DE735339C - Retrospective periscope - Google Patents

Retrospective periscope

Info

Publication number
DE735339C
DE735339C DEF87505D DEF0087505D DE735339C DE 735339 C DE735339 C DE 735339C DE F87505 D DEF87505 D DE F87505D DE F0087505 D DEF0087505 D DE F0087505D DE 735339 C DE735339 C DE 735339C
Authority
DE
Germany
Prior art keywords
periscope
retrospective
observer
eye
platform
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
DEF87505D
Other languages
German (de)
Inventor
Willy Franke
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.)
Optische Anstalt Cp Goerz GmbH
Original Assignee
Optische Anstalt Cp Goerz GmbH
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 Optische Anstalt Cp Goerz GmbH filed Critical Optische Anstalt Cp Goerz GmbH
Priority to DEF87505D priority Critical patent/DE735339C/en
Application granted granted Critical
Publication of DE735339C publication Critical patent/DE735339C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)

Description

Rückblickperi'skop Den Gegenstand des Hauptpatents bildet ein Rückblickperiskop, bei welchem in dem dem Objekt zugekehrten Teil fest eingebaute Eintritts- und Austrittsreflektoren und in dem dem Auge des Beobachters zugekehrten Teil spiegelnde Flächen zur Umkehrung der Blickrichtung vorgesehen sind und bei dem gemäß der Erfindung des Hauptpatents der Augenteil des Geräts um eine senkrecht zur Periskopachse stehende Achse schwenkbar angeordnet ist. Diese schwenkbare Anordnung des Augenteils des Geräts dient dabei dem Zweck, bei Verwendung des Geräts auf einer schwankenden Plattform, mit welcher das Gerät als Ganzes starr verbunden ist, dein Beobachter die Möglichkeit zu bieten, durch Schwenken des Augenteils um die zur Peri-9 skopachse senkrechte Achse die sich aus den Schwankungen der Plattform ergebende Schiefstellung der Bilder für sich selbst zukompensieren.Rearview periscope The subject of the main patent is a rearview periscope, in which fixed entry and exit reflectors are provided in the part facing the object and reflective surfaces for reversing the viewing direction are provided in the part facing the observer's eye, and in which according to the invention of the main patent the eye part of the device is arranged to be pivotable about an axis perpendicular to the periscope axis. This pivotal arrangement of the eyes part of the apparatus serves the purpose in use of the device on a fluctuating platform with which the device is rigidly connected as a whole, the possibility to provide your observer, by pivoting the eye portion at the skopachse for peri- 9 vertical Axis to compensate for the misalignment of the images resulting from the fluctuations of the platform.

Um trotz Schwanken der mit dem Objektteil starr verbundenen Plattform aufrechtstehende (auch seitenrichtige) Bilder zu @erzielen, muß der Beobachter am Okularteil Verstellungen vornehmen. Um den Beobachter hiervon zu entlasten, wird gemäß der Erfindung der Okularteil erdfest angeordnet, also so, daß er sich jederzeit in die Schw ererichtung einstellt. Dadurch wird eine selbsttätige überwachung der Schwenkbewegung beider Teile des Periskops gegeneinander im Sinne einer Festhaltung der Bilder für das Auge des auf der Plattform stehenden Beobachters erzielt, so daß ihm ahne sein Zutun stets aufrechte Bilder dargeboten werden.To despite the swaying of the platform rigidly connected to the object part To @ achieve upright (also right-sided) images, the observer must at the Adjust the eyepiece part. To relieve the observer of this, is According to the invention, the eyepiece part is fixed to the ground, so that it is at any time adjusts in the direction of gravity. This enables automatic monitoring of the Pivoting movement of both parts of the periscope against each other in the sense of a retention the images to the eye of the observer standing on the platform achieved, so that, without knowing what he was doing, he is always presented with upright images.

Die Sicherung der Einstellung des Augenteils in der Schwererichtung kann in einfacher und nicht sehr vollkommener Weise durch bloße Sch-#verewirkung und in vollkommener Weise z. B. durch einen Kreisel geschehen.Securing the setting of the eye part in the direction of gravity can act in a simple and not very perfect way by mere damage and in a perfect way z. B. done by a gyro.

Claims (1)

1'A-rrN'1'ANSPRUCH 1Zückblickperiskop, dessen Objektteil mit einer schwankenden Plattform starr verblinden ist, nach Patent 725 So6, dadurch gekennzeichnet, daß die Schwenkverbindung zwischen Objektteil und Okularteil durch erdfeste Anbringung des Jetzteren überwacht ist.1'A-rrN'1'ANSPRUCH 1 rear view periscope, the object part of which is rigidly blinded with a swaying platform, according to patent 725 So6, characterized in that the swivel connection between the object part and the eyepiece part is monitored by attaching the latter to the earth.
DEF87505D 1939-10-11 1939-10-11 Retrospective periscope Expired DE735339C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF87505D DE735339C (en) 1939-10-11 1939-10-11 Retrospective periscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF87505D DE735339C (en) 1939-10-11 1939-10-11 Retrospective periscope

Publications (1)

Publication Number Publication Date
DE735339C true DE735339C (en) 1943-05-12

Family

ID=7114911

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF87505D Expired DE735339C (en) 1939-10-11 1939-10-11 Retrospective periscope

Country Status (1)

Country Link
DE (1) DE735339C (en)

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