公开(公告)号：EP4434745A1

公开(公告)日：2024-09-25

申请号：EP24159914.1

申请日：2024-02-27

申请人： DAIDO METAL COMPANY LTD.

发明人： HARADA, Hideyuki ,  TSUJIMOTO, Kentaro ,  HANEDA, Yuma ,  MAEGAWA, Yuhei

IPC分类号： B32B15/01 ,  B22F7/08 ,  C22C1/04 ,  C22C9/00 ,  C22C13/00 ,  C22C19/03 ,  F16C33/12 ,  C23C28/02 ,  B22F7/04

CPC分类号： B32B15/015 ,  F16C33/125 ,  F16C33/127 ,  F16C2204/5220130101 ,  F16C2204/1820130101 ,  C22C9/00 ,  C22C19/03 ,  B22F7/08 ,  C22C1/0425 ,  C22C13/00 ,  F16C2220/2020130101 ,  C23C28/021 ,  C23C28/023 ,  B22F7/04 ,  F16C2240/6020130101 ,  F16C2223/7020130101 ,  F16C33/124

摘要： A sliding member 10 of the present embodiment includes: a lining layer 11 including a Bi phase 17; and a coating layer 12 containing Ni, the coating layer 12 being provided on a surface of the lining layer 11, the coating layer 12 partially forming an entrance portion 19 that has entered the lining layer 11 side at an interface 16 with respect to the lining layer 11. At any observation region 20 including the interface 16 between the lining layer 11 and the coating layer 12, a value R=S1/S2 of a ratio of a maximum area S1 of the Bi phase 17 included in the lining layer 11 to a maximum area S2 of the entrance portion 19 that has entered the lining layer 11 is 1.00≤R≤9.00.

公开(公告)号：EP4368385A1

公开(公告)日：2024-05-15

申请号：EP23173895.6

申请日：2023-05-17

申请人： Foshan Fenghe PSF Technology Limited

发明人： YANG, Yunfeng ,  YANG, Furong

IPC分类号： B32B15/01 ,  C23C4/123 ,  C23C4/18 ,  C23C4/08 ,  C23C4/137

CPC分类号： B32B15/01 ,  B32B15/012 ,  B32B15/015 ,  B32B15/017 ,  C23C4/123 ,  C23C4/08 ,  C23C4/137 ,  C23C4/18

摘要： The present invention discloses a bimetallic composite material and a preparation method thereof. The bimetals include a base metal and a spray-deposited metal, and a melting point of the spray-deposited metal is 1.1-2.0 times a melting point of the base metal. The preparation method comprises the following steps: the spray-deposited metal is melted to obtain a molten liquid; the molten liquid is atomized and spray-deposited onto a surface of the base metal under inert gas protection to obtain a composite metal billet; and the composite metal billet is rolled or stamped to obtain the bimetallic composite. In the present invention, the superheat of the molten metal of spraydeposition with a higher melting point and thermal energy brought by the latent heat of crystallization, and the impact kinetic energy from the atomized jet jointly act on the base metal to achieve the metallurgical bonding of two metals.

公开(公告)号：EP2316980B1

公开(公告)日：2018-11-14

申请号：EP09800350.2

申请日：2009-07-15

申请人： Nippon Steel & Sumitomo Metal Corporation

发明人： ARITA, Yoshihiro ,  USHIGAMI, Yoshiyuki ,  HIRANO, Shigeru ,  FUJII, Hiroyasu ,  YAMAGUCHI, Toshinao ,  KOIKE, Isao

IPC分类号： C22C38/00 ,  C22C19/03 ,  C22C38/06 ,  C23C30/00 ,  H01F1/16 ,  H01F1/18 ,  B32B15/01 ,  C21D8/12 ,  C22C38/02 ,  C22C38/40 ,  C22F1/10 ,  C23C28/02

CPC分类号： C23C30/00 ,  B32B15/015 ,  C21D8/12 ,  C22C19/03 ,  C22C38/02 ,  C22C38/06 ,  C22C38/40 ,  C22F1/10 ,  C23C28/021 ,  H01F1/18 ,  Y10T428/12931

摘要： A non-oriented electrical steel sheet is provided with a base material and an Fe-Ni alloy film formed on at least one surface of the base material. The Fe-Ni alloy film contains, by mass%, Fe: 10% to 40% and Ni: 60% to 90%, and has a thickness of 0.1 µm or more are provided.

