14 | 1969-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3578317A true US3578317A (en) | 1971-05-11 |
Family
ID=25241670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US824543A Expired - Lifetime US3578317A (en) | 1969-05-14 | 1969-05-14 | Sheet conveyor apparatus for automatic copying machine |
Country Status (13)
Country | Link |
---|---|
US (1) | US3578317A (de) |
JP (1) | JPS4944664B1 (de) |
AR (1) | AR193800A1 (de) |
AT (1) | AT307233B (de) |
BE (1) | BE750390A (de) |
CH (1) | CH516404A (de) |
DE (1) | DE2022924C3 (de) |
ES (1) | ES379652A1 (de) |
FR (1) | FR2042626B1 (de) |
GB (1) | GB1284832A (de) |
NL (1) | NL7006892A (de) |
SE (1) | SE361952B (de) |
SU (1) | SU571206A3 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4244642A (en) * | 1978-06-26 | 1981-01-13 | Minolta Camera Kabushiki Kaisha | Aperture card reader with automatic and manual card feed |
US4278346A (en) * | 1978-07-01 | 1981-07-14 | Minolta Camera Kabushiki Kaisha | Reading and printing apparatus |
JPS59101258U (ja) * | 1982-10-26 | 1984-07-07 | 株式会社東芝 | 電子複写装置 |
JPS59101259U (ja) * | 1982-10-26 | 1984-07-07 | 株式会社東芝 | 電子複写装置 |
JPS59112253U (ja) * | 1982-10-26 | 1984-07-28 | 株式会社東芝 | 電子複写装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5416108B2 (de) * | 1972-12-15 | 1979-06-20 | ||
US4525064A (en) * | 1982-07-12 | 1985-06-25 | William E. Grover | Copier apparatus |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3095194A (en) * | 1962-03-01 | 1963-06-25 | Xerox Corp | Sheet guiding apparatus |
-
1969
- 1969-05-14 US US824543A patent/US3578317A/en not_active Expired - Lifetime
-
1970
- 1970-04-20 JP JP45033721A patent/JPS4944664B1/ja active Pending
- 1970-05-08 GB GB22293/70A patent/GB1284832A/en not_active Expired
- 1970-05-11 DE DE2022924A patent/DE2022924C3/de not_active Expired
- 1970-05-11 SE SE06398/70A patent/SE361952B/xx unknown
- 1970-05-12 SU SU7001438072A patent/SU571206A3/ru active
- 1970-05-12 CH CH714570A patent/CH516404A/de not_active IP Right Cessation
- 1970-05-12 AR AR228634A patent/AR193800A1/es active
- 1970-05-12 AT AT427770A patent/AT307233B/de not_active IP Right Cessation
- 1970-05-13 ES ES379652A patent/ES379652A1/es not_active Expired
- 1970-05-13 NL NL7006892A patent/NL7006892A/xx unknown
- 1970-05-13 FR FR707017317A patent/FR2042626B1/fr not_active Expired
- 1970-05-14 BE BE750390D patent/BE750390A/xx unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3095194A (en) * | 1962-03-01 | 1963-06-25 | Xerox Corp | Sheet guiding apparatus |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4244642A (en) * | 1978-06-26 | 1981-01-13 | Minolta Camera Kabushiki Kaisha | Aperture card reader with automatic and manual card feed |
US4278346A (en) * | 1978-07-01 | 1981-07-14 | Minolta Camera Kabushiki Kaisha | Reading and printing apparatus |
JPS59101258U (ja) * | 1982-10-26 | 1984-07-07 | 株式会社東芝 | 電子複写装置 |
JPS59101259U (ja) * | 1982-10-26 | 1984-07-07 | 株式会社東芝 | 電子複写装置 |
JPS59112253U (ja) * | 1982-10-26 | 1984-07-28 | 株式会社東芝 | 電子複写装置 |
JPS6041569Y2 (ja) * | 1982-10-26 | 1985-12-18 | 株式会社東芝 | 電子複写装置 |
JPS6139418Y2 (de) * | 1982-10-26 | 1986-11-12 | ||
JPS6230032Y2 (de) * | 1982-10-26 | 1987-08-01 |
Also Published As
Publication number | Publication date |
---|---|
GB1284832A (en) | 1972-08-09 |
FR2042626B1 (de) | 1973-02-02 |
DE2022924C3 (de) | 1980-02-14 |
BE750390A (fr) | 1970-11-16 |
CH516404A (de) | 1971-12-15 |
SE361952B (de) | 1973-11-19 |
DE2022924B2 (de) | 1979-06-07 |
NL7006892A (de) | 1970-11-17 |
SU571206A3 (ru) | 1977-08-30 |
AR193800A1 (es) | 1973-05-31 |
JPS4944664B1 (de) | 1974-11-29 |
FR2042626A1 (de) | 1971-02-12 |
ES379652A1 (es) | 1972-08-01 |
DE2022924A1 (de) | 1970-11-19 |
AT307233B (de) | 1973-05-10 |
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