Re: [CAD_CAM_EDM_DRO] help!!!

Hello Jerry and others,
Bill is sometimes a little rude, but he is right to keep the discussion
strictly on topic. If not the hole group will go down the loo...
Ask me how many times he reproached me before. minimum half a dozend
times.
So if I want to talk/write about something else in the jobshophomeshop
group we have still a lot of space. And we are pretty much the same
competent group.

Although you may disagree its better to stay calm and continue with the
interesting things. Flameing is the worst thing we should do.
Good night and sleep over it.
Sven Peter
the prussian blue Prussian in CR.

Jerry Kimberlin wrote:

>
> Tim Goldstein wrote:
>
> >Here is our philosophy on determining on and off topic subjects.
> >We have to make a division somewhere or almost anything can be construed
> >as being a CNC topic.
> >
> In as much as this present posting is off topic to start with:..........
>
> > The general decision is that if the item would
> >have no meaning if you removed the CNC part it is on topic.
> >
> You are trying to change human nature. People just don't think this
> way. If it is a problem when they are working with CNC, it is a CNC
> topic. I think you are presuming that people do a lot of thinking
> before they post a question. Assumptions can get you into trouble. I
> would say that about 90% of the postings on this forum have nothing to
> do with CNC, at least so far as the complete content of the message is
> concerned.
>
> > On the other
> >hand if the answer is identical without the CNC in the question it is
> >not an appropriate topic.
> >
> And you are asking people who have a spur of the moment question and
> who are only on this list to make an instant value judgement???
>
> >As an example if you ask "how do I machine
> >Delrin on my CNC machine?" it is off topic as it is really a general
> >shop question. Machining Delrin on a CNC machine is no different than
> >machining it on a manual machine.
> >
> Is that a fact? Can you prove it with any real world data? What about
> feed rates, etc.? On a manual machine you have no idea how fast your
> hand turns the handle and you can easily adjust for various factors. On
> a CNC machine you are locked intop whatever you program and so far as I
> am concerned, feed rates, cut depth and all that sort of thing should be
> fair game.
>
> > If the question is "Will Delrin work
> >as a good split nut on my home designed CNC router ?" that would be on
> >topic as it is specific to CNC as the wear and acceptable backlash are
> >different than on a manual machine.
> >
> Poor example. The wear and acceptable backlash are not different. The
> basic wear parameters are not different. If you hold your parameters
> constant, I think you will find that the wear characteristics are
> probably about the same whether on CNC or Manual. I think you are
> really confused here in your basic analytical science.
>
> >In the case of using loctite on small screw the answer is the same if
> >the screw is in your CNC setup or your motorcycle.
> >
> I see you know nothing about the modulus of elasticity of motorcycles vs
> that of CNC machines. Totally different ideas and applications.
>
> I think what Bill needs to do is to get another moderator who isn't some
> commercial businessman who has a peculiar interest in the direction of
> this list. I've been on this list on and off since it started and the
> moderator insults to human intellegance have caused me to unsub quite a
> few times. Jumping on someone because you don't like the subject rather
> than just answering the question trivally and moving on is just plain cruel.
>
> JerryK
>
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> OFF Topic POSTS: General Machining
> If you wish to post on unlimited OT subjects goto: aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it if you have trouble.
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>
> http://groups.yahoo.com/group/jobshophomeshop I consider this to be a sister site to the CCED group, as many of the same members are there, for OT subjects, that are not allowed on the CCED list.
>
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