FR2342516A1 - Perfectionnements au dispositif de support de la matrice dans les appareils a developpement electrostatique - Google Patents

Perfectionnements au dispositif de support de la matrice dans les appareils a developpement electrostatique

Info

Publication number
FR2342516A1
FR2342516A1 FR7706022A FR7706022A FR2342516A1 FR 2342516 A1 FR2342516 A1 FR 2342516A1 FR 7706022 A FR7706022 A FR 7706022A FR 7706022 A FR7706022 A FR 7706022A FR 2342516 A1 FR2342516 A1 FR 2342516A1
Authority
FR
France
Prior art keywords
support device
matrix support
development equipment
electrostatic development
electrostatic
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.)
Granted
Application number
FR7706022A
Other languages
English (en)
Other versions
FR2342516B3 (fr
Inventor
Vittorino Boschet
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.)
GRAFOSOL SpA
Original Assignee
GRAFOSOL SpA
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 GRAFOSOL SpA filed Critical GRAFOSOL SpA
Publication of FR2342516A1 publication Critical patent/FR2342516A1/fr
Application granted granted Critical
Publication of FR2342516B3 publication Critical patent/FR2342516B3/fr
Granted 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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6529—Transporting
    • 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
    • G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
FR7706022A 1976-02-26 1977-02-24 Perfectionnements au dispositif de support de la matrice dans les appareils a developpement electrostatique Granted FR2342516A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20602/76A IT1055458B (it) 1976-02-26 1976-02-26 Perfezionamenti al dispositivo di sostegno della matrice negli appa recchi a sviluppo elettrostatico

Publications (2)

Publication Number Publication Date
FR2342516A1 true FR2342516A1 (fr) 1977-09-23
FR2342516B3 FR2342516B3 (fr) 1980-02-08

Family

ID=11169399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706022A Granted FR2342516A1 (fr) 1976-02-26 1977-02-24 Perfectionnements au dispositif de support de la matrice dans les appareils a developpement electrostatique

Country Status (5)

Country Link
US (1) US4120263A (fr)
DE (1) DE2707694A1 (fr)
FR (1) FR2342516A1 (fr)
GB (1) GB1554343A (fr)
IT (1) IT1055458B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161358A (en) * 1977-02-01 1979-07-17 Grafosol, S.p.A. Sheet supporting drum during development in machines for electrostatically preparing printing matrices
DE2830955A1 (de) * 1978-07-14 1980-01-24 Olympia Werke Ag Elektrofotografisches kopiergeraet mit einer austauschbaren fotoleiterbahn
US4410259A (en) * 1980-03-08 1983-10-18 Mita Industrial Co., Ltd. Apparatus for developing latent electrostatic image
US4900008A (en) * 1986-12-22 1990-02-13 Polaroid Corporation Sheet clamping arrangement for rotatable drums
DE3901599A1 (de) * 1989-01-20 1990-08-02 Heidelberger Druckmasch Ag Greiferanordnung an bogenverarbeitenden maschinen, insbesondere bogenoffsetdruckmaschinen
DE9207551U1 (fr) * 1992-06-04 1992-08-27 J.M. Voith Gmbh, 7920 Heidenheim, De
NL9401986A (nl) * 1994-11-25 1996-07-01 Buhrs Zaandam Bv Aandrijving voor een grijpermechanisme.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639051A (en) * 1964-06-30 1972-02-01 Savin Business Machines Corp Electrostatic copier
US3612682A (en) * 1968-06-07 1971-10-12 Addressograph Multigraph Copier-duplicator machine providing for photoelectrostatic master from which copies are made
US3764208A (en) * 1970-12-29 1973-10-09 Canon Kk Developing device for use in electrophotographic copying machines

Also Published As

Publication number Publication date
US4120263A (en) 1978-10-17
IT1055458B (it) 1981-12-21
DE2707694A1 (de) 1977-09-01
GB1554343A (en) 1979-10-17
FR2342516B3 (fr) 1980-02-08

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