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Why are motors not current limited?

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rbowman
Guest

Sun Apr 22, 2018 3:45 am   



On 04/21/2018 12:06 PM, Jimmy Wilkinson Knife wrote:
Quote:
On Sat, 21 Apr 2018 19:05:22 +0100, Jimmy Wilkinson Knife
nowhere_at_somewear.co.uk> wrote:

On Sat, 21 Apr 2018 18:53:08 +0100, rbowman <bowman_at_montana.com> wrote:

On 04/21/2018 06:18 AM, Al Borland wrote:
On 4/21/2018 8:11 AM, James Wilkinson Sword wrote:
On Sat, 21 Apr 2018 12:54:04 +0100, Al Borland <al_at_binford-tool.edu
wrote:

On 4/21/2018 7:35 AM, James Wilkinson Sword wrote:
How hard can it be to put some kind of electronic limiter on a power
tool so if you over-stress it, it doesn't consume enough current to
melt the coils?

The motor is efficiently protected by voltage, current and
temperature sensors to prevent overloading. Stop buying junk and
start buying Hiltis.

https://www.hilti.com/cordless-systems/cordless-drills/r6636450#technical-data



I'm not talking about little cordless drills, I mean mains powered
tools of around a kilowatt. Even if they're cheap, surely these
sensors are a fraction of the price of the whole tool, and you'd get
so many less warranty returns.

Do you think you could handle a corded Hilti?


A powder actuated Hilti would be more fun. They are probably illegal in
the UK though.

They sell them on their UK website.
https://www.hilti.co.uk/direct-fastening/general-purpose-powder-actuated-tools-and-cartridges


I wasn't fucking finished. Why is the "send" function on newsgroup
readers always accessible by mistake? Bloody control-keys.

I wonder if I can use one of those as a gun?


Watch the video of Snoop... fwiw they weren't killing people with the
nail gun. They were dumping the dead bodies in boarded up houses in
Baltimore and needed an easy way to put the plywood sheets back over the
doors when they were done.

You might want to check out 'No Country For Old Men' for a creative use
of a captive bolt gun.

Peeler
Guest

Sun Apr 22, 2018 10:45 am   



On Sat, 21 Apr 2018 20:31:00 -0600, lowbrowman, yet another endlessly
driveling senile idiot, blabbered again:

Quote:
I wonder if I can use one of those as a gun?


Watch the video of Snoop... fwiw they weren't killing people with the
nail gun. They were dumping the dead bodies in boarded up houses in
Baltimore and needed an easy way to put the plywood sheets back over the
doors when they were done.

You might want to check out 'No Country For Old Men' for a creative use
of a captive bolt gun.


The filthy troll asks, and lowbrowman, the greedy sucker of troll cock,
instantly delivers! Fucking hilarious! LOL

Peeler
Guest

Sun Apr 22, 2018 10:45 am   



On Sat, 21 Apr 2018 20:26:41 -0600, lowbrowman, yet another endlessly
driveling senile idiot, blabbered again:

> Do you need a license? We needed one

YOU need a TROLL whose cock you can suck, so you can feel better again, you
forsaken lonely senile Yankietard!

Jimmy Wilkinson Knife
Guest

Sun Apr 22, 2018 2:45 pm   



On Sun, 22 Apr 2018 03:31:00 +0100, rbowman <bowman_at_montana.com> wrote:

Quote:
On 04/21/2018 12:06 PM, Jimmy Wilkinson Knife wrote:
On Sat, 21 Apr 2018 19:05:22 +0100, Jimmy Wilkinson Knife
nowhere_at_somewear.co.uk> wrote:

On Sat, 21 Apr 2018 18:53:08 +0100, rbowman <bowman_at_montana.com> wrote:

On 04/21/2018 06:18 AM, Al Borland wrote:
On 4/21/2018 8:11 AM, James Wilkinson Sword wrote:
On Sat, 21 Apr 2018 12:54:04 +0100, Al Borland <al_at_binford-tool.edu
wrote:

On 4/21/2018 7:35 AM, James Wilkinson Sword wrote:
How hard can it be to put some kind of electronic limiter on a power
tool so if you over-stress it, it doesn't consume enough current to
melt the coils?

