Fabrication of composite metal wire
    1.
    发明授权
    Fabrication of composite metal wire 失效
    复合金属丝的制造

    公开(公告)号:US4438155A

    公开(公告)日:1984-03-20

    申请号:US282148

    申请日:1981-07-10

    IPC分类号: B21C23/24 B05D3/14

    CPC分类号: B21C23/24

    摘要: A method of fabricating composite metal wires such as aluminium clad steel wires is disclosed which comprises providing a core of hard metal with a cladding of soft metal by extrusion. In fabricating a composite metal wire by extrusion, a core is generally aligned, polished, cleaned or otherwise pretreated before entering an extruder so that a high and variable tension is imparted to the core. By avoiding such tension variation and maintaining the core under a constant low tension and by electrically heating the core before the core enters the extruder, a composite metal wire of improved quality is fabricated in a stable manner.

    摘要翻译: 公开了一种制造复合金属线如铝复合钢丝的方法,其包括通过挤压提供具有软金属包层的硬质金属芯。 在通过挤出制造复合金属丝时,在进入挤出机之前,芯通常对准,抛光,清洁或以其它方式预处理,从而赋予芯高的且可变的张力。 通过避免这种张力变化并且将芯保持在恒定的低张力下,并且在芯进入挤出机之前通过电加热芯,以稳定的方式制造质量提高的复合金属丝。

    Apparatus for fabricating composite metal wire
    2.
    发明授权
    Apparatus for fabricating composite metal wire 失效
    复合金属丝制造装置

    公开(公告)号:US4291644A

    公开(公告)日:1981-09-29

    申请号:US95281

    申请日:1979-11-19

    IPC分类号: B21C23/24 B05C3/02

    CPC分类号: B21C23/24

    摘要: A method of fabricating composite metal wires such as aluminium clad steel wires is disclosd which comprises providing a core of hard metal with a cladding of soft metal by extrusion. In fabricating a composite metal wire by extrusion, a core is generally aligned, polished, cleaned or otherwise pretreated before entering an extruder so that a high and variable tension is imparted to the core. By avoiding such tension variation and maintaining the core under a constant low tension and by electrically heating the core before the core enters the extruder, a composite metal wire of improved quality is fabricated in a stable manner.

    摘要翻译: 公开了一种制造复合金属线如铝复合钢丝的方法,其包括通过挤压提供具有软金属包层的硬质金属芯。 在通过挤出制造复合金属丝时,在进入挤出机之前,芯通常对准,抛光,清洁或以其它方式预处理,从而赋予芯高的且可变的张力。 通过避免这种张力变化并且将芯保持在恒定的低张力下,并且在芯进入挤出机之前通过电加热芯,以稳定的方式制造质量提高的复合金属丝。

    Communication apparatus and speech message method
    3.
    发明授权
    Communication apparatus and speech message method 有权
    通信设备和语音留言方式

    公开(公告)号:US06549297B1

    公开(公告)日:2003-04-15

    申请号:US09204305

    申请日:1998-12-03

    IPC分类号: G06F1300

    摘要: A memory management device enables to effectively use a memory which permits its stored data to be erase only in blocks. A facsimile apparatus is arranged to temporarily store sending information and received information in the memory and them to send or received the information. The facsimile apparatus includes a flash memory whose data is allowed to be erased only in blocks and a storage unit for storing the sending or the received information in its own blocks if the sending or the received information is stored in the flash memory.

    摘要翻译: 存储器管理装置能够有效地使用允许其存储的数据仅以块为单位擦除的存储器。 传真装置被设置为将发送信息和接收到的信息临时存储在存储器中并发送或接收信息。 该传真装置包括只有块被允许擦除其数据的闪速存储器,以及存储单元,用于将发送或接收的信息存储在其自己的块中,如果发送或接收的信息存储在闪速存储器中。

    Memory management apparatus and communication apparatus
    4.
    发明授权
    Memory management apparatus and communication apparatus 失效
    存储器管理装置和通信装置

    公开(公告)号:US07075675B2

    公开(公告)日:2006-07-11

    申请号:US10382617

    申请日:2003-03-07

    IPC分类号: G06F15/00

    摘要: A memory management device enables to effectively use a memory which permits its stored data to be erased only in blocks. A facsimile apparatus is arranged to temporarily store sending information and received information in the memory and then to send or receive the information. The facsimile apparatus includes a flash memory whose data is allowed to be erased only in blocks and a storage unit for storing the sending or the received information in its own blocks if the sending or the received information is stored in the flash memory.

    摘要翻译: 存储器管理装置能够有效地使用允许其存储的数据仅以块为单位被擦除的存储器。 传真装置被设置为将发送信息和接收到的信息临时存储在存储器中,然后发送或接收信息。 该传真装置包括只有块被允许擦除其数据的闪速存储器,以及存储单元,用于将发送或接收的信息存储在其自己的块中,如果发送或接收的信息存储在闪速存储器中。

    Memory management device and communication apparatus comprising said memory management device
    10.
    发明授权
    Memory management device and communication apparatus comprising said memory management device 失效
    存储器管理装置和包括所述存储器管理装置的通信装置

    公开(公告)号:US06411404B1

    公开(公告)日:2002-06-25

    申请号:US09610897

    申请日:2000-07-06

    IPC分类号: H04N140

    摘要: A memory management device enables to effectively use a memory which permits its stored data to be erased only in blocks. A facsimile apparatus is arranged to temporarily store sending information and received information in the memory and then to send or receive the information. The facsimile apparatus includes a flash memory whose data is allowed to be erased only in blocks and a storage unit for storing the sending or the received information in its own blocks if the sending or the received information is stored in the flash memory.

    摘要翻译: 存储器管理装置能够有效地使用允许其存储的数据仅以块为单位被擦除的存储器。 传真装置被设置为将发送信息和接收到的信息临时存储在存储器中,然后发送或接收信息。 该传真装置包括只有块被允许擦除其数据的闪速存储器,以及存储单元,用于将发送或接收的信息存储在其自己的块中,如果发送或接收的信息存储在闪速存储器中。