公开(公告)号：US4236925A

公开(公告)日：1980-12-02

申请号：US932641

申请日：1978-08-10

申请人： Jin Onuke ,  Masateru Suwa ,  Ko Soeno ,  Akio Okayama ,  Masatoshi Tsuchiya ,  Hisakiti Onodera

发明人： Jin Onuke ,  Masateru Suwa ,  Ko Soeno ,  Akio Okayama ,  Masatoshi Tsuchiya ,  Hisakiti Onodera

IPC分类号： B22F3/14 ,  B22F3/12 ,  B22F3/16 ,  C22C1/04 ,  C22C9/00 ,  C22C33/02 ,  B22F3/00 ,  B22F5/00

CPC分类号： B22F3/12 ,  B22F3/16

摘要： A method of producing a sintered material having a high wearing resistance and damping capacity by mixing 5-30 wt. % of a powdery metal selected from the group consisting of lead, magnesium and graphite with the remainder of a powdery metal selected from the group consisting of iron, copper, aluminum, cast iron and alloys thereof, compression-molding the mixture, subjecting the same to plastic treatment and sintering the same by heating to a temperature above a recrystallization point of the matrix metal, and the sintered material thus produced.

摘要翻译： 一种通过混合5-30重量％的具有高耐磨性和阻尼能力的烧结材料的制造方法。 ％的选自铅，镁和石墨的粉末金属，剩余的选自铁，铜，铝，铸铁及其合金的粉末状金属，将该混合物压制成型 通过加热到基体金属的再结晶点以上的温度和由此制造的烧结材料进行塑性处理和烧结。

公开(公告)号：US4166384A

公开(公告)日：1979-09-04

申请号：US940077

申请日：1978-09-06

申请人： Yasumasa Matsuda ,  Kazuji Yamada ,  Satoshi Shimada ,  Motohisa Nishihara ,  Tomio Yasuda ,  Masatoshi Tsuchiya ,  Ko Soeno ,  Mitsuo Ai ,  Takeo Nagata ,  Yoshitaka Matsuoka

发明人： Yasumasa Matsuda ,  Kazuji Yamada ,  Satoshi Shimada ,  Motohisa Nishihara ,  Tomio Yasuda ,  Masatoshi Tsuchiya ,  Ko Soeno ,  Mitsuo Ai ,  Takeo Nagata ,  Yoshitaka Matsuoka

IPC分类号： G01L1/26 ,  C21D8/00 ,  C22C38/00 ,  C22C38/10 ,  G01D5/16 ,  G01L1/22 ,  G01L9/00 ,  G01L1/04 ,  G01L1/18

CPC分类号： G01L1/2293 ,  G01L9/0055

摘要： A semiconductor transducer comprising an improved strain-yielding body yielding a strain in response to the impartation of a force or displacement, and a semiconductor strain gauge bonded to the strain-yielding body. The improved strain-yielding body is made of an iron-nickel-cobalt alloy containing 28.2 to 31.0% by weight of nickel and 15.0 to 19.5% by weight of cobalt. This iron-nickel-cobalt alloy is initially heated up to a temperature above 600.degree. C. for the purpose of standard heat treatment for removing its internal strain. After the standard heat treatment, the iron-nickel-cobalt alloy is subjected to cold working at a working rate of more than and including 60%, and is then subjected to heat treatment at a temperature between 350.degree. C. and 600.degree. C. The heat-treated iron-nickel-cobalt alloy is shaped into the predetermined form of the strain-yielding body.

摘要翻译： 一种半导体换能器，其包括响应于施加力或位移而产生应变的改进的应变屈服体以及结合到应变屈服体的半导体应变仪。 改进的应变产生体由含有28.2至31.0重量％的镍和15.0至19.5重量％的钴的铁镍钴合金制成。 为了去除其内部应变，这种铁镍钴合金最初被加热到高于600℃的温度以进行标准热处理。 经过标准热处理后，铁镍钴合金以大于60％的加工速度进行冷加工，然后在350℃〜600℃的温度下进行热处理。 热处理的铁镍钴合金被成形为应变产生体的预定形式。

公开(公告)号：US4129801A

公开(公告)日：1978-12-12

申请号：US813240

申请日：1977-07-06

申请人： Ko Soeno ,  Tomio Iizuka ,  Toshio Doi ,  Hisashi Ando ,  Testuo Oyama ,  Hiroshi Sakamoto ,  Akira Misumi

发明人： Ko Soeno ,  Tomio Iizuka ,  Toshio Doi ,  Hisashi Ando ,  Testuo Oyama ,  Hiroshi Sakamoto ,  Akira Misumi

IPC分类号： H01J9/04 ,  H01J29/04 ,  H01J19/06

CPC分类号： H01J29/04 ,  H01J9/04

摘要： The present cathode for cathode ray tube of directly heating type is characterized by comprising a cathode substrate body having two leg pieces extended in the same direction and a flat part connected to one end of each leg piece, prepared by shaping a flat metal plate of nickel- or cobalt-based alloy, a bonding layer having an uneven surface prepared by diffusion bonding by heating a powder layer comprising powders of alloy or mixture of nickel and cobalt formed on the flat part, to which a thermionic emission layer is to be bonded, and the thermionic emission layer, and has a very small deformation when used and a longer life.A cathode with much less deformation and much longer life can be obtained by using a cathode substrate body prepared from a flat metal plate provided with a thinner metal layer of at least one of nickel and cobalt on its surface than the flat metal plate by diffusion bonding.A cathode with much less deformation after the service for a long period and much longer life is obtained by using a cathode substrate body prepared from a flat metal plate provided with a metal layer of at least one of nickel and cobalt having a smaller thickness on its surface than that of the flat metal plate by diffusion bonding, and then applying a plastic working to the flat metal plate to a desired thickness.

摘要翻译： 本发明的直接加热型阴极射线管阴极的特征在于，具有阴极基体，该阴极基体具有沿相同方向延伸的两个腿部件，以及连接到每个腿部件的一端的平坦部件，其通过使镍 或钴基合金，具有通过扩散接合制备的具有不平坦表面的接合层，其通过加热包含在热电子发射层将被结合的平坦部分上形成的合金或镍和钴的混合物的粉末的粉末层， 和热离子发射层，使用时变形非常小，寿命更长。