Month: March 2011

FIBERMAK Fiber Optic Laser Cutting Machine

  • Strong design,
  • Ultra low energy consumption,
  • Fast cutting capacity and
  • Almost zero maintenance cost.
  • 1/2″ mild steel, 1/4″ stainless steel cutting capacity.

FIBERMAK transmits the laser beam onto the sheet metal by fiber cables and its cutting quality with high beam density is perfect on thin sheets compared to other alternatives. Fiber optic laser cutting technology proves high quality cuttings at very fast speeds. The energy consumption is 70% less compared to CO2 lasers. You’ll also benefit from easy cutting of reflecting materials such as aluminum, copper, brass etc. via low wavelength depending to its working principle.

WHY FIBERMAK?

  • 60% – 100% faster compared to other laser cutting machines. Axes equipped with Bosch – Rexroth linear motors and drivers reach to 472 IPM speed and accelerations are 2 G on Y, 1,5 G on X axes.
  • Cuts thin materials 3 times faster compared to CO2 lasers and energy consumption is simultaneously lower.
  • 70% energy savings by fiber optic laser technology is plant friendly.
  • Because of diode technology there is no need to laser-mix gas used at CO2 laser cutting machines.
  • Because laser transmitting is done by fiber cable there is no need for optical components such as beam path, folding mirror and quartz tube etc.
  • You can make production 24 hours a day
  • Part cost savings up to 50%.
  • You can prevent from production faults by automation at your premises.
  • You save from molds and apparatuses.
  • Possible to cut reflecting materials such as aluminum, copper, brass etc. precisely and by smooth surface quality.
  • FIBERMAK has strong frame, equipped with worldwide well known, long life, quality components and designed to work accurately and continuously even at hard conditions.

ROFIN RESONATOR

  • ROFIN FL Series high brightness lasers.
  • The emitted wavelength in the range of 1 μm achieves high absorption in many materials.
  • FL Series Laser allows all common solid-state laser applications to be performed.
  • With the multi-mode version of the FL laser, fiber optics of 50 to 600 μm can be used.
  • The single-mode version produces exceptionally good beam quality, typically in the range of ≤ 0.02″x mrad.
  • The excellent beam quality also allows the efficient use of “dynamic beam” scanner systems for high-speed positioning as well as the fast and precise application of small geometries at work pieces. This reduces cycle times and increases productivity.
  • Non-productive times are reduced and the utilization of the laser is increased.

PRECITEC HP SSL Cutting Head

The HP SSL cutting head is ideal for use in flat bed systems and pipe-cutting machines with fiber-coupled lasers. Modeled on the design of the successful and reliable HP series, this head has integrated distance sensor with extremely durable stability and a monitored protective window cartridge. Pre-adjustable cartridges enable ultra-fast replacement when cutting different work piece thicknesses.

Efficient

  • high cutting speeds with integrated distance sensor
  • short conversion times with fast changing of focal lengths
  • optimized cutting gas flow

Flexible

  • cutting of different material thicknesses
  • 2D cutting
  • Focal length tailored to your application
  • All media connections located in upper part

User Friendly & Safe

  • simple and safe cartridge replacement system with TCP retention
  • fast change of protective glass
  • motorized focal position adjustment (optional)
  • temperature monitoring of the sensor insert
  • cartridge monitoring for presence
  • magnetic breakaway coupling

Power Automation Controller

Power Automation CNC control with integrated inputs and outputs

  • the open, browser-based human machine interface PA HMI
  • the PA 8000 LW CNC
  • the PA dongle which includes all needed software functions for fiber cutting
  • the I/O module PAMIO which provides 4 analog in- and outputs

CAD CAM

Lantek Expert

FIBERMAK uses Lantek Expert Cut Cad/Cam Software by its own post-processor. Its many features such as automatic nesting and machining, calculation of time/cost, micro-joint, common cut etc. makes cutting easier.

