Bulus ipligin besleme bobini üzerinden kesintisiz olarak çözülmesini saglayan bir yönteme ve bir tertibata iliskindir. Iplik bir sevk mekanizmasi araciligiyla besleme bobininden çözülerek ipligin islenmesi veya muamele edilmesi için bir isleme asamasina iletilir; besleme bobini üzerindeki ipligin bosta duran ucu, yedek bobin üzerindeki ipligin bosta duran basina dügümlenir, özelligi besleme bobini...

Bulusa göre akümülatör formasyon tesisati (1), formasyon verilecek akümülatörlerin (A), yükleme/ bosaltma merkezlerine (den) (3 ve 4) koyulmasi/alinmasi için çok sayida palet (2), güç temin düzenegi (5) ve formasyon verilecek akümülatörler (A) için elektrolit besleme düzenegi (6) içerir. Bulusla, formasyon verilecek akümülatör (A) için ayni sayida formasyon merkezi (9) olusturacak sekilde, üst üs...

A perforator device for ribbons of paper in re-reeling machines is applied to a re-reeling machine (10) which mounts a roller (11) that turns and carries a plurality of smooth perforating blades (13) mounted on helical seats, and a counter-roller (12) which carries at least one toothed counterblade (14), where on the rotating roller (11) there act means for causing its translation with respect to ...

The invention concerns an apparatus for the guidance of a spun thread in a spinning station, wherein, after the thread has been produced, it runs in its travel direction through a withdrawal device, a measuring instrument, and a traversing apparatus. The invention makes possible a smooth and stable thread guidance between the withdrawal device and the traversing apparatus, so that both the run of ...

Particulate, expandable styrene polymers capable of being processed into hard foamed plastic materials of a small density and containing, therefore, at least one foaming agent comprise at least aluminum in a particulate form for improving their thermal insulation properties. The styrene polymer particles comprise, after their expansion, a fine cell structure and contain the aluminum particles inco...

A process is disclosed for preparing an open-celled rigid polyurethane foam by reacting an organic polyisocyanate with a polyol in the presence of a blowing agent, a cell opening agent and exfoliating graphite, wherein the thermal conductivity of the foam is from 28 to 35 mw/mk. Such foams are applicable in the construction industry where it is desired to have a foam having flame retardation prope...

A method for producing an open cell low-density semi-rigid polyurethane foam suitable for general use as a thermal insulating material and/or an acoustical applications is disclosed. The method comprises a method for producing a flame-retardant open-celled semi-rigid polyurethane foam having an overall density of 5 to 30 kg/m2 by reacting (a) a polyisocyanate and (b) a polyol having a molecular we...

PURPOSE: Provided is a heat shrinking polyester film which has excellent shrinking property and is useful for labeling or coating of various container, and which has improved adhesion to ink or coating material. CONSTITUTION: The heat shrinking polyester film comprises a polyester film; and a coating layer formed on at least one side of the polyester film. The coating layer comprises quaternary am...

A combined carrying case and workstation for computer components includes a first shell having a first cavity therein. A second shell is pivotally connected to the first shell for pivoting between a closed position, where the second shell is against the first shell to enclose at least a first portion of the first cavity, and an open position where the second shell extends generally perpendicular t...

Bu bulusun bir gayesi bir kullanicinin reklam yapan kuruluslardan kaynaklanan muhtefil enformasyonu kolaylikla almasina yardimci olmak, ve reklam yapan kuruluslarin da çok etkili bir sekilde reklam yapmasini saglamaktir.Bu gayeye erismek için, bir reklam görüntü dosyasini (5) aktarmaya yönelik bir server (20) ve reklam görüntü dosyasini (5) almaya ve bunu bir kullaniciya sunmaya yönelik bir termin...

A method and system for telemetry through a compressible drilling fluid during underbalanced drilling is disclosed. A reflector ( 110 ) is positioned downstream from the gas inlet ( 84 ) and causes reflected pressure waves having the same pressure polarity as incident pressure waves. A pressure sensor ( 92 ) is positioned below the reflector to sense pressure in the compressible drilling fluid. Th...

A petroleum well having a wireless power and data communication system is provided. The well uses the tubing and/or casing to communicate with and power a plurality of devices, such as sensors and controllable valves. An electrically isolating portion of a tubing hanger at the surface of the well and a ferromagnetic choke downhole may electrically isolate the tubing from the casing and provide a c...

A method and system for telemetry through a compressible drilling fluid during underbalanced drilling is disclosed. A reflector ( 110 ) is positioned downstream from the gas inlet ( 84 ) and causes reflected pressure waves having the same pressure polarity as incident pressure waves. A pressure sensor ( 92 ) is positioned below the reflector to sense pressure in the compressible drilling fluid. Th...

PURPOSE: To provide a prepreg having excellent precision in board thickness of a laminated sheet or a multilayer circuit board after formed and having excellent formability. CONSTITUTION: This prepreg is composed of an internal layer prepared by impregnating a glass fiber base material having >=40 g and <115 g of weight per 1 m¬2 and <=20 cm¬3/cm¬2/s of air permeability thereof with an epoxy resin...

PURPOSE: To provide a method for stably and certainly producing a prepreg having excellent precision in board thickness of a laminated sheet or a multilayer circuit board after formed and having excellent formability. CONSTITUTION: This method comprises serially carrying out (a) a step of impregnating a solvent into a glass fiber base material, (b) a step of impregnating an epoxy resin into the gl...

PURPOSE: A differential gear is provided to obtain an adequate differential operation limiting action even under heavy loading and to be capable of appropriately switching a differential operation condition and a differential operation limiting condition. CONSTITUTION: A differential gear includes a differential gear case(11) moving freely in the direction of a wheel axle to be incapable of relati...

The method involves limiting the engine torque (2) to a first limiting value (4) below a predefined torque when driving with a slipping clutch, pref. in first gear. The torque limiting can be applied in a starting gear, pref. first, second or reverse gear. When driving with slip has finished the torque is limited to a second value above the first limit value but below the predefined torque. Other ...

This invention relates to a composition of matter having a fibre structure incorporating a major proportion of heat shrinkable fibres, the structure includes within it discreet fibre groupings which serve to provide structural elements within the composition. The composition of the invention is capable of being formed to provide shaped products. A particular aspect of the invention relates to comp...

A first flux-loop inductive coupler element electrically couples with a seco nd flux- loop inductive coupler element. The first flux-loop inductive coupler elemen t comprises a first ring-like core having high magnetic permeability and a conical- section annular first face transverse to the plane of the first core. The first face has a first annular groove separating a first conical-section larger...

Kimyasal maddelerin olusturdugu karisim içerisinden etken kimyasal maddenin ayristirilmasi ve/veya tespit edilmesine bu yöntem asagidaki islemlerden olusur: a) karisima biyolojik bir hedef ilavesi ve karisimdaki hedef ile etken kimyasal maddeden kompleks olusturulmasi b) kompleksin karisim bünyesindeki aktif olmayan kimyasal maddelerden ayristirilmasi, ve, c) ayristirilan kompleks içinden etken ki...