| Patents for B22C 21 - Flasks; Accessories therefor (1,134) |
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| 02/11/2015 | CN204148462U 砂箱 Sandbox |
| 02/11/2015 | CN204148461U 多层连接式复合砂箱 Multi-layer composite sand box connection |
| 02/10/2015 | US8951038 Device for injection-moulding a part |
| 01/28/2015 | CN204122700U 一种造型机砂箱内壁的衬垫结构 Pad structure for the inner wall molding machine sandbox |
| 01/28/2015 | CN104308093A 铸造工艺用消失模砂箱 Lost foam casting process using sand box |
| 01/28/2015 | CN104308091A 一种造型机砂箱内壁的衬垫结构 Pad structure for the inner wall molding machine sandbox |
| 01/28/2015 | CN102811828B 用于增强芯撑熔合的系统和方法 Systems and methods for enhancing fusion of studs |
| 01/21/2015 | CN204108242U 覆膜砂铁型的压箱扣 Coated sand iron buckle type of press box |
| 01/21/2015 | CN204108241U 一种六兆瓦风力发电机主机架铸型箱 One kind of six-megawatt wind turbine main frame mold box |
| 01/21/2015 | CN204108240U 具有可拆卸真空箱挡的v法专用砂箱 Gear box with removable vacuum flasks dedicated v France |
| 01/21/2015 | CN104289680A 小型铸型用成型箱 Small mold with molding box |
| 01/14/2015 | CN204094074U 一种造型线移箱降箱机 A molding line shift box drop box machine |
| 01/14/2015 | CN204094073U 铸造砂箱 Foundry sand box |
| 01/07/2015 | CN204083301U 用于气动合箱机构的气控转阀 Combination gas control box for pneumatic rotary valve mechanism |
| 01/07/2015 | CN204075095U 定位芯撑 Positioning stud |
| 01/07/2015 | CN204075094U 排气管砂芯撑 Exhaust pipe sand core support |
| 01/07/2015 | CN204075093U 一种铸造用砂箱 A casting sand box |
| 01/07/2015 | CN104259406A 排气管砂芯撑 Exhaust pipe sand core support |
| 01/07/2015 | CN104259405A 一种带导向杆箱锥的型箱及该型箱的造型方法 A flask provided with guide bar housing cone shape and the molding box method |
| 12/31/2014 | CN204052822U 一种多功能砂型铸造用砂箱 A multifunctional sand casting sand box |
| 12/31/2014 | CN204052821U 可拆卸铸型砂箱 Removable mold sand box |
| 12/24/2014 | CN204035484U 一种组合式砂箱结构 A modular structure sandbox |
| 12/24/2014 | CN204035483U 一种拼装式随型砂箱 Assembled with one kind of sand box |
| 12/24/2014 | CN104226932A 覆膜砂铁型的压箱扣 Coated sand iron buckle type of press box |
| 12/24/2014 | CN104226931A 铸造砂箱 Foundry sand box |
| 12/24/2014 | CN103182485B 砂芯紧固方法 Sand core fastening methods |
| 12/17/2014 | CN204018659U 一种小型铸件模具塑形装置 A small casting mold shaping device |
| 12/17/2014 | CN104209479A 一种组合式砂箱结构 A modular structure sandbox |
| 12/17/2014 | CN103042181B 一种砂箱箱盖与箱体的连接结构 Connection structure of a sand box and the box cover |
| 12/17/2014 | CN102649900B 一种铸造合型用封箱条及制备方法 One kind of type casting combined with a sealing strip and preparation methods |
| 12/10/2014 | CN203992275U 一种能够吹扫清洁的定位销 Capable of positioning pins purged clean |
| 12/10/2014 | CN203992274U 模具分型工艺中防偏箱专用装置 Mold parting process dedicated device anti-bias case |
| 12/10/2014 | CN203992273U 一种用于铸造生产线的定位装置 A positioning apparatus for casting line |
| 12/10/2014 | CN203992272U 一种铸造沙箱中段排气装置 A sandbox in the middle exhaust casting |
| 12/10/2014 | CN203992271U 一种改进的铸造沙箱 An improved casting sandbox |
| 12/10/2014 | CN102189231B 减压造型用型箱 Decompression modeling with type box |
| 11/27/2014 | US20140348693 Matrix Riser Breaker Insert |
| 11/20/2014 | US20140341724 Static core tie rods |
| 10/02/2014 | WO2014160685A1 Chaplet, cast molding system, and method |
| 09/25/2014 | US20140284014 Aerospace sand casting support |
| 09/17/2014 | EP2777842A1 Cast-in cooling features especially for turbine airfoils |
| 09/13/2014 | CA2845900A1 Forming a mold for steel casting |
| 09/09/2014 | US8826967 Linear motion sand molding machine |
| 08/28/2014 | WO2014130212A1 Investment mold with fugitive beads and method related thereto |
| 08/26/2014 | US8813821 Aerospace sand casting support |
| 08/26/2014 | DE202014003048U1 Vorrichtung zum Schutz von Kernkasteneinschüssen Device for protection of Kernkasteneinschüssen |
| 08/14/2014 | WO2014121786A1 Casting method and cast part |
| 08/13/2014 | CN203764910U 砂型铸造用自由调节式砂箱 Sand casting sand box with freely adjustable |
| 08/13/2014 | CN203764909U 一种砂块毛坯的模箱 One kind of rough blocks of sand mold box |
| 08/13/2014 | CN103978166A 一种易翻转消失模铸造砂箱 An easily flip LFC sand box |
| 08/13/2014 | CN103639363B 一种大型耐磨空心磨球的制备方法 Method for preparing a large hollow ball of wearable |
