摘要:
L'invention concerne un procédé et dispositif pour le matelassage de longueurs de tissus sur une table de coupe consistant à dévider d'une pièce de tissu (35) maintenue sur un chassis (21) prolongeant la table de coupe (1) la longueur de tissu correspondant tout en la réenroulant simultanément sur un cylindre (14) maintenu sur un bâti.122) solidaire du chassis (21), puis à déplacer ledit cylindre (14) au moyen du chariot (3) se déplaçant sur le chemin de roulement (2) solidaire de la table de coupe (1) à l'endroit désiré afin qu'après dépose dudit cylindre (14), le tissu enroulé en appui sur la table de coupe (1) ou sur la ou les longueurs de tissu préalablement matelassées par déplacement du cylindre (14) au moyen du chariot (3) dans le sens opposé à l'enroulement du tissu, le tissu soit dévidé et matelassé sur la table de coupe (1), le cylindre (14) dévidé étant acheminé par le chariot (3) vers le chassis (21) afin de réenrouler une nouvelle longueur de tissu.
摘要:
Die Erfindung betrifft ein Verfahren zum Herstellen eines Elektrodenstapels (20) für einen Energiespeicher eines Kraftfahrzeugs, wobei als Elektroden Kathoden (6) und Anoden (4) abwechselnd unter Zwischenschaltung eines Separatorstreifens (2) aufeinander gestapelt werden, wobei der Separatorstreifen (2) erst mit den Kathoden (6) und Anoden (4) belegt wird, sodass ein Elektrodenstreifen (1) entsteht, und wobei danach der Elektrodenstreifen (1) zum Stapeln der Kathoden (6) und Anoden (4) aufeinander mehrfach gefaltet wird. Es ist vorgesehen, dass der Elektrodenstreifen (1) für das Falten in einer horizontalen Ebene ausgerichtet und davon ausgehend abschnittsweise oder insgesamt zwischen den Elektroden gefaltet wird.
摘要:
A method of making a lapped fibrous insulation is provided which includes the steps of conveying a cured binder-impregnated mat of fibers, the mat having a thickness, a longitudinal length and transverse ends. The method further includes providing a plurality of spaced, perhaps every 24 inches to 120 inches, transverse cuts through at least a portion of the thickness of the mat, and lapping the mat of fibers in opposite directions to fold said mat into a generally sinous configuration, having a series of continuous lengths wherein at least one of the transverse cuts is aligned with at least one of the folded regions for assisting in making the mat of fibers easier to fold during the lapping step. A fibrous insulation material in the form of a lapped roll in accordance with this invention is also provided.
摘要:
A device for folding sheets in superposed layers comprises a frame (2), a pair of first rollers (5, 6) for feeding a sheet to be folded and mounted on the frame (2), a contact surface (11), a pair of second, folding rollers (8, 9) interposed between the pair of first rollers (5, 6) and the contact surface (11), the pair of second rollers (8, 9) being movable with reciprocating motion to form in the sheet a succession of superposed layers.
摘要:
A method of converting at least one strip of flexible material (12) into at least one stack of folded members (46). The method includes the steps of conveying a number of festoons (20) formed from a strip of flexible material (12) and depositing the respective festoons (20) into a stack of folded members (46). In the preferred method, the step of depositing the respective festoons (20) into a stack of folded members (46) includes: (i) laying an initial flap (36) of flexible material (12) on a stacking surface (24); (ii) creating a first folded member (44) by placing a first festoon (42) on the initial flap (36) of flexible material (12); and (iii) creating additional folded members by placing each festoon upon a preceding festoon.
摘要:
Dämmbahn 1, die sich als Unterlage für Fußböden eignet, welche mit über die gesamte Breite der Dämmbahn verlaufenden Falzen 2 versehen ist. Diese Dämmbahn ist faltbar und kann im gefalteten, flachgelegten Zustand transportiert und gehandhabt werden.
摘要:
The present invention provides a method for splicing a strip of material packaged in stacks arranged parallel to each other. The method comprises a step of reversely rotating the bottom end portion around the transverse edge of the bottom end portion and/or reversely rotating the top end portion around the transverse edge of the bottom end portion until the longitudinal tangential vector of the bottom end portion forms an angle of 90 and 270 degrees with the longitudinal tangential vector of the top end portion.
摘要:
A package of a strip material includes a plurality of stacks (45,46,47,48,49,50) of the strip side by side where each strip forms a stacked fan folded supply of the strip which is spliced to or arranged so that it can be subsequently spliced to a next adjacent strip for supply of a continuous strip from the package. The side by side stacks are simultaneously built up from the bottom by moving a carriage (19) back and forth below a stationary bottom surface of the stacks with the strips supplied side by side through a slot in the carriage (19). The stacks are supported side by side as they are built up by rigid side walls (51,52) of a chute or of a box into which the package is to be packaged for transportation. The tails are supported or arranged so that they are ready for splicing when the package is completed and before transportation. The packaging material can be an evacuated bag or a rigid box. Transfer of the completed stacks is effected simultaneously by a slip sheet arrangement or by moving one of the belts of the carriage as an ejection belt.