The invention deals with improvements in doffing of yarn packages and insertion of bobbins (either conical or cylindrical) into the cradle mechanisms of operating stations of a yarn handling machine including definition of the insertion path, retention of the bobbin relative to the operating station while axiilary operations such as formation of a thread reserve are performed, and control of the i...

A liquid fuel injection system incorporates an injector pump (10) for delivering prescribed quantities of a principal liquid fuel (e.g. diesel oil) under pressure to individual injectors (21) for cylinders of an engine (6) and comprises an electronic control unit (7), an electrically controllable variable flow regulator (1) arranged to receive a combustible alternative fuel (e.g. a gas such as CNG...

1. Functional seating furniture, in particular for office use, comprising a frame (1), a seat (2) pivotable about a horizontal frame axis against the force of at least one spring and of adjustable inclination, and also a backrest (3) pivotable in dependence on the respective inclination of the seat, characterized in that the front part of the seat (2) is supported, in particular in the side region...

The utility model discloses an integral regenerative solar energy drying device. A solar energy collector, a drying room and a regeneration heat exchange plate are organically assembled to integration, more than three hollow cavities are formed to make air flow in a heat collector and materials uniform. The insulation materials of the periphery and the bottom and the housing of a conventional heat...

PURPOSE:To aim at reduction in a temporary storage space, by installing a three-dimensional rack housing a lot of pallets over all directions, and performing the specified pallet carrying-in-and-out operation in a way of controlling a stacker crane moving along an opening of the three-dimensional rack. CONSTITUTION:A crude tire in a tire molding machine 1 is housed in a pallet and carried to a del...

New compositions containing an additive consisting of triethanolamine borate or of the mixture of amine and oxygen-containing boron derivative. Applications to the manufacture of prepreg mats.

An apparatus and method for heat treating irregularly shaped workpieces lacking rotational symmetry about a central axis is disclosed. The heat treatment applied by the apparatus or method of the present invention effects the surface of the workpiece substantially uniformly at all points around the perimeter of a workpiece lacking rotational symmetry, and accomplishing such substantially uniform h...

PURPOSE:To effectively apply an unwelded part which is not conventionally utilized and to enhance cooling effect by providing a cooling means on an outer wall surface and covering the cooling means by a high-thermal conductive material. CONSTITUTION:A coil 20a made of a copper pipe constituting a cooling means is provided on the outer wall surface of the conical cover 3 of a CVD thin film forming ...

PURPOSE:To make it unnecessary to again input batch data from an operator, etc., even if additional batch execution is required due to fault, etc., by provisionally storing load module update information, that is, batch data in a load module update control table. CONSTITUTION:In case fault occurs before a load module is updated in a memory after the module is registered in the load module control ...

PURPOSE:To save system running operations and to automate them by transmitting matching data and associating an online control system with a control state regarding a device configuration without a system controller. CONSTITUTION:When an online control program starts its action to establish a data link with a terminal system, matching data from a program in the terminal system is received. An info...

There is provided an apparatus for clarifying fluid in a fluid container, e.g., a tank, basin or lagoon. The apparatus comprises a first means for defining a quiescent zone in the container. The first means includes a pair of end walls, a pair of side walls, and a bottom wall comprising at least one surface having open and closed areas to permit settled solids to pass out of the quiescent zone. Me...

PURPOSE:To obtain a hysteresis torque by frictional force produced between two wave ring springs when a clutch plate and a spline hub are relatively displaced. CONSTITUTION:A wave ring spring 10 is fixed on a spline hub 2 by engagement of an engaging convex portion 10b with an engaged concave portion 2d. A wave ring spring 11 is fixed on a retaining plate 4 by engagement of an engaging convex port...

A stretch film wrapping device for rotatably supporting a roll of film and dispensing the film at a selected tension includes a base member, a hub member having a device for mounting a roll of stretchable film, a shaft, a means for joining the shaft to the base and hub members to permit rotation of the hub member with respect to the base member. The means joining the shaft to the base and hub memb...

NEW MATERIAL:A compound of formula I [R<1> is group of formula II (X<1> and X<2> are H, halogen, lower alkyl, lower alkoxyl, etc.; Y is N, =C=CH-, etc., Z<1> and Z<2> are H or together link to form single bond, methylene, ethylene, etc.); group of formula III (X<3> is H or amino, etc.); R<2> is H, lower alkyl, etc.; A is lower alkylene, etc.; B is alkylene or alkylidene]. EXAMPLE:1-[ 1-[3-( 10,11-...

NEW MATERIAL:A tetrazolylpropoxycarbostyryl derivative of formula I (R is lower alkyl or cycloalkyl). EXAMPLE:6-[3-(1-cyclohexyltetrazol-5-yl)propoxy]carbostyryl. USE:A phosphodiesterase-inhibiting, circulation improving and hypotensive agent having remedying activity to cancer and mental disorder and remedying and preventive activities to bronchial asthma and allergic asthma. Low toxicity and sid...

NEW MATERIAL:Tetrazolepropoxycarbostyrile derivatives of formula I (R is lower alkyl, cycloalkyl). EXAMPLE:6-[3-(1-Methyltetrazole-5-yl)propoxy]carbostyrile. USE:Blood platelet coagulation inhibitor: they are effective on cerebrovascular diseases, ischemic cardiopathy, diabetes, peripheral thrombosis, etc. PREPARATION:The dehydrohalogenation between 6-hydroxycarbostyrile of formula II and a tetraz...

PURPOSE:The titled material that is prepared by filling pores of a porous film with a benzoazepin, salicylic acid and a specific nonvaporizing substance, thus enabling quantitative and continuous absorption through skins for tranquilizing purposes. CONSTITUTION:A film with numberless fine pores such as of cellulose acetate is filled in its pores with a composition consisting of 0.5-10wt% benzoazep...