PURPOSE:To remove redisual yarn certainly by installing a coarse yarn suction box connected with the wind exhauster's decompression side at the side seen in the bobbin's traveling direction, by opening a twisted thread suction hole at the center along the said coarse yarn suction box, and thereby utilizing the suction air stream effectively by simple configuration. CONSTITUTION:If a transport bobb...

A control apparatus for a power transmission of vehicles such as construction machine having at least one work implement actuated by a hydraulic cylinder unit, a transmission gear with hydraulically operated speed-change clutch, and a torque converter interposed between an engine and the transmission gear so as to transmit rotational power of the engine and having a hydraulically operated stator c...

PCT No. PCT/JP84/00326 Sec. 371 Date Feb. 12, 1985 Sec. 102(e) Date Feb. 12, 1985 PCT Filed Jun. 22, 1984 PCT Pub. No. WO85/00116 PCT Pub. Date Jan. 17, 1985.A filter used for air cleaners. In this filter, a filter medium, which is obtained by folding a piece of elongated filter paper so that ridges and valleys are formed alternately, fitting spacers on this folded filter paper so as to maintain t...

A biaxially oriented film of a film-forming aromatic polyester derived from an aromatic dicarboxylic acid as a main acid component and an aliphatic glycol as a main glycol component, said film having surface properties such that (1) it has a surface flatness, RCLA, of from 0.001 to 0.016 micron, (2) it has a coefficient of travelling friction, mu k, of from 0.01 to 0.20, and (3) the following rel...

A reticulated hydrophilic foam substrate and bonded active surface particle powder composite filter material is generated by foam polymerization of a prepolymer phase with an aqueous phase. The reticulated hydrophilic foam substrate is characterized by relatively low pressure drop and low resistance to flow through the foam substrate. The prepolymer phase is a hydrophilic polyurethane prepolymer r...

SAFETY SKI BINDING A safety ski binding part includes a base plate having a roller supported thereon for rotation about a generally longitudinally extending axis, and a sole holder supported on the base plate for pivotal movement around a vertical axis and a transverse horizontal axis, the sole holder having a shoulder thereon. A lever supported on the base plate for pivotal movement about a trans...

A method for generating prime powder from a material having a high melting point and apparatus for generating the powder is taught. The apparatus includes a melt delivery tube. The melt of the high melting material is introduced into the tube and exits from the tube into an atomization zone. Gas is delivered to the zone at high pressure as a stream to atomize the melt. Pursuant to the present inve...

A filter for a laser surgery smoke evacuation system including a generally cylindrical hollow housing with endcaps on either end to hold a plurality of filter elements in place within the housing. The inlet end of the housing includes a hollow cone with a cylindrical inlet projecting from the apex of the cone and a base ring projecting from the base of the cone. The endcaps are held in place by ad...

A method for generating fine sprays of molten metal for spray coating and powder making is disclosed. Liquid metal is fed via a melt tube to a nozzle that is shaped like the frustrum of a cone. The nozzle is surrounded with gas jets in a coaxial pattern around the melt tube orifice. High pressure gas causes the formation of a low pressure region immediately next to the melt tube orifice that draws...

Mirror objective comprising two reflecting surfaces (2, 3), a primary mirror and a secondary mirror, respectively, arranged in connection to a lens (1). The primary mirror and the secondary mirror together with the lens are arranged to form an excentric radiation path through the mirror objective. The optical axis of the mirror objective follows an N-shaped path through the objective and central d...

The invention relates to a reciprocating process and apparatus for laying profile pieces on a base in view of plotting and/or cutting off. The process is characterized by the fact that it comprises the storage into a computer unit (1) of the coordinates of templates, shapes, patterns for cutting out, after the positioning of the base on a plotting or cutting table, the direct or indirect projectio...

PURPOSE:To automate pattern printing works and confirm the working order at a glance, by providing film kind and working content discriminating marks to each film, an information detecting sensor to the hand member of a robot, a working order setter, and a display which can optionally change the working order and can display the working order and an error message. CONSTITUTION:An information detec...

The mixture of water and the polyolefin resin particles impregnated with a volatile blowing agent are released from the interior of the pressure-resistant container under a constant temperature and constant pressure preferably keeping the partial pressure of the blowing agent constant, through at least one orifice having an area of 0.07 to 300 mm2, into a low-pressure zone. This invention gives va...

PURPOSE:To form low-resistance microscopic patterns by a method wherein wiring metal films are formed by performing a plating using an organic film, which is formed on a resist to be vertically formed into a microscopic pattern by a dry etching method, as a mask. CONSTITUTION:A resist 13 is fully applied on a semiconductor substrate 11, whereon a metal thin film 12 is adhered. An inorganic film 14...

During treatment of a specimen (10) in an evacuated chamber, the temperature of the specimen is controlled by varying the radiant heat flux to and from the specimen. The specimen is supported adjacent to but spaced apart from a heat sink (14) with a blackened surface (16), and between the specimen (10) and the heat sink (14) are one or more reflective elements (20) movable so as to cover a larger ...

Devices for recovering polymetal compounds discharged from a submarine hydrothermal source comprise a bell-shaped collector member provided with a flexible skirt and placed just above the hydrothermal source to cover it substantially tightly. The device includes means connected to said collector for withdrawing hydrothermal fluid from the source and means are provided for concentrating the polymet...

A vector processing computer is configured to operate in a pipelined fashion wherein each of the functional units is essentially independent and is designed to carry out its operational function in the fastest possible manner. Vector elements are transmitted from memory, either main memory, a physical cache unit or a logical cache through a source bus where the elements are alternately loaded into...