DE122498C - - Google Patents

Info

Publication number
DE122498C
DE122498C DENDAT122498D DE122498DA DE122498C DE 122498 C DE122498 C DE 122498C DE NDAT122498 D DENDAT122498 D DE NDAT122498D DE 122498D A DE122498D A DE 122498DA DE 122498 C DE122498 C DE 122498C
Authority
DE
Germany
Prior art keywords
plate
spiral
rack
attached
pins
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.)
Active
Application number
DENDAT122498D
Other languages
German (de)
English (en)
Publication of DE122498C publication Critical patent/DE122498C/de
Active legal-status Critical Current

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
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • 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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
    • G03B23/10—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier drum or disc carrier

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)
DENDAT122498D Active DE122498C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE122498C true DE122498C (enrdf_load_stackoverflow)

Family

ID=391412

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT122498D Active DE122498C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE122498C (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
DE122498C (enrdf_load_stackoverflow)
DE2925355A1 (de) Vario-linsensystem
DE614431C (de) Zahnbogengetriebe, insbesondere fuer Geschuetzrichtmaschinen
DE614847C (de) Einstellvorrichtung fuer Objektive
DE268041C (enrdf_load_stackoverflow)
DE338208C (de) Schaltwerk
DE905450C (de) Anordnung zur automatischen Scharfeinstellung fuer Lichtbildgeraete
DE237381C (enrdf_load_stackoverflow)
DE119426C (enrdf_load_stackoverflow)
DE2749699A1 (de) Vorrichtung zur herstellung einer panoramaroentgenaufnahme eines kieferformartig gebogenen objekts
DE432395C (de) Anordnung zur quadratischen Addition zweier Zahlen- oder Messgroessen auf mechanischem Wege
DE92809C (enrdf_load_stackoverflow)
DE129970C (enrdf_load_stackoverflow)
DE344799C (enrdf_load_stackoverflow)
DE2703667C3 (de) Einstellvorrichtung zum Ein- und Ausfahren des Objektivträgers einer Kamera
AT87281B (de) Kinematographische Vorrichtung zur Vorführung von mehrreihigen Bildbändern.
DE506487C (de) Vorrichtung zur mechanischen UEbertragung umlaufender Bewegungen
AT92477B (de) Kinematographenaufnahmeapparat.
DE123012C (enrdf_load_stackoverflow)
DE3015398A1 (de) Fokussiereinrichtung mit motorischem antrieb
DE585224C (de) Kinematographischer Aufnahme- und Wiedergabeapparat
DE640288C (de) Photographische Multiplikatorkamera
DE108077C (enrdf_load_stackoverflow)
AT47491B (de) Kinematographen-Apparat zur Ansicht, Projektion und Aufnahme von Films. die die Bilder verkleinert in Reihen angeordnet enthalten.
DE389850C (de) Vorgelege fuer kinematographische Aufnahme-, Wiedergabe- und Kopierapparate