prv
Well-Known Member
Most ' seat belt not on ' alarms are by an electrical circuit in the receptacle bit.
So you have to buckle up the belts in all the unoccupied seats, do you?
Pete
Most ' seat belt not on ' alarms are by an electrical circuit in the receptacle bit.
I can't imagine anyone driving one of those things flat out standing up
So you have to buckle up the belts in all the unoccupied seats, do you?
Pete
Flat out is exactly when you do need to stand up, otherwise you're liable to find your kidneys coming out through your ears.
Pete
only the ones with any weight on I think.
What about driving a Buggati Veyron or Caterham 7 over our increasingly popular pot-holes ?!
If your road has potholes the size of even a "Smooth or slight" sea-state, the Veyron will ground out on the very first one. Even on the smallest wind-ripples it would probably shake itself to bits at any speed.
I don't claim to be an expert on fast motorboats, but I've done a little bit here and there. You clearly don't know the first thing about the subject (probably proudly so), so don't you think you ought to be a little less strident in telling them how to do it?
Pete
From a number of years driving an 8m Delta rib, you certainly do stand up the vast majority of the time. It's the only way to maintain a 360 degree lookout as well as allow your knees to absorb impact, not your back.
With modern electronics it would be easy to make it intelligent - I can't imagine anyone driving one of those things flat out standing up, so apply a speed limitation if no weight is detected in the drivers seat.
Alternatively make the function switchable - I very much doubt that the driver in this recent incident was being perverse in not wearing a kill-cord - just lazy.
If your road has potholes the size of even a "Smooth or slight" sea-state, the Veyron will ground out on the very first one. Even on the smallest wind-ripples it would probably shake itself to bits at any speed.
I don't claim to be an expert on fast motorboats, but I've done a little bit here and there. You clearly don't know the first thing about the subject (probably proudly so), so don't you think you ought to be a little less strident in telling them how to do it?
Pete
I've also done a little bit here and there on fast motorboats
I also know how car systems work which you clearly don't ( I can think of an ex girlfriend where the car would have refused to start and a computer voice say " one at a time please ! " ) ;
if it really does work on weight it must have taken very tactful politely spoken designers to calibrate it !
Most ' seat belt not on ' alarms are by an electrical circuit in the receptacle bit.
as for being strident with opinions you are infamous for it here so buckle up !
This is not good news because of the difficulty of defining what boats will be covered by such legislation. Are hard speedboats to be covered or tenders, what about old outboards? What about sailing boats and other powerboats like a Princess etc etc. Starting a campaign like this cold lead to a whole lot of unexpected ancillary legislation that is not necessary, burdensome and potentially expensive.
My car has a weight sensor in the seat and complains if the driver is not wearing a seatbelt - I'm lead to believe that it drops into neutral if the driver leaves the seat, though that is harder to test. Wouldn't be too difficult to put something similar into a boat of this size.
With modern electronics it would be easy to make it intelligent - I can't imagine anyone driving one of those things flat out standing up, so apply a speed limitation if no weight is detected in the drivers seat.
Alternatively make the function switchable - I very much doubt that the driver in this recent incident was being perverse in not wearing a kill-cord - just lazy.
Pete,
I've also done a little bit here and there on fast motorboats - rescue boats mainly - I also know how car systems work which you clearly don't ( I can think of an ex girlfriend where the car would have refused to start and a computer voice say " one at a time please ! " ) ; as for being strident with opinions you are infamous for it here so buckle up !
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We eventually fitted prop guards to the SC rescue boats, which seemed common sense. I recently went to the club for a refresher course on rescue boat handling, and the guards have gone - apparently the RYA no longer recommend them, though I haven't a clue why. Can anyone shed some light?