摘要:
An activatable adhesive that is formulated to readily absorb energy from a given radiation source, an activatable adhesive label that incorporates such an activatable adhesive, a system for activating such labels, and related methods and uses are described. The activatable adhesive includes a plasticizer, a tackifier, and an adhesive base polymer that includes butyl acrylate, styrene, methyl methacrylate, methacrylic acid, and acrylic acid.
摘要:
An activatable adhesive that is formulated to readily absorb energy from a given radiation source, an activatable adhesive label that incorporates such an activatable adhesive, a system for activating such labels, and related methods and uses are described. The activatable adhesive includes a plasticizer, a tackifier, and an adhesive base polymer that includes butyl acrylate, styrene, methyl methacrylate, methacrylic acid, and acrylic acid.
摘要:
A system is disclosed for printing, activating and applying a flow of linerless activatable labels to a flow of items to be labeled. An activatable adhesive is formulated to readily absorb energy from a given radiation source, an activatable adhesive linerless label incorporates such the activatable adhesive. Related methods and uses are described. The activatable adhesive includes a plasticizer, a tackifier, and an adhesive base polymer that includes butyl acrylate, styrene, methyl methacrylate, methacrylic acid, and acrylic acid.
摘要:
A coupling capable of adjustably cantilever-mounting a machine such as a labeling machine to a mounting structure, wherein the attitude or inclination of the machine to other machinery such as a conveyor can be precisely adjusted. Also, there is a method a mounting a machine to mounting structure with the capability to adjust the inclination of the machine that requires only one person.
摘要:
The invention relates to an apparatus for maintaining a constant tension on a web of material, in particular on a label web used in a labeling machine (E), said apparatus comprising: a stationary rotary axle device (30) with a geometric rotational axis (M) and a tension compensation device (40) rotatable from a starting position about said rotational axis (M) of said rotary axle device (30), said tension compensation device (40) comprising a force unit (60) which exerts a force on the tension compensation device (40) that counteracts the rotational movement of the tension compensation device (40) from the starting position. It is further provided that the force applied by the force unit (60) is a linear force acting on the tension compensation device (40) at a force application point (65) with a radial spacing to the rotational axis (M) of the rotary axle device (30).
摘要:
An applicator head for a device with an air suction source for applying individual flat materials elements to objects. The applicator head has an applicator surface in air communication with the air suction source and has perforatable, weak locations. The weak locations can be selectively perforated and, when perforated, a weak location can function as a suction intake opening.
摘要:
A winding apparatus for a winding material. A drivable rotary shaft having a longitudinal centre line (M). A receiving unit for the winding material, which is rotationally connected to the rotary shaft. A clamping unit for reversibly clamping the winding material fast to the rotary shaft. An actuation unit. The clamping unit can be reversibly moved from its clamping position into its release position by at least one translatory movement of the actuation unit.
摘要:
A winding apparatus for a winding material. A drivable rotary shaft having a longitudinal center line (M). A receiving unit for the winding material, which is rotationally connected to the rotary shaft. A clamping unit for reversibly clamping the winding material fast to the rotary shaft. An actuation unit. The clamping unit can be reversibly moved from its clamping position into its release position by at least one translatory movement of the actuation unit.
摘要:
The invention concerns a method of controlling a label printer, in particular a thermotransfer printer, for printing labels (50) having an RFID portion (52), comprising the following steps: feeding a label (50), placing a printing head (22) of the label printer on the label (50) which is passing into the operative region thereof and which is to be printed upon, printing on the label with a selected print image, and lifting the printing head (22) off the label (50). The printing head (22) is lifted off or not placed on the label (50) in dependence on a first programmable parameter which contains a first item of information about the relative position of the RFID portion (52) on the label (50) to be printed. The invention further concerns a correspondingly adapted label printer.
摘要:
The invention concerns a method of treating defective labels (E′), in particular RFID labels, in a label printer, and the label printer itself, in which the labels (E, E′) are arranged on a label carrier strip (ET) in succession in the conveyor direction of the label carrier strip (ET), which is fed under tensile stress at least to a first writing unit (22) for the selective transfer of items of information onto the labels (E) and then to a dispensing unit (24) in which the labels (E) are individually removed from the label carrier strip (ET) and delivered in a dispensing operation onto an article to be provided with a label (E), wherein after the dispensing operation the empty label carrier strip (ET) is received in an empty material storage unit (32). The label carrier strip (ET) with the labels (E, E′) arranged thereon is fed to a testing unit (14) which is arranged upstream of the dispensing unit (24) in the conveyor direction of the label carrier strip (ET) and which checks the individual labels (E, E′) for defects, and in the case of a defective label (E′) the dispensing operation for the label (E′) onto an article to be provided with a label (E) does not occur.