highlines Archives

key articles on artificial high directionals (AHDs) - Artificial High Directionals Purpose Built Systems and Improvised Solutions

Purpose Built Artificial High Directionals

Lance Piatt / Arizona Vortex, Artificial High Directional AHD, Blog, Equipment, Portable Anchors, TerrAdaptor

Artificial High Directionals: Purpose-Built Systems and Improvised Solutions Artificial High Directionals (AHDs) play a crucial role in technical rescue operations by creating elevated anchor points for hauling, lowering, and managing edge transitions. While purpose-built products like the Arizona Vortex and SMC Terradaptor are industry standards, rescue teams often encounter scenarios where they must improvise using […]

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Horizontal Systems Gear

Lance Piatt / Arizona Vortex, Blog, CMC Rescue, General Rigging, Highline Rigging, Mechanical Advantage, Portable Anchors, Pulley Systems, Pulleys & Mechanical Advantage, Rescue Baskets

Taglines Taglines are used in horizontal rope systems to control, stabilize, or maneuver a load laterally across a gap or down a slope. They are often simple tensioned lines attached to a load, providing directional control. Purpose: Taglines ensure the load moves along a predetermined path, reducing the chance of unwanted swinging or collisions with

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Major Taglines in Rigging T-Method mechanical advantage

Major Taglines in Horizontal Rigging

Lance Piatt / Artificial High Directional AHD, Blog, Mainline Systems and Operations / 6 Comments

Expanding the Concept of Major Taglines in Horizontal Rigging Major taglines are an essential tool in horizontal rigging, valued for their ability to maintain safety, efficiency, and simplicity in operations over wide gaps and challenging terrain. They form a critical part of the rigging toolbox, particularly when compared to other horizontal systems like highlines or

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Essential Elements of Rigging

Lance Piatt / Uncategorized

Rigging is essential for rescue operations, climbing, and industrial applications. Mastering the key elements ensures safety and efficiency. This comprehensive guide covers crucial aspects, including bombproof anchors, understanding resultants, mastering knots, setting up highlines, confined space rescue techniques, mechanical advantage systems, reeving systems, friction management, and slackline rigging, offering valuable insights for professionals and enthusiasts

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How to Use the Petzl REEVE Carriage Pulley for Highline Rescue

Lance Piatt / Anchors, Artificial High Directional AHD, Blog, Equipment, Highline Rigging, Horizontal Rigging, Knot Craft, Offset Track Line, Tracking Lines, Twin Tension Rope System, Two (Twin) Tension Rope Systems, Two Tensioned Rope Rescue Systems / 152 Comments

Petzl REEVE: Versatile Pulley for Highline Rescue The Petzl REEVE carriage pulley is an innovative tool designed to simplify highline rescue systems by combining two high-efficiency pulleys with a rigging plate. This design reduces the amount of equipment needed and minimizes the overall height of the system. Its user-friendly features, such as one-handed operation and

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Force Vectors and Horizontal Systems

Lance Piatt / Blog, Mainline Systems and Operations, Offset Track Line / 113 Comments

Force Vectors and Horizontal Systems in Rope Rigging Understanding the dynamics of force vectors is crucial for designing safe and effective rope rigging systems. When working with multiple anchor points, technicians must carefully manage the angles formed between these points. Larger angles result in greater stress on the anchors, potentially compromising the system’s integrity. Minimizing

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The Less Than 10 Percent Solution Highlines

Lance Piatt / Arizona Vortex, Artificial High Directional AHD, Blog, Designing Your Processes, Highline Rigging, RRG Gear Review / 9 Comments

The Less Than 10 Percent Solution Highlines The Less Than 10 Percent Solution Highlines are one of the most complex and intimidating rigging systems in technical rescue. Whether it’s spanning vast gaps or ensuring the safe transport of a load, building a functional highline requires understanding multiple components, systems, and techniques. For many, like the

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