Things to do with strong magnets

sharkeeper

Lifer
Jan 13, 2001
10,886
2
0
I found this list and thought it was interesting!

Doing some tinkering
I used them for the Magnetraction on one of my Lionel Hudson steamers, never worked better, now holds the rail better than when new.
giving my workmates fits in the cubicle next to me by messing with their monitor when I get bored
Pulling free ions from the sparkgap of my Tesla Coil
Hold directions to my motorcycle gastank so they don't come off at 100mph
making a "buff strongman" look like a fool by not being able to separate a silly stack of magnets by pulling them directly apart
Hi! I thought you'd get a kick out of my useage of your magnets. A few months ago I ordered a stack of 12 1/2" disc magnets. I stacked them into a cylinder, and slipped them into a PVC tube. The tube was wound to 2x the length of the magnets with 3 layers of 18awg PVC coated wire. I applied a pulse discharge cap to it, at a potential of around 9kv. The spark gap (high speed switch here, sillycon can't switch the amperage) conducts and dumps the charge through the coil. I figure it's sinking around 2000+ amps for maybe 1/100000th of a second. Result? Really loud boom from the sparkgap. 18awg wire blows off half it's insulation and stretches to roughly an extra inch in diameter. The cylinder of magnets goes across the room faster than I can see, and whumps safely to a stop in a stack of pillows, rumpled sheets, and styrofoam. Very cool :) I been doing this stuff for a few years, so I am very safe (2" thick wooden box encased in cargo straps around the firing coil, spark gap enclosed in plywood box, target path cleared, target is up to the impact, etc. The magnets did a *LOT* better than I expected, but the acceleration or deceleration pulled the stack apart. And the magnets got very hot (hotter than I expected) from the eddy currents induced. All in all, it was a pure hoot.
Glue them to my shoes and walk on Ferromagnetic walls and ceilings
Safely removing parts from the punch press
Cleaning up chips in the machine shop.
hangin wet cloths
I use them on survey steaks so that metal detectors find them from a distance.
Diamagnetic Levitation
Tie clip
Violin mute. Put small discs on each side of the bridge to add mass and quiet the violin.
De couplers on my N scale model railroad
Slot car traction
Holding down a car cover!
Pulling dents
Holds the outhouse door shut.
To find steel pennies!
Attaching locating transmitters to motor vehicles.
Locating property corners
jewelry clasps
Hanging christmas lights
Walking arm electric motor
X-mas gifts!
Re-charging my alnico magnets-and shooting for a stronger charge from a Model "T" ford magneto.
Hanging tapestries in a warehouse.
attach them to the vacuum cleaner
mount my CB radio under the dash
magical illusion
meteorite stick
With 1 magnet and a ball bearing I remove dents from brass musical instruments.
I put them in my sluice box to seperate the magnetite from the gold.
instead of clasps on my jewel boxes.
security system
modern art disply...involving an old TV, a stereo, and some strong magnets.
holding all the lathe tools to the lathe!
magnetize my tools
A cool clock ball bearing hands
magnetic stirring device
Building a chaotic pendulum
Bike light generator
Diamagnetic levitation demo
Finding studs through FRP plastic restaurant walls. (normal stud finders dont work)
Holding my beer serving trays to the ceiling.
Christmas presents!
Going to invent a "Free Energy Machine"...Free energy...from GOD.
model railroad
wind power alternator
magnetic tumbler for finishing jewelry
hold the cutout relay down on the model A
motor labs
Entertaining drunk people
alleviate joint pain
Hold a small vise down
welding
Picking up nails in the driveway
Highschool class project.
Hold lines and tape in place on steel hull when shipfitting.
Keeping the headliner up on my Ferrarri 250 PF coupe!
retrieving all the tools my helpers drop in the bay.I'm gonna glue them to their boots and make them walk the bay at low tide.
Cleaning nails from the horse pasture
Oil filter in my motorcycle
Guitar pickups
attaching certain tools under my hood
Holding the roof down on my shed
Holing safety shield on machine tools
Hang skillets.
Will use for holding Trailer lights on rv towed vehicle.
Levitation
Knife sheaths
To hold student utensil boxes to the wall in a ceramics studio in a non-profit Art Center.
For classroom demonstrations and to motivate students to study electricity and magnetism
Picking my keys out of the bottom of a pond
Treasure hunting
experimental loudspeakers
Attract members of the opposite sex-"babe magnets"
Nice big homemade ammeters
RAISE THE TITANIC
I invented a system to drasticly improve fuel milage. I stick a couple on my front bumper. When on the freeway, I accelerate - into the back of a large semi 18 wheeler. CLUNK-my car becomes attached. I then turn off my engine. Sure beats cruize control! A light tap of the brake pedal seperates me. ***THIS IS PROBABLY NOT LEGAL-AT LEAST IN MOST COUNTRIES-SO DONT TRY THIS AT HOME***
When camping-I hang my wet clothes from the van to dry, with magnets.
