← Back Home

Hydraulic Systems - 1920 Archive

This collection contains original blueprints and schematics for hydraulic systems from the early 20th century, specifically around the year 1920. These documents offer a fascinating glimpse into the foundational principles and early applications of hydraulic power before the widespread adoption of more complex technologies.

Primary Systems Documentation

Fluid Power Transmission Schematics (1921) Issued: 1921-04-12 | Pages: 18
Early Pumping Mechanisms - Design Notes (1920) Issued: 1920-09-01 | Pages: 24
High-Pressure Valve Configurations (1922) Issued: 1922-01-20 | Pages: 14

Application Specific Blueprints

Industrial Press Actuators - 1920 Model Issued: 1920-06-15 | Pages: 30
Automotive Hydraulic Brakes (Experimental) Issued: 1921-11-05 | Pages: 22
Agricultural Machinery Hydraulics - Early Concepts Issued: 1920-03-10 | Pages: 19

Maintenance and Operational Guides

Hydraulic Fluid Recommendations (Circa 1920) Issued: 1920-07-22 | Pages: 8
Troubleshooting Common Leaks and Failures Issued: 1921-05-18 | Pages: 16

These documents are presented in their original scanned format. Please exercise caution when interpreting aged technical drawings. For deeper dives into related fields, consider exploring our collection on Early Steam Engine Diagrams (1888).