公开(公告)号：EP3027350B8

公开(公告)日：2018-10-31

申请号：EP14745146.2

申请日：2014-07-31

申请人： SAXONIA Technical Materials GmbH

发明人： WIEHL, Gunther ,  KEMPF, Bernd ,  SCHNEE, Daniel ,  STARCK, Sebastian ,  RIES, Helmut ,  THIEROLF, Steven

IPC分类号： B23K35/28 ,  B23K35/30 ,  C22C5/06 ,  C22C5/08 ,  C22C9/04 ,  C22C9/05 ,  C22C30/02 ,  C22C30/06

CPC分类号： B23K35/302 ,  B23K1/0006 ,  B23K1/19 ,  B23K35/0222 ,  B23K35/0227 ,  B23K35/0233 ,  B23K35/0238 ,  B23K35/0244 ,  B23K35/025 ,  B23K35/0266 ,  B23K35/24 ,  B23K35/28 ,  B23K35/282 ,  B23K35/30 ,  B23K35/3006 ,  B23K35/36 ,  B23K35/362 ,  B32B15/01 ,  B32B15/013 ,  B32B15/015 ,  B32B2250/40 ,  C21D9/0068 ,  C22C1/02 ,  C22C9/00 ,  C22C30/00 ,  C22C30/02 ,  C22C30/04 ,  C22C30/06 ,  C22F1/08 ,  C22F1/14

摘要： The present invention relates to novel brazing filler metals comprising copper, silver, zinc, manganese and at least one metal selected from the group indium, gallium and tin.

公开(公告)号：EP3365172A1

公开(公告)日：2018-08-29

申请号：EP16787376.9

申请日：2016-10-19

申请人： Salzgitter Flachstahl GmbH

发明人： PALZER, Peter ,  KÖHLER, Kai ,  DEBEAUX, Marc ,  GEORGEOU Zacharias

IPC分类号： B32B15/01 ,  B21C37/06 ,  B21C37/15 ,  B32B1/08 ,  C22C38/04 ,  C22C38/18 ,  C22C38/34 ,  C22C38/38 ,  C22C38/40 ,  C22C38/58 ,  F16L58/00

CPC分类号： F16L9/18 ,  B21C37/154 ,  B21D26/051 ,  B21D26/053 ,  B32B1/08 ,  B32B15/01 ,  B32B15/011 ,  B32B15/013 ,  B32B15/015 ,  C22C38/04 ,  C22C38/08 ,  C22C38/18 ,  C22C38/34 ,  C22C38/38 ,  C22C38/40 ,  C22C38/58 ,  F16L9/02 ,  F16L58/08

摘要： The invention relates to a composite pipe consisting of a carrier pipe (2) and at least one protective pipe (3), wherein the carrier pipe (2) is produced from a non-corrosion resistant steel, which has at least a partially austenitic structure, with the following chemical composition (in wt.%): C: 0.005 to 1.4; Mn: 5 to 35; the remainder being iron including unavoidable elements accompanying steel, with the optional alloying of the following elements (in wt.%): Ni: 0 to 6; Cr: 0 to 9; Al: 0 to 15; Si: 0 to 8; Mo: 0 to 3; Cu: 0 to 4; V: 0 to 2; Nb: 0 to 2; Ti: 0 to 2; Sb: 0 to 0.5; B: 0 to 0.5; Co: 0 to 5; W: 0 to 3; Zr: 0 to 4; Ca: 0 to 0.1; P: 0 to 0.6; S: 0 to 0.2; N: 0.002 to 0.3. The invention also relates to a method for producing such a composite pipe (1) of this type, wherein the carrier pipe (2) and the at least one protective pipe (3) are mechanically or metallurgically connected to one another.

公开(公告)号：EP3323536A1

公开(公告)日：2018-05-23

申请号：EP16824045.5

申请日：2016-07-04

申请人： Oiles Corporation

发明人： SHIRASAKA, Yasuhiro ,  ONO, Masato

IPC分类号： B22F7/04 ,  B22F3/11 ,  C22C9/06 ,  C22C19/03 ,  F16C33/10 ,  F16C33/12 ,  F16C33/20

CPC分类号： B32B15/16 ,  B05D1/28 ,  B05D3/0254 ,  B05D7/14 ,  B22F3/11 ,  B22F7/04 ,  B22F2007/042 ,  B22F2301/10 ,  B22F2301/15 ,  B32B15/015 ,  B32B2255/06 ,  B32B2255/26 ,  B32B2264/105 ,  C09D7/61 ,  C09D7/65 ,  C09D127/18 ,  C22C1/0425 ,  C22C1/0433 ,  C22C9/06 ,  C22C19/03 ,  C25D3/12 ,  F16C33/10 ,  F16C33/12 ,  F16C33/20

摘要： A multilayered sliding member 1 comprises a backing plate 2 having a steel plate; and a porous sintered alloy layer 3 which is integrally joined to one surface of the backing plate 2 and is composed of 25 to 60% by mass of nickel, 2 to 7% by mass of phosphorus, and the balance copper.

