• The NAWCC Museum and Library & Research Center are currently open. Please check the Visiting Schedule for Days and Hours at the bottom of the Visit Page.

Search results

  1. Old Rivers

    Parting tools.

    For small work you might consider this kit: Kit #25 1/4 inch Cutoff groover Right Hand (arwarnerco.com) I use mine frequently for small work, it is flawless. Warner makes top shelf products. Bill
  2. Old Rivers

    Parting tools.

    You might want to check out this video: Machines are a little larger than yours but the principles still apply. Joe Pieczynski is an extraordinarily talented machinist. I always learn something whenever I watch his presentations. Bill
  3. Old Rivers

    gustav becker p64

    You might want to consider this: Suspension Spring 12-Piece Assortment (timesavers.com) I bought this assortment a while ago and have used several of the suspension springs to repair various German clocks. The replacement spring assembly doesn't have to be an exact match to the original as...
  4. Old Rivers

    broken hammer arbor spring on quarter hour repeater carriage clock

    Alan, The original spring may be pressed in. If you have a lathe, you could try drilling a small diameter hole in the center bottom of the screw slot. Then a suitable diameter steel pin could be used as a drift to push out the remains of the original spring. Bill
  5. Old Rivers

    Bouncing/Clacking Sound in Gong Sequence.

    This might sound obvious, but I had an issue identical to yours on a T & S Gustav Becker with a rod gong. Turns out the brass rod which connects the strike hammer to its pivot was barely contacting one of the movement holder posts, making a clacking sound as it struck. Re-contouring the rod...
  6. Old Rivers

    Puller to remove central stem from front plate.

    Thanks David! Bill
  7. Old Rivers

    Puller to remove central stem from front plate.

    David, Very cool, nice job! What's the thread size? Looks like you used aluminum flat bar, what dimensions? Is that steel square tubing? If you wouldn't mind posting a photo of your assembly next to a ruler it would be appreciated! Bill
  8. Old Rivers

    Chime and strike synchronization

    Mark, Please provide a link for this info. Thanks, Bill
  9. Old Rivers

    Let down keys

    0.432" across the hex flats. Bill
  10. Old Rivers

    German beehive clock - looking for info.

    Isaac, In your earlier post you state, " The chime barrel for the HH is hollow, while the H 1/2 movement's chime barrel is solid. " FYI my H 1/2 chime barrel is hollow... also your chime hammer springs and suspension spring arrangement are significantly different from mine... Thanks again, Bill
  11. Old Rivers

    German beehive clock - looking for info.

    Isaac, Thanks for the info, it is appreciated! Sorry I missed your previous post, thanks for the link. Agree with you about the coiled gongs. I especially like the strike gong, it is surprisingly deep and sonorous. One annoyance, there seems to be no chime correction feature on this movement...
  12. Old Rivers

    German beehive clock - looking for info.

    Hi, I did remove the small plate held on by two screws. Underneath there are no markings - just blank plate. Bill
  13. Old Rivers

    German beehive clock - looking for info.

    Recently finished overhauling this German Westminster chime clock. The movement has no manufacturer's markings I am aware of. I would appreciate any comments re. who manufactured this clock, and when. Thanks! Bill
  14. Old Rivers

    Sherline lathe and choices.

    John, FWIW, My Sherline is a short bed with inch calibrated hand wheels. I love it, and using suitable tooling as Jerry mentions in post #2 I find the bed length ideal. As far as self centering chucks, I use both the 3-jaw and the 4-jaw depending on the material I'm working with. On round...
  15. Old Rivers

    Help Bending hooks on leader wire etc.

    Bending the wire is a lot easier when you have the correct "wire bending pliers". Look for pliers with an opposing concave jaw. These are widely available from many suppliers. It takes a bit of practice but isn't especially difficult. Photo shows a couple of my favorites. Bill
  16. Old Rivers

    Smooth Broaching New Bushings

    Kevin, Here is what I use: https://tinyurl.com/yd6tfyny As Jerry Keiffer has presented, you can grind a flat diagonally on one end of the pin (they're 2" long) and use it as a reamer. This doesn't hurt the utility of the pin for its original purpose. I use mine all the time. I bought a second...
  17. Old Rivers

    DIY Polishing Pads

    Kurt, I have used CRATEX rubberized abrasive wheels to polish escapement anchor faces, with excellent results. Something like this might work on a smaller sized part: Rubberized Points - Points - MSC Industrial Supply (mscdirect.com) Bill
  18. Old Rivers

    Peerless watchmakers lathe questions...

    Here is one example: https://www.sherline.com/product/1015-0jt-532-jacobs-drill-chuck/ Bill
  19. Old Rivers

    Keininger movement stops after 18-20 minutes

    Another thing to watch for, make sure that when the strike train gathering pallet's rotation stops that the warning pin on the strike train wheel isn't too close to the strike warning lever. I recently discovered this very issue on an Urgos UW03 movement - the clock would stop at the quarter...
  20. Old Rivers

    clock listing red flags

    Reminds me of the pile on the "FREE" tables at last year's Dallas, TX Regional :) Bill
Know Your NAWCC Forums Rules!
RULES & GUIDELINES

Find member

Staff online

Forum statistics

Threads
163,431
Messages
1,420,114
Members
84,851
Latest member
Hollya1
Encyclopedia Pages
1,101
Total wiki contributions
2,857
Last edit
Aurora's 15 Ruby Jewel Movements by Greg Frauenhoff

514 Poplar Street
Columbia, PA 17512

Phone: 717-684-8261

Contact the Webmaster for perceived copyright infringement (DMCA Registration Number 1010287).

Copyright © National Association of Watch and Clock Collectors Inc (A 501c3 non-profit corporation). All Rights Reserved.

The NAWCC is dedicated to providing association services, promoting interest in and encouraging the collecting of clocks and watches including disseminating knowledge of the same.