公开(公告)号：EP3219415A1

公开(公告)日：2017-09-20

申请号：EP16000643.3

申请日：2016-03-16

Applicant: Linde Aktiengesellschaft

Inventor： Scholz, Jürgen ,  Miklos, Ernst ,  Fieret, Jim ,  Foret, Pierre

IPC: B22F3/105 ,  B29C67/00

CPC classification number: B22F3/1055 ,  B22F2003/1056 ,  B22F2003/1057 ,  B22F2999/00 ,  B29C64/20 ,  B29C64/386 ,  Y02P10/295 ,  B22F2201/00 ,  B22F2202/03 ,  B22F2203/11

Abstract: Erfindungsgemäß ist ein Verfahren zum generativen Fertigen eines dreidimensionalen Bauteils vorgesehen. Dieses Verfahren umfasst die folgenden Schritte:
Bereitstellen eines metallischen Ausgangsmaterials,
Zuführen eines Prozessgases zum Ausgangsmaterial,
Schmelzen des Ausgangsmaterials mit einer Wärmequelle,
Kühlen und Verfestigen,
wiederholen der vorstehenden Schritte,
wobei das Prozessgas mittels einer Temperiereinrichtung temperiert wird, um die Temperatur des Bauteils während des Herstellens zu beeinflussen.

Abstract translation: 根据本发明，提供了一种用于生成制造三维部件的方法。 该方法包括以下步骤：提供一个金属原料，将处理气体供应到起始原料，用热，冷却和固化，上述重复步骤，该处理气体通过的温度下加热，该组件的过程中的温度的源熔化原料 影响制造业。

公开(公告)号：EP3096908A1

公开(公告)日：2016-11-30

申请号：EP15740497.1

申请日：2015-01-22

Applicant: United Technologies Corporation

Inventor： NARDI, Aaron T. ,  DARDAS, Zissis

IPC: B22F3/105 ,  B22F7/06 ,  C04B35/64 ,  B33Y30/00

CPC classification number: B22F3/24 ,  B22F3/1055 ,  B22F7/06 ,  B22F7/08 ,  B22F2003/1059 ,  B22F2003/242 ,  B22F2003/248 ,  B22F2201/00 ,  B22F2201/20 ,  B22F2201/40 ,  B22F2998/10 ,  B23K15/0026 ,  B23K15/0086 ,  B23K15/0093 ,  B23K26/0006 ,  B23K26/1224 ,  B23K26/126 ,  B23K26/16 ,  B23K26/342 ,  B23K26/702 ,  B28B1/001 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  C23C8/02 ,  C23C8/08 ,  C23C8/24 ,  Y02P10/295

Abstract: A manufacturing process is provided. During this process, material is solidified together within a chamber to form an object using an additive manufacturing device. At least a portion of the solidified material is conditioned within the chamber using a material conditioning device.

Abstract translation: 提供制造工艺。 在该过程中，材料在室内一起固化，以使用添加剂制造装置形成物体。 使用材料调节装置将至少一部分固化的材料调节在室内。

公开(公告)号：EP3006139A1

公开(公告)日：2016-04-13

申请号：EP15002691.2

申请日：2015-09-17

Applicant: Linde Aktiengesellschaft

Inventor： Miklos, Ernst ,  Fieret, Jim

IPC: B22F3/10 ,  B22F3/105

CPC classification number: B22F3/1055 ,  B22F3/101 ,  B22F2003/1056 ,  B22F2201/00 ,  Y02P10/295

Abstract: Es wird ein Verfahren zum schichtweisen Herstellen eines metallischen Werkstücks durch additive Fertigung vorgeschlagen, bei dem metallurgische Schichten des Werkstücks erzeugt werden, indem für jede metallurgische Schicht pulverförmig metallischer Werkstoff bereitgestellt und mit einem Laserstrahl beaufschlagt wird, wobei der jeweils mit dem Laserstrahl beaufschlagten Schicht des pulverförmigen metallischen Werkstoffs ein Prozessgas zugeführt wird. Es ist vorgesehen, dass das Prozessgas für unterschiedliche metallurgische Schichten des Werkstücks mit unterschiedlicher Gaszusammensetzung verwendet wird und dass für jeweils benachbarte metallurgische Schichten, für die das Prozessgas mit unterschiedlicher Gaszusammensetzung verwendet wird, die Gaszusammensetzung jeweils derart gewählt wird, dass durch Gaszusammensetzung beeinflusste metallurgische Eigenschaften der jeweils benachbarten metallurgischen Schichten vorgegebene Unterschiede aufweisen.