| 08/07/2014 | DE102013019638A1 Schießeinrichtung für eine Kernschießmaschine sowie Verfahren zum Herstellen eines Gießkerns Shooting means for a core shooting machine and method for producing a casting core |
| 08/06/2014 | CN203751274U 喷砂方便，浇注容易的水平分型脱箱造型机 Sandblasting convenient, easy pouring horizontal parting off box molding machine |
| 08/06/2014 | CN103962502A 负压铸造汽缸体的方法和泡沫塑料模具 The method of the negative pressure cylinder block casting mold and foam |
| 08/05/2014 | CA2814777C Squeeze station for automated molding machine |
| 07/30/2014 | CN203737960U 铸造砂箱 Foundry sand box |
| 07/30/2014 | CN203737949U 一种窨井盖铸造装置 One kind of manhole cover casting apparatus |
| 07/30/2014 | CN103958091A 用于活塞的铸模 Mold for piston |
| 07/23/2014 | CN203725720U 专用于铁型覆砂造型的锁紧装置 Dedicated to the iron-type cladding sand molding locking device |
| 07/23/2014 | CN203725719U 高铬铸铁复合衬板的铸造箱体 High chromium cast iron composite liner box |
| 07/23/2014 | CN103934419A 铝合金中空轮毂模具砂芯防浮动固定的自动锁紧机构 Hollow aluminum wheels mold sand core anti-floating fixed automatic locking mechanism |
| 07/16/2014 | CN203711791U 铸造用砂型定位销组合 Positioning pin combination with sand casting |
| 07/16/2014 | CN203711790U 用于限位组芯浇注装置的自浮式压铁 Pressure for self-floating iron core pouring device limit set |
| 07/16/2014 | CN203711789U 新式造型型板 The new styling plate |
| 07/16/2014 | CN203711788U 一种铁模覆砂砂箱 An iron-coated sand mold sand box |
| 07/09/2014 | CN203695883U 上箱砂芯固定结构 Fixed structure on sand core box |
| 07/02/2014 | CN203679186U 铸造用模块组合砂箱 Foundry sand box module combination |
| 07/02/2014 | CN103894556A 铸造用可调式壳型线砂箱 Casting adjustable line shell sand box |
| 07/02/2014 | CN103894555A 大型砂箱 Large sand box |
| 07/02/2014 | CN103894554A 一种电机外壳铸造便捷工装 A motor shell casting tooling convenient |
| 07/02/2014 | CN103894552A 一种电机外壳铸造一次成型装置 A motor shell casting a molding apparatus |
| 06/25/2014 | CN103878327A 大型铸件泥芯固定结构 Large castings mud core fixed structure |
| 06/11/2014 | CN203635879U 一种铸造型模的定位装置 One kind of the casting mold of the positioning means |
| 06/11/2014 | CN203635878U 一种便于密封的v法铸造用砂箱 V sealed an easy method for casting sand box |
| 06/11/2014 | CN203635877U 一种可快速更换的v法铸造真空箱 A quick way to replace the vacuum chamber casting v France |
| 06/11/2014 | CN203635876U 定位砂箱 Positioning sand box |
| 06/04/2014 | CN203621410U 砂箱升降装置 Sand box lifting device |
| 06/04/2014 | CN103831410A Gas-permeable cast molding box skeleton structure |
| 06/04/2014 | CN103831405A Horizontal parting snap flask molding machine with convenience in sand blasting and simplicity in pouring |
| 06/04/2014 | CN102794413B Sand box positioning device |
| 05/28/2014 | CN203610618U 一种消失模铸造中用的砂箱 LFC with one kind of sand box |
| 05/28/2014 | CN102794415B 铸造造型用模样固定架 Casting modeling fixation with appearance |
| 05/21/2014 | CN203599490U 一种砂箱脱模导向结构 One kind of sandbox stripping guide structure |
| 05/21/2014 | CN103801664A 上箱砂芯固定结构及固定方法 The box sand core fixed structure and fixing method |
| 05/14/2014 | CN203592124U 刮砂装置 Sand scraping device |
| 05/07/2014 | EP2727668A1 Method for producing a cylinder crankcase and casting assembly for a cylinder crankcase |
| 05/07/2014 | CN203578702U 砂箱箱卡的锁紧和打开装置 Sand boxes card locking and opening device |
| 05/07/2014 | CN203578701U 一种壳芯线双工位压铁自动定位装置 One kind of pressure shell iron wire duplex automatic positioning device |
| 05/07/2014 | CN203578700U 刮沙覆膜器 Scraping sand coating unit |
| 05/07/2014 | CN103770260A Amf砂箱聚氨酯内衬模具及制作工艺 Amf sand box lined with polyurethane molds and production process |
| 05/07/2014 | CN103769547A 用于限位组芯浇注装置的自浮式压铁 Pressure for self-floating iron core pouring device limit set |
| 04/30/2014 | EP2723521A1 Apparatus and method for embedding an element |
| 04/30/2014 | CN203565806U Volute passage support for centrifugal compressor volute casting |
| 04/30/2014 | CN103752779A Negative-pressure full mold sand box with small doors |
| 04/30/2014 | CN103752778A Negative pressure evanescent mold sand box |
| 04/30/2014 | CN103752777A Swage covering sand tank |
| 04/23/2014 | CN103736944A Negative-pressure evanescent mold sand box pressing plate |
| 04/23/2014 | CN103736943A Pressure plate of negative pressure lost foam sand box |
| 04/23/2014 | CN103736926A Negative-pressure sand box for evanescent mode |
| 04/16/2014 | CN203541458U Casting sand resin external mould |