(b) the allowable tolerance at the discharge pressure for spring loaded devices

Spring tension force

Spring loaded relief devices shall be used to achieve the full relief capacity prescribed.

Spring tension force variance

4.2.1.13.10 Vacuum relief devices and spring loaded valves shall be provided with flame arresters.

6.6.4.6.1 Every shell shall be provided with not less than two independent spring loaded pressure relief devices.

Lissie

Spring

Lissie

6.6.3.7.1 Portable tanks shall be provided with one or more spring loaded pressure relief devices.

Frangible discs not in series with a spring loaded pressure relief device are not permitted.

When no spring loaded pressure relief device is used, the frangible disc shall be set to rupture at a nominal pressure equal to the test pressure.

SoftBodySpring

SpringErrors

SoftBody spring

Emergency pressure relief devices may be of the spring loaded, frangible or fusible type.

Errors class for Spring

A spring to place between widgets

It had some strings and pulleys and some springs.

That's just like JellO on springs.

Now, this is the throttle retractor spring.

Massless spring which can be connected to bodies

If I have to travel by pogo stick.

Unfortunately, it had a spring lock.

And so was the throttle retractor spring. It was off, too.

6.6.2.12.1 The spring loaded pressure relief device required by 6.6.2.8.1 shall have a minimum cross sectional flow area equivalent to an orifice of 31.75 mm diameter.

So we thought, OK, this must be a spring the saddle could very well be a spring.

It has six legs there are the tuned, springy legs.

Now, Mr. Miller, will you point out the throttle retractor spring

Was this spring found in the wrecked car?

4.2.1.13.7 The pressure relief devices shall consist of spring loaded valves fitted to prevent significant build up within the portable tank of the decomposition products and vapours released at a temperature of 50 oC.

And they can be modeled by a spring mass system that we call the spring mass system because we're biomechanists. It's actually a pogo stick.

So, the saddles that saddle shaped spring has actually been well known to biologists for a long time, not as a spring but as a visual signal.

Now, what good are springy legs then? What can they do?

Why don't they put springs in the wagons?

Couldn't the throttle spring have been dislodged by the impact of the crash?

Unless a portable tank in dedicated service is fitted with an approved relief device constructed of materials compatible with the load, such device shall comprise a frangible disc preceding a spring loaded device.

6.6.2.8.1 Every portable tank with a capacity not less than 1,900 litres and every independent compartment of a portable tank with a similar capacity, shall be provided with one or more pressure relief devices of the spring loaded type and may in addition have a frangible disc or fusible element in parallel with the spring loaded devices except when prohibited by reference to 6.6.2.8.3 in the applicable portable tank instruction in 4.2.4.2.6.

The very fact that it was a spring with play in it, would make me be inclined to think...

Unless a portable tank in dedicated service is fitted with an approved relief device constructed of materials compatible with the load, the relief device shall comprise a frangible disc preceding a spring loaded pressure relief device.

Poison capsule compartment? I'm sure we can let it out above the switchblade and Geiger counter.

There needs to be some kind of spring loaded mechanism in order to generate the amount of force that we observe, and the speed that we observe, and the output of the system.

We want to fold up the legs and shoot it up for long range motion.

And again, that brings us back to the importance of that spring in storing up and releasing so much energy in this system.

This type of round uses a pyrotechnically initiated (PIE) fuze. It works by the impact of the round rapidly crushing explosive materials causing the materials to explode.