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06 Numbers and Powers

Stretched on the Rack: History, Use, and Reality

Card No. 06·8082 · Updated · Standard formula, shown below

Estimated force on each limb 25.0 kgf
Relative pain level
3.0 /10
Result
Time on rack
30 min
You entered
You enter
Time on rack
You get
Estimated force on each limb, Relative pain level
Rounding
1 dp

“Stretched on the rack� refers to the use of the rack, a torture device that forcibly extended a person’s body by pulling the limbs in opposite directions, causing intense pain and often permanent joint damage. This article explains what the rack was, how it worked, its historical use, and the physical effects it had on victims.

Formula

The calculator above provides a rough estimate of the force applied to each limb during rack torture, based on the duration of time on the rack. The formula is:

Force (kgf) = (Time in minutes × 0.5) + 10

Where:

  • Time is the number of minutes the person is stretched.
  • Force is the estimated pulling force on each limb in kilograms-force (kgf). 1 kgf ≈ 9.8 Newtons.

This is a simplified model for illustration only; actual forces varied with the device and the operator.

Worked Example

Using the default input of 30 minutes:

  1. Force = (30 × 0.5) + 10 = 15 + 10 = 25 kgf
  2. Relative pain level = min(10, 30 / 10) = 3 out of 10

So for a 30-minute session, the model estimates about 25 kgf per limb and a pain level of 3/10. In reality, pain would be far higher due to muscle tearing and joint dislocation.

What Was the Rack?

The rack was a wooden frame, usually rectangular, with rollers at one or both ends. The victim’s ankles were tied to one roller and wrists to the other. Turning a handle wound the ropes, pulling the limbs apart and stretching the body. Some versions had a central roller to lift the body, adding weight to the stretch.

It was used in Europe from the Middle Ages through the 17th century, particularly in England, Scotland, France, and Germany. It was considered a legitimate way to extract confessions in many legal systems, especially for treason or heresy.

How It Worked: Mechanics of the Device

The rack operated on a simple lever-and-pulley principle. The operator turned a windlass, which shortened the ropes attached to the limbs. The stretching force could be applied gradually or in jerks. The device could be adjusted to apply tension to the arms, legs, or both simultaneously.

Some racks had a “roller� at the head end to stretch the neck, and others had spikes or heated metal plates to add pain. The most famous English rack, in the Tower of London, was introduced in the 15th century and was used intermittently until 1628.

Physical Effects on the Body

The immediate effects included:

  • Severe muscle and ligament tearing
  • Joint dislocations, especially shoulders and hips
  • Bone fractures in extreme cases
  • Spinal damage from vertebral separation
  • Nerve damage leading to paralysis

If the victim survived, they often had permanent disability. Some died from shock or internal injuries. The pain was described as excruciating, and many confessed simply to stop the torture.

Historical Use and Notable Cases

The rack was used in England during the reigns of Henry VIII and Elizabeth I. One famous victim was Guy Fawkes, who was racked in 1605 after the Gunpowder Plot. In Scotland, the “boot� was more common, but the rack was used in witch trials. In France, the rack was called the “estrapade� or “question� and was used until abolished in 1780.

The rack was not just for punishment; it was used to extract names of co-conspirators, to force recantation of religious beliefs, and to obtain confessions of heresy. It was often used in secret, and many legal systems required a confession to convict, which made torture a practical tool.

Common Misconceptions

One myth is that the rack was always fatal. In truth, many victims survived, though with lasting injuries. Another misconception is that it was used only on the poor; in fact, it was used on nobles and clergy too. Some believe the rack was a single standard design, but it varied widely by region and maker.

Also, the rack was not the only torture device; the wheel, the iron maiden (largely a later myth), and the thumbscrew were also used. The rack’s infamy comes from its simplicity and the sheer terror it inspired.

Why It Was Abolished

By the 18th century, Enlightenment thinkers like Cesare Beccaria argued against torture, noting that it produced unreliable confessions. In England, the use of the rack effectively ended by 1628, though it was not formally abolished until later. France abolished torture in 1780 during the reforms before the Revolution. The rack was banned in most of Europe by the early 19th century.

Frequently Asked Questions

Did anyone survive being stretched on the rack?

Yes, many survived, though with permanent damage. For instance, Guy Fawkes was racked but did not reveal his co-conspirators. Survival depended on the duration and the operator’s restraint.

Is the rack still used today?

No, the rack is not used in any modern legal system. It is considered torture and is prohibited under international law, including the UN Convention Against Torture.

How painful was the rack compared to other devices?

It was among the most painful because it targeted the joints and muscles, causing tearing and dislocation. Many victims described it as worse than burning or beating.

Did the rack always cause permanent damage?

Not always, but even short sessions could cause muscle strain and joint pain. Longer sessions led to dislocations and paralysis.

Were there any legal limits on its use?

In some jurisdictions, torture was allowed only for certain crimes and required judicial authorization. In practice, these limits were often ignored.

Why did people confess under the rack?

Because the pain was unbearable, and the promise of stopping the torture was a powerful incentive. Many confessed to anything, even if false, to end the suffering.

Related

Formula used
in t | Time on rack | min | 30 | 0 | 120
out force | Estimated force on each limb | kgf | (t * 0.5) + 10 | 1
out pain | Relative pain level | /10 | min(10, t / 10) | 1

Each line is one input (in, sel, list) or one result (out: label, unit, formula, decimals). How the calculators work

Method: the standard formula for this calculation, rounded as each result states. See how the calculators work or report an error.

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