We’re back here at the lab, and this is a continuation of what we’ve done, the past couple of days with high lines. In quick review, We had, and we built the track line, and we had the control line for our basic high line system. Now what we’ve added to it is a third […]
English Reeve: Control Side & Carriage System Highline Systems Read More »
The Petzl REEVE carriage pulley and some of its common uses. The REEVE is made from two high-efficiency pulleys mounted onto a rigging plate. This design simplifies setting up rescue systems on a highline by reducing the amount of equipment needed as well as reducing the overall height of the system. The pulleys open on
The English Reeve Highline Read More »
Let’s take a look at the Petzl REEVE carriage pulley and some of its common uses. The REEVE is made from two high-efficiency pulleys mounted onto a rigging plate. This design simplifies setting up rescue systems on a highline by reducing the amount of equipment needed as well as reducing the overall height of
How To Use The Petzl Reeve Carriage Pulley: Reeving Highlines Read More »
Force multipliers and the four fundamentals of mechanics are important to understand in order to be a successful creator. The force multiplier is the means by which you can increase the force that you output, while the four fundamentals of mechanics are what keep your creation stable and functioning. If you want to be a
4 Fundamentals of Force Multiplier Mechanics Read More »
When we developed ideas into courses, we considered many things. Yes, we went through the SWOT analysis as well. Know this will get you What, Where, When, and How! Strengths Opportunities Weaknesses Threats I will let you reference this, however we went through all 4 elements before we engineered, designed, went to production and released
Over time, we’ve found this style of deflection offset to be really fun. They have their limits, as with any system, but strength (when properly rigged and run) comes easy and we appreciate the versatility it offers. Large gaps or spans are typically the MO for dynamic directionals. We used a standard A-Frame configuration on
Dynamic Directional Offset System Using an A-Frame and Natural High Directional Read More »
Basic Highline System with Pulleys, Rope and Pulley Systems for High Angle Technical Rescue Highline operations are one of the most dangerous and most difficult vertical rescues. Highline rescues invoke the use of advanced rigging skills, performed by advanced technicians. Under no circumstances should a highline be attempted solely on the instruction of this
Highline Overview: A Case Study Being prepared (prepped), is not an option in the field of rescue nor in the field of rigging for rescue. It’s THE key to either locking up or unlocking opportunities and options. Not being appropriately prepared is a leading cause of failure. NFPA 1670 stated the following: “The AHJ shall
Highline Overview: A Case Study Read More »
Time for transparency here. Highlines versus Offsets. Which is one of these accomplishes the goal of moving the person or load from one side to the other in the most effective and efficient manner? Well, at this point I wasn’t thinking about either one… I really didn’t care. I hadn’t ever set up a true
The Less Than 10 Percent Solution Just Got Easier: Highlines Read More »
I want to thank Steve Crandall for his work Rigging Rescue Concepts, from which some of this article is derived from. Grab his book here… Considered by many as advanced operations because highlines deviate in many ways from standard rope rescue rigging practices, building and using highlines requires a clear understanding of sound rigging principles
A Quick Overview and Essential Checklists of Highline Systems Read More »
