FR2448730A1 - Composant de montage d'un systeme optique unitaire pour appareil de formation de l'image - Google Patents

Composant de montage d'un systeme optique unitaire pour appareil de formation de l'image

Info

Publication number
FR2448730A1
FR2448730A1 FR7930975A FR7930975A FR2448730A1 FR 2448730 A1 FR2448730 A1 FR 2448730A1 FR 7930975 A FR7930975 A FR 7930975A FR 7930975 A FR7930975 A FR 7930975A FR 2448730 A1 FR2448730 A1 FR 2448730A1
Authority
FR
France
Prior art keywords
image
forming apparatus
optical system
image forming
mounting component
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.)
Pending
Application number
FR7930975A
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.)
Coulter Systems Corp
Original Assignee
Coulter Systems 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 Coulter Systems Corp filed Critical Coulter Systems Corp
Publication of FR2448730A1 publication Critical patent/FR2448730A1/fr
Pending 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
    • 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
    • G03G15/26—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 the charge pattern is obtained by projection of the entire image, i.e. whole-frame projection
    • G03G15/263—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 the charge pattern is obtained by projection of the entire image, i.e. whole-frame projection using a reusable recording medium in form of a band
    • 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
    • G03G15/043—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 means for controlling illumination or exposure
    • G03G15/0435—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 means for controlling illumination or exposure by introducing an optical element in the optical path, e.g. a filter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laser Beam Printer (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Transmission Devices (AREA)

Abstract

L'INVENTION CONCERNE UN COMPOSANT DE MONTAGE POUR LE SYSTEME OPTIQUE D'UN APPAREIL DE FORMATION DE L'IMAGE OU UNE IMAGE EST PROJETEE D'UN PLAN OBJET A UN PLAN IMAGE. SELON L'INVENTION, UN ORGANE DE SUPPORT RIGIDE 62 EN FORME DE PANIER A DEUX PAROIS EXTREMES OPPOSEES ET INCLINEES VERS L'EXTERIEUR 70, 72 RELIEES L'UNE A L'AUTRE ET UNE SEPARATION 80 S'ETENDANT VERS LE HAUT ET DISPOSEE ENTRE LES PAROIS EXTREMES, LES PAROIS ETANT INCLINEES A DES ANGLES GENERALEMENT EGAUX MAIS DIRIGES DE FACON OPPOSEE ET POUVANT RECEVOIR DES MIROIRS 58, 60 QUI LEUR SONT PARALLELES ET QUI SE FONT FACE, LA SEPARATION COMPORTANT DE PLUS UNE STRUCTURE DE SUPPORT 82 D'UN SYSTEME DE LENTILLES 56 PLACE POUR DIRIGER L'IMAGE D'UN MIROIR A L'AUTRE. L'INVENTION D'APPLIQUE NOTAMMENT A LA REPRODUCTION ELECTROPHOTOGRAPHIQUE.
FR7930975A 1979-02-12 1979-12-18 Composant de montage d'un systeme optique unitaire pour appareil de formation de l'image Pending FR2448730A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/011,308 US4264199A (en) 1979-02-12 1979-02-12 Unitary optical system mounting component for imaging apparatus

Publications (1)

Publication Number Publication Date
FR2448730A1 true FR2448730A1 (fr) 1980-09-05

Family

ID=21749803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7930975A Pending FR2448730A1 (fr) 1979-02-12 1979-12-18 Composant de montage d'un systeme optique unitaire pour appareil de formation de l'image

Country Status (20)

