NL6714238A - - Google Patents

Info

Publication number
NL6714238A
NL6714238A NL6714238A NL6714238A NL6714238A NL 6714238 A NL6714238 A NL 6714238A NL 6714238 A NL6714238 A NL 6714238A NL 6714238 A NL6714238 A NL 6714238A NL 6714238 A NL6714238 A NL 6714238A
Authority
NL
Netherlands
Application number
NL6714238A
Other versions
NL140068B (en
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 filed Critical
Publication of NL6714238A publication Critical patent/NL6714238A/xx
Publication of NL140068B publication Critical patent/NL140068B/en

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
    • G03G15/22—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/4443—Unicyclic
    • Y10T83/4448—Controlled by mechanical means

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Projection-Type Copiers In General (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Advancing Webs (AREA)
NL6714238A 1966-10-22 1967-10-19 ELECTROPHOTOGRAPHIC COPIER. NL140068B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6954266 1966-10-22

Publications (2)

Publication Number Publication Date
NL6714238A true NL6714238A (en) 1968-04-23
NL140068B NL140068B (en) 1973-10-15

Family

ID=13405695

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6714238A NL140068B (en) 1966-10-22 1967-10-19 ELECTROPHOTOGRAPHIC COPIER.

Country Status (3)

Country Link
US (1) US3533691A (en)
DE (2) DE1597859C2 (en)
NL (1) NL140068B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677633A (en) * 1969-12-31 1972-07-18 Xerox Corp Portable document abstractor

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4813446B1 (en) * 1969-03-10 1973-04-27
US3740132A (en) * 1970-02-02 1973-06-19 Canon Kk Electrophotographic apparatus
US3614222A (en) * 1970-04-24 1971-10-19 Olivetti & Co Spa Optical drive system for reproducing machine
JPS4948136B1 (en) * 1970-10-14 1974-12-19
US3724944A (en) * 1971-10-01 1973-04-03 Ricoh Kk Light intercepting screen winding and paying-out device for copying machines
JPS4854592A (en) * 1971-11-10 1973-07-31
US3779114A (en) * 1972-03-30 1973-12-18 Bell & Howell Co Knife programmer
GB1434102A (en) * 1972-07-20 1976-05-05 Mita Industrial Co Ltd Electrophotographic copying machine
JPS5527345B2 (en) * 1972-07-20 1980-07-19
DE2249408C3 (en) * 1972-10-09 1975-11-06 Hoechst Ag, 6000 Frankfurt Safety device
JPS5061237A (en) * 1973-09-29 1975-05-26
JPS5341232A (en) * 1976-09-28 1978-04-14 Olympus Optical Co Ltd Control device for feed paper cutter
US4259008A (en) * 1978-04-14 1981-03-31 Mita Industrial Company, Ltd. Electrostatic copying apparatus
DE2916204C2 (en) * 1978-04-25 1983-03-31 Iwatsu Electric Co., Ltd., Tokyo Electrographic copier with a vessel and a pump for receiving and conveying a liquid developer
JPS5584957A (en) * 1978-12-13 1980-06-26 Konishiroku Photo Ind Co Ltd Electrophotographic copier which permit combined copying with electric signal image
US4265153A (en) * 1980-02-04 1981-05-05 Minnesota Mining And Manufacturing Company Copy machine with automatic roll supplied copy paper feeding and cutting apparatus and control circuitry
JPS5723535U (en) * 1980-07-10 1982-02-06
EP0333157B1 (en) * 1988-03-16 1993-12-08 Sharp Kabushiki Kaisha Method of controlling transport of photoreceptive sheet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115814A (en) * 1955-12-06 1963-12-31 Edward K Kaprelian Offset electrophotography
US3040621A (en) * 1958-07-01 1962-06-26 Xerox Corp Xerographic plate supporting apparatus
US3220831A (en) * 1962-08-06 1965-11-30 Sun Chemical Corp Electrostatic printing method and apparatus using developer powder projection means
US3401613A (en) * 1964-10-30 1968-09-17 Xerox Corp Web cutter control device for xero-graphic reproducing apparatus
GB1143848A (en) * 1966-03-04 1900-01-01
US3418046A (en) * 1966-07-19 1968-12-24 Xerox Corp Signal storage device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677633A (en) * 1969-12-31 1972-07-18 Xerox Corp Portable document abstractor

Also Published As

Publication number Publication date
US3533691A (en) 1970-10-13
DE1597859C2 (en) 1979-07-05
DE1797541C3 (en) 1975-03-06
DE1797541A1 (en) 1971-11-25
DE1797541B2 (en) 1974-07-18
NL140068B (en) 1973-10-15
DE1597859B1 (en) 1972-05-31

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: RICOH