Lil Mo Completion with printed spiral flywheel

[robert egglestonParticipant @roberteggleston16335]

Here is my completed Lil Mo engine with a 3D printed flywheel. Seems to run the same with either flywheel attached. Just waiting for the Oak mounting base from my brother in law's woodworking shop. Best holiday wishes to all!

[robert egglestonParticipant @roberteggleston16335]

Ready for hardwood base

[JasonBModerator @jasonb]

Rotate them on your computer and save as a new image. Your camera or ipad has rotated them.

[JasonBModerator @jasonb]

How does that drip feed oiler work? air/steam pressure will want to blow back out of it and even if you had a non-return valve there would be no vacuum to open it.

[Paul LousickParticipant @paullousick59116]

Displacement Lubricators

A displacement lubricator is basically just a closed oil tank with a small pipe connecting it to the main steam pipe which feeds the cylinders.

Steam from the main steam feed pipe enters the oil tank and condenses into water. Due to the difference in specific gravity between water and oil, the oil floats on top of the water. As the water level increases it displaces the oil which runs into the main steam pipe. The oil is then picked up by the steam flow where it is atomised and emulsified and carried to the cylinders. (Will only work with steam, not air as the oil has to float on the condenced water).

The process is continuous, and repeats until all the oil is gone.

A filler plug is fitted to permit filling with oil, and a small drain plug is fitted to the base of the oil reservoir for draining the condensed water.

A needle shut off valve is sometimes provided in the oil feed pipe to regulate oil flow, and to prevent any steam under pressure in the piping escaping though an open filler.

Edited By Paul Lousick on 16/12/2018 11:02:53

[Neil WyattModerator @neilwyatt]

Well done.

Is that a plastic eccentric and strap?

Interesting to see the use of unconventional (perhaps better said as non-traditional) materials.

Neil

[JasonBModerator @jasonb]

Paul, I know how displacement ones work but that lubricator is OPEN where you watch the drip

[robert egglestonParticipant @roberteggleston16335]

Here we go again. Seems like any photo taken with cell phone in portrait format gets rotated 90 deg. on posting but if you take photo in Landscape format it post as normal, without any rotation.

Edited By Neil Wyatt on 16/12/2018 23:06:27

Edited By Neil Wyatt on 16/12/2018 23:09:33

[robert egglestonParticipant @roberteggleston16335]

Yuch, Still rotates 90 Deg. any ideas how to correct would be appreciated!

Edited By Neil Wyatt on 16/12/2018 23:09:39

[Paul LousickParticipant @paullousick59116]

I use software (Photoshop or other) to rotate the photos before uploading to MEW

Paul

Edited By Neil Wyatt on 16/12/2018 23:09:44

[Paul LousickParticipant @paullousick59116]

Its hard to see in the photo, but there should be a glass tube inside the brass opening so you can monitor the the number of drips of oil passing thru.

But on closer inspection, I could be wrong. It looks like a standard drip lubricator as used on bearings, not a displacement lubricator. Will be interested to find out.

Edited By Paul Lousick on 16/12/2018 21:30:07

[not done it yetParticipant @notdoneityet]

I generally turn the camera around!

Edited By Neil Wyatt on 16/12/2018 23:09:50

[robert egglestonParticipant @roberteggleston16335]

Any Idea what is causing a 90 deg. rotation of photo's taken that are normal and then when post they rotate 90 Deg. when posted? I have tried taking and posting in the landscape and portrait position nd then posting with the same poor result! Photo's were all taken with a cell phone camera and sent to a computer file for uploading into my album and ultimate posting on this web site. Any assistance would be greatly appreciated. Bob E

 

 

 

Edited By Neil Wyatt on 16/12/2018 23:10:04

[Michael GilliganParticipant @michaelgilligan61133]

You may need to identify the 'phone before anyone can provide much help, Bob.

The underlying problem seems to be that these things are too clever for their own good [or at least for our sanity].

MichaelG.

Edited By Neil Wyatt on 16/12/2018 23:10:33

[Neil WyattModerator @neilwyatt]

It's because your phone records the orientation of the photo in its meta-data but doesn't actually rotate the image. Windows is able to read the orientation data and display the image the right way up. The forum software can't access this metadata so you have three choices:

1. Open the photo in an editing program and make sure it is rotated to correct orientation and resave it.
2. Insert into your post then immediately click 'edit post', once the editor opens right click the image and select 'rotate 90 degrees' in the appropriate direction and save the edited post. It is possible that some users can't access this editing option.
3. Take photos using your phone in landscape mode

Neil

Edited By Neil Wyatt on 16/12/2018 23:10:23

[Neil WyattModerator @neilwyatt]

I've moved all these posts to the one thread as they are inextricably linked and I have a fear that otherwise we will end up with several dozen Lil Mo photo threads by the end of the night….

Neil

[Michael GilliganParticipant @michaelgilligan61133]

Posted by robert eggleston on 16/12/2018 22:44:52:

… I have tried taking and posting in the landscape and portrait position nd then posting with the same poor result!

.

@Neil

How do you reconcile this with your third point ?

[confused] MichaelG.

[Neil WyattModerator @neilwyatt]

Posted by Michael Gilligan on 16/12/2018 23:16:09:

Posted by robert eggleston on 16/12/2018 22:44:52:

… I have tried taking and posting in the landscape and portrait position nd then posting with the same poor result!

.

@Neil

How do you reconcile this with your third point ?

[confused] MichaelG.

He may have the phone 'upside down' so the landscape pictures come out inverted?

[Michael GilliganParticipant @michaelgilligan61133]

Posted by Neil Wyatt on 17/12/2018 00:08:49:

He may have the phone 'upside down' so the landscape pictures come out inverted?

.

Could be

Like I said : They're too clever …

MichaelG.

[JasonBModerator @jasonb]

It could also be that Robert is seeing them the right way on his machine but not saving them the right way round.

As I said on the first post under the photo I rotated Neil's No 1 works best or just take all photos for the forum with phone in landscape mode.

[Michael GilliganParticipant @michaelgilligan61133]

Posted by JasonB on 17/12/2018 07:02:48:

…. or just take all photos for the forum with phone in landscape mode.

.

I remain confused, Jason [see the quoted quote, below]

MichaelG

.

.

________

Posted by Michael Gilligan on 16/12/2018 23:16:09:

Posted by robert eggleston on 16/12/2018 22:44:52:

… I have tried taking and posting in the landscape and portrait position nd then posting with the same poor result!

[JasonBModerator @jasonb]

As neil says you still need to hold it the right way up when taking landscape

Here is one taken landscape with phone " shutter release" to the left. Uploaded straight from phone.

And one with it on the right

Some previous "upside down" photos in Robert's album would seem to suggest this is what he is doing. The only image of this engine the right way up is the one I edited and uploaded to Roberts album.

This next screenshot from my PC also confirms that windows can read which way up the image should go as both are the right way up when I view the phone's content on my PC but the forum software can't tell the right way up.

 

Edited By JasonB on 17/12/2018 09:36:10

[Michael GilliganParticipant @michaelgilligan61133]

Posted by JasonB on 17/12/2018 09:27:29:

… the forum software can't tell the right way up.

.

[robert egglestonParticipant @roberteggleston16335]

Here is LilMo in completion state with 3D printed flywheel.

Edited By Neil Wyatt on 20/12/2018 15:40:54

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