Shop Floor Talk  

Go Back   Shop Floor Talk > Search Forums

SFT Search:   
Showing results 1 to 25 of 1150
Search took 0.04 seconds.
Search: Posts Made By: chumly2071
Forum: Mechanical & Electrical 04-08-2021, 09:38 AM
Replies: 36
Views: 2,825
Posted By chumly2071
Also may depend on if you want to exit the valve...

Also may depend on if you want to exit the valve straight, 45, or 90 with the adapter fittings.

if you use 90s, and have one hose directly above the other, use a normal 90 and an xtra tall 90 for...
Forum: Mechanical & Electrical 04-07-2021, 12:04 PM
Replies: 36
Views: 2,825
Posted By chumly2071
4f and 6f are -4 (1/4") or -6(3/8") female JIC ...

4f and 6f are -4 (1/4") or -6(3/8") female JIC swivel ends on your 1/4" hose.

Sent from my SM-G986U using ShopFloorTalk mobile app (http://r.tapatalk.com/byo?rid=94314)
Forum: Fabrication 03-22-2021, 03:14 PM
Replies: 4
Views: 793
Posted By chumly2071
I found some links to a Brock Engineering company...

I found some links to a Brock Engineering company in Canada that does HVAC equipment, but it looked pretty limited as to what you were looking for.

The Emerson link won't get you anywhere for help...
Forum: Fabrication 02-28-2021, 07:37 PM
Replies: 28
Views: 2,534
Posted By chumly2071
Yes. for this application, doubling the...

Yes. for this application, doubling the thickness, and turning 45, would probably be ok.
Forum: Fabrication 02-28-2021, 12:10 PM
Replies: 28
Views: 2,534
Posted By chumly2071
This one being a cylinder lug (with a fairly high...

This one being a cylinder lug (with a fairly high cycle rate), I'd stay with round. The load path for stress in this case is better, as is not driving the load into the flat face of the square tube...
Forum: Mechanical & Electrical 01-18-2021, 09:22 AM
Replies: 15
Views: 1,916
Posted By chumly2071
When my Dad's shop was still going, they did a...

When my Dad's shop was still going, they did a ton of work with solid surface tops. Tons of sink cutouts and drops. He has made a bunch of cutting boards that my wife sells at her fundraising bake...
Forum: Mechanical & Electrical 12-06-2020, 12:49 PM
Replies: 38
Views: 9,219
Posted By chumly2071
Do the top of the table saw too.

Do the top of the table saw too.
Forum: Mechanical & Electrical 12-05-2020, 08:11 PM
Replies: 38
Views: 9,219
Posted By chumly2071
Hey now... just because we used this method for...

Hey now... just because we used this method for as long as I can remember... [emoji16]

Also used the paste wax to lube formica for using certain types of router bits for trimming.

Keeps fish...
Forum: Mechanical & Electrical 11-16-2020, 04:22 PM
Replies: 10
Views: 1,685
Posted By chumly2071
Generally when we had warranty claims as the OEM...

Generally when we had warranty claims as the OEM using various motors, we had a tag only policy up to a certain number of motors, then they wanted to start seeing samples to evaluate the failures.
...
Forum: Mechanical & Electrical 11-10-2020, 07:45 AM
Replies: 5
Views: 717
Posted By chumly2071
Back from my fan design life, the Dayton part...

Back from my fan design life, the Dayton part numbers were simply stock numbers. No meaningful info for the motor contained in it. I can't speak to the gear motors, but "regular" motors were...
Forum: Fabrication 07-01-2020, 06:34 PM
Replies: 37
Views: 14,097
Posted By chumly2071
Checked with an old friend in the fiberglass part...

Checked with an old friend in the fiberglass part industry, and he said to just use a good quality "bondo", sand well, and prime well.
Forum: Fabrication 06-25-2020, 08:33 AM
Replies: 10
Views: 2,879
Posted By chumly2071
And down the rabbit hole I go... ...

And down the rabbit hole I go...


https://www.youtube.com/watch?v=vxoFFD6_5xc&feature=youtu.be&list=LLHaz8uUzuYIizdjdMQAKWGQ

Sent from my SM-G920V using ShopFloorTalk mobile app...
Forum: Fabrication 06-25-2020, 07:52 AM
Replies: 10
Views: 2,879
Posted By chumly2071
With actual templates and patterns accounting for...

