Ottawa invention makes it easy to play again... and again... and...

Earendil

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Mar 8, 2007
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Taking the pain out of coffee-cup contests

Thursday, March 8, 2007 | 1:24 PM ET

CBC News





Forget the fiscal imbalance. Ottawa inventor Paul Kind has found the solution to a real Canadian problem, one that bedevils thousands of citizens every day.
Using Kind's Rimroller, it's an easy operation to roll up the rim on a disposable coffee cup to check for a winning number. With Tim Hortons promising more than 30 million potential prizes in the 2007 contest, that's a lot of broken fingernails and chunks of wax wedged between the teeth.
"It couldn't be easier," the Rimroller website says. "Grip the Rimroller by the thumb and finger spots, push it down over the lip of the empty contest cup, and pull it straight upwards. The rim will be unrolled!"
The device, which took Kind many trials to perfect, is made of plastic and doubles as a keyring. It's expected to go on sale soon at Lee Valley stores for about $2.50.
But there's always a catch. "The only downside is that we can't guarantee a winning cup every time," the website said.
This isn't Kind's first venture into products to ease the frustrations of daily life. He also has designed the Bookhug, a holder that keeps a book open, and the Handyfold, which folds letters neatly into three sections so they'll fit into an envelope.



http://www.cbc.ca/consumer/story/2007/03/08/rim-roll.html









Chris Lackner, The Ottawa Citizen


Published: Thursday, March 08, 2007



An Ottawa inventor has created a "labour-saving device" to help Canadians effortlessly "Roll Up the Rim to Win" at Tim Hortons.
Paul Kind, 62, spent three years developing the Rimroller -- a plastic device the size of a bottle opener that cleanly slices open and unrolls a rim in one fluid motion.
"Do you know that Tim Hortons (sells) close to 300 million cups every year?" Mr. Kind said yesterday. "When you think of all the effort expended by these different people rolling up their rim, you realize what a labour-saving device this is."
The Rimroller, which fits on a keychain, will go on sale at Lee Valley Tools in Ottawa in the next few days and will soon be available at the company's 12 stores across Canada, he said.
To use a Rimroller, a person grips it between their thumb and finger, pushes it down over the lid of an empty cup and pulls up to unroll the cup rim.
The product's website claims, "It takes only a second and it saves you from broken fingernails or wax in the teeth," but playfully warns, "the only downside is that we can't guarantee a winning cup every time."
Roll Up the Rim to Win is an annual contest held by Tim Hortons in which potential prizes -- including free coffee, $1,000 cash prizes and iPods -- are listed under cup rims.
Mr. Kind said he purchased "hundreds" of Tim Hortons coffees over the last three years to conduct rim-rolling experiments.
"I always asked them for a double cup every time," he said. "They probably wondered why, but there certainly was a good reason."
He tried about 12 different Rimroller models -- including a can-opener-style device and a hook-shaped remover.
"I came to the conclusion this was the only way to do it," he said. "It neatly cuts the rim and rolls it up in one movement."
Mr. Kind said he has applied for a patent on his device, and has partnered on the project with manufacturer L-D Tool & Die of Stittsville.
The Rimroller will initially be sold for $2, but its regular retail price is $2.49.
"I find that the rim on those cups is extremely stubborn -- and this was my solution," Mr. Kind said.
Officials with Tim Hortons were unavailable for comment last night.
But patrons of Tim Hortons in Ottawa were divided about the need for the device.
"I won't be buying one," said Mark Paterson, medium-sized coffee in hand. "Nails and teeth work just as well.
"But I didn't think people would ever buy the pet rock either."
Louise LeMoine, who purchases a coffee three to five times a week, said the Rimroller would make an excellent novelty gift.
"I have a hard time doing it," she said of pulling back her cup rims. "I always have to use my teeth, but I get very disappointed every time -- I never win."
The Rimroller is far from Mr. Kind's first invention. He has also invented the Bookhug, a hands-free book holder available in Canada and the U.S., and the Handyfold, a device that perfectly folds letters into three to fit into an envelope.






http://www.canada.com/ottawacitizen/news/story.html?id=2f2ff540-129d-43f3-b7ad-cbaad482e348&k=69908


www.rimroller.com



 

Tonington

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Oct 27, 2006
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What?? Heres my effortless smooth motion to rolling up the rim. Squish the cup in half while rolling thumbs up against the rim where the arrow clearly marks the prize (or lack-thereof). Works every time.

Edit: I always chuckle when I see people fumbling with them, like they can't damage the cup....
 

L Gilbert

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What?? Heres my effortless smooth motion to rolling up the rim. Squish the cup in half while rolling thumbs up against the rim where the arrow clearly marks the prize (or lack-thereof). Works every time.

Edit: I always chuckle when I see people fumbling with them, like they can't damage the cup....
Gee. You are even more careful than I am. I rip the appropriate section off then flatten it out on the table. I figure threatening it with bodily harm might scare a prize out of it, I guess. ;)
 

Tonington

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Oct 27, 2006
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I've done that too. Either way it takes less than 2 seconds ( if that...) to check for a prize, I can't see this speeding up the process that much. Are people really that lazy or incompetant? I'd like to think not....
 

DurkaDurka

Internet Lawyer
Mar 15, 2006
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How can anyone have troubles opening the rim, that's what teeth are for, I can have it rolled up in seconds.
 

karrie

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Jan 6, 2007
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Oh come on you cynical bunch. it would still make a great little stocking stuffer for the regular Tim's goer in your life. $2.49. yes, perhaps it's not NEEDED, but, it's no worse than half the other gadgets we fill our lives with.
 

Tonington

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Oct 27, 2006
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I can see it being useful to someone with pain in their hands from arthritis or other maladies. The idea that it is a time saver though... take out the key chain, grasp the implement, then proceed to roll up the rim? I've allready lost and tossed my cup in disgust.
 

DurkaDurka

Internet Lawyer
Mar 15, 2006
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I would prefer if Tim Hortons's would make a leak resistant coffee cup, nothing worse then going to work with coffee stains on your pant leg.
 

karrie

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Jan 6, 2007
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I've never had a Tim's cup leak on me. I thought they had pretty darn decent cups.
 

Tonington

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Oct 27, 2006
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I've had the cups leak, I noticed I can fix that problem if the lid is positioned so the ridge where the cylinder is joined up is under the portion of the cap where the tab is.