Abstract translation: 用于分层制造通过添加制造提出了一个金属工件的方法，在工件的冶金层产生是通过提供一种用于粉末金属材料的每个冶金层，并进行激光束分别施加到粉末状的激光层 金属材料，处理气体被供给。 可以设想，用于工件的不同冶金层的处理气体被用于与不同的气体组成和，对于每个相邻的冶金层，其中该工艺气体被用于与不同的气体组成，气体组合物在每种情况下选择的，使得通过气体组成影响的冶金特性 分别相邻的冶金层具有预定的差别。

公开(公告)号：EP2871258A1

公开(公告)日：2015-05-13

申请号：EP13874223.4

申请日：2013-08-01

Applicant: Gur'ev, Vladimir Anatol'evich ,  Fomin, Vladimir Fjodorovich

Inventor： PAKHOMOVA, Lyubov Ivanovna ,  SAWICKI, Leszek

IPC: C23C10/36 ,  B22F9/02

CPC classification number: C23C10/36 ,  B22F1/0077 ,  B22F2999/00 ,  B22F2201/00

Abstract: The present invention relates to the physicochemical treatment of the surfaces of articles made of aluminum alloys by thermal-diffusion galvanizing with the use of powdered mixtures to improve rustproof properties of the articles. The powdered mixture composition for thermal-diffusion galvanizing articles of aluminum alloys comprises powdered zinc, an inert filler and an activating agent, the last composed of a mixture of the components as follows, in % by mass: sodium fluoride 12-15, lithium chloride 20-25, ammonium chloride 10-15, zinc chloride 12-14, potassium chloride to balance, with the following composition component ratio, in % by mass:
Inert filler
17-22
Activating agent
6-8
Powdered zinc
to balance.
The process for the manufacture of a composition for thermal-diffusion galvanizing articles of aluminum alloys comprises drying the mixture of an inert filler and of an activating agent at a temperature of 60-70°C for 1.5-2.0 hours, mixing all the components in an airtight rotating container at a temperature of 60-70°C to obtain the moisture content of no more than 1%.

Abstract translation: 本发明涉及的由热扩散与使用粉末状混合物，以改善制品的防锈性能镀锌由铝合金制成的制品的表面的物理化学处理。 氟化钠12-15，氯化​​锂：热扩散镀锌铝合金的制品的粉末状混合物的组合物按质量计包含粉末化锌，在惰性填料，并在活化剂中，组分的混合物构成的负载如下，以重量％ 20-25，10-15氯化铵，氯化锌12-14，氯化钾来平衡，具有下列组成成分比例，以质量％计：惰性填料17-22活化剂6-8粉状锌平衡。 用于热扩散镀锌铝合金的制品的组合物的制造的方法包括在60-70℃下1.5-2.0小时的温度下干燥的惰性填料的和活化剂的混合物中，在将所有组分混合 在密闭在60-70℃的温度下旋转容器以获得不超过1％的水分含量。

公开(公告)号：EP2417280B1

公开(公告)日：2013-11-06

申请号：EP10723660.6

申请日：2010-04-12

Applicant: Saint-Gobain Coating Solutions

Inventor： BILLIERES, Dominique

IPC: B22F3/115 ,  B22F7/08 ,  C23C4/10 ,  H01J37/34 ,  C23C4/08 ,  C23C4/12 ,  C23C14/34 ,  H01L31/0224

CPC classification number: B22F7/08 ,  B22F3/115 ,  B22F2998/00 ,  B22F2999/00 ,  C23C4/08 ,  C23C4/11 ,  C23C4/134 ,  C23C4/137 ,  C23C14/3414 ,  H01J37/3429 ,  H01J37/3491 ,  H01L31/022425 ,  Y02E10/50 ,  Y02T50/67 ,  B22F2201/00 ,  B22F2202/13 ,  B22F2202/03 ,  B22F2301/20 ,  B22F2304/10 ,  B22F1/0014

公开(公告)号：EP2431113A4

公开(公告)日：2012-11-21

申请号：EP10774991

申请日：2010-05-14

Applicant: PANASONIC CORP

Inventor： ABE SATOSHI ,  YOSHIDA NORIO ,  HIGASHI YOSHIKAZU ,  FUWA ISAO

IPC: B22F3/16 ,  B22F3/105 ,  B29C67/00

CPC classification number: B29C67/0077 ,  B22F3/1055 ,  B22F2003/1056 ,  B22F2999/00 ,  B23P15/00 ,  B29C64/153 ,  B29C64/20 ,  B29C67/0085 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  Y02P10/295 ,  B22F2201/00

公开(公告)号：EP2431113A1

公开(公告)日：2012-03-21

申请号：EP10774991.3

申请日：2010-05-14

Applicant: Panasonic Corporation

Inventor： ABE, Satoshi ,  YOSHIDA, Norio ,  HIGASHI, Yoshikazu ,  FUWA, Isao

IPC: B22F3/16 ,  B22F3/105 ,  B29C67/00

CPC classification number: B29C67/0077 ,  B22F3/1055 ,  B22F2003/1056 ,  B22F2999/00 ,  B23P15/00 ,  B29C64/153 ,  B29C64/20 ,  B29C67/0085 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  Y02P10/295 ,  B22F2201/00