Country Link
US (1) US4264199A (fr)
JP (1) JPS55110270A (fr)
AT (1) AT367220B (fr)
AU (1) AU528385B2 (fr)
BE (1) BE880667A (fr)
CA (1) CA1130124A (fr)
CH (1) CH634668A5 (fr)
DE (1) DE2950960C2 (fr)
DK (1) DK540379A (fr)
ES (1) ES487037A1 (fr)
FR (1) FR2448730A1 (fr)
GB (1) GB2041561B (fr)
IL (1) IL58980A (fr)
IT (1) IT1120226B (fr)
LU (1) LU82010A1 (fr)
MX (1) MX147924A (fr)
NL (1) NL7909112A (fr)
PH (1) PH16407A (fr)
SE (1) SE7910445L (fr)
ZA (1) ZA796862B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133469A (en) * 1981-02-13 1982-08-18 Konishiroku Photo Ind Co Ltd Electrophotographic copying machine
US4410260A (en) * 1981-12-09 1983-10-18 Coulter Systems Corporation Toning apparatus and method
JPS58144342U (ja) * 1982-03-24 1983-09-29 株式会社東芝 電子写真装置における光学装置
US4561730A (en) * 1982-09-30 1985-12-31 Coulter Systems Corporation Synthetic resin lens system for imaging apparatus
US4544260A (en) * 1984-05-25 1985-10-01 Xerox Corporation Removable processing cartridge for electrostatographic reproducing apparatus
US4556308A (en) * 1984-05-25 1985-12-03 Xerox Corporation Removable processing cartridge for electrostatographic reproducing apparatus
DE3585380D1 (de) * 1984-07-18 1992-03-26 Philips Nv Aufbau optischer vorrichtungen.
JPH0643790Y2 (ja) * 1986-10-27 1994-11-14 ブラザー工業株式会社 転写型感光感圧紙の露光現像装置
US4806982A (en) * 1986-12-15 1989-02-21 Brother Kogyo Kabushiki Kaisha Imaging device
US4942430A (en) * 1987-12-11 1990-07-17 Brother Kogyo Kabushiki Kaisha Image recording apparatus having separated optical and developing units
DK75688A (da) * 1988-02-15 1989-08-16 Oce Helioprint As Reprografisk linsesystem og kamera omfattende dette
US5543610A (en) * 1989-10-30 1996-08-06 Symbol Technologies, Inc. Compact bar code scanning arrangement
JP2637657B2 (ja) * 1991-12-21 1997-08-06 キヤノン株式会社 プロセスキットの組み立て方法
JP2773545B2 (ja) * 1992-05-29 1998-07-09 ノーリツ鋼機株式会社 回転画像焼付方法及び装置
US5784671A (en) * 1997-11-14 1998-07-21 Xerox Corporation Process cartridge including a handle defining part of a machine paper path

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108655A5 (fr) * 1970-09-28 1972-05-19 Minolta Camera Kk
FR2140585A1 (fr) * 1971-06-09 1973-01-19 Xerox Corp
FR2171166A1 (fr) * 1972-02-07 1973-09-21 Kalle Ag
FR2290681A1 (fr) * 1974-11-11 1976-06-04 Xerox Corp Dispositif optique a distance conjuguee variable

Family Cites Families (6)

* 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
US3776629A (en) * 1971-07-08 1973-12-04 Minolta Camera Kk Electrophotographic duplicator
US3888577A (en) * 1973-02-12 1975-06-10 Xerox Corp Apparatus for packaging and subsequently installing a belt onto a roller assembly
US3848996A (en) * 1973-05-16 1974-11-19 Xerox Corp Photocomposing apparatus
US3891315A (en) * 1973-12-03 1975-06-24 Addressograph Multigraph Electrophotographic reproduction apparatus
US3936179A (en) * 1973-12-24 1976-02-03 Rank Xerox Ltd. Support structure for a duplicator optical system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108655A5 (fr) * 1970-09-28 1972-05-19 Minolta Camera Kk
FR2140585A1 (fr) * 1971-06-09 1973-01-19 Xerox Corp
FR2171166A1 (fr) * 1972-02-07 1973-09-21 Kalle Ag
FR2290681A1 (fr) * 1974-11-11 1976-06-04 Xerox Corp Dispositif optique a distance conjuguee variable

Also Published As

Publication number Publication date
IL58980A (en) 1982-02-28
BE880667A (nl) 1980-06-18
JPS55110270A (en) 1980-08-25
SE7910445L (sv) 1980-08-13
AT367220B (de) 1982-06-11
MX147924A (es) 1983-02-02
AU528385B2 (en) 1983-04-28
GB2041561A (en) 1980-09-10
US4264199A (en) 1981-04-28
DE2950960A1 (de) 1980-08-21
CA1130124A (fr) 1982-08-24
ATA795179A (de) 1981-10-15
ES487037A1 (es) 1980-09-16
AU5389879A (en) 1980-08-21
NL7909112A (nl) 1980-08-14
ZA796862B (en) 1981-07-29
LU82010A1 (fr) 1981-07-23
PH16407A (en) 1983-09-29
DE2950960C2 (de) 1985-05-30
GB2041561B (en) 1982-11-03
CH634668A5 (fr) 1983-02-15
IT7951116A0 (it) 1979-12-18
DK540379A (da) 1980-08-13
IL58980A0 (en) 1980-03-31
IT1120226B (it) 1986-03-19

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