Easy Programming Features

  • Cutting Technology Charts according to material types and thicknesses
  • Automatic nesting + processing
  • Time and cost calculation
  • CAD module
  • Micro-joint
  • Common cutting
  • Film burning
  • Automatic I/O

TECHNICAL SPECIFICATIONS (Click link below)

Fibermak Fiber Optic Laser Cutting Machine Specifications

LIVING OUTSIDE THE BOX

As part of my education in Anthropology at the University of Chicago, I had the opportunity to study up on different architectural styles of housing throughout the ages. Most established styles, of course, are derived from a function of design that works best in a particular geographical environment and that lends itself most easily to the tools, available resources and manufacturing processes of the time.

In spite of this, or maybe even in keeping with the inherent underlying practicalities of design, it still always bothered me that the vast majority of homes and houses are rectangular and not round.

Considerations of the manufacturing process laid aside, I always thought that a house with rounded edges would be far more homey than a house with straight edges (insert Freudian comment referring to mother’s womb here). And yet, there are very few examples of architecture to date which accommodate this type of design. Could it be because it’s easier to make and intersect straight lines into a functional design? Possibly. I prefer to leave the manufacturing process to those who can do it. But, at least to my own untrained eye, existing technology for manufacturing rounded edges seems pretty prevalent (C Marshall Fabrication Machinery’s plate roll and EZ-Seam model WT 6/14 Weld Positioner  being but two examples), so maybe in this day and age at least, it’s just a matter of bucking tradition.

I mean, they call it “thinking outside of the box” for a reason.

Enter the giant fuel storage tank.

Rumor has it that we will not always be as dependent on oil as we are now. Giant fuel storage tanks are not only an industrial marvel, but they are frequently the tallest structure on a landscape. Archaeologists have always been prone to assuming that the tallest man-made structures excavated were temples dedicated to the gods, rather than serving any practical function. In my not so humble opinion, a lot of these structures were falsely labeled as being exclusively places of worship. After all, if I had been around a few thousand years ago, I would’ve wanted the most bang for my buck, especially if the manufacturing tools of my trade consisted of crude hand-held and handmade instruments. If I was going to build a huge structure, I’d want to make sure it served a practical function – even if it was in addition to a religious or spiritual one.

Let’s fast-forward into a distant future, where our current ways of life have morphed into something completely different.

It’s likely that those giant cylindrical fuel storage tanks would still be standing. After all, they are leak-proof, fire-resistant, impact resistant and even bullet-proof. Could they too one day be interpreted as places of worship? Even if they were, it wouldn’t be too far off the mark, considering that today’s global economy and even international relations and wars are “fueled” by the demand for oil.

More importantly, I think these fuel storage tanks have kind of a unique, cozy appeal to them. That’s right, I think they’re cute. In fact, they bring out the Happy Susy Homemaker in me.

Let’s pretend we can clean them up pretty easily. Again, I’d defer to the industry experts to figure this out: if they can build these giant monoliths, cleaning them up should be relatively easy by comparison. In which case, we’d be left with a super-resilient, tall, round, hollow structure.

Now let’s insert a few floor plans. I’m thinking three floors total. I’m a little partial to wood flooring but I’d settle for bamboo or even tempered concrete. They actually look great with throw rugs on them. Kind of an urban-chic-meets-rustic-retreat kind of feel.

Throw in a bunch of windows, a few balconies just for fun and a pretty solar roof with ample skylights as well as a huge balcony up top, and finally a little elbow grease and a few coats of fresh paint, and there it is: my Barbie Doll dream home.

The fact that a lot of these storage tanks are already located in truly beautiful settings, including but not limited to prime waterfront, is also a nice plus.

Personally, I’m pretty convinced I’m a genius ahead of my time. If you think I’m completely off base here, or if this is the most impractical thing you’ve ever heard of, tell me why. But in closing, consider this: some of the best diners and mobile homes are made out of old railroad box cars and shipping containers. Of course, they’re not round, and they’re not bullet-proof.

Just sayin’.

Waterfront luxury townhome, anyone?

-Anja Wulf

Manufacturing Sees Steady Job Gains.

