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Search: Posts Made By: Lew Hartswick
Forum: Shop & Safety 09-19-2022, 04:32 PM
Replies: 10
Views: 409
Posted By Lew Hartswick
That sort of scale shouldn't form under water...

That sort of scale shouldn't form under water normally. Just how "Hard" is your water??
...lew...
Forum: Mechanical & Electrical 09-16-2022, 08:09 AM
Replies: 8
Views: 422
Posted By Lew Hartswick
Ah BUT that probably voids the warrantee . :-) ...

Ah BUT that probably voids the warrantee . :-) All that ink on the bulb interferes with "proper" cooling. :-) Or some such "legalese" :-)
...lew...
Forum: Shop & Safety 09-12-2022, 11:20 AM
Replies: 200
Views: 36,473
Posted By Lew Hartswick
That door looks to be 5 ft wide, ??? in the...

That door looks to be 5 ft wide, ??? in the last pix. ??????
...lew...
Forum: Mechanical & Electrical 09-07-2022, 03:53 PM
Replies: 8
Views: 2,093
Posted By Lew Hartswick
It looks mostly like the one we had at Valley...

It looks mostly like the one we had at Valley high school for the twenty years I was there. As to the "hoop" part, I think it did go further around. But I haven't been there for over two years now,...
Forum: Shop & Safety 09-06-2022, 04:35 PM
Replies: 40
Views: 1,711
Posted By Lew Hartswick
:-) OK If your mind is already made up and are...

:-) OK If your mind is already made up and are just looking for someone to agree, after one does it's best to stop reading answers because a lot are going to say it's a bad idea. :-) Where is DD...
Forum: Shop & Safety 08-22-2022, 03:57 PM
Replies: 34
Views: 3,289
Posted By Lew Hartswick
Do you normally hang that wrench on a magnetic...

Do you normally hang that wrench on a magnetic tool bar by any chance??? :-)
...lew...
Forum: Fabrication 08-16-2022, 09:11 AM
Replies: 20
Views: 1,880
Posted By Lew Hartswick
:-) 2 lead screws geared together. :-) ...

:-) 2 lead screws geared together. :-)
...lew...
Forum: Mechanical & Electrical 08-11-2022, 08:13 AM
Replies: 1
Views: 597
Posted By Lew Hartswick
Not quite F1 but looks like fun. I'd prefer a...

Not quite F1 but looks like fun. I'd prefer a longer track and the visibility out of those cars is awfully limited. :-) At least it's not "the big left turn" . Phooy on that stuff.
...lew...
Forum: Mechanical & Electrical 07-26-2022, 07:37 AM
Replies: 12
Views: 1,464
Posted By Lew Hartswick
Cursed "Drive by Wire". Just more things to go...

Cursed "Drive by Wire". Just more things to go wrong. :-( How long will it be till the steering linkage is replaced by servos? ANYTHING to make the car more expensive and less reliable .
...
Forum: Shop & Safety 07-22-2022, 07:20 AM
Replies: 200
Views: 36,473
Posted By Lew Hartswick
:-) Love that bit. :-) ...lew...

:-) Love that bit. :-)
...lew...
Forum: Mechanical & Electrical 07-17-2022, 07:00 AM
Replies: 51
Views: 4,398
Posted By Lew Hartswick
That looks good BUT; 2 problems. 1 how to lock...

That looks good BUT; 2 problems. 1 how to lock the spindle and 2 get the cutter aligned to an axis accurately "enough". :-)
...lew...
on edit: That link doesn't go the right place. ??? What...
Forum: Machining 07-14-2022, 07:25 AM
Replies: 6
Views: 596
Posted By Lew Hartswick
Don't forget you get twice the sensitivity if the...

Don't forget you get twice the sensitivity if the laser is on the wall and a mirror on the head. (incidence and reflection )
...lew...
Forum: Mechanical & Electrical 07-08-2022, 05:20 PM
Replies: 51
Views: 4,398
Posted By Lew Hartswick
:-) some people just aren't cut out to me...

:-) some people just aren't cut out to me machinists. :-)
...lew...
Forum: Mechanical & Electrical 07-05-2022, 08:36 PM
Replies: 9
Views: 940
Posted By Lew Hartswick
Since it looks easy to locate from the back, that...

Since it looks easy to locate from the back, that is the obvious way to do it.
...lew...
Forum: Mechanical & Electrical 06-02-2022, 07:40 AM
Replies: 7
Views: 941
Posted By Lew Hartswick
I'm pretty sure the current in the three wires...

I'm pretty sure the current in the three wires don't have a clue how the motor is wired inside. :-)
...lew...
Forum: Fabrication 05-22-2022, 10:23 AM
Replies: 16
Views: 3,115
Posted By Lew Hartswick
It's a punch / die set. I've made one size for a...

It's a punch / die set. I've made one size for a friend a few years ago .
...lew...
Forum: Shop & Safety 05-21-2022, 08:03 AM
Replies: 13
Views: 2,270
Posted By Lew Hartswick
:-) I think H2 has the greatest range of...

:-) I think H2 has the greatest range of explosive concentrations. :-)
"Even a little bit'ill do you". :-)
...lew...
Forum: Machining 05-06-2022, 09:08 AM
Replies: 6
Views: 592
Posted By Lew Hartswick
:-) See if you can find the rotating joint from...

:-) See if you can find the rotating joint from a CPS6B radar set. The rotating platform had 5, 1MW transmitters/receivers and a 2 MW one was added while I worked on the one at Lockport NY ...
Forum: Machining 05-02-2022, 08:54 PM
Replies: 15
Views: 1,461
Posted By Lew Hartswick
Snipes are animals you hunt with a lantern and a...

Snipes are animals you hunt with a lantern and a burlap bag. :-)
...lew...
Forum: Machining 04-28-2022, 07:40 AM
Replies: 24
Views: 2,274
Posted By Lew Hartswick
:-) I just yesterday made a comment to daughter,...

:-) I just yesterday made a comment to daughter, about the status of some of the, so-called, education problems. Wonder how many of the last several generations know how to do square root...
Forum: Mechanical & Electrical 04-25-2022, 09:25 PM
Replies: 33
Views: 4,924
Posted By Lew Hartswick
NEVER park a car in-gear. That is what the...

NEVER park a car in-gear. That is what the "Parking Brake" is for. :-)
...lew...
Forum: Fabrication 04-19-2022, 08:55 AM
Replies: 21
Views: 4,037
Posted By Lew Hartswick
:-) I'm one of those (that can compare the...

:-) I'm one of those (that can compare the environment to 70 years ago) and agree. :-)
...lew...
Forum: Machining 04-18-2022, 07:45 AM
Replies: 113
Views: 7,080
Posted By Lew Hartswick
How about "twistfree" ??? :-) ...

How about "twistfree" ??? :-)
...lew...
Forum: Machining 04-15-2022, 08:10 AM
Replies: 36
Views: 2,104
Posted By Lew Hartswick
My first "levity break" of the day, reading that;...

My first "levity break" of the day, reading that; < asatone > :-)
...lew...
Forum: Fabrication 04-15-2022, 08:02 AM
Replies: 21
Views: 4,037
Posted By Lew Hartswick
I can't stand a-holes that use more "Facetime" on...

I can't stand a-holes that use more "Facetime" on a Utube than the subject matter. :-(
...lew...
Showing results 1 to 25 of 1140

 
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