BR8402002A - Sistema de exploracao - Google Patents

Sistema de exploracao

Info

Publication number
BR8402002A
BR8402002A BR8402002A BR8402002A BR8402002A BR 8402002 A BR8402002 A BR 8402002A BR 8402002 A BR8402002 A BR 8402002A BR 8402002 A BR8402002 A BR 8402002A BR 8402002 A BR8402002 A BR 8402002A
Authority
BR
Brazil
Prior art keywords
exploration system
exploration
Prior art date
Application number
BR8402002A
Other languages
English (en)
Inventor
Richard Anthony Spinelli
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of BR8402002A publication Critical patent/BR8402002A/pt

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
    • G03B27/527—Projection optics for slit exposure in which the projection optics move as a whole in a translatory movement

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
BR8402002A 1983-05-20 1984-04-30 Sistema de exploracao BR8402002A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/496,373 US4484810A (en) 1983-05-20 1983-05-20 Moving platen precession system

Publications (1)

Publication Number Publication Date
BR8402002A true BR8402002A (pt) 1985-03-19

Family

ID=23972347

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8402002A BR8402002A (pt) 1983-05-20 1984-04-30 Sistema de exploracao

Country Status (4)

Country Link
US (1) US4484810A (pt)
JP (1) JPS59216135A (pt)
BR (1) BR8402002A (pt)
CA (1) CA1217228A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017734A (ja) * 1983-07-12 1985-01-29 Toshiba Corp 原稿走査装置の制御方式
US4669857A (en) * 1985-06-24 1987-06-02 Xerox Corporation Double dual rate precession scan system
KR0131951B1 (ko) * 1994-11-28 1998-10-01 김광호 단일 구동원을 갖는 화상형성장치
US7446132B2 (en) * 2003-10-29 2008-11-04 John Carcich Zeolite additive for rubber and plastic

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454335A (en) * 1966-12-30 1969-07-08 Xerox Corp Scanning system
US3650621A (en) * 1969-03-28 1972-03-21 Xerox Corp Optical imaging system
US3754822A (en) * 1971-02-26 1973-08-28 Xerox Corp Scanning system
US4232960A (en) * 1979-02-21 1980-11-11 Xerox Corporation Scanning system
US4336995A (en) * 1980-09-24 1982-06-29 Xerox Corporation Precession scanning system for copier device
US4285590A (en) * 1980-10-15 1981-08-25 Xerox Corporation Precession scanning system for copier device
US4362382A (en) * 1981-02-23 1982-12-07 Xerox Corporation Precession scanning system
US4372670A (en) * 1981-02-23 1983-02-08 Xerox Corporation Precession scanning system
US4351605A (en) * 1981-05-11 1982-09-28 Xerox Corporation Controlled velocity transport precession system
US4415258A (en) * 1982-04-30 1983-11-15 Xerox Corporation Linear lens array imaging system for forming reduced or enlarged images at an image plane

Also Published As

Publication number Publication date
JPS59216135A (ja) 1984-12-06
CA1217228A (en) 1987-01-27
JPH0477890B2 (pt) 1992-12-09
US4484810A (en) 1984-11-27

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 30/04/99