NPR’s Weekend Edition (3/5, Arnold) reported on the “steady job gains” that have been made in the US, many of them in manufacturing. The story highlights the successes of AccuRounds, “an advanced manufacturing facility in Avon, Mass.,” that “makes a broad range of precision-tooled metal parts.” The company has seen its orders increase over the past several months, and consequentially has begun a steady stream of hiring. Similar stories are being told across the manufacturing sector. This most recent decline in unemployment “doesn’t mean the unemployment problem is over. But companies are hiring at a pace that should continue to bring down unemployment slowly.”

Unemployment Falls Below 9%. The Los Angeles Times (3/5, Puzzanghera) reports “average Americans might look back on February 2011 as the point when the country finally turned the corner,” although the recession has technically been over since the middle of 2009. “The Labor Department said the economy added 192,000 new jobs last month, a sharp increase that helped trim the unemployment rate to 8.9% – the first time it has been below 9% in nearly two years.” Analysts pointed to the lowered unemployment, as well as “encouraging data on auto sales, chain store revenue and other economic barometers” as evidence that the US economy had likely reached “escape velocity” from the downturn. Energy prices, particularly oil volatility stemming from the unrest in Libya, remain a concern however.

Bloomberg News (3/5, Homan) reported, “Hiring was widespread, with manufacturing, construction and transportation companies adding workers, underscoring Federal Reserve Chairman Ben S. Bernanke’s testimony to Congress this week that there are ‘grounds for optimism’ in the labor market.” Bernanke cautioned that “the labor market ‘has improved only slowly,’ and it may take ‘several years’ for the unemployment rate to reach a ‘more normal level.'” Even so, he added, “we do see some grounds for optimism about the job market over the next few quarters, including notable declines in the unemployment rate in December and January, a drop in new claims for unemployment insurance, and an improvement in firms’ hiring plans.”

Falling Unemployment Not Cheering Liberals Or Conservatives. The AP (3/7, Kuhnhenn) reports unemployment “is dropping, but the reaction from both the left and right ends of the political spectrum is surprisingly unenthusiastic.” Conservatives “fear the improvement will weaken their argument that the way to bring back jobs is less regulation and more fiscal discipline,” but liberals “worry that better job numbers will create momentum for spending cuts that will cause the fragile recovery to falter.” The “divided reaction illustrates the ideological forces pulling at President Barack Obama as he tries to gain economic and political traction out of the positive jobs report.” Austan Goolsbee, chairman of Obama’s Council of Economic Advisers, said, “Overall, it’s a very solid jobs report. And overall there’s been increasing optimism that despite having a long way to go, we’re clearly headed in the right direction and we’re putting some miles behind us and trying to get back to a good situation.

Retail Sales Probably Rose In February.

Bloomberg News (3/7, Willis) reports, “US retail sales probably climbed in February by the most in four months, spurred by job growth and more seasonable temperatures,” according to a poll of economists taken by Bloomberg. “Chain-store sales did well, automobile sales improved sharply and employment bounced back” said one IHS Global Insight analyst. “Households may have realized that they have some extra cash in their pockets due to this year’s cut in the payroll tax.”

US Companies Increase Spending, Dividend Payments.

The Wall Street Journal (3/7, C1, Evans, subscription required) reports US companies have a record $1.4 trillion on hand, and there are indications that they are beginning to increase spending on new hires and dividends. The Journal notes Standard & Poors analyst Howard Silverblatt has reported 87 companies have increased dividends, while 7 additional companies have announced plans to pay a dividend, compared to 78 in the first quarter of last year. S&P forecasts dividends will reach $225 billion by the end of the year.

SME Daily Executive Briefing, March 7, 2011

Unemployment aid requests fall to near 3-year low

WASHINGTON – The number of people requesting unemployment benefits last week plunged to a nearly three-year low, bolstering the likelihood that companies will increase the pace of hiring this year.Applications for unemployment benefits fell by 20,000 to a seasonally adjusted 368,000, the Labor Department said Thursday. It was the third decline in the past four weeks. Applications are now at their lowest level since May 2008.

The four-week average for applications, a less volatile figure, fell last week to 388,500. That’s the lowest level since July 2008, the last time the four-week average was below 400,000.

