JPS5424297B1 - - Google Patents
Info
- Publication number
- JPS5424297B1 JPS5424297B1 JP1719471A JP1719471A JPS5424297B1 JP S5424297 B1 JPS5424297 B1 JP S5424297B1 JP 1719471 A JP1719471 A JP 1719471A JP 1719471 A JP1719471 A JP 1719471A JP S5424297 B1 JPS5424297 B1 JP S5424297B1
- Authority
- JP
- Japan
- 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
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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
- G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
- G03G15/238—Arrangements for copying on both sides of a recording or image-receiving material using more than one reusable electrographic recording member, e.g. single pass duplex copiers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Or Security For Electrophotography (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3356670A | 1970-05-01 | 1970-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5424297B1 true JPS5424297B1 (cg-RX-API-DMAC7.html) | 1979-08-20 |
Family
ID=21871159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1719471A Pending JPS5424297B1 (cg-RX-API-DMAC7.html) | 1970-05-01 | 1971-03-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3694712A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5424297B1 (cg-RX-API-DMAC7.html) |
| CA (1) | CA976641A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2121414A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1339506A (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4513898A (en) * | 1982-03-22 | 1985-04-30 | Centronics Data Computer Corp. | Web loop control apparatus and method |
| SE452806B (sv) * | 1986-04-03 | 1987-12-14 | Asea Ab | Forfarande och anordning for hastighetsdifferensmetning vid bandgjutning |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2147467A (en) * | 1937-12-17 | 1939-02-14 | Westinghouse Electric & Mfg Co | Loop regulator |
| US2432876A (en) * | 1945-07-02 | 1947-12-16 | Westinghouse Electric Corp | Control system |
| US3092764A (en) * | 1961-06-08 | 1963-06-04 | Gen Electric | Photoelectric tension sensing motor control circuit |
| US3411825A (en) * | 1967-01-20 | 1968-11-19 | Loyd R. Fulton | Dump-body accessory for pick-up truck |
| US3497158A (en) * | 1968-03-27 | 1970-02-24 | Cons Electrodynamics Corp | Tape tension sensor |
| US3584805A (en) * | 1969-03-24 | 1971-06-15 | Recortec Inc | Tape transport apparatus |
-
1970
- 1970-05-01 US US33566A patent/US3694712A/en not_active Expired - Lifetime
- 1970-12-23 CA CA101,391A patent/CA976641A/en not_active Expired
-
1971
- 1971-03-24 JP JP1719471A patent/JPS5424297B1/ja active Pending
- 1971-04-27 GB GB1161071*[A patent/GB1339506A/en not_active Expired
- 1971-04-30 DE DE19712121414 patent/DE2121414A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3694712A (en) | 1972-09-26 |
| DE2121414A1 (de) | 1971-11-25 |
| CA976641A (en) | 1975-10-21 |
| GB1339506A (en) | 1973-12-05 |