DE2611309A1 - Optisches system fuer eine schlitzbelichtung - Google Patents

Optisches system fuer eine schlitzbelichtung

Info

Publication number
DE2611309A1
DE2611309A1 DE19762611309 DE2611309A DE2611309A1 DE 2611309 A1 DE2611309 A1 DE 2611309A1 DE 19762611309 DE19762611309 DE 19762611309 DE 2611309 A DE2611309 A DE 2611309A DE 2611309 A1 DE2611309 A1 DE 2611309A1
Authority
DE
Germany
Prior art keywords
reflector
optical system
mirror
linear path
speed
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.)
Granted
Application number
DE19762611309
Other languages
German (de)
English (en)
Other versions
DE2611309C3 (US06544258-20030408-M00015.png
DE2611309B2 (US06544258-20030408-M00015.png
Inventor
Yasuhiro Tabata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE2611309A1 publication Critical patent/DE2611309A1/de
Publication of DE2611309B2 publication Critical patent/DE2611309B2/de
Application granted granted Critical
Publication of DE2611309C3 publication Critical patent/DE2611309C3/de
Granted legal-status Critical Current

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)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
DE19762611309 1975-03-17 1976-03-17 Optisches system fuer eine schlitzbelichtung Granted DE2611309A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3201375A JPS569703B2 (US06544258-20030408-M00015.png) 1975-03-17 1975-03-17

Publications (3)

Publication Number Publication Date
DE2611309A1 true DE2611309A1 (de) 1976-09-30
DE2611309B2 DE2611309B2 (US06544258-20030408-M00015.png) 1979-02-22
DE2611309C3 DE2611309C3 (US06544258-20030408-M00015.png) 1979-11-08

Family

ID=12346966

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762611309 Granted DE2611309A1 (de) 1975-03-17 1976-03-17 Optisches system fuer eine schlitzbelichtung

Country Status (4)

Country Link
US (1) US4015892A (US06544258-20030408-M00015.png)
JP (1) JPS569703B2 (US06544258-20030408-M00015.png)
DE (1) DE2611309A1 (US06544258-20030408-M00015.png)
GB (1) GB1532082A (US06544258-20030408-M00015.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377056A1 (fr) * 1977-01-11 1978-08-04 Canon Kk Appareil de balayage d'un original pour machine de reprographie

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0112259Y2 (US06544258-20030408-M00015.png) * 1978-03-06 1989-04-11
JPS54124740A (en) * 1978-03-20 1979-09-27 Ricoh Co Ltd Copying machine serving also as transmitter
JPS57173907A (en) * 1981-04-20 1982-10-26 Matsushita Electric Ind Co Ltd Method of connecting zinc oxide varistor
JPS61154105A (ja) * 1984-12-27 1986-07-12 株式会社東芝 電圧非直線抵抗体の製造方法
US6459444B1 (en) * 1997-09-10 2002-10-01 Fuji Photo Film Co., Ltd. Line-sequential recording method and apparatus thereof using stationary recording material
JP4956036B2 (ja) * 2006-04-11 2012-06-20 キヤノン株式会社 光学用俯仰装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841753A (en) * 1971-08-02 1974-10-15 Minolta Camera Kk Scanning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377056A1 (fr) * 1977-01-11 1978-08-04 Canon Kk Appareil de balayage d'un original pour machine de reprographie

Also Published As

Publication number Publication date
DE2611309C3 (US06544258-20030408-M00015.png) 1979-11-08
JPS569703B2 (US06544258-20030408-M00015.png) 1981-03-03
DE2611309B2 (US06544258-20030408-M00015.png) 1979-02-22
US4015892A (en) 1977-04-05
JPS51106442A (US06544258-20030408-M00015.png) 1976-09-21
GB1532082A (en) 1978-11-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8328 Change in the person/name/address of the agent

Free format text: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM. DR.JUR. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee