The air conditioner has a bundle of smooth tubes (1) extending through, and welded at their ends to, water tanks (2). Ventilation fans (4) can be mounted, between the ceiling of the enclosure and the tube bundle, on a casing (5). The latter can be mounted at an angle.The casing can be formed of smooth sheet material folded so that all of its angles face toward the exterior.

The transmission joint consists of an exterior part of a joint (1) having a cavity (6) and exterior rolling grooves (3) open towards the cavity which extend in a longitudinal direction, of an interior part (2) which is lodged inside the cavity and has interior rolling grooves (4) that extend in a longitudinal direction in-line with the external grooves. Balls (5) are fitted in these grooves (3,4) ...

PURPOSE: To obtain a semiconductor mounting body having such structure as a semiconductor device can be replaced a large number of times on a mounting board while substantially eliminating the residue of solder from the electrode of the mounting board when a semiconductor chip is removed from the mounting board. CONSTITUTION: A semiconductor chip 120 is provided, on the peripheral part of a solder...

The support consists of a fixed portal frame made from two rigid panels (2,4) at right angles to one another and equipped with multiple anchoring points (6). The frame has at least one extending supporting bar (11) with additional anchoring points for return pulleys (9a,9b). The second of the two rigid panels (4) has a guide (10) for the extending supporting bar (11) and holes for locking pins (12...

A charge transfer section (12) deals with supplied charges, and a charge measuring section (14) converts the transferred charges to an electric signal to be transmitted. A reference charge input section (16a, b) supplies a reference charge to the charge transfer section. A signal processing section (22) receives the electric signal and has a first memory section for storing the signal standard sta...

PURPOSE: To prevent generation of void and thin-spot, improve moldability, and exclude dimensional change and irregularity, by using cushion member having a heat-resistant rubber layer wherein a metal plate or glass cloth is stuck on the surface layer being in contact with a coverlay film. CONSTITUTION: A flexible printed wiring board provided with cover lays is manufactured by pressing with heati...

L'invention concerne un dispositif de ventilation pour un article chaussant de type sport ou ville.
L'invention consiste en ce qu'il comporte une chambre compressible (1) en matériau souple et étanche constitué d'un réservoir (2) muni d'un couvercle (3), ledit couvercle (3) comportant des membranes formant clapet anti-retour (10, 11) permettant l'entrée et l'évacuation d'air dans le réservo...

A femoral member of a hip joint endoprosthesis, comprising a shaft (12) having a medial and lateral side which both are arcuately rounded in cross-section and having a proximal portion (24) which is provided with openings (30) connecting the dorsal side (28) with the ventral side (26), wherein the diameter of the openings normal with respect to the shaft axis decreases from proximal to distal, whe...