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
    • 10. 发明申请
    • PRODUCT DISPENSING HEAD, BAG PROVIDED WITH THIS HEAD AND METHOD FOR MAKING THIS BAG
    • 产品分配头,用该头提供的袋和用于制造该袋的方法
    • WO1998015471A1
    • 1998-04-16
    • PCT/FR1997001723
    • 1997-09-30
    • SANOFIVANDROMME, MichelPILEUR, Charles
    • SANOFI
    • B65D75/58
    • B65D75/5883A45D34/00A45D37/00
    • This head comprises a sleeve tube forming a connector (24) in heat-sealing material for being shrunk on and welded in an outlet (22) for delivering a product from a flexible bag (12) containing this product. The connector (24) is delimited by a wall comprising two longitudinal halves (16), of substantially constant thickness, curved away from each other, connected by angular splice joints (28), such that the connector defines an internal flow channel (30) for the product, flattened along a direction transversal to the joint face (P) of the two halves of the walls (16). The connector (24) of the head (14) is shrunk on and welded in the delivery outlet (22) of the bag and gives a generally flattened shape to this outlet, similar to the shape of the channel (30). The invention is useful for packaging cosmetic products.
    • 该头部包括形成热封材料的连接器(24)的套管,用于收缩并焊接在出口(22)中,用于从包含该产品的柔性袋(12)输送产品。 连接器(24)由包括通过角接头接头(28)连接的彼此远离的基本恒定厚度的两个纵向半部(16)的壁限定,使得连接器限定内部流动通道(30) 对于产品,沿着横向于墙壁(16)的两半的接合面(P)的方向平坦化。 头部(14)的连接器(24)收缩并且焊接在袋的输送出口(22)中,并且与通道(30)的形状相似地向该出口提供大致扁平的形状。 本发明可用于包装化妆品。