The motor is efficiently protected by voltage, current and
temperature sensors to prevent overloading. Stop buying junk and
start buying Hiltis.

https://www.hilti.com/cordless-systems/cordless-drills/r6636450#technical-data



I'm not talking about little cordless drills, I mean mains powered
tools of around a kilowatt. Even if they're cheap, surely these
sensors are a fraction of the price of the whole tool, and you'd get
so many less warranty returns.

Do you think you could handle a corded Hilti?


A powder actuated Hilti would be more fun. They are probably illegal in
the UK though.

They sell them on their UK website.
https://www.hilti.co.uk/direct-fastening/general-purpose-powder-actuated-tools-and-cartridges


I wasn't fucking finished. Why is the "send" function on newsgroup
readers always accessible by mistake? Bloody control-keys.

I wonder if I can use one of those as a gun?


Watch the video of Snoop... fwiw they weren't killing people with the
nail gun. They were dumping the dead bodies in boarded up houses in
Baltimore and needed an easy way to put the plywood sheets back over the
doors when they were done.

You might want to check out 'No Country For Old Men' for a creative use
of a captive bolt gun.


I think I'd bury them in concrete foundations.

--
On 24 March 1975, Alex Mitchell, from King's Lynn, England, died laughing while watching the "Kung Fu Kapers" episode of The Goodies, featuring a kilt-clad Scotsman with his bagpipes battling a master of the Lancastrian martial art "Eckythump", who was armed with a black pudding. After 25 minutes of continuous laughter, Mitchell finally slumped on the sofa and died from heart failure. His widow later sent The Goodies a letter thanking them for making Mitchell's final moments of life so pleasant.


Guest

Mon Apr 23, 2018 12:45 am   



On Sat, 21 Apr 2018 11:53:08 -0600, rbowman <bowman_at_montana.com>
wrote:

Quote:
On 04/21/2018 06:18 AM, Al Borland wrote:
On 4/21/2018 8:11 AM, James Wilkinson Sword wrote:
On Sat, 21 Apr 2018 12:54:04 +0100, Al Borland <al_at_binford-tool.edu
wrote:

On 4/21/2018 7:35 AM, James Wilkinson Sword wrote:
How hard can it be to put some kind of electronic limiter on a power
tool so if you over-stress it, it doesn't consume enough current to
melt the coils?

The motor is efficiently protected by voltage, current and
temperature sensors to prevent overloading. Stop buying junk and
start buying Hiltis.

https://www.hilti.com/cordless-systems/cordless-drills/r6636450#technical-data


I'm not talking about little cordless drills, I mean mains powered
tools of around a kilowatt. Even if they're cheap, surely these
sensors are a fraction of the price of the whole tool, and you'd get
so many less warranty returns.

Do you think you could handle a corded Hilti?


A powder actuated Hilti would be more fun. They are probably illegal in
the UK though.


Of course they are. They only allow dull knives, too (see: James
Wilkinson Sword).

Daniel60
Guest

Wed Apr 25, 2018 11:45 am   



Peeler wrote on 22/04/18 04:51:
Quote:
On Sat, 21 Apr 2018 16:55:20 -0000 (UTC), Andrew Gabriel, another
troll-feeding retard, blabbered:

Vastly more expensive power controller than the light dimmer used
as a speed control in DIY power tools.

And troll-feeding idiot no.4 appeared, swallowing the Scottish sow's latest
idiotic bait, hook, like and sinker! LOL

"hook, *like* and sinker"!! Really??


--
Daniel

Peeler
Guest

Wed Apr 25, 2018 11:45 am   



On Wed, 25 Apr 2018 19:47:42 +1000, Daniel60 wrote:


Quote:
And troll-feeding idiot no.4 appeared, swallowing the Scottish sow's latest
idiotic bait, hook, like and sinker! LOL

"hook, *like* and sinker"!! Really??


Duh! <tsk>

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