A linear motion guiding apparatus comprises a guide rail provided with a ball running groove, and a movable block movably arranged along the guide rail through balls. The movable block is provided with a ball running counter-groove, a ball returning passage arranged away from the ball running counter-groove and direction changing passages for connecting these members. A resin-formed body for forming a ball circulation passage comprises a pair of ball passage forming portions, a returning passage...

To effect accurate positioning and avoid interference of a terminal fitting with a wire guide member. By lifting and lowering guide members 112, 113 formed with Y-shaped wire guide slots 112F, 113F, respectively, a wire W is brought to a terminal mounting position. The wire W and the terminal fitting mounted on the wire W will not interfere with the guide members 112, 113, and the wire W can be more accurately positioned by the Y-shaped wire guide slots 112F, 113F.

A method of making a catheter, including an elongated tube structure having a proximal end and at least one preset curved portion proximate a distal end. The preset curved portion includes a first material located generally along an outer surface of the preset curved portion and a second material located generally along an inside surface of the preset curved portion. The first material preferably has a greater stiffness than the second material, so that the catheter is capable of assuming a gene...

The nailer has a horizontal nail magazine and an integral vertical column. The magazine horizontally feeds the nails through an inclined inlet port, into a vertical channel located in the column, and inside which is vertically slidable a selectively powered driver rod which hits and expels the nails through a nail outlet port. The vertical channel has a front and a rear wall adjacent the single nail located in the channel, and lateral walls. The inclined inlet port is located in the channel rear...

When a car is traveling ahead of the car on which a route guidance device of this invention is carried, the route guidance device determines the distance D to the preceding vehicle and judges whether or not an intersection where the driver is to be guided is within the distance D from the preset location of the device-loaded vehicle. Namely, the device finds the timing at which the preceding vehicle enters the intersection. At that timing, the device gives a guidance based on the behavior of the...

A device for guiding torque of one drive shaft (3) connected with a driving appliance (2) onto a first or a second output shaft (4, 5). A torque fed via the drive shaft (3) can be applied, respectively, to one of the two output shafts (4, 5) depending on a control of a changeover device (6). The changeover device (6) comprises one electromagnetic clutch (7) which can produce a power flow between the drive shaft (3) and the first or the second output shaft (4 or 5). The electromagnetic clutch (7)...

An aerodynamic guiding arrangement for a vehicle that includes a forward gap enclosure with an upper element and a lower element. The gap enclosure is configured to be positioned and attached proximate a forward end of the vehicle. The guiding arrangement includes a gap closure mechanism for automatically moving the forward gap enclosure from an open position to a closed position, and from a closed position to an open position, based on speed of the vehicle. Another aerodynamic guiding arrangeme...

A guiding catheter for delivery of intravascular devices to a patient's coronary sinus. The guiding catheter has a relatively stiff proximal section and a relatively flexible distal section, the latter being about 1 to about 6 inches in length and being configured to subselect a branch cardiac vein leading to the coronary sinus. The distal shaft section preferably has a proximal portion which has a flexibility greater than that of the proximal shaft section, and a distal portion which has a flex...

An air-guiding appliance (10) for the directionally defined introduction (R) of air (L) supplied on the rear side (20) of the appliance into a space (22), in particular interior of a vehicle, having a housing (26), at least one duct (24) in which the air (L) is supplied to the housing (26), an air-guiding device (12) which has recesses (14) on the front side and by means of which the direction (R) of the air flowing out into the space (22) can be defined, means for setting the direction (R) of t...

A device for guiding cables or lines through walls, having a body having two mating parts, means for connecting the body to a wall surface, at least one passage through said body, the passage having an inlet and an outlet with the latter adapted to face a wall, a member at least partially substantially tightly disposed within the inlet, the member having a stress relief portion which can contact the circumference of a cable within the member.