DE2812588C2 - Antriebsvorrichtung - Google Patents
AntriebsvorrichtungInfo
- Publication number
- DE2812588C2 DE2812588C2 DE2812588A DE2812588A DE2812588C2 DE 2812588 C2 DE2812588 C2 DE 2812588C2 DE 2812588 A DE2812588 A DE 2812588A DE 2812588 A DE2812588 A DE 2812588A DE 2812588 C2 DE2812588 C2 DE 2812588C2
- Authority
- DE
- Germany
- Prior art keywords
- belt
- roller
- drive device
- wire
- tension
- 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
Links
- 230000033001 locomotion Effects 0.000 claims description 19
- 230000035939 shock Effects 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 4
- 230000000284 resting effect Effects 0.000 claims 3
- 230000003287 optical effect Effects 0.000 description 15
- 238000006073 displacement reaction Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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)
- Control Or Security For Electrophotography (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3257677A JPS53118058A (en) | 1977-03-24 | 1977-03-24 | Cushion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2812588A1 DE2812588A1 (de) | 1978-09-28 |
| DE2812588C2 true DE2812588C2 (de) | 1987-02-19 |
Family
ID=12362703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2812588A Expired DE2812588C2 (de) | 1977-03-24 | 1978-03-22 | Antriebsvorrichtung |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4158499A (US20040232935A1-20041125-M00001.png) |
| JP (1) | JPS53118058A (US20040232935A1-20041125-M00001.png) |
| DE (1) | DE2812588C2 (US20040232935A1-20041125-M00001.png) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4256399A (en) * | 1978-04-10 | 1981-03-17 | Minolta Camera Kabushiki Kaisha | Electrophotographic copying apparatus equipped with improved braking device for scanning system |
| NL7903392A (nl) * | 1979-05-01 | 1980-11-04 | Oce Nederland Bv | Instelinrichting voor een optisch systeem. |
| JPS5614258A (en) * | 1979-07-16 | 1981-02-12 | Canon Inc | Image forming device |
| JPS5737368A (en) * | 1980-08-19 | 1982-03-01 | Konishiroku Photo Ind Co Ltd | Copying device |
| US4372671A (en) * | 1981-04-06 | 1983-02-08 | International Business Machines Corporation | Shock absorbing carriage drive coupling for copier/duplicators |
| JPS5891754U (ja) * | 1981-12-14 | 1983-06-21 | 株式会社リコー | 移動光学系の衝撃吸収装置 |
| US4636058A (en) * | 1983-07-21 | 1987-01-13 | Konishiroku Photo Industry Co., Ltd. | Exposure optical apparatus |
| JP2003107593A (ja) | 2001-09-28 | 2003-04-09 | Fuji Photo Optical Co Ltd | 画像処理装置のキャリッジ支持構造 |
| KR100667832B1 (ko) * | 2005-11-12 | 2007-01-11 | 삼성전자주식회사 | 주행 모듈을 포함하는 화상독취장치 |
| JP5952637B2 (ja) * | 2012-05-15 | 2016-07-13 | Ｎｋｅ株式会社 | 線状体張力調整機構および駆動装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3554640A (en) * | 1968-11-25 | 1971-01-12 | Ibm | Drive coupling system |
| US3697165A (en) * | 1970-12-09 | 1972-10-10 | Pitney Bowes Inc | Reciprocating document carriage for photocopier |
| US3914044A (en) * | 1972-03-29 | 1975-10-21 | Minolta Camera Kk | Surface exposure device for copying apparatus |
| GB1432479A (en) * | 1973-11-06 | 1976-04-14 | Xerox Corp | Dashpots |
-
1977
- 1977-03-24 JP JP3257677A patent/JPS53118058A/ja active Granted
-
1978
- 1978-03-14 US US05/886,414 patent/US4158499A/en not_active Expired - Lifetime
- 1978-03-22 DE DE2812588A patent/DE2812588C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53118058A (en) | 1978-10-16 |
| JPS6139539B2 (US20040232935A1-20041125-M00001.png) | 1986-09-04 |
| DE2812588A1 (de) | 1978-09-28 |
| US4158499A (en) | 1979-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |