In a tape of a crosslinked plastic which is shrinkable under the application of heat and can be laid in the manner of a sleeve (2) around an elongated article (4) and, after the joining of the tape edges (3a, 3b) is shrinkable onto the article (4) by the application of heat, the...
A heat shrinkable gift bag is configured for at-home shrink wrapping of gift boxes using a home hair dryer. The gift bag consists of a monolithic sheet of heat shrinkable plastic film formed into an envelope style bag. The plastic film i... AW Whittemore,RJ Ponzo - ELSEVIER 被引量: 40...
Machine for applying heat shrinkable bands to containers assembly is positioned in the retracted position as the gripping mechanism is moved from the generally horizontal position to the tilted position such that the shoe assembly does not interfere with the positioning of the gripping mechanism... VV...
The needle 18 can be metallic in nature, such as stainless steel, but it may also be fabricated from a plastic which is approved for blood contact and which is thermosetting or which does not otherwise melt or structurally deform at the softening point temperature of the associated thermoplastic...
An adjusting device of a thermo shrinkable film machine includes first and second blocks movably mounted on two rails between two sideswalls on the base of the machine. Each of the two blocks has a wheel for contacting the film on a shaft. Two rotatable
Fan-blown air is introduced into a cavity 10 which contains a heating element 14. The plastics sheets are severed from a roll of plastics film, during downward movement of the pressure plate, by a heated wire. In an alternative embodiment the supporting plate is not vertically movable and ...
A plant for handling cement tiles and similar articles is disclosed which includes a charging station, a roller conveyor for serially moving trays through a first conveying path toward the charging station, two or more switches along the first conveying path within the charging station operable to ...
The packed item (1) is covered in a shrinkable plastic foil (21) in which two surfaces (2.1,2.2) are extended to which side pieces (31,32) of printed material are stapled (5) and which may be a folded single piece.
CONSTITUTION:A block copolymer has a plastic copolymer segment A and a non-plastic copolymer segment B, and within the block copolymer which has weight ratios of 60/ 40-95/5 of a vinyl aromatic hydrocarbon and a conjugated diene, glass transition temperatures of the segment A are 55 deg.C-...
PROBLEM TO BE SOLVED: To provide a shrinkable label made of a polyester, by which neither rise of a liquid level of contents nor overflow of contents out of a mouth of a container is caused when the container is unsealed even in the case where it is stuck on a rectangular plastic ...