لطيفة
02-11-2013, 12:59 PM
اتمنى ان ارى هذا الجهاز الثوري في بلادي الكويت ، ليختصر الاعمال والتكاليف
فهو يفرش الارض المطلوب تغطيتها بالطوب الاحمر بشكل جماعي ، وفي نفس الوقت ينزع الطوب القديم في عمليه واحده متزامنه ، وكل هذا بدلا من استخدام اليد العامله بشكل بطىء وفردي
وهذا الامر سوف ينعكس على سرعة انجاز المشاريع وتكلفتها بشكل ايجابي وتوفير اليد العامله
هذا هو الخبر من جريدة الديلي ميل البريطانيه
لطيفة
02-11-2013, 01:01 PM
http://i.dailymail.co.uk/i/pix/2013/02/10/article-2276585-1779C24D000005DC-912_632x421.jpg
Roll out the red pavement: The amazing Tiger-Stone machine can create an instant road wherever it travels
http://i.dailymail.co.uk/i/pix/2013/02/10/article-2276585-1779C253000005DC-441_632x471.jpg
Simple: All a worker as to do is load the bricks into the machine in the desired pattern and gravity does the hard work
All a worker has to do is load the bricks by hand from a hopper into the Tiger-Stone in the desired patten.
From there gravity causes them to slide together, in a sheet of paving, onto the ground.
Brick roads have long been sought-after due to their attractiveness and durability but have become less common because of the labour-intensive work that goes into laying them, compared to other road surfaces such as concrete or asphalt.
However, with a Tiger-Stone workers are able to lay out 400 square metres of new road every day, using paving stones or bricks, compared to a single conventional paver on their hands and knees who would only be able to manage between 75 and 100 square metres.
http://i.dailymail.co.uk/i/pix/2013/02/10/article-2276585-1779C247000005DC-857_632x417.jpg
Invention: The machine is the brainchild of Henk van Kuijk after he decided that kneeling to lay the bricks was too labour-intensive
http://i.dailymail.co.uk/i/pix/2013/02/10/article-2276585-1779C23F000005DC-17_632x468.jpg
Perfect paving: The device is fed loose bricks and lays them out onto the road as it slowly moves along
The machine is the brainchild of Henk van Kuijk, director of Dutch industrial company Vanku, who came up with his ground-breaking invention after deciding that squatting or kneeling down to place the bricks into the ground by hand was too much like hard work.
The device, which is as wide as a road and comes in four, five and six-metre widths, is fed loose bricks and lays them out onto the road as it slowly moves along.
The tread-tracked machine is electrically-powered, and has few moving parts, so noise and maintenance are kept to a minimum.
Once the bricks are in place, all a contractor has to do is go over the new road surface with a tamper, and the new highway is complete.
http://i.dailymail.co.uk/i/pix/2013/02/10/article-2276585-1779C234000005DC-490_632x467.jpg
Swift work: The Tiger-Stone can lay out 400 square metres of paving a day, compared to the 75 to 100 square metres which could be done by hand
http://www.youtube.com/watch?v=jkVBg_-OviI
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