专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5080727A Metallic material having ultra-fine grain structure and method for its manufacture 失效
标题翻译：具有超细晶粒结构的金属材料及其制造方法
公开(公告)号：US5080727A
公开(公告)日：1992-01-14
申请号：US446457
申请日：1989-12-05
申请人： Kenji Aihara , Chihiro Hayashi , Takashi Tsukamoto , Nobuhiro Murai , Hyoji Hagita
发明人： Kenji Aihara , Chihiro Hayashi , Takashi Tsukamoto , Nobuhiro Murai , Hyoji Hagita
IPC分类号： B21B1/02 , B21B1/18 , B21B3/00 , B21B45/00 , C21D8/00 , C22F1/10 , C22F1/18
CPC分类号： C22F1/186 , C21D8/00 , C22F1/10 , C22F1/183 , B21B1/026 , B21B1/18 , B21B3/00 , B21B45/004 , Y10S72/709
摘要： A method for producing a metallic material having an ultra-fine microstructure, the metallic material exhibiting a phase transformation of a low-temperature phase into a high-temperature phase is disclosed, the method comprising the steps of:preparing a metallic material which comprises at least a low-temperature phase;applying plastic deformation to the metallic material; andincreasing the temperature of the metallic material to a point beyond a transformation point while applying the plastic deformation to effect reverse transformation of the low-temperature phase into a high-temperature phase.

2. 发明授权

US4553416A Dry type continuous wire drawing process 失效
标题翻译：干式连续拉丝工艺
公开(公告)号：US4553416A
公开(公告)日：1985-11-19
申请号：US505843
申请日：1983-06-20
申请人： Chuzoh Sudoh , Hyoji Hagita , Satoru Fujii
发明人： Chuzoh Sudoh , Hyoji Hagita , Satoru Fujii
IPC分类号： B21C1/00 , B21C9/00 , B21C9/02 , B21C43/04 , C10M111/00 , C10M111/02 , C10M111/04 , C23C22/22 , C23C22/73 , C23C22/83
CPC分类号： B21C43/04 , B21C1/006 , B21C9/00 , B21C9/02 , C10M111/00 , C10M111/02 , C10M111/04 , C23C22/22 , C23C22/73 , C23C22/83 , C10M2201/0603 , C10M2201/0613 , C10M2201/0623 , C10M2201/063 , C10M2201/0653 , C10M2201/0663 , C10M2201/0803 , C10M2201/085 , C10M2201/0853 , C10M2201/0863 , C10M2201/0873 , C10M2201/1006 , C10M2201/1023 , C10M2201/1033 , C10M2201/1053 , C10M2201/123 , C10M2205/022 , C10M2205/0225 , C10M2205/024 , C10M2205/04 , C10M2205/06 , C10M2205/14 , C10M2207/1203 , C10M2207/1213 , C10M2207/125 , C10M2207/1253 , C10M2207/129 , C10M2207/16 , C10M2207/163 , C10M2207/183 , C10M2207/20 , C10M2207/203 , C10M2207/243 , C10M2209/00 , C10M2209/02 , C10M2209/04 , C10M2209/06 , C10M2209/062 , C10M2209/084 , C10M2209/10 , C10M2211/06 , C10M2213/00 , C10M2213/02 , C10M2213/023 , C10M2213/043 , C10M2213/0606 , C10M2213/062 , C10M2213/0623 , C10M2217/024 , C10M2217/026 , C10M2217/0403 , C10M2217/0415 , C10M2217/042 , C10M2217/0425 , C10M2217/043 , C10M2217/0435 , C10M2217/044 , C10M2217/0443 , C10M2217/045 , C10M2217/0453 , C10M2217/0465 , C10M2217/06 , C10M2229/02 , C10M2229/05 , C10N2210/00 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2270/00 , C10N2280/00
摘要： Herein disclosed is a dry type continuous wire drawing process which can retain satisfactory working circumstances while eliminating the problem of disposal of waste liquids. The wire drawing process includes the steps of descaling a wire to be drawn, coating the descaled wire with a lubricant, and drawing the lubricant-coated wire through a drawing die. The descaling step is conducted in a mechanical manner. At the lubricant coating step, the descaled wire is once coated with lime powder and then with metallic soap powder. Thus. the three steps recited are conducted under dry and continuous conditions. At the lubricant coating step, the lime-coated wire may be coated with powder of sodium stearate before it is coated with the metallic soap.
摘要翻译：本文公开了一种干式连续拉丝工艺，其可以在消除废液处理的问题的同时保持令人满意的工作环境。拉丝工艺包括以下步骤：将待拉制的丝除锈，用润滑剂涂覆除锈丝，以及通过拉丝模拉出润滑剂涂覆的丝。除垢步骤以机械方式进行。在润滑剂涂布步骤中，除锈丝一次用石灰粉末涂覆，然后用金属皂粉末涂覆。从而。叙述的三个步骤在干燥和连续的条件下进行。在润滑剂涂覆步骤中，石灰涂层的丝线可以在用金属皂涂覆之前用硬脂酸钠的粉末涂覆。

