IT1073224B - Apparecchio chiudibile a valigia per la lettura di microfilm - Google Patents

Apparecchio chiudibile a valigia per la lettura di microfilm

Info

Publication number
IT1073224B
IT1073224B IT49074/77A IT4907477A IT1073224B IT 1073224 B IT1073224 B IT 1073224B IT 49074/77 A IT49074/77 A IT 49074/77A IT 4907477 A IT4907477 A IT 4907477A IT 1073224 B IT1073224 B IT 1073224B
Authority
IT
Italy
Prior art keywords
suitcase
closing equipment
microfilm reading
microfilm
reading
Prior art date
Application number
IT49074/77A
Other languages
English (en)
Italian (it)
Original Assignee
Agfa Gevaert Ag
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 Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Application granted granted Critical
Publication of IT1073224B publication Critical patent/IT1073224B/it

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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen
    • G03B21/11—Projectors with built-in or built-on screen for microfilm reading
    • G03B21/115—Projectors with built-in or built-on screen for microfilm reading of microfiches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
IT49074/77A 1976-04-27 1977-04-22 Apparecchio chiudibile a valigia per la lettura di microfilm IT1073224B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762618470 DE2618470A1 (de) 1976-04-27 1976-04-27 Zusammenklappbares mikrofilmlesegeraet

Publications (1)

Publication Number Publication Date
IT1073224B true IT1073224B (it) 1985-04-13

Family

ID=5976410

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49074/77A IT1073224B (it) 1976-04-27 1977-04-22 Apparecchio chiudibile a valigia per la lettura di microfilm

Country Status (11)

Country Link
US (1) US4131348A (https=)
JP (1) JPS52132832A (https=)
AT (1) AT349792B (https=)
BE (1) BE853636A (https=)
CH (1) CH614297A5 (https=)
DE (1) DE2618470A1 (https=)
FR (1) FR2349851A1 (https=)
GB (1) GB1539696A (https=)
IT (1) IT1073224B (https=)
NL (1) NL7704616A (https=)
SE (1) SE7704777L (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820537A1 (de) * 1978-05-11 1979-11-15 Agfa Gevaert Ag Mikrofilm-lesegeraet
DE2951368C2 (de) * 1979-12-20 1985-03-14 Agfa-Gevaert Ag, 5090 Leverkusen Halte- und Führungsvorrichtung für einen Mikrofiche an einem Mikrofilm-Lesegerät
DE2951367C2 (de) * 1979-12-20 1985-03-21 Agfa-Gevaert Ag, 5090 Leverkusen Halte- und Führungsvorrichtung für einen Mikrofiche an einem Mikrofilm-Lesegerät
FR2656445B1 (fr) * 1989-12-22 1992-03-20 Savema Sa Lecteur de microfiches portatif.
US8089666B2 (en) * 2007-01-25 2012-01-03 Ricoh Company, Ltd. Image forming apparatus
US8154770B2 (en) * 2007-01-31 2012-04-10 Ricoh Company, Ltd. Image forming apparatus
US8194255B2 (en) * 2007-09-14 2012-06-05 Ricoh Company, Ltd. Image forming apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2345202A (en) * 1940-08-02 1944-03-28 Operadio Mfg Co Portable projection apparatus
FR924523A (fr) * 1945-03-27 1947-08-07 Kodak Pathe Installation transportable de projection
US2506169A (en) * 1946-07-10 1950-05-02 Viewlex Inc Illumination system for projectors
US2634652A (en) * 1950-12-05 1953-04-14 Fr Corp Portable film projecting and viewing apparatus
DE1921339U (de) * 1965-04-01 1965-08-12 Zeiss Ikon Ag Koffer fuer schmalfilmprojektoren.

Also Published As

Publication number Publication date
DE2618470A1 (de) 1977-11-10
BE853636A (nl) 1977-10-17
CH614297A5 (https=) 1979-11-15
SE7704777L (sv) 1977-10-28
NL7704616A (nl) 1977-09-30
AT349792B (de) 1979-04-25
FR2349851A1 (fr) 1977-11-25
ATA162277A (de) 1978-09-15
JPS52132832A (en) 1977-11-07
US4131348A (en) 1978-12-26
GB1539696A (en) 1979-01-31

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