[go: up one dir, main page]

ES383977A1 - Perfeccionamientos en la construccion de maquinas copiado- ras. - Google Patents

Perfeccionamientos en la construccion de maquinas copiado- ras.

Info

Publication number
ES383977A1
ES383977A1 ES383977A ES383977A ES383977A1 ES 383977 A1 ES383977 A1 ES 383977A1 ES 383977 A ES383977 A ES 383977A ES 383977 A ES383977 A ES 383977A ES 383977 A1 ES383977 A1 ES 383977A1
Authority
ES
Spain
Prior art keywords
page
window
copied
plane
optical projection
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
Application number
ES383977A
Other languages
English (en)
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.)
SCM Corp
Original Assignee
SCM 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 SCM Corp filed Critical SCM Corp
Publication of ES383977A1 publication Critical patent/ES383977A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
    • 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)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
ES383977A 1969-09-26 1970-09-25 Perfeccionamientos en la construccion de maquinas copiado- ras. Expired ES383977A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86301369A 1969-09-26 1969-09-26
US86127569A 1969-09-26 1969-09-26

Publications (1)

Publication Number Publication Date
ES383977A1 true ES383977A1 (es) 1973-07-16

Family

ID=27127620

Family Applications (1)

Application Number Title Priority Date Filing Date
ES383977A Expired ES383977A1 (es) 1969-09-26 1970-09-25 Perfeccionamientos en la construccion de maquinas copiado- ras.

Country Status (8)

Country Link
BE (1) BE756625A (es)
CH (1) CH520951A (es)
DE (1) DE2047066A1 (es)
ES (1) ES383977A1 (es)
FR (1) FR2062697A5 (es)
GB (1) GB1319469A (es)
NL (1) NL7014163A (es)
SE (1) SE369784B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56108130U (es) * 1980-01-18 1981-08-22
GB2151803B (en) * 1983-12-24 1986-11-19 British Library Board Copying pages of a book
DE3712834A1 (de) * 1987-04-15 1988-11-03 Kodak Ag Buchkopiervorrichtung

Also Published As

Publication number Publication date
GB1319469A (en) 1973-06-06
SE369784B (es) 1974-09-16
CH520951A (de) 1972-03-31
FR2062697A5 (es) 1971-06-25
NL7014163A (es) 1971-03-30
DE2047066A1 (de) 1971-04-08
BE756625A (fr) 1971-03-01

Similar Documents

Publication Publication Date Title
US3827799A (en) Device for preventing development of non-image marginal portions of a photoreceptor in electrophotographic copying apparatus
FR2305763A1 (fr) Mecanisme de manipulation de documents pour machine a copier
GB1332266A (en) Reprographic apparatus
FR1508192A (fr) Compteur de copies pour machines à copier
ES383977A1 (es) Perfeccionamientos en la construccion de maquinas copiado- ras.
BR7700432A (pt) Controles eletronicos de selecao de copias para uma maquina de reproducao de documentos
GB1152017A (en) Document Copying Machines
GB1517347A (en) Optical apparatus in which light can be projected to at least one image plane
GB1381389A (en) Photocopying apparatus with optical scanning device
ES418138A1 (es) Un aparato copiador automatico.
US4032232A (en) Movable copy board for reproduction apparatus
GB1350820A (en) Document copying apparatus
JPH035570B2 (es)
ES403700A1 (es) Maquina de reproduccion electrostatica.
US4113370A (en) Optical system for alternatively projecting adjacent images of adjacent objects or double images of a single object
GB1229868A (es)
ES441171A1 (es) Mejoras introducidas en maquinas copiadoras.
JPS5232333A (en) Automatic repeat and transport device for the original document
US4110023A (en) Optical system for alternatively projecting adjacent images of adjacent objects or double images of a single object
JPS6239839A (ja) 画像形成装置
FR1421767A (fr) Procédé et appareil permettant la reproduction xérographique d'un document sur les deux faces d'une feuille de copie
GB1481148A (en) Copying or duplicating apparatus
ES380376A1 (es) Aparato de impresion electrostatica para reproducir copias de un original.
ES442492A1 (es) Un aparato de funcionamiento continuo para fotocopias de pa-pel, particularmente en papeles de tamano pequeno con incor-poracion simultanea de gran cantidad de informacion.
JPS59165044A (ja) 原稿位置確認装置