3. 发明授权

US4545227A Apparatus for dry type continuous wire drawing 失效
标题翻译：干式连续拉丝设备
公开(公告)号：US4545227A
公开(公告)日：1985-10-08
申请号：US505844
申请日：1983-06-20
申请人： Chuzoh Sudoh , Hyoji Hagita , Motoo Asakawa , Hiroshi Nagai , Kenji Aihara
发明人： Chuzoh Sudoh , Hyoji Hagita , Motoo Asakawa , Hiroshi Nagai , Kenji Aihara
IPC分类号： B21C1/00 , B21C1/02 , B21C9/00 , B21C51/00 , B21C43/04
CPC分类号： B21C51/00 , B21C1/02 , B21C9/00
摘要： Herein disclosed are dry type continuous wire drawing process and machine which can enhance the productivity by conducting in-line a wire drawing operation including the steps of flaw detection and wire repair. The wire to be drawn is mechanically descaled and is then coated with a lubricant. The wire thus coated is drawn through a drawing die. At the coating step, the wire is first coated with lime powder and then with metallic soap. Thus, the wire is drawn under dry and continuous conditions. After the drawing operation, a flaw in surface of the wire is detected. The surface flaw is located from the running speed or distance of the wire and the detecting instant. The surface flaw located is removed. The resultant wire is wound up. The surface flaw which cannot be removed is marked. An internal defect in the drawn wire is also detected with ultrasonic waves. The internally detected portion is also marked. All of the steps thus far recited and others are conducted in-line.
摘要翻译：这里公开的是干式连续拉丝工艺和机器，其可以通过在线进行拉丝操作来提高生产率，包括探伤和线材修复的步骤。待拉制的线材是机械除锈的，然后用润滑剂涂覆。这样涂覆的丝线通过拉丝模头拉出。在涂层步骤中，首先用石灰粉末涂覆金属丝，然后用金属皂涂覆。因此，在干燥和连续的条件下拉丝。在绘图操作之后，检测到导线表面的缺陷。表面缺陷位于线的运行速度或距离以及检测时刻。去除表面缺陷。所得到的线被卷起。标有不能清除的表面缺陷。拉丝的内部缺陷也用超声波检测。内部检测到的部分也被标记。到目前为止所有的步骤和其他步骤是在线进行的。

4. 发明授权

US4688411A Method for continuous drawing of wire rod 失效
标题翻译：连续拉丝的方法
公开(公告)号：US4688411A
公开(公告)日：1987-08-25
申请号：US942847
申请日：1986-12-17
申请人： Hyoji Hagita , Takashi Fukuda , Shigeru Maeda , Hideo Imamura , Kazutosi Ogata , Masahiro Fukuoka
发明人： Hyoji Hagita , Takashi Fukuda , Shigeru Maeda , Hideo Imamura , Kazutosi Ogata , Masahiro Fukuoka
IPC分类号： B21C1/00 , B21C9/00 , B21C9/02 , C10M111/00 , C10M111/04 , C23C22/22 , C23C22/73 , C23C22/83
CPC分类号： B21C9/00 , B21C1/006 , B21C9/02 , C10M111/00 , C10M111/04 , C23C22/22 , C23C22/73 , C23C22/83 , C10M2201/0603 , C10M2201/0613 , C10M2201/0623 , C10M2201/063 , C10M2201/0653 , C10M2201/0663 , C10M2201/0803 , C10M2201/085 , C10M2201/0853 , C10M2201/0863 , C10M2201/0873 , C10M2201/1006 , C10M2201/1023 , C10M2201/1033 , C10M2201/1053 , C10M2201/123 , C10M2205/022 , C10M2205/0225 , C10M2205/024 , C10M2205/04 , C10M2205/06 , C10M2205/14 , C10M2207/1203 , C10M2207/1213 , C10M2207/125 , C10M2207/1253 , C10M2207/129 , C10M2207/16 , C10M2207/163 , C10M2207/183 , C10M2207/20 , C10M2207/203 , C10M2207/243 , C10M2209/00 , C10M2209/02 , C10M2209/04 , C10M2209/06 , C10M2209/062 , C10M2209/084 , C10M2209/10 , C10M2211/06 , C10M2213/00 , C10M2213/02 , C10M2213/023 , C10M2213/043 , C10M2213/0606 , C10M2213/062 , C10M2213/0623 , C10M2217/024 , C10M2217/026 , C10M2217/0403 , C10M2217/0415 , C10M2217/042 , C10M2217/0425 , C10M2217/043 , C10M2217/0435 , C10M2217/044 , C10M2217/0443 , C10M2217/045 , C10M2217/0453 , C10M2217/0465 , C10M2217/06 , C10M2229/02 , C10M2229/05 , C10N2210/00 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2270/00 , C10N2280/00
摘要： A wire rod is payed out from a pay-off stand and descaled in a descaling process. After preheating to a predetermined temperature by a preheating device, it is subjected to a lubrication pretreatment through a zinc calcium phosphate solution applied with ultrasonic wave in the lubrication pretreatment process. After rinsing process, the lubrication-pretreated wire rod is coated with a calcium stearate or a sodium stearate in lubricating process. Thereafter, the wire rod is dried sufficiently in drying process, and then added with a predies lubricant in wire drawing process and coiled by a coiler.
摘要翻译：线材从放线架支付，并以除垢过程除垢。通过预热装置预热到规定的温度后，在润滑预处理工序中，通过施加超声波的磷酸锌锌溶液进行润滑预处理。在漂洗过程之后，润滑预处理的线材在润滑过程中涂覆有硬脂酸钙或硬脂酸钠。此后，在干燥过程中充分干燥线材，然后在拉丝工序中加入预制润滑剂，并由卷取机卷绕。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式