JPS4999035A - - Google Patents
Info
- Publication number
- JPS4999035A JPS4999035A JP48010690A JP1069073A JPS4999035A JP S4999035 A JPS4999035 A JP S4999035A JP 48010690 A JP48010690 A JP 48010690A JP 1069073 A JP1069073 A JP 1069073A JP S4999035 A JPS4999035 A JP S4999035A
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/522—Projection optics
- G03B27/525—Projection optics for slit exposure
- G03B27/526—Projection optics for slit exposure in which the projection optics move
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Mechanical Operated Clutches (AREA)
- Transmission Devices (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1069073A JPS573067B2 (en) | 1973-01-27 | 1973-01-27 | |
US434183A US3894801A (en) | 1973-01-27 | 1974-01-17 | Apparatus for copying different size documents in a copying machine |
GB278974A GB1444312A (en) | 1973-01-27 | 1974-01-21 | Scanning device for a photocopier |
DE2403271A DE2403271B2 (en) | 1973-01-27 | 1974-01-24 | Copying device with a timing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1069073A JPS573067B2 (en) | 1973-01-27 | 1973-01-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4999035A true JPS4999035A (en) | 1974-09-19 |
JPS573067B2 JPS573067B2 (en) | 1982-01-20 |
Family
ID=11757262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1069073A Expired JPS573067B2 (en) | 1973-01-27 | 1973-01-27 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3894801A (en) |
JP (1) | JPS573067B2 (en) |
DE (1) | DE2403271B2 (en) |
GB (1) | GB1444312A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3989369A (en) * | 1975-01-10 | 1976-11-02 | Rank Xerox, Ltd. | Scanning mechanism for a copying apparatus |
US4095880A (en) * | 1975-06-27 | 1978-06-20 | Xerox Corporation | Extended range variable magnification reproduction machine |
JPS53129639A (en) * | 1977-04-19 | 1978-11-11 | Mita Industrial Co Ltd | Method of and device for electrostatic copying |
CA1114354A (en) * | 1977-06-10 | 1981-12-15 | Steven K. Harbaugh | Precision travelling optical table assembly |
US4236808A (en) * | 1979-01-11 | 1980-12-02 | Savin Corporation | Copier scan and collator back bar control |
JPH07376Y2 (en) * | 1989-05-22 | 1995-01-11 | 株式会社豊田自動織機製作所 | Reserve tank holding device |
DE19953200A1 (en) * | 1999-11-05 | 2001-05-10 | Valeo Auto Electric Gmbh | Tubular motor |
CN101393408B (en) * | 2007-09-17 | 2010-12-08 | 美商新采国际股份有限公司 | Clutch control device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3062095A (en) * | 1959-07-02 | 1962-11-06 | Xerox Corp | Projector optical scanning system |
US3554640A (en) * | 1968-11-25 | 1971-01-12 | Ibm | Drive coupling system |
-
1973
- 1973-01-27 JP JP1069073A patent/JPS573067B2/ja not_active Expired
-
1974
- 1974-01-17 US US434183A patent/US3894801A/en not_active Expired - Lifetime
- 1974-01-21 GB GB278974A patent/GB1444312A/en not_active Expired
- 1974-01-24 DE DE2403271A patent/DE2403271B2/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US3894801A (en) | 1975-07-15 |
DE2403271A1 (en) | 1974-08-01 |
DE2403271B2 (en) | 1980-01-31 |
GB1444312A (en) | 1976-07-28 |
JPS573067B2 (en) | 1982-01-20 |