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1. 发明专利

JP2001020141A METHOD FOR OPENING END MATERIAL OF WOVEN FABRIC AND DEVICE THEREFOR 失效
公开(公告)号：JP2001020141A
公开(公告)日：2001-01-23
申请号：JP18836099
申请日：1999-07-02
申请人： NIPPON SPINDLE MFG CO LTD
发明人： NAKAMURA MAKOTO , OCHI TOYOHIKO
IPC分类号： D01G11/00 , D03J1/00
摘要： PROBLEM TO BE SOLVED: To provide a method for opening and separating the end material of a woven fabric, by which the fibers of the end material of the woven fabric can be recycled as materials, by opening and removing only the wefts of the end material of a woven fabric from the warps, cutting the left warps in a prescribed length and then separately recovering the wefts and the warps. SOLUTION: This method for opening and separating the end material E of a woven fabric comprises opening and removing only the wefts E1 of the woven fabric end material E generated in a weaving process from the warps E2, cutting the left warps E2 in a prescribed length, and then separately recovering the wefts E1 and the warps E2. The wefts E1 of the end material E are opened and removed from the warps E2 by the use of opening members such as opening needles 12, and suction means which are operated in synchronization with the opening of the wefts E1 of the end material E and with the cutting of the wefts E2, respectively, are switched to separately recover the wefts E1 and the warps E2 by the suction means.

2. 发明专利

JPS63152416A OPENING CUTTER FOR BALE OPENER 失效
公开(公告)号：JPS63152416A
公开(公告)日：1988-06-24
申请号：JP29566286
申请日：1986-12-10
申请人： NIPPON SPINDLE MFG CO LTD
发明人： NAKAMURA MAKOTO , KINOSHITA HIROBUMI , HAMANA MIKIYO , OCHI TOYOHIKO
IPC分类号： D01G7/04
摘要： PURPOSE:To obtain the titled cutter having durability without sparking in shock with solid foreign materials mixed in opened raw stock, by forming a cutter for a bale opener from a beryllium-copper alloy and subjecting the resultant cutter to solution annealing and hardening treatment. CONSTITUTION:A beryllium-copper alloy, preferably BeA-275C is initially used to form an opening cutter for a bale opener capable of opening a raw stack of an opened bale from the upper part. The resultant cutter is then kept at, e.g. 800-900 deg.C for 1hr, and subjected to solution annealing treatment. The obtained cutter is normally subjected to quenching treatment in water and the solution annealed cutter is subsequently kept at 300-400 deg.C for 2-3hr and then naturally cooled to carry out hardening treatment and impart a required hardness. Thereby the aimed cutter is obtained.

3. 发明专利

JPH0130933B2 失效
公开(公告)号：JPH0130933B2
公开(公告)日：1989-06-22
申请号：JP23389584
申请日：1984-11-05
申请人： NIPPON SPINDLE MFG CO LTD
发明人： ISHII TETSUO , NAKAMOTO TERUO , HATSUTORI HIDEO , NISHIMURA KUNIO , OCHI TOYOHIKO
IPC分类号： D01G19/22 , D01H11/00

4. 发明专利

JPS61113830A Collector for waste cotton of comber 失效
标题翻译：垃圾棉花收集器
公开(公告)号：JPS61113830A
公开(公告)日：1986-05-31
申请号：JP23389584
申请日：1984-11-05
申请人： Nippon Spindle Mfg Co Ltd
发明人： ISHII TETSUO , NAKAMOTO TERUO , HATTORI HIDEO , NISHIMURA KUNIO , OCHI TOYOHIKO
IPC分类号： D01G19/22 , D01H11/00
CPC分类号： D01H11/005
摘要： PURPOSE:To prolong an open path time of an arbitrary unit valve and to change a main valve in a connected way, by communicating a waste cotton absorbing means through the unit valve with a common transportation duct and connecting the transportation duct through the main valve to plural cotton collector. CONSTITUTION:The transportation duct D to transport accumulated waste cotton in the waste cotton absorbing means B1, B2..., Bn corresponding to many combers W1, W2..., Wn is equipped through the main valve E with the plural collectors F1 and F2, and the waste cotton absorbing means are connected through the unit valves C1, C2..., Cn to the transportation duct D. Each collector is successively connected to the open path means G, and the drive circuits L1, L2..., Ln for the unit valves are connected through the change position setting means H to the time prolonging means provided with the main valve operating means. The change position setting means H is equipped with the setting elements J1, J2..., Jn2, and communicates the given unit valve driving circuit with the time prolonging means T by the setting means.
摘要翻译：目的：为了延长任意单位阀的开放路径时间并以连接的方式更换主阀，通过单一阀将废棉吸收装置与公共运输管道连通，并将运输管道通过主阀连接到多棉收集器。构成：通过主阀E与多个收集器F1和W2配备用于运送与多个组合器W1，W2 ...，Wn相对应的废棉吸收装置B1，B2 ...，Bn中的累积废棉的运送管道D和 F2，废棉吸收装置通过单元阀C1，C2 ...，Cn连接到输送管道D.每个收集器依次连接到开路装置G，驱动电路L1，L2 ... ，单位阀的Ln通过变更位置设定装置H连接到设有主阀操作装置的时间延长装置。变更位置设定单元H配备有设定单元J1，J2 ...，Jn2，并通过设定单元将给定的单位阀驱动电路与时间延长单元T进行通信。

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