IT1038869B - Perfezionamenti in o relativi ad unita sviluppatrici per copiatrici elettrostatografiche - Google Patents

Perfezionamenti in o relativi ad unita sviluppatrici per copiatrici elettrostatografiche

Info

Publication number
IT1038869B
IT1038869B IT2423675A IT2423675A IT1038869B IT 1038869 B IT1038869 B IT 1038869B IT 2423675 A IT2423675 A IT 2423675A IT 2423675 A IT2423675 A IT 2423675A IT 1038869 B IT1038869 B IT 1038869B
Authority
IT
Italy
Prior art keywords
relating
developing units
electrostatographic copiers
electrostatographic
copiers
Prior art date
Application number
IT2423675A
Other languages
English (en)
Italian (it)
Original Assignee
Gestetner Ltd
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 Gestetner Ltd filed Critical Gestetner Ltd
Application granted granted Critical
Publication of IT1038869B publication Critical patent/IT1038869B/it

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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/087—Developer cartridges having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • 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
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G2215/0673—Generally vertically mounting of said toner cartridge parallel to its longitudinal rotational axis
    • 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
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G2215/0678—Bottle shaped container having a bottle neck for toner discharge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Closures For Containers (AREA)
  • Dry Development In Electrophotography (AREA)
IT2423675A 1974-06-11 1975-06-10 Perfezionamenti in o relativi ad unita sviluppatrici per copiatrici elettrostatografiche IT1038869B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2593074A GB1479206A (en) 1974-06-11 1974-06-11 Developer units for electrostatographic copiers and lids for such developer units

Publications (1)

Publication Number Publication Date
IT1038869B true IT1038869B (it) 1979-11-30

Family

ID=10235640

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2423675A IT1038869B (it) 1974-06-11 1975-06-10 Perfezionamenti in o relativi ad unita sviluppatrici per copiatrici elettrostatografiche

Country Status (6)

Country Link
JP (1) JPS5133639A (enrdf_load_stackoverflow)
DE (1) DE2525785A1 (enrdf_load_stackoverflow)
FR (1) FR2274961A1 (enrdf_load_stackoverflow)
GB (1) GB1479206A (enrdf_load_stackoverflow)
IT (1) IT1038869B (enrdf_load_stackoverflow)
NL (1) NL7506875A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0544829Y2 (enrdf_load_stackoverflow) * 1987-12-09 1993-11-15
US4972887A (en) * 1989-06-02 1990-11-27 Eastman Kodak Company Container for particulate material

Also Published As

Publication number Publication date
GB1479206A (en) 1977-07-06
JPS5133639A (enrdf_load_stackoverflow) 1976-03-22
FR2274961A1 (fr) 1976-01-09
NL7506875A (nl) 1975-12-15
DE2525785A1 (de) 1976-01-02

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