Jump to content

Aircraft themed clock


Recommended Posts

My obsession, other than watches, is aviation, and I started building aircraft scale models from Airfix kits, before I started working on watches. I then started to work on scratch building an aircraft scale model from wood, on a 1:72 scale, but thanks to my studies, I couldn't devote much time and ended up taking five years to complete it. The aircraft was based on a HAL HT-2, which is the first Indian designed and built powered aircraft, and also my personal favorite. The amount of time it took, and the work I did put into it, made me think that it required something special, i.e a stand or base, and I decided to blend my both hobbies into this. The result was a simple, small stand/base, just enough to keep the aircraft on, with a light under the aircraft, pictures and information about the actual aircraft on the sides, and a small clock on the front, with the front view of the actual aircraft of the same type, and the sweep seconds hand moving like the prop of this aircraft. It also has a SMD LED behind the cockpit portion, so that, pressing a switch, lights it up from the inside. Its built from a case that I got from a local watch mechanic, a Chinese sweep quartz movement, a HMT automatic dial, with the date-day window acting as the area behind the cockpit, hands, battery, and  and other misc. stuff. Even though i took no precise measurements, while buying the case or movement, the mix-match principle worked. The dial had to be glued down. I like the result, and do hope to build more watches of different themes. Please pardon the audio in the background of the attached video.

IMG_20170609_210702788.jpg

IMG_20170609_210210450.jpg

IMG_20170609_210239896.jpg

VID_20170609_210751381_HDR.mp4

VID_20170609_210330233_HDR.mp4

IMG_20170609_210300138.jpg

IMG_20170609_210306280.jpg

Link to comment
Share on other sites

Wasn't aware that the videos will be posted as downloadable links and not stream able, and since I can't edit the post, I uploaded them to Youtube. Also, another point I missed mentioning is that, even though not visible clearly here, is that I have put a small red arrow on the seconds hand / prop, whcih indicated the second.

 

 

 

  • Like 1
Link to comment
Share on other sites

2 minutes ago, vinn3 said:

the last aircraft clock I worked on had 22 jewels.  ill try to post a pix..  vin

 

2 minutes ago, vinn3 said:

the last aircraft clock I worked on had 22 jewels.  ill try to post a pix..  vin

the pix is in the gallery,  vin

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.



  • Recently Browsing

    • No registered users viewing this page.
  • Topics

  • Posts

    • I'm assuming that every time you set the watch you are work hardening the detent spring, maximum hardening is  where it meets the plate due to maximum deflection.   That's why it snaps there.  The Young's modulus may be the same but after it's reached its maximum yeid strength it breaks.  My mechanic engineering is very rusty, correct me if I'm wrong. 
    • Ah ok yes that makes sense to polish it where the arm starts to form from the body of the bridge, i thought you meant the underneath of all the arm.
    • this is something I've never quite understood about the some of the Swiss companies. In 1957 Omega was using 9010 for the keyless parts with epilam. there's been a slow migration towards using heavier lubrication's but still typically oils and epilam to keep them in place. When it seems like 9504 works so much better.  
    • OK, welcome in the world of alarm clocks... I guess the 4th wheel is dished because it is from another movement. If it was not dishet, then it would not mesh with the pinion of the escape wheel, am I right? The marks of wear on the 4th wheel pinion doesn't corespond to the 3th wheel table position, at list this is what i see on the picts. Calculating the rate is easy - there is a formula - BR = T2 x T3 x T4 x T5 x 2 /(P3 x P4 x P5) where T2 - T5 are the counts of the teeth of the wheels tables, and P3 - P5 are the counts of the pinion leaves. Vibrating the balance is easy - grasp for the hairspring where it should stay in the regulator with tweasers, let the balance hang on the hairspring while the downside staff tip rests on glass surface. Then make the balance oscillate and use timer to measure the time for let say 50 oscillations, or count the oscillations for let say 30 seconds. You must do the free oscillations test to check the balance staff tips and the cone cup bearings for wear. This kind of staffs wear and need resharpening to restore the normal function of the balance.
    • Glue a nut to the barrel lid, insert a bolt, pull, disolve the glue.  Maybe someone will have a better answer. 
×
×
  • Create New...