摘要:
A coating film transfer tool in which a rotational torque with the least variability may be generated without being affected by a surface state of a resilient body is provided. In an automatically winding type coating film transfer tool including: a paying-out core having a coating film transfer tape wound thereon; and a rewinding core that rewinds the coating film transfer tape after use, the paying-out core and the rewinding core being interlocked via a power transmission mechanism in a case, and generating a rotational torque by a frictional force generating on a sliding surface between components by using a restoring force of a resilient body, the resilient body is configured to rotate integrally with a component A that comes into contact with one end of the resilient body and a component B that comes into contact with the other end.
摘要:
A plurality of marks (11) equidistantly provided on both side edge parts (1a) of a long medium (1), a plurality of first indicator holes (12) equidistantly given on at least one of the side edge parts (1a), and a plurality of second indicator holes (13) given on at least one of the side edge parts (1a) on a straight line different from a row of the first indicator holes (12) at spacings shorter than spacings of the first indicator holes (12) are provided, and the second indicator holes (13) are each provided to a side of a trailing-end mark (11b), and each gradually comes closer to a leading-end mark (11a) as the long medium (1) runs toward a trailing end.
摘要:
A plurality of marks (10, 11) equidistantly provided on both side edge parts (1a) of a long medium (1), a plurality of first indicator holes (12) equidistantly given on at least one of the side edge parts (1a), and a plurality of second indicator holes (13) given on at least one of the side edge parts (1a) on a straight line (L2) different from a row of the first indicator holes (12) at spacings shorter than spacings of the first indicator holes (12) are provided, and the second indicator holes (13) are each provided to a side of a trailing-end mark (11b), and each gradually comes closer to a leading-end mark (11a) as the long medium (1) runs toward a trailing end (1c).
摘要:
A core (20) for a roll of pressure-sensitive adhesive tape (22) comprises a paperboard material wound about an axis and adhered together to form a tubular body(24), and a polymer film layer (26) wrapped about and adhered to the outer surface of the tubular body (24) so as to form a tape-receiving surface upon which adhesive tape is to be wound. The polymer film layer (26) has an overlap joint between the opposite edges (28, 30) of the polymer film ply. A recessed region (40) is formed in the outer surface of the tubular body (24 ), the recessed region (40) being recessed radially inwardly relative to the cylindrical outer surface. At least a portion of the length of the overlapping edge (28) of the polymer film ply (26) extends into and terminates in the recessed region (40) such that the overlapping edge (28) is not contacted by the adhesive tape (22) wound about the core.
摘要:
Die Erfindung betrifft ein Verfahren zum seitlichen Schützen von Klebebandrollen, wobei auf die Stirnseite der Klebebandrolle eine nicht selbstklebende Beschichtung aufgebracht wird. Als Beschichtungsmaterial wird ein Lack, eine Polymerdispersion, Wachs oder ein Pulver, z.B. Talkum, verwendet.
摘要:
A reel comprising a columnar wind-up unit 3 and a pair of side plates 2 and 2 provided such that the wind-up unit 3 is between the side plates 2 and 2, wherein the inner surface of at least one side plate 2 is provided with a peripheral projection 22.
摘要:
A reel including a columnar wind-up unit 3 and a pair of opposing side plates 2 and 2 provided such that the wind-up unit is between the side plates, wherein the inner surface of at least one side plate 2 is provided with a projection 21.
摘要:
L'ensemble comprend d'une part un contenant en carton mis en volume par pliage de panneaux et d'autre part une bobine formée par un élément de longueur grande par rapport à sa largeur et enroulé sur lui-même en spires indépendantes laissant libre une extrémité dudit élément, ce contenant présentant d'une part un couvercle et d'autre part un corps formé d'un fond et de parois latérales, une ouverture étant pratiquée dans l'une au moins des parois du corps, ouverture qui a une section différente de celle de l'élément enroulé et par laquelle ledit élément doit être extrait du corps fermé par le couvercle. Il est caractérisé en ce que la paroi (6) qui présente une ouverture (25) est formée par au moins deux épaisseurs de panneaux (12-15, 27-28) juxtaposés par pliage, dont l'un (27) constitue la face interne du corps (3) du contenant et l'autre (12) la face externe dudit corps (3), cette ouverture (25) ayant une section de même forme dans tous les panneaux juxtaposés (12-15, 27-28), afin de former une filière dans laquelle l'extrémité libre de l'élément (11) est introduite depuis l'intérieur et dépasse à l'extérieur du contenant, afin que l'on puisse extraire ledit élément (11) par traction en contraignant sa section originelle à prendre la forme de la section de l'ouverture (25) par pliage longitudinal, au fur et à mesure de l'extraction dudit élément (11).