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
    • 2. 发明申请
    • CONTINUOUS PRESSURE DECATISING OF FABRICS AND SETTING OF STAPLE FIBRE ASSEMBLIES
    • 织物的连续压力分解和成型纤维组件的设定
    • WO1998017853A1
    • 1998-04-30
    • PCT/AU1997000691
    • 1997-10-16
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATIONLE, Cuong, VietLY, Nhan, GiaCHUDLEIGH, Peter, WilliamTESTER, David, HenryPHILLIPS, David, Graham
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • D06B03/02
    • D06C7/00D06C15/06
    • A method and apparatus for continuously pressure decatising a fabric include a rotatable drum (12) around which an endless belt (15) is arranged to travel for conveying a fabric (19) (and optionally a moisture laden textile (20)) between the facing surfaces of the belt (15) and the drum (12). The drum (12) is heated and fabric (19) is pressed between the belt and the drum as it is conveyed through the apparatus. The fabric (19) is subjected to pressurised saturated steam, which may be generated by evaporation of the moisture in textile (20) when it contacts the heated drum, as it is pressed. Various options other than use of a moisture laden textile (20) for supplying the steam are disclosed. The invention involves enclosing the drum in a pressure vessel (14) within which a compressed air atmosphere at ambient temperature is maintained. The surrounding compressed air atmosphere can be used to control the steam temperature, that is, the saturated steam temperature can be changed by changing the pressure of the surrounding compressed air. The surrounding compressed air atmosphere also reduces the sealing requirements for the steam treatment and belt wear. The method and apparatus are also applicable for setting staple fibres.
    • 用于连续地压缩织物的方法和设备包括可旋转的滚筒(12),环形带(15)周围布置成用于传送织物(19)(以及任选的含水分的纺织品(20)) 皮带(15)和滚筒(12)的表面。 鼓(12)被加热,并且织物(19)在被输送通过设备时被压在带和滚筒之间。 织物(19)经受加压的饱和蒸汽,当它被按压时,其可以通过在纺织品(20)中的湿气接触加热的鼓时蒸发而产生。 公开了除了使用含水分的纺织品(20)供应蒸汽以外的各种选择。 本发明涉及将滚筒封闭在压力容器(14)内,保持环境温度下的压缩空气气氛。 周围的压缩空气气氛可用于控制蒸汽温度,也就是通过改变周围压缩空气的压力可以改变饱和蒸汽温度。 周围的压缩空气气氛也降低了蒸汽处理和皮带磨损的密封要求。 该方法和装置也适用于设置短纤维。
    • 3. 发明申请
    • TWISTING APPARATUS
    • 装置设备
    • WO1995008012A1
    • 1995-03-23
    • PCT/AU1994000544
    • 1994-09-15
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATIONPHILLIPS, David, GrahamTHOMAS, Keith, Alan
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • D01H07/00
    • D02G1/087D01H7/92
    • Apparatus for twisting a travelling strand comprises a rotary structure (12) rotatable about a rotational axis X-X and a series of pulleys (48, 50, 52, 54 and 56) mounted on structure (12) in an array disposed about the rotational axis X-X with each pulley in the series rotatably mounted on structure (12) for rotation about an individual axis of pulley rotation which is generally parallel to the axis X-X and moves around that axis on rotation of the structure (12). An input strand guide pulley (60) guides an input strand to be twisted into a path in which it will successively engage the pulleys (48, 50, 52, 54 and 56) and a strand exit guide pulley (62) guides the strand from that path into an exit path along the axis X-X. Rotary structure (12) is driven through a drive shaft (16) and the pulleys (48, 50, 52, 54 and 56) are rotated by gearing (32).
    • 用于扭绞行进股线的装置包括可围绕旋转轴线XX旋转的旋转结构(12)和以围绕旋转轴线XX设置的阵列安装在结构(12)上的一系列滑轮(48,50,52,54和56) 系列中的每个滑轮可旋转地安装在结构(12)上,用于绕着大体上平行于轴线XX的滑轮旋转的单独轴线旋转,并且在结构(12)旋转时围绕该轴线移动。 输入绳索引导滑轮(60)引导要扭转的输入绳索到其将依次接合滑轮(48,50,52,54和56)的路径,并且线出口引导滑轮(62)将绳索从 该路径沿着轴线XX进入出口路径。 旋转结构(12)通过驱动轴(16)驱动,并且滑轮(48,50,52,54和56)通过传动装置(32)旋转。
    • 4. 发明申请
    • STRETCHING OF STAPLE FIBRES
    • 鞋带纤维的拉伸
    • WO1991002835A1
    • 1991-03-07
    • PCT/AU1990000349
    • 1990-08-16
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ...PHILLIPS, David, GrahamWARNER, John, James
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ...
    • D02J01/22
    • D02J1/221D01H5/22
    • A method for stretching an assembly, e.g. a sliver or roving, of untwisted staple fibres (12) to reduce their diameter and increase their length employs false twist to provide grip between the fibres to ensure that stretching of the fibres and not drafting of the assembly occurs. The fibres are first plasticized by treatment with a suitable agent in a bath (16) and then passed through apparatus which employs a number of rotatable arrays (24, 25, 29, 32) of driven pulleys (26, 33). The arrays are mounted for rotation between two twist blocking nips (18, 18') and are rotatable about a longitudinal axis corresponding to the direction of travel of the assembly through the apparatus to impart false twist into the assembly. The assembly is stretched between two of the pulley arrays (24 and 25), the pulleys of the downstream array (25) being driven at a higher speed than the pulleys of the upstream array (24). The stretch is then set by steam heating in chamber (17) while the false twist is maintained by further rotatable pulley arrays (29). Post treatment stages (14, 46) may be added to further stabilize the stretched fibres. The fibres are animal hairs, for example wool.
    • 一种用于拉伸组件的方法,例如, 无捻的短纤维(12),以减小其直径并增加其长度的纱线或粗纱采用假捻以在纤维之间提供抓握,以确保纤维的拉伸而不是组装的牵伸发生。 纤维首先通过在浴(16)中用合适的试剂处理而被塑化,然后通过使用多个从动带轮(26,33)的可旋转阵列(24,25,29,32)的设备。 阵列被安装用于在两个扭曲阻塞夹头(18,18')之间旋转,并且可以围绕对应于组件通过设备的行进方向的纵向轴线旋转,以使组装件发生假捻。 组件在两个滑轮阵列(24和25)之间拉伸,下游阵列(25)的滑轮以比上游阵列(24)的滑轮更高的速度被驱动。 然后通过室(17)中的蒸汽加热来设置拉伸,同时通过另外可旋转的滑轮阵列(29)保持假捻。 可以加入后处理阶段(14,46)以进一步稳定拉伸的纤维。 纤维是动物毛,例如羊毛。