公开(公告)号：EP3162920A4

公开(公告)日：2018-01-03

申请号：EP14895541

申请日：2014-07-29

申请人： NISSHIN STEEL CO LTD

发明人： NISHIDA YOSHIKATSU ,  TATANO MASAYOSHI ,  FUJII TAKAHIRO ,  HIRAOKA MASASHI ,  NAGAO MASAO

IPC分类号： C25D5/26 ,  B32B15/01 ,  C25D3/12 ,  C25D3/30 ,  C25D5/12 ,  C25D5/36

CPC分类号： C25D5/12 ,  B32B15/015 ,  C25D3/12 ,  C25D3/30 ,  C25D5/36

摘要： A tin-plated stainless steel sheet which has a tin plating layer having good adhesion to a stainless steel sheet and exhibits excellent whisker resistance in various environments, and wherein a nickel plating layer having a thickness of 0.3-3 µm is formed on a stainless steel sheet, and a tin plating layer having a thickness of 0.3-5 µm is formed on the nickel plating layer. This tin-plated stainless steel sheet is characterized in that nickel crystals in the nickel plating layer have a lattice distortion of 0.5% or less.

公开(公告)号：EP2980431B1

公开(公告)日：2017-11-29

申请号：EP14775504.5

申请日：2014-03-25

申请人： Taiho Kogyo Co., Ltd

发明人： WADA, Hitoshi

IPC分类号： F16C33/12 ,  C25D7/00 ,  C25D7/10 ,  C25D11/34 ,  F16C33/14 ,  B22F3/24 ,  B22F7/00 ,  C22C9/02 ,  C22C12/00 ,  C22C38/00 ,  C22C38/04 ,  B32B15/01 ,  C22C9/00 ,  C25D11/02

CPC分类号： F16C33/124 ,  B22F5/10 ,  B22F7/02 ,  B22F7/08 ,  B22F2003/242 ,  B22F2998/10 ,  B32B15/01 ,  B32B15/013 ,  B32B15/015 ,  C22C9/00 ,  C22C9/02 ,  C22C12/00 ,  C22C38/00 ,  C22C38/04 ,  C25D5/34 ,  C25D7/10 ,  C25D11/02 ,  C25D11/022 ,  C25D11/34 ,  F16C9/02 ,  F16C33/121 ,  F16C33/122 ,  F16C2204/10 ,  F16C2204/18 ,  B22F3/10

摘要： The present invention discloses a sliding member, comprised of a base layer including soft particles made of a soft material softer than a matrix and deposited in the matrix, and a soft layer made of the soft material formed on a surface of the base layer, wherein: a boundary portion is formed between crystal grains that have a unique crystal grain structure of the soft particles and crystal grains that have a unique crystal grain structure of the soft layer.

公开(公告)号：EP2931519B1

公开(公告)日：2017-09-13

申请号：EP13805833.4

申请日：2013-12-10

申请人： Federal-Mogul Wiesbaden GmbH

发明人： RITTMANN, Stefan ,  ANDLER, Gerd ,  WILHELM, Maik ,  COSENTINO, Fabio ,  REICHL, Berndt-Peter

IPC分类号： C22C9/02 ,  C22C9/04 ,  F16C33/20 ,  C22C21/00 ,  B32B15/01 ,  F16C33/12

CPC分类号： F16C33/122 ,  B32B15/012 ,  B32B15/015 ,  C22C9/02 ,  C22C9/04 ,  C22C21/003 ,  F16C17/022 ,  F16C33/109 ,  F16C33/1095 ,  F16C33/203 ,  F16C2204/10 ,  F16C2204/22 ,  F16C2208/42 ,  F16C2223/30 ,  F16C2240/60 ,  F16C2300/02 ,  F16C2360/22 ,  Y10T428/12736

公开(公告)号：EP3214627A1

公开(公告)日：2017-09-06

申请号：EP15856116.7

申请日：2015-10-23

申请人： Toyo Kohan Co., Ltd. ,  Sumitomo Electric Industries, Ltd.

发明人： KUROKAWA, Teppei ,  HASHIMOTO, Yusuke ,  OKAYAMA, Hironao ,  NAGAISHI, Tatsuoki ,  OHKI, Kotaro ,  HONDA, Genki

IPC分类号： H01B12/06 ,  B32B15/01 ,  B32B33/00 ,  H01B5/02 ,  H01B13/00

CPC分类号： H01B12/06 ,  B32B15/01 ,  B32B15/015 ,  B32B33/00 ,  H01B5/02 ,  H01B13/00 ,  H01L39/2454

摘要： This invention provides a substrate for a superconducting wire used for manufacturing a superconducting wire with excellent superconductivity and a method for manufacturing the same. Such substrate for a superconducting wire exhibits the crystal orientation of metals on the outermost layer, such as a c-axis orientation rate of 99% or higher, a Δω of 6 degrees or less, and a percentage of an area in which the crystal orientation is deviated by 6 degrees or more from the (001) [100] per unit area of 6% or less.

摘要翻译： 本发明提供用于制造超导性优异的超导线材的超导线材用基材及其制造方法。 这样的超导线材用基材在最外层具有99％以上的c轴取向率，6°以下的Δω，结晶取向面积率 相对于每单位面积（001）[100] 6％以下偏离6度以上。