Bulus, kontinü bir eski ipin/ipligin, yeni bir ipin/ipligin uç alani ile tazyikli hava ile birlestirilmesine/örülmesine yönelik bir metod ile ilgilidir. Sözü geçen metot, proseslenecek olan iplerin/ipliklerin karakteristiklerinden bagimsiz bir sekilde genis parametreli alanlarda islev yapar. Bulus metodun ifasina yönelik bir düzenek ile de ilgilidir. Tazyikli hava tipi birlestirme/örme kullanilara...

A cold work steel has the following chemical composition in weight-%: 1.25-1.75% (C+N), however at least 0.5% C 0.1-1.5% Si 0.1-1.5% Mn 4.0-5.5% Cr 2.5-4.5% (Mo+W/2), however max. 0.5% W 3.0-4.5% (V+Nb/2), however max. 0.5% Nb max 0.3% S balance iron and unavoidable impurities, and a microstructure which in the hardened and tempered condition of the steel contains 6-13 vol-% of vanadium-rich MX-ca...

The invention relates to a device and a method for chemically and physically separating solid materials from a suspension using flotation. A rotationally symmetrical flocculation/flow reactor is provided with outlets in the lower part thereof and is arranged in a separating tank. At least one suspension inlet extends eccentrically into said reactor. The supplied suspension is guided into said reac...

PCT No. PCT/SE96/01622 Sec. 371 Date Sep. 15, 1998 Sec. 102(e) Date Sep. 15, 1998 PCT Filed Dec. 10, 1996 PCT Pub. No. WO97/23295 PCT Pub. Date Jul. 3, 1997In a decanter centrifuge, which comprises an outer drum (1) and an inner drum (5) concentric therewith, the two drums being rotatable at different speeds around a common center axis, the inner drum (5) carries several blades (6, 7) arranged to ...

ECG signal (L) is detected parallel to examination using computer tomograph unit to determine recording phase e.g. quiet phase of heart. ECG signal is used to modulate intensity of X-ray from X-ray source so that it only reaches the target value (Io) during the recording phase of the heart cycle and otherwise greatly decreases e.g. to Io/5. Modulation is controlled by computing device connected to...

The paper web winding device at the end of a paper machine comprises a main drum, a support drum and a web guiding device with a dynamic clamp unit with two draw strands. A clamping extent of the clamp unit, in which the two draw strands (3',4') work together to clamp, ends before the support drum (7). One draw strand (4') is fed over a section of the support drum and is deflected before a nip (8)...

The X-ray appts., for mammography, has a moving slit diaphragm (4) to blend a fan-shaped beam bundle (2), which is moved over a picture field. A beam detector (6, 7) has a scintillator (6) and an electronic image converter (7) in optical contact, such as a CCD converter. A scattered beam screen (8) is in front of the beam detector (6, 7), in the direction of light travel, adjusted synchronously wi...

The image detector (BD2) has an optical image converter (1'), e.g. a solid-state detector or a charge-coupled device sensor, which is preceded by a light-emitting layer (3') responding to incident X-rays, with free manual positioning of the image detector relative to the imaged object (8) via a manual handgrip (6). An Independent claim for an application of an image detector for object imaging is...

The printing machine for sheets has a drive chain and guide rails (6). A damping layer (6.5) is fitted between the rail and a clamp mounted on the frame (4.17).; Zur Verminderung von Laufgeräuschen von mittels Schienen (6) geführten Ketten (4.5), die betriebsmäßig in einer flächige Bedruckstoffe verarbeitenden Maschine umlaufen, ist wenigstens abschnittsweise entlang der Schienen (6) ein Dämpfungs...

Ein Drehmomentübertragungsmechanismus eines Fahrzeugs ist so aufgebaut, dass ein Verbrennungsmotordrehmoment auf Vorderräder (44) über ein Getriebe (9) übertragen wird. Eine Kupplung ist in dem Drehmomentübertragungsstrang angeordnet, der zu dem Getriebe (9) von dem Verbrennungsmotor (1) führt, die auf einen Gangwechsel des Getriebes (9) ausrückt. Das Fahrzeugregelsystem der Erfindung ist mit eine...

A method of forming a powder green body, capable of providing a high-density green body under a high pressure and reducing a pressure for extraction from a die, the method comprising a coating step for coating the inner surface of a heated die with a higher fatty acid lubricant, and a pressing step for filling the die with metallic powder and pressing the metallic powder under a pressure produced ...

In a method for curing tyres for wheels of vehicles entailing the employment of a mould (2) in whose interior is enclosed the tyre (5), heat is administered in differentiated quantities to the upper and lower parts of the mould. Heat is administered by means of an upper hot table (20) adjacent to an upper cheek (7), a lower hot table (19) adjacent to a lower cheek (6), and a pair of annular hot ta...

A radial tire forming device capable of adapting to the forming of a carcass band with long folding-back length, wherein a housing of a rollover device of the tire forming device is formed so as to move a frame, comprising a plurality sets of linear raceway bearings fixed at proper positions thereof and having raceways, forward and backward in the direction of a second forming point on a carcass f...

Circumferentially inextensible annular elements (6) integrated in the annular structures (7) reinforcing the beads of a tyre (2) are obtained each by the laying of a continuous filiform element (13) according to radially superposed turns (18) extending about the geometric axis of rotation (X) of the tyre itself. The manufacture of each turn (18) entails the formation of a prevalent segment (18a) p...

A pneumatic radial ply runflat tire (200) having a tread (202), a carcass structure (214), a belt structure (208), and a thermoplastic reinforcing hoop structure (250) located on the equatorial plane and disposed radially inward from the tread (202) and radially outward from the carcass structure (214). The hoop structure (250) includes a hoop (252) surrounded by a layer of elastomeric transition ...

Gegenstand der Erfindung ist ein Verfahren zur Herstellung von weichen bis halbharten Polyurethanformkörpern mit verdichteter Randzone mit gegebener Härte und einem deutlich weicheren Zellkern, sogenannten Integralschaumstoffen, bei denen als physikalische Treibmittel nicht brennbare Mischungen aus Fluoralkanen eingesetzt werden, die 1,1,1,3,3-Pentafluorbutan (R 365mfc) enthalten.; The invention r...

The present invention relates to a molding composition based on sinterable materials, comprising a) from 80 to 99.5% by weight of sinterable powder having a maximum particle size of 2000 mum, b) from 0.5 to 20% by weight of metallocene polyolefin wax, c) if desired, up to 19.5% by weight of a further dry lubricant, and to its use for producing shaped ceramic and powder metallurgical parts by press...

The invention relates to the use of silicone-polyether copolymers of the formula I as surface-active substances in the production of polyurethane foams.

The present invention is used for the complete and fully automatic examination of floor surfaces of all kind as well as for a particularly efficient suction of dust therefrom since the lower areas, the edges and the recessed can be detected. In each case, the robot is controlled so as to explore the adjacent area and to detect the potential obstacles using special sensors before storing them in a ...

Mevcut bulus bir formüle edilmis bir polieter veya polyester poliol karisimi olup poliüretan veya poliisosiyanurat köpükleri hazirlamak için kullanilir. Mevcut bulusun formüle edilmis poliol karisimi: butilen oksitten türemis bir poliol; ve örnegin pentan ve siklopentan gibi bir hidrokarbon gözenek olusturma maddesini içerir. Mevcut bulusun butilen oksit poliollerinin kullanimi poliüretan köpük fo...