Abstract: An object of the present invention is to easily eliminate fumes inside a chamber, so as to improve a positional accuracy of irradiation with a light beam and a machining accuracy in a method for manufacturing a three-dimensional shaped object. A stacked-layers forming device 1 includes a powder layer forming unit 3, a light beam irradiating unit 4, a base 22 which is fixed and on which a powder layer 32 is formed, a lifting/lowering frame 34 which surrounds the circumference of the base 22 and is freely capable of being lifted and lowered, a cover frame 36 which has a window 36a allowing transmission of light beam in its top surface, and whose bottom surface is opened, and which is disposed on the lifting/lowering frame 34 to form a chamber C, and a gas tank 71 for supplying an ambient gas. The lifting/lowering frame 34 is lowered to reduce the volume of the chamber C, so as to discharge fumes generated inside the cover frame 36, which performs replacement with the ambient gas. Since the volume of the chamber C is reduced, it is possible to easily eliminate the fumes, which makes it possible to improve the positional accuracy of irradiation with the light beam L, and the machining accuracy.

Abstract translation: 本发明的目的在于容易地消除腔室内的烟雾，以提高用于制造三维成形物体的方法中光束照射的位置精度和加工精度。 叠层形成装置1包括粉末层形成单元3，光束照射单元4，固定并且粉末层32形成在其上的基座22，围绕该基座的周围的升降框架34 能够自由地升降;盖框架36，其具有允许光束在其上表面透射的窗口36a，并且其底表面开口，并且设置在升降框架34上以 形成腔室C和用于供应环境气体的气罐71。 升降框架34被降低以减小腔室C的体积，以排出盖框架36内产生的烟雾，该烟雾进行环境气体的置换。 由于腔室C的容积减小，所以可以容易地消除烟雾，这可以提高光束L照射的位置精度和加工精度。

公开(公告)号：EP1800773B1

公开(公告)日：2009-11-11

申请号：EP06024420.9

申请日：2006-11-24

Applicant: SHOEI CHEMICAL INC.

Inventor： Akimoto, Yuji ,  Nagashima, Kazuro ,  Ieda, Hidenori

IPC: B22F1/00 ,  B22F9/30 ,  H01B1/00 ,  H01B5/00 ,  H01B13/00 ,  H01G4/00

CPC classification number: H01G4/0085 ,  B22F1/0074 ,  B22F1/02 ,  B22F2998/10 ,  H01B1/22 ,  H01G4/30 ,  Y10T428/2991 ,  B22F1/0085 ,  B22F1/0088 ,  B22F9/04 ,  B22F9/30 ,  B22F2201/00

公开(公告)号：EP0978338B1

公开(公告)日：2005-08-03

申请号：EP99902917.6

申请日：1999-02-16

Applicant: Toho Titanium Co., Ltd.

Inventor： KAGOHASHI, Wataru ,  ASAI, Tsuyoshi ,  TAKATORI, Hideo

IPC: B22F9/28

CPC classification number: B22F9/28 ,  B22F2998/00 ,  B22F2999/00 ,  B22F1/0018 ,  B22F2201/013 ,  B22F2201/00

Abstract: Nickel chloride vapor is mixed with chlorine gas fed through a supply pipe (6) at a mole ratio of chlorine gas to nickel chloride vapor of between 0.01 : 1 and 0.5 : 1, and the gaseous mixture thus obtained is fed through a supply pipe (2) into the hydrogen gas atmosphere kept in a reducing furnace (1) at a reducing temperature (900 to 1100 °C), whereby powdered nickel which is appropriately controlled in the particle size and improved in the uniformity of particle size and the surface smoothness and sphericity of particles can be produced.

公开(公告)号：EP1302994B1

公开(公告)日：2018-05-16

申请号：EP01948051.6

申请日：2001-07-17

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： SATO, Toshitada ,  BITO, Yasuhiko ,  OKAMURA, Kazuhiro ,  NITTA, Yoshiaki

IPC: H01M4/38 ,  H01M4/02

CPC classification number: H01M4/13 ,  B22F1/025 ,  B22F2998/00 ,  B22F2999/00 ,  C22C1/04 ,  H01M4/02 ,  H01M4/38 ,  H01M4/405 ,  H01M10/052 ,  B22F2201/10 ,  B22F2201/02 ,  B22F2201/03 ,  B22F9/082 ,  B22F2201/00

Abstract: A non-aqueous electrolyte secondary battery containing an alloy particle capable of absorbing and desorbing lithium in the negative electrode has a short cycle life and is insufficient in high-rate discharge characteristics, since the alloy particle is pulverized during charge/discharge cycles. In order to solve this problem, a negative electrode is employed, which comprises an alloy particle containing: at least two selected from the group consisting of metal elements and semimetal elements; oxygen; and nitrogen. It is preferred that the alloy particle have a phase A capable of electrochemically absorbing and desorbing lithium ion and a phase B having lithium ion conductivity or lithium ion permeability and that the phase B contain larger amounts of oxygen and nitrogen than the phase A.