Rotasyon kaliplama teknigi ile tek parça olarak imal edilmis, hammalzemesi, UV isinlarina mukavim, artan isiyla stabil kalan özel bir plastik karisimdan olusan, dikdörtgen yüzey kesidine sahip, her iki yüzeyde birbirine dik serit halinde kabartilar bulunan, içi bos, kasa derinligi kollektör yüksekligine göre ayarlanmis, iki uzun uç taraflarinda içine konacak kollektör baglantisi elemanlarinin geçe...

An apparatus for reducing and crushing coarse material comprises at least two rollers (3,4) in side-by-side substantially parallel relation which can be driven such that material supplied from above is discharged downwards between the rollers. Provided on the rollers are ribs which effect a reduction and crushing of the material supplied. The ribs of a first one of these rollers (3) are formed by ...

The system acts as a group secretary, travel agent, receptionist, etc., for a team of users connected to a network, e.g. the Internet.

The invention relates to devices for centrifuging viscous liquids, especially viscous plastic melts, and to a shearing device in addition to a method for shearing viscous fluids, especially viscous plastic melts, wherein the viscosity of the fluid is reduced considerably by mechanical force before the centrifugal stage in a shearing device (30) in order to provide economical centrifuging of viscou...

Bulus bitkinin genomunda CRA fenotipinden sorumlu olan genetik bilgilerin, CRA fenotipinin ifade edilmeyecegi ölçüde,bulunmadigi Nr direnç geninin genomda mevcut olmasi sayesinde yaprak biti Nasonovia ribinigri' ye dirençli olan Composite ailesinden bitkiler ile ilgilidir. Bitkiler Lactuca, özellikle L.Sativa L. Cinsi marul bitkileri olup, Nr direnci için heterozigotik olan bir ana bitki seçilmesi...

Bulusun konusu; (a) daha yüksek molekülaritesi bulunan polihidroksi bilesiklerinin ve gerekirse (b) daha düsük molekülaritesi olan zincir uzatim ve/veya çapraz dagilim saglayan maddelerin (c) 1,4-fenilendiisosiyanat (p-PDI) ve, toluilen-diisosiyanat, difenilmetan-diisosiyanat, 3,3'-dimetil-difenil-diisosiyanat, 1,2-difeniletan-diisosiyanat grubundan ve/veya 4 ile 12 arasinda karbon atomu ihtiva e...

Railway traffic signalling light comprising a plurality of light emitting diodes 212 (LEDs) more than sufficient to produce total light emission adequate for intended usage, at least enough of said LEDs being energisable together to be so sufficient, the plurality of LEDs being deployed in an areal array in association with similarly areally distributed emitted light concentrating means 215 effect...

Vücut içindeki bir geçide sokulmak için üzeri bir hidrofilik yüzey ile kaplanmis olan uzun bir safti temsil eden tibbi bir aletin yapilmasi için olan yöntem, bir polieter blok amidi ve bir stiren blok kopolimerden olusan grup içinden seçilmis termoplastik bir elastomer maddeden yapilmis uzatilmis saftin elde edilmesini, (hacime göre agirligin ) %0.05-40'i bir izosanat bilesik içeren bir çözelti il...

Bu bulus bir yeralti olusumunda açilmis kuyuda bir veri toplama aletine kumanda etme yöntemine iliskindir. Bu kuyu bir kuyu elemaniyla, örnegin muhafaza gibi bir elemanla teçhiz edilecek en az bir bölüme haizdir. Bu yöntem, bu veri toplama aletini, sözü geçen elemanla seçilmis belirli bir baglanti içinde düzenlemeye iliskindir. Bu düzenlemede kuyu elemani, indirilmesi esnasinda kuyu boyunca veri t...

A system, and method, for collecting and distributing information using an electronic medium, such as the Internet, and, in particular, a system and method for providing a customer care servie (CCS) to system users, in which information on a company offering products and/or services for sale, using the Internet, is distributed to system users (consumers), on request, and in which the distributed i...

Apparatus for obtaining pure water from crude water includes an evaporator arrangement (10) that has a first circuit (101) for cirulating crude water, a second circuit (102) for circulating liquid coolant, and membrane elements for separating the circulating crude water form the circulating liquid coolant and for obtaining pure water from the crude water by a membrane distillation process. Connect...

Apparatus for obtaining pure water from crude water includes an evaporator arrangement (10) that has a first circuit (101) for cirulating crude water, a second circuit (102) for circulating liquid coolant, and membrane elements for separating the circulating crude water form the circulating liquid coolant and for obtaining pure water from the crude water by a membrane distillation process. Connect...

Apparatus for obtaining pure water from crude water includes an evaporator arrangement (10) that has a first circuit (101) for cirulating crude water, a second circuit (102) for circulating liquid coolant, and membrane elements for separating the circulating crude water form the circulating liquid coolant and for obtaining pure water from the crude water by a membrane distillation process. Connect...

The invention relates to water-dilutable binders which can be produced by radical polymerisation of (A) 20 to 90 wt % of a mixture of (a1) 3 to 50 wt % acrylic acid and methacrylic acid and (a2) 50 to 97 wt % of an ethylenically unsaturated monomer or a mixture of such monomers in the presence of (B) 9.9 to 79.9 wt % of a halogen-free polyolefine or a mixture of halogen-free polyolefines and of (C...

An interactive data communication user is connected through a network (230) to a multimedia response server (210). The user presses an appropriate keyboard or mouse clicks on an appropriately labeled button on a data page. An automatic call distribution device (212) switches the session to a customer service queue for routing to the next available customer service representative (202). When the in...

The present invention comprises methods of extruding a substantially biodegradable plastic by combining initial ingredients comprising a biodegradable fiber, a stiffener, and a biodegradable polymer and extruding the resulting material. The invention also comprises extrudable fiber-based compositions comprising a natural fiber, a stiffener, and a biodegradable polymer such that said compositions c...

A reinforced polyolefin article is provided which includes a sized reinforcement material incorporated in the article. The article may be prepared by polymerizing a cyclic olefin monomer in the presence of the sizing agent and a metathesis polymerization catalyst which includes ruthenium or osmium.

A phenolic resin foam which is obtained by using a hydrocarbon as a foaming agent having no fear of ozonosphere depletion and a low coefficient of global warming, has excellent heat-insulating performance, and is excellent in mechanical strengths such as compression strength and reduced in brittleness. This foam has a closed-cell content of 70 % or higher, an average cell diameter of 10 to 400 mu...

Microparticles with a uniform spherical shape and a very narrow size distribution are described. They consist wholly or partly of a linear water-insoluble polysaccharide, preferably of 1,4-alpha-D-polyglucan, and may contain other, in particular biodegradable, polymers and/or active substances. They are suitable inter alia for the controlled delivery of active substances. They are prepared by diss...

A system for storing, selling and delivering literary works using a specialized master database repository, multiple sub-repository/database servers, multiple Librius Servers, a customer information database, encrypted telecommunications links utilizing a multiplicity of telecommunications mediums, and a specialized electronic device for decrypting and displaying the downloaded literary works.