会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 82. 发明专利
    • Cutting unit with a hot wire to sever patterned ribbons from a fabric of fusible material has leaf springs for pressure and counterpressure on the ribbon edges to smooth them while still soft
    • DE10011570A1
    • 2001-09-13
    • DE10011570
    • 2000-03-09
    • VAUPEL TEXTILMASCHINEN GMBH &
    • DIESNER WILLI
    • B26F3/12D03D1/00D03J1/08D04D9/06D06H7/22D04D9/00D06H7/06
    • The assembly to form patterned ribbons (10'), and especially label ribbons, produces a wide woven or knitted fabric (10) of a fusible material. A heated wire separates the individual ribbons from the fabric by melting it along the ribbon edge lines. A pressure unit (21) presses the raw fused edges of the cut ribbons (10') against a support, which has a sprung counterpressure unit (22) forced against (32) the direction of the pressure unit (21). The counterpressure unit (22) has a passage opening for the heated wire to pass through. The passage opening gives a lateral and a longitudinal gap between the heated wire and the edges of the openings at both pressure units (21,22). Both ends of the heated wire are thermally insulated from the pressure units (21,22) in mountings outside them. At the sections after the passage opening, the pressure units (21,22) are pressed elastically away (31,32) from each other from both ribbon surfaces, to act on the zones where ribbon edges are still soft from the action of the heated wire. The pressure units (21,22) are leaf springs, with a slit in each as a passage opening for the heated wire with a space around it. The fabric (10) passes between the two leaf springs (21,22) which are tensed to give a combined Y-profile as the entry formed by the legs of the Y-shape and the cut edges of the ribbons (10') are under pressure from both sides between the leaf springs in the stem of the Y-shape. The heated wire is closely in front of the junction between the legs of the Y-shaped entry, in the direction of fabric travel, and the wire passage slits in the pressure units (21,22) extend as far as the start of the Y-stem. The two pressure springs (21,22) and the heated wire are assembled as a component unit (20), to be mounted across the fabric (10) in an adjustable fitting, to be locked in the required position at a lateral carrier (30).
    • 84. 发明专利
    • IT1290004B1
    • 1998-10-19
    • ITMI970458
    • 1997-03-03
    • SCHLAEPFER & CO AG
    • DESMET NORBERT
    • D04D9/06B29C53/02D05C7/08D06M17/00D06M23/14D06Q1/00
    • The invention makes it possible for a traditional decorative element for expensive embroidered luxury materials namely fine bugle beads, i.e. very small tubes of glass or glass-like other materials, which are conventionally either sewn on directly using complicated hand work or in the form of pre-formed fine bugle beads strung on a thread which is stitched in time-consuming manner, for example using single-head Lorraine sewing machines, to the supporting material, to be manufactured with virtually the same quality but in a simple manner without involving manual work. For this method use is made of a narrow film formed from a multiple layer laminate of different synthetic or natural materials in such a way that during a subsequent treatment, e.g. a heat treatment, the material starts to curve in a pre-determined direction bends up and finally curls and assumes the shape of a bugle bead. The narrow film is applied to the substrate by conventional sequin embroidery techniques.