With actual templates and patterns accounting for offsets, it has a lot of merit. The way he is doing it with the "tracing" stylus, even I could cut better freehand than he is with the tracer.
...
Forum: Fabrication 06-25-2020, 07:22 AM
Replies: 10
Views: 2,879
Posted By chumly2071
Full vid from YouTube ...

Full vid from YouTube
https://www.youtube.com/watch?v=Dq9RXP3PP7Y

Sent from my SM-G920V using ShopFloorTalk mobile app (http://r.tapatalk.com/byo?rid=94314)
Forum: Mechanical & Electrical 06-15-2020, 12:18 PM
Replies: 199
Views: 16,935
Posted By chumly2071
Possibly a relief valve stuck in bypass? ...

Possibly a relief valve stuck in bypass?

Sent from my SM-G920V using ShopFloorTalk mobile app (http://r.tapatalk.com/byo?rid=94314)
Forum: Mechanical & Electrical 05-04-2020, 01:09 PM
Replies: 46
Views: 5,750
Posted By chumly2071
HP goes up by the cube of the speed ratio: ...

HP goes up by the cube of the speed ratio:
HP2=HP1 x (rpm2/rpm1)^3

Sent from my SM-G920V using ShopFloorTalk mobile app (http://r.tapatalk.com/byo?rid=94314)
Forum: Mechanical & Electrical 04-06-2020, 11:45 AM
Replies: 46
Views: 5,750
Posted By chumly2071
Looking back trough an old University of Illinois...

Looking back trough an old University of Illinois fan performance book (results tabulated in 1999 from several years worth of tests (I worked in the lab that did these tests while I went to school,...
Forum: Mechanical & Electrical 04-05-2020, 12:05 AM
Replies: 46
Views: 5,750
Posted By chumly2071
That too. I was very good at it.

That too. I was very good at it.
Forum: Mechanical & Electrical 04-04-2020, 11:10 PM
Replies: 46
Views: 5,750
Posted By chumly2071
It's not like I designed these things or...

It's not like I designed these things or anything...
Forum: Mechanical & Electrical 04-04-2020, 07:29 PM
Replies: 46
Views: 5,750
Posted By chumly2071
All the 36s we built were 1/2 hp. Being a belt...

All the 36s we built were 1/2 hp. Being a belt drive, and looking at the number of blades, I'm going to throw a guess of 600-650 RPM. Put a pulley on the motor, and do a quick clamp on ammeter...
Forum: Fabrication 01-02-2020, 07:37 AM
Replies: 9
Views: 2,049
Posted By chumly2071
Several things to consider. The loader has to...

Several things to consider. The loader has to lift and support its own weight plus the 600 you want to lift, bucket curl forces are generally a lot higher than lift forces, and also think about...
Forum: Mechanical & Electrical 12-17-2019, 08:04 AM
Replies: 60
Views: 5,018
Posted By chumly2071
Pilot operated check valve, or PO check. ...

Pilot operated check valve, or PO check.


Sent from my SM-G920V using ShopFloorTalk mobile app (http://r.tapatalk.com/byo?rid=94314)
Forum: Mechanical & Electrical 12-17-2019, 08:02 AM
Replies: 60
Views: 5,018
Posted By chumly2071
Typing on my phone, so will keep it short. ...

Typing on my phone, so will keep it short.

Hoses is part of what I work on with our machine designs. All the hoses by manufacturer/type/model number have specific fittings, and crimp dies...
Forum: Blacksmithing & Forming 10-24-2019, 07:16 AM
Replies: 9
Views: 4,462
Posted By chumly2071
If you were close, we'd definitely be talking...

If you were close, we'd definitely be talking about a sale of some sort.

You may be better served to try to sell on one of the reloader forums for bullet casters and see if anyone local wants to...
Forum: Fabrication 09-16-2019, 09:51 PM
Replies: 40
Views: 16,815
Posted By chumly2071
You've always done good work... Far surpassed...

You've always done good work...
Far surpassed my abilities, that is for sure.
Showing results 1 to 25 of 1150

 
Forum Jump
Web Search:

All times are GMT -5. The time now is 09:25 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, vBulletin Solutions Inc.