GB1438451A - Electro=photographic copying machine and a drum therefor - Google Patents

Electro=photographic copying machine and a drum therefor

Info

Publication number
GB1438451A
GB1438451A GB317774A GB317774A GB1438451A GB 1438451 A GB1438451 A GB 1438451A GB 317774 A GB317774 A GB 317774A GB 317774 A GB317774 A GB 317774A GB 1438451 A GB1438451 A GB 1438451A
Authority
GB
United Kingdom
Prior art keywords
electro
copying machine
layer
photographic copying
drum therefor
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
GB317774A
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.)
DAITOH KK
Original Assignee
DAITOH KK
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 DAITOH KK filed Critical DAITOH KK
Publication of GB1438451A publication Critical patent/GB1438451A/en
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
    • G03G15/60—Apparatus which relate to the handling of originals
    • 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
    • G03G15/225—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 using contact-printing
    • 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
    • G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
    • G03G15/751—Details relating to xerographic drum, band or plate, e.g. replacing, testing relating to drum
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00172—Apparatus for electrophotographic processes relative to the original handling
    • G03G2215/00177—Apparatus for electrophotographic processes relative to the original handling for scanning
    • G03G2215/00181—Apparatus for electrophotographic processes relative to the original handling for scanning concerning the original's state of motion
    • G03G2215/00189—Apparatus for electrophotographic processes relative to the original handling for scanning concerning the original's state of motion original moving

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Photoreceptors In Electrophotography (AREA)
GB317774A 1973-02-02 1974-01-23 Electro=photographic copying machine and a drum therefor Expired GB1438451A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1350073A JPS49103637A (enrdf_load_stackoverflow) 1973-02-02 1973-02-02

Publications (1)

Publication Number Publication Date
GB1438451A true GB1438451A (en) 1976-06-09

Family

ID=11834828

Family Applications (1)

Application Number Title Priority Date Filing Date
GB317774A Expired GB1438451A (en) 1973-02-02 1974-01-23 Electro=photographic copying machine and a drum therefor

Country Status (5)

Country Link
JP (1) JPS49103637A (enrdf_load_stackoverflow)
DE (1) DE2404142B2 (enrdf_load_stackoverflow)
GB (1) GB1438451A (enrdf_load_stackoverflow)
IT (1) IT1002835B (enrdf_load_stackoverflow)
NL (1) NL7401330A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19542850C2 (de) * 1995-11-17 1998-07-09 Martinez Jose Ruiz Walze, insbesondere Transport-, Trag- oder Führungswalze, in Verbundbauweise
US20040222246A1 (en) 2003-05-05 2004-11-11 The Procter & Gamble Company Sprayer actuator, sprayer, and method of making the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4718245U (enrdf_load_stackoverflow) * 1971-03-30 1972-10-31
JPS4718243U (enrdf_load_stackoverflow) * 1971-03-30 1972-10-31

Also Published As

Publication number Publication date
IT1002835B (it) 1976-05-20
NL7401330A (enrdf_load_stackoverflow) 1974-08-06
DE2404142A1 (de) 1974-08-15
JPS49103637A (enrdf_load_stackoverflow) 1974-10-01
DE2404142B2 (de) 1976-05-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee