摘要:
A fluid delivery system comprising: means for automatically loading, via one-handed application, a first tube segment (1a) within a roller-tube engagement zone (185) of a peristaltic pump (150) while holding opposite ends of the first tube segment at a position external to, and at opposite sides of, an exterior of the peristaltic pump so that the first tube segment (101) maintains a fixed length and forms an arcuate shape during loading within the roller-tube engagement zone (185); and means for automatically positioning, prior to loading of the first tubing segment (101), one roller (182) of an array of rollers (182, 183, 184) at the roller-tube engagement zone (185) of the pumphead.
摘要:
The device comprises a first rotary plate (21), a number of bending plates (22) mounted on the peripheral edge (21a) of the first rotary plate (21), a number of positive motion cams (23) interposed between the first rotary plate (21) and the bending plates (22) and mounted on the peripheral edge (21a) of the first rotary plate (21), a second rotary plate (44) opposedly disposed on the side opposite to the first rotary plate (21), and a number of auxiliary plates (52) mounted on the peripheral edge (44a) of the second rotary plate (44), it being arranged that the bending plates (22) and the auxiliary plates (52) synchronously enter into a diaper assembly (70) while a guide arm (32) enters into the clearance between guide blades (54), causing the opposite sides (72a) of an inside leg region (72) to be held between the guide arm (32) and the guide blade (54), whereby the inside leg region (72) is bent into the inside of the diaper assembly (70).
摘要:
A duct reinforcing rod and fabrication apparatus for use with a conduit and a threaded element dimensioned to fit within the conduit includes a positioning device to position the conduit at an insertion position and an insertion device for inserting the threaded element a predetermined distance into the conduit. A deformation device is also employed to deform the conduit such that the deformation occurs at two locations on the conduit, the two locations being longitudinally spaced from one another along a length of the conduit.
摘要:
Here is disclosed an apparatus comprising a first rotary disc 21, a plurality of folding plates 22 mounted on a peripheral zone 21a of the first rotary disc 21, a plurality of positive motion cams 23 mounted on the peripheral zone 21a of the first rotary disc 21 so as to be interposed between the first rotary disc 21 and the folding plates 22, a second rotary disc 44 located on a side opposite to the first rotary disc 21 and a plurality of auxiliary plates 52 mounted on a peripheral zone 44a of the second rotary disc 44, wherein the folding plates 22 and the auxiliary plates 52 synchronously move into a contiguous diaper structure 70 and simultaneously the guide arms 32 move into a clearance between the guide blades 54 so that opposite lateral zones 72a of a crotch region 72 may be held between the guide arms 32 and the guide blades 54 and thereby the crotch region 72 may be tucked into the contiguous diaper structure 70.
摘要:
The invention relates to a process for forming a laminate comprising a core of a compressed metal powder mixed with a foaming agent between two metal layers, comprising the successive steps of providing two metal strips (11, 13) and a stock of powder (14) comprising a metal powder mixed with a foaming agent; applying a layer of the powder between the two metal strips; feeding the metal strips, with the powder between them, to a rolling mill (6, 7); rolling the two strips with the powder between them to form a laminate (17) of compressed powder between two metal layers. The invention also relates to an associated device (1) and to the product formed using the process.
摘要:
The invention relates to a method and plant for continuously producing construction elements. According to said method, two parallel, flat wire lattice mats (M, M') consisting of intersecting longitudinal and transversal wires (L, Q) and which are welded together at their intersecting points are advanced in a production line. An insulating body (K) is inserted between the wire lattice mats (M, M'). The straight wire webs (S, S') are guided through the insulating body (K) and are welded with their ends to the wire lattice mats (M, M') so that said mats are spaced apart at a predetermined distance. A continuous coherent length of insulating material is produced from individual insulating sheets (I) and is advanced. The insulating body (K) can then be cut off from said strip of insulating material at a desired length.
摘要:
The invention relates to providing a medicinal rod with a shell. The shell is formed from a hose, which is expanded by pressurizing its inner space. The medicinal rod is pushed into the expanded hose, after which the pressure is relieved. The hose tightens over the rod after the pressure relief.
摘要:
Beschrieben wird eine Vorrichtung zum Einführen von Fülldrähten (9) in ein Drahtgliederband (2), die sich in Förderrichtung einer Maschine zum Herstellen des Drahtgliederbandes hinter einer Zuführeinrichtung (4) für die Steckdrähte (5) befindet. Mit Hilfe einer Führungsplatte (13) mit Kanälen und einer Walze (18) werden die Fülldrähte (9) in die entsprechenden Öffnungen des schon fertiggestellten Drahtgliederbandes eingeführt. Die erfindungsgemäße Vorrichtung gestattet ein abschnittweises, maschinelles Einführen der Fülldrähte in das eigentliche Drahtgliederband. Die Fülldrähte können gleichzeitig mit den Steckdrähten eingeführt werden, so daß sich eine wesentlich höhere Produktionsgeschwindigkeit ergibt.