Applications that remain consistently below 375,000 tend to signal steady declines in the unemployment rate. Unemployment benefit applications peaked during the recession at 651,000.

Analysts are predicting strong job gains in the March employment report, which the government will release Friday. Brightening the outlook for more aggressive hiring, the service sector expanded at the fastest pace in more than five years in February, and the manufacturing sector grew last month at the fastest pace in nearly seven years. And retailers are reporting solid gains for February after the best holiday shopping season since 2006.

Stocks surged after the economic data was released. The Dow Jones industrial average rose by more than 180 points in morning trading.

“Often at this stage of the recovery, when these signals are in place, we see a surge in hiring,” said John Ryding, an economist with RDQ Economics.

Economists estimate that employers added a net 175,000 jobs in February. That would mark an improvement from an anemic 36,000 jobs in January when severe winter weather held back hiring.

At the same time, economists think the unemployment rate edged up to 9.1 percent in February. Unemployment rates often tick up when an improving economy causes out-of-work people who haven’t been looking for jobs to start. People out of work aren’t counted as unemployed unless they’re job hunting. During a weak economy, some people become discouraged and stop looking.

Separately, retailers reported revenue gains for February, extending the spending momentum seen during the holiday season. Limited Brands Inc. and Macy’s Inc. reported gains that beat Wall Street expectations, while Target Corp. announced an increase slightly below analysts’ projections. The figures are based on revenue at stores open at least a year and are considered a sign of a retailer’s health.

The service sector, which employs about 90 percent of U.S. workers, grew in February at the fastest pace in more than five years, according to the Institute for Supply Management. It marked the sixth straight monthly increase. The sector covers a broad range of industries including retail, health care and financial services.

Another report Thursday confirmed that workers boosted their productivity in the final three months of 2010 at the fastest pace in nine months.

The downward trend in applications for unemployment benefits suggests that companies are easing the pace of layoffs now that the economy is strengthening consistently. During the recession, companies slashed work forces, cut or froze workers’ pay and took other aggressive steps to reduce costs.

Stronger job creation is needed to steadily reduce unemployment. Economists say it would take up to 300,000 new jobs a month to reduce the unemployment rate significantly.

Thursday’s report also showed the number of people receiving unemployment benefits dropped to 3.77 million, the lowest level since mid-October 2008. That doesn’t include millions of people enrolled in emergency unemployment benefit programs funded by the federal government.

An additional 4.5 million unemployed workers received benefits under the extended programs during the week ending Feb. 12. Altogether, 9.2 million people were on the benefit rolls that week.

By JEANNINE AVERSA, AP Economics Writer Jeannine Aversa Thu Mar 3, 12:32 pm ET

Manufacturing activity expands at fastest pace in 7 years

Manufacturers expanded at the fastest pace in nearly seven years last month, but a sudden rise in the price of raw materials could threaten their profits.

The Institute for Supply Management said Tuesday that its index of manufacturing activity rose to 61.4 in February, up from 60.8 the previous month. That’s the highest reading since it reached the same level in May 2004. The index bottomed out at 33.3 in December 2008, its lowest point in nearly 30 years.

Any reading above 50 indicates expansion. The manufacturing sector has expanded for 19 months.

The rebound in manufacturing is gaining momentum, the report showed. The new orders index rose to a seven-year high. A measure of order backlogs climbed to its highest level in a year. And inventories are shrinking at manufacturers and their customers. All are signs that factory output is likely to keep growing.

“The recovery in the sector is both robust and on track,” said Ian Shepherdson, an economist at High Frequency Economics.

Solid growth overseas, particularly in developing countries such as China, Brazil and India, has also helped by boosting exports. A measure of export orders rose to its highest level in more than 22 years.

And an employment index topped 60 for only the third time in a decade, evidence that manufacturers are adding employees at a rapid clip.

But prices paid for steel, plastics, rubber and other raw materials rose for a third straight month, a sign that increasing production costs could spark higher inflation.

“Growth may not be as robust as we would like because of these rising commodity prices,” said Brian Levitt, an economist at OppenheimerFunds.

