DE68917095D1 - Lineare Antriebsanordnung für ein Kopiergerät. - Google Patents

Lineare Antriebsanordnung für ein Kopiergerät.

Info

Publication number
DE68917095D1
DE68917095D1 DE68917095T DE68917095T DE68917095D1 DE 68917095 D1 DE68917095 D1 DE 68917095D1 DE 68917095 T DE68917095 T DE 68917095T DE 68917095 T DE68917095 T DE 68917095T DE 68917095 D1 DE68917095 D1 DE 68917095D1
Authority
DE
Germany
Prior art keywords
copier
drive arrangement
linear drive
linear
arrangement
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 - Fee Related
Application number
DE68917095T
Other languages
English (en)
Other versions
DE68917095T2 (de
Inventor
Atsushi Inoue
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Publication of DE68917095D1 publication Critical patent/DE68917095D1/de
Application granted granted Critical
Publication of DE68917095T2 publication Critical patent/DE68917095T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • G03G15/04—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
DE68917095T 1988-11-30 1989-11-29 Lineare Antriebsanordnung für ein Kopiergerät. Expired - Fee Related DE68917095T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63304359A JPH02149869A (ja) 1988-11-30 1988-11-30 複写機の直線駆動装置

Publications (2)

Publication Number Publication Date
DE68917095D1 true DE68917095D1 (de) 1994-09-01
DE68917095T2 DE68917095T2 (de) 1995-03-23

Family

ID=17932070

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68917095T Expired - Fee Related DE68917095T2 (de) 1988-11-30 1989-11-29 Lineare Antriebsanordnung für ein Kopiergerät.

Country Status (4)

Country Link
US (1) US5015936A (de)
EP (1) EP0371473B1 (de)
JP (1) JPH02149869A (de)
DE (1) DE68917095T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02151258A (ja) * 1988-11-30 1990-06-11 Sharp Corp 直線駆動装置
JP2573096B2 (ja) * 1990-11-17 1997-01-16 三田工業株式会社 光学系駆動装置
JP3302746B2 (ja) * 1992-12-18 2002-07-15 株式会社リコー 走行体駆動装置
US5751083A (en) * 1996-01-15 1998-05-12 Ckd Corporation Magnetic screw conveying apparatus
JP4443891B2 (ja) * 2003-10-23 2010-03-31 住友重機械工業株式会社 ステージ装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857075A (en) * 1971-07-19 1974-12-24 B Sawyer Positioning device
DE2309750B2 (de) * 1973-02-27 1976-08-05 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum antrieb von schreiboder druckerwagen in datenschreibern
JPS5476141A (en) * 1977-11-29 1979-06-18 Ricoh Co Ltd Optical axis control device for optical means in copier
JPS58186364A (ja) * 1982-04-21 1983-10-31 Matsushita Electric Ind Co Ltd Ｘｙリニアモ−タ装置
LU84183A1 (fr) * 1982-06-04 1984-03-07 Digitized Information Systems Appareil a balayage automatique pour traitement photomecanique et procede de controle et de regulation dudit balayage
US4476496A (en) * 1982-06-21 1984-10-09 Image Communications Inc. Linear motor facsimile machine
US4631432A (en) * 1982-06-21 1986-12-23 Image Communications, Inc. Linear motor facsimile machine
US4609946A (en) * 1982-06-21 1986-09-02 Image Communications Inc. Facsimile apparatus and duplicator
US4509001A (en) * 1983-03-04 1985-04-02 Matsushita Electric Industrial Co., Ltd. Brushless linear servomotor
JPS60109373A (ja) * 1983-11-17 1985-06-14 Fuji Photo Film Co Ltd 画像走査装置
JPS60136731A (ja) * 1983-12-26 1985-07-20 Matsushita Electric Ind Co Ltd 光学走査装置
JPS60136729A (ja) * 1983-12-26 1985-07-20 Canon Inc 原稿走査装置
JPS60136730A (ja) * 1983-12-26 1985-07-20 Canon Inc 原稿走査装置
US4585331A (en) * 1984-08-20 1986-04-29 Xerox Corporation Optical scanning system utilizing linear drive motors
JPS61109637A (ja) * 1984-10-31 1986-05-28 Hitachi Ltd テ−ブル装置
JPH0732583B2 (ja) * 1985-10-28 1995-04-10 ソニー株式会社 リニアモ−タ
JPS62198847A (ja) * 1986-02-26 1987-09-02 Toshiba Corp 露光光学装置
US4714400A (en) * 1986-04-14 1987-12-22 Ibm Corporation Plural robotic drive
NL8601095A (nl) * 1986-04-29 1987-11-16 Philips Nv Positioneerinrichting.
US4772837A (en) * 1987-04-02 1988-09-20 Jervis B. Webb Company Apparatus and method for controlling linear motors
JPH01170928A (ja) * 1987-12-25 1989-07-06 Sharp Corp 複写機の光学系移動装置
US4922142A (en) * 1988-06-22 1990-05-01 E. I. Du Pont De Nemours And Company Method and apparatus for controlling the carriage of a linear motor

Also Published As

Publication number Publication date
EP0371473A2 (de) 1990-06-06
DE68917095T2 (de) 1995-03-23
US5015936A (en) 1991-05-14
JPH02149869A (ja) 1990-06-08
EP0371473B1 (de) 1994-07-27
EP0371473A3 (de) 1992-03-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN

8339 Ceased/non-payment of the annual fee