Cleaning up the oil in go-cart racing engines. Glue them inside!
Those little gold ones make great ear, nose, lip rings-dont even have to pierce myself!
I shall attempt to break all the laws of thermodynamics.
Biomagnetic therapy
Car Top advertizing signs
STUDFINDER
Holding license plates on my Jaguar XK-120
attach to the lawnmower
holding sheet metal together for welding
gold mining
planer knife - setting gage
dampning for seismograph
treasure hunting
attach a light fixture in my van
door latches on a rather elaborate treehouse
security systems
take over the world
hold down a tarp
magicians illusions
meteorite cane
science demo
TO FEEL THE FORCE
draggin lakes for missing keys, lures, jewelry-etc
Use for a woodworking jig.
Hanging tools
Cleaning my fishtank glass-from the outside!
Stashing keys-and other stuff-in my car.
Hold string to steel hull of a boat for measurement
For the darkroom: to secure metal developing tank parts, reels, etc. To lock down metal wash tank doors instead of sticky bolt locks.
Testing magnetic therapy on my horse
Ill be attaching them to tools-to hold them in place.
Motor experiments
Magnetic levitation
education
pain therapy
Picking up nails in the pasture
Fishing for outboard motors
Anti-matter containment
Water Conditioning
Mounting specialized tools to safe doors for opening purposes. Need to fabricate for special situations.
just to screw around with...
test purposes.
For fun!
Make fake plates
expierment
Have fun with them. And see how good they work for holding sheet metal in place for welding.
Recreational Entertainment
magic
longitudinal force experiments
to be more like Mr. Spock
fun
MAGIC TRICKS
Just for fun. I have always been facinated by magnets. I own quite a few. Sometimes I make magic gizmos with them. Phil
Just to see how strong it is.I`ve allways been fasinated with magnets.
production jig fixture
I live on a boat and will use to retrieve dropped objects and to remove oil from my diesel engine
erasing tapes
experiment man, experiment...
PLATFORM SHOES
recharging alnico magnets
Magic use
entertainment
Parking lot clean up
Use on my helicopter.
Meteorite Lab
Only if you promise not to tell anyone! Perpetual motion machine.....
Look like neat project material. Outside of lost treasure and aches and pains, no other objectives at this time. Looking for discount for over $100 order.
We plan to use to secure tools, and also in machinery.
Welding materials positioner. Also possibly to re-build a permanent magnet chuck for a surface grinder which has lost its magnetism over the years.
Science Experiments, Novelty
I will be using the magnets in my introductory psychology class. I will claim that I have the ability to move objects with the power of my pseudointeractive aura-vibe driven alternative consciousness(and a concealed magnet or two). The class will then critically analyze their observations and consider alternative hypothesis that do not defy the laws of physics. It is my optimistic hope that the students will apply what they have learned about critical thinking to this and the other pseudoscientific nonsense they encounter daily.
Remove metal debris from a well & collect scattered metal debris in my yard. (My yard used to be part of an old farm & there is old wire & misc farm implements scattered half buried on the property. Some larger items were thrown down a hand dug water well.)
science experiments with students
homemade alternator
Therapy
Experiment, education
household utility (sticking pans to the ceiling)
retrieving difficult to reach ferrous parts
science experiment involving cathode rays
magnetic therapy
Prototype for ... (that would be telling)
Induced movement of 100 micron paramagnetic beads for biomedical applications
Erasing my wifes credit cards
for forth year project in E&E engineering
MODEL ENGINE INGITION SYSTEM
Instead of bolts
separating magnetic black sand from gold pan concentrates
A BETTER MOUSE TRAP
setting planar blades
Meditation
refrigerator magnets...why do you ask?
secure lathe tools to the lathe while turning on the lathe
tool storage, nails, screws, staples, whatever they will hold!
sticking BIG THINGS to the fridge
Experiment with levetation
1. Experiments/Pranks 2. Clean Oil
Hello need rare earth magnets dimension: diameter 18mm by 5mm high, 50 pieces.
I'll use magnets to clean plastics granulate for molding.
Healing therapy
I will use them for welding and other
Chick magnet - attract babes
summoning spirits
idustrial applications,Such as the repair of robotic equipment and for fishing parts out of paint tanks.
FATHER LIKES TO PLAY WITH MAGNETS
This is an experiment with small single cylinder enghines used for kart racing. If this works, I will need more.
Science projects
on my job
Personal Entertainment
none of your goddamn business
Holding a tarp down on to the truck
Holding my glove box closed
Welding

Cheers!
 

dennilfloss

Past Lifer 1957-2014 In Memoriam
Oct 21, 1999
30,509
12
0
dennilfloss.blogspot.com
Stand 10 feet from Iron Man. Aim for his cajones and simply open your hand and watch the magnets fly on target. Listen to the satisfying DING! and watch the white of his eyes get bigger.

Aggressive Perfector (Slayer)