FR2328976A1 - Dispositifs optiques pour la reprographie - Google Patents

Dispositifs optiques pour la reprographie

Info

Publication number
FR2328976A1
FR2328976A1 FR7631027A FR7631027A FR2328976A1 FR 2328976 A1 FR2328976 A1 FR 2328976A1 FR 7631027 A FR7631027 A FR 7631027A FR 7631027 A FR7631027 A FR 7631027A FR 2328976 A1 FR2328976 A1 FR 2328976A1
Authority
FR
France
Prior art keywords
reprography
optical devices
optical
devices
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
FR7631027A
Other languages
English (en)
Other versions
FR2328976B1 (fr
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.)
Sublistatic Holding SA
Original Assignee
Sublistatic Holding SA
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 Sublistatic Holding SA filed Critical Sublistatic Holding SA
Publication of FR2328976A1 publication Critical patent/FR2328976A1/fr
Application granted granted Critical
Publication of FR2328976B1 publication Critical patent/FR2328976B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Projection-Type Copiers In General (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Color Electrophotography (AREA)
  • Facsimile Scanning Arrangements (AREA)
FR7631027A 1975-10-24 1976-10-15 Dispositifs optiques pour la reprographie Granted FR2328976A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1377875A CH607798A5 (fr) 1975-10-24 1975-10-24

Publications (2)

Publication Number Publication Date
FR2328976A1 true FR2328976A1 (fr) 1977-05-20
FR2328976B1 FR2328976B1 (fr) 1978-12-22

Family

ID=4395232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631027A Granted FR2328976A1 (fr) 1975-10-24 1976-10-15 Dispositifs optiques pour la reprographie

Country Status (9)

Country Link
US (1) US4119374A (fr)
JP (1) JPS5254447A (fr)
AU (1) AU505179B2 (fr)
CH (1) CH607798A5 (fr)
DE (1) DE2646345A1 (fr)
FR (1) FR2328976A1 (fr)
GB (1) GB1565051A (fr)
HK (1) HK52882A (fr)
ZA (1) ZA766120B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023131A1 (de) * 1979-06-20 1981-01-08 Canon Kk Verfahren zum herstellen eines farbfilters
US4451143A (en) * 1982-04-12 1984-05-29 Jofax Industries, Inc. Combination direct/reverse image copy machine
JPH01282535A (ja) * 1988-05-09 1989-11-14 Canon Inc 撮影フイルムのプリント装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940358A (en) * 1956-08-30 1960-06-14 Haloid Xerox Inc Image reversing optical system
US3515554A (en) * 1966-07-25 1970-06-02 Philips Corp Diazo type paper and new high speed diazo reproduction process
DE1262632B (de) * 1966-08-09 1968-03-07 Rodenstock Optik G Objektiv mit geknickter optischer Achse
DE2008194C3 (de) * 1969-02-24 1974-01-24 Konishiroku Photo Industry Co., Ltd., Tokio Elektrophotographisches Kopiergerät
JPS4926536B1 (fr) * 1969-04-07 1974-07-10
US3601484A (en) * 1970-06-19 1971-08-24 Minnesota Mining & Mfg Color copying apparatus
JPS5420859B2 (fr) * 1971-09-25 1979-07-26
US3963341A (en) * 1974-10-29 1976-06-15 Xerox Corporation Color electrophotographic printing machine
JPS5852591B2 (ja) * 1975-06-16 1983-11-24 株式会社日立製作所 デンシフクシヤソウチ
US3982833A (en) * 1975-08-15 1976-09-28 Addressograph Multigraph Corporation Compressed optical system

Also Published As

Publication number Publication date
US4119374A (en) 1978-10-10
AU505179B2 (en) 1979-11-08
HK52882A (en) 1982-12-17
ZA766120B (en) 1977-09-28
CH607798A5 (fr) 1978-10-31
FR2328976B1 (fr) 1978-12-22
AU1844876A (en) 1978-04-13
JPS5254447A (en) 1977-05-02
GB1565051A (en) 1980-04-16
DE2646345A1 (de) 1977-04-28

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse