Abstract: The invention relates to a palette for supporting articles such as CDs, DVDs or the like, which is adapted to be guided forward on a conveyor path (2) on a device according to any of the proceeding claims, which comprises a wheel (44) or the like arranged to interact with a rail (3) along the conveyor path (2); a first pin (41) arranged to engage with a first driving element (22) on a first driving device (20) to drive the palette (4) forward along the rail (3) of the conveyor path (2); a second pin (42, 42?) arranged to engage with a second driving element (32, 32?) on a second driving device (30, 30?). The engagement of the first pin (41) with the first driving element (22) includes an allowance, which by means of the engagement between the second driving element (32, 32?) on the second driving device (30, 30?) allows the palette (4) to be displaced in respect of the first driving element (22), such that the palette may be driven forward by the second driving element (32, 32?) within said allowance.

Abstract: The invention relates to an infusion apparatus for use in combination with an infusion bag (10) comprising and/or being connectable with a conduit means (12) for transport of infusion liquid to a patient. The infusion apparatus comprises a first space (14) in which the infusion bag (10) is disposed. The infusion apparatus comprises also a second space (16). The volume of this second space (16) can be varied by supplying a pressure generating liquid to the second space (16). This change in volume of the second space (16) exerts a pressure on the infusion bag (10). The infusion apparatus comprises also a closing means (20) which exerts a load on the conduit means (12). If the pressure generating liquid exerts a pressure on the infusion bag (10) the load will decrease. This allows infusion liquid to leave the infusion bag (10) via the conduit means (12).

Abstract: A method of bonding together a first disc element (1) and a second disc element (2) with the aid of glue (10) to form a DVD comprises applying a quantity of glue (10) in the form of a ring on the first disc element, said ring being disposed concentrically with a center hole through the first disc element (1), and moving a second disc element, which also has a center hole and which is parallel with the first disc element, towards the glue ring in parallel with said first disc element and with the centre holes of said disc elements in coaxial alignment, such as to enable the glue to spread between the surfaces of the disc elements through the effect of pressure and capillary action. A center peg (14) is inserted sealingly in the centre hole of the first disc element and the glue ring is applied in contact with the perimeter surface of the peg.

Abstract: Arrangement for controlling and regulating a liquid (2) flowing through a line (3). The arrangement comprises a valve body (9) provided with a press-on or deforming element (11) moveable along the line and designed to cooperate with the said line for regulating the flow of the liquid (2), by means of restriction thereof to varying degrees. In the line (3) there is fitted a continuous hollow element (4) having a number of openings (8) through which the said liquid can flow. The press-on element (11) moveable along the hollow element (4) is designed to press the line (3) against the said element (4). By this means a shifting of the press-on element can be carried out such that an optional area of the openings can be uncovered for throughflow since that part of the hollow element where the said area is located is situated on the outlet side in relation to the press-on element.