ES403700A1 - Maquina de reproduccion electrostatica. - Google Patents

Maquina de reproduccion electrostatica.

Info

Publication number
ES403700A1
ES403700A1 ES403700A ES403700A ES403700A1 ES 403700 A1 ES403700 A1 ES 403700A1 ES 403700 A ES403700 A ES 403700A ES 403700 A ES403700 A ES 403700A ES 403700 A1 ES403700 A1 ES 403700A1
Authority
ES
Spain
Prior art keywords
photoreceptor
excitation
latent image
image registration
lighting
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
ES403700A
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.)
Xerox Corp
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 ES403700A1 publication Critical patent/ES403700A1/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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/041—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with variable magnification

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
  • Projection-Type Copiers In General (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
ES403700A 1971-06-11 1972-06-09 Maquina de reproduccion electrostatica. Expired ES403700A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15213471A 1971-06-11 1971-06-11

Publications (1)

Publication Number Publication Date
ES403700A1 true ES403700A1 (es) 1975-10-16

Family

ID=22541646

Family Applications (1)

Application Number Title Priority Date Filing Date
ES403700A Expired ES403700A1 (es) 1971-06-11 1972-06-09 Maquina de reproduccion electrostatica.

Country Status (14)

Country Link
JP (1) JPS5710424B2 (es)
AR (1) AR194481A1 (es)
AU (1) AU473310B2 (es)
BE (1) BE784522A (es)
BR (1) BR7203723D0 (es)
CA (1) CA1016988A (es)
CH (1) CH563605A5 (es)
DE (1) DE2228203C3 (es)
ES (1) ES403700A1 (es)
FR (1) FR2141299A5 (es)
GB (1) GB1397446A (es)
IT (1) IT956415B (es)
NL (1) NL7207587A (es)
SE (1) SE382508B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54133326A (en) * 1978-04-07 1979-10-17 Ricoh Co Ltd Copying device with all copying operations on operatorsigma side as reference
JPS61140122U (es) * 1985-02-22 1986-08-30

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109021B (de) 1954-04-10 1961-06-15 Autokopie A G Photokopierapparat
DE1803226U (de) 1958-09-16 1959-12-31 Ero Starkstrom Kondensatoren Wickel-kondensator.
DE1935618U (de) 1965-12-27 1966-03-31 Johannes Kaufhold Steril-tuch.
US3476478A (en) 1967-01-03 1969-11-04 Xerox Corp Apparatus for changing the magnification of a photocopier without changing the conjugate length of the optical system
US3572924A (en) 1967-10-12 1971-03-30 Tokyo Shibaura Electric Co Copying apparatus
JPS4821892B1 (es) * 1969-02-28 1973-07-02

Also Published As

Publication number Publication date
DE2228203B2 (de) 1981-07-02
FR2141299A5 (es) 1973-01-19
NL7207587A (es) 1972-12-13
AU473310B2 (en) 1973-12-13
DE2228203A1 (de) 1972-12-28
IT956415B (it) 1973-10-10
BE784522A (fr) 1972-12-07
CA1016988A (en) 1977-09-06
BR7203723D0 (pt) 1973-06-05
CH563605A5 (es) 1975-06-30
AU4331072A (en) 1973-12-13
GB1397446A (en) 1975-06-11
AR194481A1 (es) 1973-07-23
SE382508B (sv) 1976-02-02
DE2228203C3 (de) 1982-03-18
JPS4924145A (es) 1974-03-04
JPS5710424B2 (es) 1982-02-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19930218