Mechanical Roll-Based Feedback or Recording Mechanism of a Flight Simulator Setup

About This Item

A spool-based recording or feedback tracking unit of a flight simulator setup. The metal arm with a central component is likely a pen arm or stylus—used for recording or interpreting the motion of the spools.

Identifier
TP-ATA-1878
Context

Bottom-Right Components:

  • The group of knobs or terminals at the lower right corner are probably:

    • Adjustment dials for sensitivity or calibration

    • Connection terminals for input/output voltage

Possible Functions:

1. Data Recorder (Analog Plotter)
  • Used to log flight data or user input over time.

  • May have drawn or marked patterns on the paper as the simulator was used—tracking motion like:

    • Control stick position

    • Altitude changes

    • Thrust or error margin

  • The stylus could have been moved electrically to plot readings based on variable input.

2. Input Variable Feeder
  • It’s also possible this was part of a programmed input loop, feeding a tape or strip that altered a flight condition (e.g., variable wind, error timing).

  • Something like a primitive mechanical “script”—a timeline of values the simulator responded to.

 

Credits: 

Some technical descriptions and historical interpretations were developed with the assistance of ChatGPT, an AI language model by OpenAI.

Geographic Coverage
San Francisco, CA
Temporal Coverage
mid-to-late 1960s
Type
Still Image
Format
Negative
Source
San Francisco State University Archives
Rights
Public
Views
284

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