Here’s the latest Spaight Street Syndicate Update on the baker’s dozen Nite mast project:
Whole Lotta Boinging Goin’ On
Yesterday was boinging day at the Spaight Street Syndicate. With a baker’s dozen of Sitka Spruce Nite Racing Masts nearing completion, it was time to determine the boingosity of each. Freshly back from the American Magic camp in Barcelona, the smart person job was handled by Kyle Navin, while the old man (the reigning Nite National Champion) recorded the data. “Funny, but every time the weight needed to be hoisted onto the sling, the two old guys had “business” to conduct on their phones,” commented the junior Navin. Little did Kyle know, but this was actually a training session on the fundamentals of business management–the day’s focus being on delegation and empowerment.
Precise boing data was collected with a top secret amount of weight (it was 80 lbs.) suspended at the mast center, with readings taken at the bottom third, halfway and two thirds points. The builders were pleased to note that the boing was remarkably consistent from side to side, even prior to final tuning. Over the range of masts, centerpoint boingosity was recorded from 3.2″ to 5.8″. In the days ahead, comparisons will be made to other existing masts that have performed well on the ice in the past.
Key questions–
1.) How much boing is ideal?
2.) How much is too much boing before mast failure?
3.) Since we now have the option to lose the lead, are softer masts more practical? Inquiring minds want to know.
The sanding crew, from left Paul McMillan, Jerry Simon, Steve Holtzman, Stefan Schmidt, Lars Barber, Don Anderson, Mike Ripp.
Just as changing a light fixture in a house frequently evolves into a room renovation, replacing a broken sheave on the mast of MARY B became a more extensive project.
In August, the Iceboat Foundation showcased two boats – the MARY B and the Class A Skeeter INSANITY – at Marshall Park during the E Scow Nationals. While both boats impressed the onlookers, the crew encountered an issue with a faulty sheave when they tried to take down the sail.
Mike Ripp, paint specialist
As they were replacing the sheave, the crew decided to take the opportunity to give the mast a fresh coat of paint. Mike Ripp, volunteered to do the entire paint job and will apply two coats of the traditional white paint, one side at a time over the course of the week.
Minnesota mastermind Pat Heppert slapped the ACME seal of approval on his latest build, a Mini-Skeeter, a boat that does double duty for land or ice. Pat has created a new blocking system and is anxious to try it on the ice. I suspect we’ll see MINI DRIFTER the first week of December at the Minnesota Western Challenge.
“[The blocking system ] worked well and didn’t break or bend, so rework is unnecessary. Putting the ratchet block between my feet was definitely a good call. You should be able to keep your arms under the deck at all times without difficulty.” Previous ACME Lab posts: Getting Framed Still Somewhat Confused
PREVIOUS: From Skeeter Iceboat to Sunfish Dinghy
Dan Heaney has made steady progress with his Alcort Skeeter restoration project in Neenah, WI. As some of you may remember from a previous post, it’s worth noting that the Alcort Company of Connecticut, which initially gained fame for developing the Sunfish, has roots in iceboat manufacturing.
Via Dan Heaney:
The boat is a work in progress as it required some repair and tender loving care. I hope to have it on the ice this winter. A photo shows the remains of the original “Alcort” identifying decal. The decal is located above the steering wheel. The boat has a 75 SqFt sail.
I completed the following work:
New Deck
New Bottom
Added a Springboard
Adding foot steering
Bill Mattison Archives Jack Ripp Archives
Two highly respected Four Lakes Ice Yacht Club members, Bill Mattison and Jack Ripp, defined our club motto as “Home of the Champions.” They not only shared a passion for building and sailing iceboats, they were born six days apart in August 95 years ago. (Bill beat Jack in that race!)
Be it resolved that August 11-17 is an official holiday to celebrate the lives and accomplishments of Bill Mattison and Jack Ripp during their birthday week.
Jack, Bill, and Paul Krueger are seen here with buckets of Gougeon epoxy to build a new hull for the world’s largest iceboat, the DEUCE, back in 2005. Note Bill’s shirt from the 1992 America’s Cup victory, where he helped make the boat go faster.
Read about “A New Hull for the DEUCE” here.