High gasoline and food prices reduce the amount of money consumers can spend on discretionary items such as computers and other electronics. Manufacturers may also eat some of the higher costs, which would cut into profit margins, Levitt said.

“While there are many positive indicators, there is also concern as industries related to housing continue to struggle and the prices index indicates significant inflation of raw material costs across many commodities,” said Norbert Ore, chairman of the institute’s survey committee.

The price of materials is another challenge for the struggling construction industry. The Commerce Department said Tuesday that spending by builders fell in January to a seasonally adjusted annual rate of $791.8 billion.

That’s slightly above the decade low of $791.5 billion in August, and about half of the $1.5-trillion level that economists believe would signal a healthy construction sector. It could take four more years before construction recovers to that level, economists say.

Associated Press
March 1, 2011, 1:30 p.m.

Robust US Manufacturing Growth Leads Recovery As Consumer Spending Slows.


Bloomberg News
(2/28, Kowalski) reported that in the US, manufacturing continues to lead the recovery – and blisteringly so — with the Institute for Supply Management-Chicago index rising to 71.2 for February, “the highest level since July 1988, from 68.8 in January” and exceeding “every estimate of economists surveyed by Bloomberg News.” In fact, the index had been expected to fall. At the same time, US households spent less on purchases, “a sign the expansion will become more dependent on gains in factory production.” In addition, “manufacturers like Deere & Co. are raising profit forecasts as business investment in new equipment accelerates and exports climb as the global economy recovers.” Moreover, the Labor Department said factory payrolls were increased “by 49,000 workers in January, the most since August 1998.” The Chicago index is perhaps the most closely watched measure, but “the Fed Bank of New York on Feb. 15 said manufacturing expanded in that region this month.”

Click image below for a video on “Pace of Recovery to Quicken: Bernanke” by CNBC where Fed Chairman Ben Bernanke tells the Senate Banking Committee that the nation’s GDP growth has now matched the pre-crisis peak, reports CNBC’s Hampton Pearson.

Reuters (3/1, Mutikani) also reports the growth in manufacturing activity, also noting that the Midwestern benchmark reached the highest levels in more than 22 years. Reuters says manufacturing activity could help the US ride out fluctuations in oil prices. RBS economist Omair Sharif said, “The data shows that the manufacturing side continues to be extremely solid,” against consumer spending, which likely will be “only a modest driver of growth this year.” Swiss Re’s Kurt Karl said, “The big surprise of this recovery is how strong and how robust the manufacturing sector has been.” Reuters also notes that Fed officials are counseling against much tinkering with economic support yet.

Payroll Tax Cut Fails To Spur Consumer Spending. The AP (3/1, Crutsinger, Pitt) reports a Social Security tax cut “that economists say should help the economy this year is off to a slow start. Consumers increased their spending last month at the weakest pace since June, even with the extra money in their paychecks.” Analysts said “some people may be using the additional money to pay down holiday credit card bills or higher gas prices,” and “harsh weather may have deterred some people from shopping in January.” Consumers “increased spending by only 0.2 percent in January, the smallest gain since June, the Commerce Department said Monday. At the same time, their incomes rose 1 percent – the biggest jump in nearly two years and a reflection of the tax cut.” The increased income “is part of an additional $110 billion that economists say workers will receive this year from the cut in their Social Security taxes.”

The Washington Post (3/1, Mui) reports “rising food and energy prices ate away at the extra money workers received in January from a reduction in the payroll tax, according to government data released Monday, stalling the momentum in consumer spending.” The tax cut “saved workers roughly $66.3 billion and helped boost incomes by one percent in January compared with the previous month, the government data shows. But much of the increase went toward paying for more expensive food and fuel, which together account for about one-fifth of consumer spending, the Commerce Department report said.”

AFP (3/1, Smith) reports “adjusted for inflation, consumer spending — which accounts for about two-thirds of US economic output — actually fell for the first time in a year, by 0.1 percent from the previous year.” Bloomberg News (3/1, Chandra) reports economists “at Morgan Stanley and Deutsche Bank Securities Inc. cut forecasts as the data showed households may have used some of the extra cash from the payroll tax cuts to boost savings.”

SME Daily Executive Briefing