vis4valentine@lemmy.ml to Asklemmy@lemmy.ml · 11 months agoWhat is an extremely dangerous thing that we use daily?message-squaremessage-square181fedilinkarrow-up1244arrow-down15
arrow-up1239arrow-down1message-squareWhat is an extremely dangerous thing that we use daily?vis4valentine@lemmy.ml to Asklemmy@lemmy.ml · 11 months agomessage-square181fedilink
minus-squarewondermut@lemmy.worldlinkfedilinkarrow-up25·11 months agoGarage door. Then springs will kill you.
minus-squareSpunkyBarnes@geddit.sociallinkfedilinkarrow-up2·11 months ago^This. Leave this to the professionals. When you’ve seen one let go, it is impressive.
minus-squareryannathans@lemmy.fmhy.netlinkfedilinkarrow-up1·11 months agoWhy are there springs in your garage doors? Over here they are manual rollers or automatic rollers
minus-squarewondermut@lemmy.worldlinkfedilinkarrow-up5·11 months agoThey balance the door so it takes very little effort/ pressure to open and close the door.
minus-squareryannathans@lemmy.fmhy.netlinkfedilinkarrow-up1·11 months agoAh, somehow they do that with the rollers with no spring
minus-squaredeejay4am@lemmy.worldlinkfedilinkEnglisharrow-up3·11 months agoYou wouldn’t be able to lift the door without the spring acting as a counterweight. It’s usually a big roller just above the doorway on the inside (right near where the track curves in) with cables that run down to the bottom door panel. So yeah, huge spring under constant tension.
Garage door. Then springs will kill you.
^This. Leave this to the professionals. When you’ve seen one let go, it is impressive.
Why are there springs in your garage doors? Over here they are manual rollers or automatic rollers
They balance the door so it takes very little effort/ pressure to open and close the door.
Ah, somehow they do that with the rollers with no spring
You wouldn’t be able to lift the door without the spring acting as a counterweight. It’s usually a big roller just above the doorway on the inside (right near where the track curves in) with cables that run down to the bottom door panel.
So yeah, huge spring under constant tension.