THE TORONTO SOCIETY OF MODEL ENGINEERS

VOL 35 No.4

  DEC 2004                                                                   THE MODELLER                                                         

WEB SITE: www.tsme.ca         TSME CHAT LINE: tsme@yahoogroups.com

Please don’t let a tiny skiffle of snow, fallen trees, low battery power, Christmas shopping or high gas prices prevent you from joining your fellow members for the (early Christmas) meeting on

FRIDAY 10 DEC 2004 AT 8.00pm; the usual place  - 1001 QUEEN STREET WEST

 

FOR THIS FRIDAY EVENING’S “EARLY FOR CHRISTMAS” PACKED PROGRAM, YOU’LL HEAR FROM:

BERT deKAT will talk about a Quick Change Tool he has made,

CHARLES DUERDOTH has started on a “Tom Thumb” locomotive,

BILL HUXHOLD will show and talk about his recently completed Miniature Horizontal Mill

YI-LING LI will show a Sine Vice show has made at school,

GERRY REED has some slides of BOB ALLIN’S Machine Shop and of this years Picnic,

DON CARR is now successfully making small Rivets and will explain the process for this, as well as making small Springs

DAVE POWELL has been making the Hubs for a 2” to ft. scale Freelance Traction Engine and will show the progress so far, and

JIM SMALL will talk about Pattern Making. Also, there will be

An AUCTION of Old Books (on machining and other subjects of interest)

 

If you have a project you are currently working on, or recently finished – please bring it along and we will do all we can to fit your item into the program.

 

WHAT’S UP & COMING : MEETING DATES  14 Jan 2005, 11 Feb, 11 March, 8 April, 13May, 10 June @ 1001 Queen Street.

 

UP COMING EVENTS:

 

TORONTO 30th MODEL; TRAIN SHOW. March 19 and 20, 2005 at (New Location) Brookview Middle School, 4505 Jane Street, Toronto. Saturday 11.00am to 5pm, Sunday 10am to 4pm. Adults $5.00, Seniors (65+) and Children 6 – 18 $3.00, Children 5 & under Free. A show for the model railroader, rail enthusiast, and the whole family. Visit their website: www.torontoyork.ca/modelshow

 

JAMES WATT DAY. At the Hamilton Museum of Steam and Technology. 19 January 2005. On James Watt’s birthday, help the museum celebrate his many contributions to our modern world. Yes. There will be birthday cake !!

 

 

IN CASE YOU MISSED – THE NOVEMBER MEETING…….

ALAIN LABBE showed his second scratch built Large Format 4x5 Field Camera. The camera folded into its own box. The camera is adjustable to accommodate different lenses and Alain has used threaded rod as the rack for adjusting the lens back and forth. The bellows has been made from – insides black cotton covering ribs of cardboard and an outside cover of light resistant rubberized material.

GEOFF KINGMA spoke about overhauling his $10 B Bee vice. He needed a small, 3” vice for his mill and found this one suited him, until he went to use it – no accuracy at all (in Jeff’s opinion – machined freehand!). Jeff decided to rebuild it – he had to re-machine all the parts. Now the vice is a good useable tool and he recommends that for $10 it is worth the trouble to rework it!

BILL HUXHOLD showed his freshly made Pillar Tapping Tool. Bill modified the design to improve its operation and accuracy. The tool uses different tool bars for different collet sets. Bill used castings form a tapping tool kit.

RON MELVIN gave a very well prepared talk fully illustrated on “Power Point” about his recently acquired Myford ML7-R. He had a Sherline lathe and Mill purchased a while ago, before he joined TSME, and now found he needed something more robust and larger. With some delightful pictures of his lathe and the TSME folk who helped him, he told the story of the lathe’s acquisition, clean-up and re-assembly. JIM SMALL made him a Myford type stand. Ron altered his basement to accommodate the lathe and increase the size of his workshop. He commented that the lathe is held down on rubber matting to absorb vibration and with 3 bolts (not 4) to ensure good alignment.

ROBERT WYSS showed a small spark plug he made to impress his future bosses at the TTC. The plug is made from 5/16” hex bar, threaded one end ¼” -32, bored and threaded 10-32UNC. A piece of Corion threaded 10-32UNC outside and drilled through 1/16”. A piece of drill-rod was threaded #0-80UNC and a piece of brass threaded internally #0-80. These pieces assembled to form the plug. The plug was successfully tested in Lloyd Hall’s Hit & Miss Engine.

ROMAN GORCZAK showed his home designed and made press using 3” channel, two massive 1 ½” dia studs and a bottle jack.

 

GERRY REED talked about parting off on the lathe. He mentioned that there are 4 parts to successful parting-off. (1) The machine must be man enough for the job. (2) It must be sufficiently rigid. (3) There needs to be enough power – motor HP and drive transmission – no slipping belts. (4) As little tool overhang as possible – the more overhang – the more tool chatter. The tool needs to be the correct shape with allowance for side clearance. Keep it sharp ! Ensure that the tool is at centre height. Back cutting reduces the chance for chatter as the motion tends to try and lift the tool. Lubricating the tool is important and makes a big difference – and Gerry has success with WD-40.

 

BRIAN GLOVER talked and showed his Stuart 10 Engine that he had started some while ago. He demonstrated the engine running on only 2psi air. He has had is up to 40psi and 2000rpm. Brian had lapped the cylinder with his own home made laps, starting with valve grinding compound and finishing with Brasso.He used his 6” Atlas Lathe to make the components, and is now working on a Stuart Horizontal engine.

 

FOR SALE, WANTED AND EXCHANGE

 

WANTED: by Bob McDonald: Any Model Engineering Mags, Books on Model Engineering and Shop Practice.

 

GOOD SOURCE FOR FASTENERS

ART GORDON recently bought some small fasteners (#4-40unc brass bolts and nuts) from Diamond Fasteners in Mississauga, phone 905-890-5765. Reasonably priced and no minimum if you pay in cash.

 

MEMBERSHIP DUES from TREASURER, ART GORDON

As we approach the end of the year, based on last year’s membership list, fully a quarter of our members have yet to pay their dues. Allowing for the fact that some will drop out (but we hope not) each year, I still estimate that there is still some $800.00 outstanding. If you haven’t paid up yet please make every effort to do so. We face some significant expenses in the new year, such as the rent for the use of the hospital facilities – we pay for this up front – postage, and other ongoing items. I accept payment by cash or cheque at the meetings, or in the mail.$30.00 for the coming year Of course, if there are any difficulties, a confidential word in Art’s ear will take care of things. We don’t like to lose a member for any reason.

If you are joining as a New Member, please provide your: name, address, phone number and e-mail address if you have one, and whether you would like to receive our newsletter, THE MODELLER by email, or by post.

 

WELCOME NEW MEMBER:  Please welcome -   MIKE GIBBON

 

EMAIL YOUR MODELLER ?    If you received this Modeller by snail mail but have an email address, can this be sent to you by email in future? Saves TSME some spending on stamps and copying costs.

 

MEMBERSHIP LIST –  FOR CORRECTIONS / CHANGES PLEASE EMAIL

 

 

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