Patents
Sitemap › B22 - Casting; Powder metallurgy › B22C - Foundry moulding › B22C 7 - Patterns; Manufacture thereof so far as not provided for in other classes
Patents for B22C 7 - Patterns; Manufacture thereof so far as not provided for in other classes (3,230)
12/2012
12/12/2012CN102009126B Core box with large diameter ductile iron pipe
12/06/2012WO2012163434A1 Wear part for fastening to a construction part, in particular a wear plate or strip for a foundry machine
12/05/2012CN202582214U Mould shell roasting furnace
12/05/2012CN102809565A Method for detecting quality of cutting surface of lost foam
12/05/2012CN102806309A Repairing method for assembly and splicing of split wax molds in investment casting process
12/05/2012CN102125986B Easily-operated casting mould
11/2012
11/29/2012WO2012160275A1 Method for manufacturing a metal foam provided with channels and resulting metal foam
11/29/2012CA2837151A1 Method for manufacturing a metal foam provided with channels and resulting metal foam
11/28/2012CN202555767U Large-diameter guide roller wax mold
11/28/2012CN202555765U Pouring mold for bases of lathe beds
11/28/2012CN202555764U Pouring mold for spindle boxes of lathes
11/28/2012CN102802835A Core box with air vents integrated in pins
11/28/2012CN102802834A Investment casting utilizing flexible wax pattern tool
11/28/2012CN102794415A Pattern fixing rack for casting and molding
11/28/2012CN102794405A Method for pouring nickel alloy mould by utilizing gypsum mould
11/28/2012CN102794402A Profiling die of single crystal blade spiral crystal selector
11/28/2012CN102794401A Precision investment casting production device and process
11/28/2012CN102794392A Modeling mold based on fractal structure and modeling method thereof
11/28/2012CN102225456B Fired mold manufacturing method
11/28/2012CN102205391B Device and method for manufacturing spiral grain selection device for high-temperature alloy single crystal growth
11/22/2012US20120291980 Method of manufacturing interlock feature between railcar coupler cores
11/21/2012CN202539473U Casting template for forming 16 air caps at one step
11/21/2012CN202539472U Evanescent mode cylinder chamfering tool
11/21/2012CN202539471U Foam molding die for casting
11/21/2012CN202539470U Shape mold for preventing sand inclusion
11/21/2012CN102784894A Coating device and method for evaporative pattern sample of thin-wall shell piece
11/21/2012CN102784883A Production method for steel-wood knockout core box for casting
11/21/2012CN102784882A Purifying treatment machine for precise casting wax
11/21/2012CN102784881A Lost-foam mold for gate valve bodies
11/21/2012CN102125985B Casting die capable of being once molded
11/21/2012CN102078916B Wax injector
11/21/2012CN102000620B Integrated crushing tooth of grading crusher and manufacturing method thereof
11/15/2012WO2012152525A1 Liner for a die body
11/15/2012US20120285652 Liner for a Die Body
11/14/2012EP2522444A1 Ceramic core with composite insert for casting airfoils
11/14/2012CN202527654U Multi-station turntable type automatic wax filling machine
11/14/2012CN102773408A Method for rapidly manufacturing low-temperature alloy pouring mould by high-temperature resistant silicon rubber
11/14/2012CN102288167B Outer mold center positioning measurement method of spherical surface connecting tubes of hollow sphere cast steel node model
11/07/2012CN202517001U Infrared continuous drying furnace for lost foam mould
11/07/2012CN202517000U Casting model
11/07/2012CN102019346B Making method of rapid forming wax pattern of diffuser
10/2012
10/31/2012CN202506798U Die for casting hot core box
10/31/2012CN202506797U Cold core box die for integral core of axle housing of heavy-duty car
10/31/2012CN202506796U Aluminum casting die with formwork
10/31/2012CN102756100A Quick change tool for drying surface layers of wax trees of precision castings
10/31/2012CN102756074A Device for drying surface layers of wax trees of precision castings
10/26/2012WO2012143057A1 Casting having holes
10/24/2012CN102753283A Component for evaporative pattern and evaporative pattern
10/18/2012WO2012140508A1 Casting core and production method of the casting core
10/17/2012EP2511024A2 Contoured metallic casting core
10/17/2012EP2509726A2 Investment casting utilizing flexible wax pattern tool
10/17/2012CN202490913U Evanescent die for casting soft sealing gate valve
10/17/2012CN102728790A Sand-line iron mould casting process for grey cast iron flywheel housing of diesel engine
10/10/2012CN202479443U Roller mechanism for sand-casting core box mold
10/10/2012CN202479442U Novel mould composite structure
10/10/2012CN102717028A Wax injector die
10/10/2012CN102717027A Automatic wax injection press
10/10/2012CN102717026A Photo-cured mold filled with metal powder slurry and method for manufacturing photo-cured mold
10/10/2012CN101486070B Vibrating sand-shooting cold box
10/04/2012WO2012131100A1 Method for producing a component, component and turbomachine having a component
10/04/2012DE102011006659A1 Verfahren zur Herstellung eines Bauteils, Bauteil und Turbomaschine mit Bauteil A method for producing a component, component and component turbomachine having
10/03/2012CN202461436U Preheating type mold
10/03/2012CN202461426U Core box loose piece mechanism for casting
10/03/2012CN202461425U Lost foam used for casting valve body of stop valve
10/03/2012CN202461424U Evanescent mould for casting mine car bumper
10/03/2012CN202461423U Evaporative pattern for casting valve cap
10/03/2012CN202461422U Evanescent mode for casting air reservoir of train brake
10/03/2012CN202461421U Dynamo engine box casing mould
10/03/2012CN202461420U Upper-box mold for manufacturing following disk of wind generating set
10/03/2012CN102699278A Casting technology of boat anchor
10/03/2012CN102699276A Recovery method of casting wax pattern and equipment thereof
10/03/2012CN102699273A Precision casting method for large-scale aluminium alloy impeller
10/03/2012CN102009125B Half molds of core box of ductile cast iron pipe with large aperture
10/03/2012CN101992264B Resin casting mould rapid manufacturing method
09/2012
09/26/2012CN102688985A Core box convenient for loose piece extraction
09/26/2012CN102688984A Casting process using evanescent mode
09/20/2012WO2012122628A1 Microfluidic system having monolithic nanoplasmonic structures
09/20/2012CA2830103A1 Microfluidic system having monolithic nanoplasmonic structures
09/19/2012CN102686333A Evaporative pattern casing process
09/19/2012CN102686332A Boxless casting form and method for the production thereof
09/19/2012CN102672103A Shell casting method through contraction and then gasification of high-performance coating foam and mold sample of evanescent mode
09/19/2012CN102672099A Production method of mine car turning rolling ring and product
09/18/2012CA2511154C Synthetic model casting
09/12/2012CN202427893U Mould of main oil duct sand core of large diesel engine
09/12/2012CN202427892U Full-automatic wax planing machine
09/12/2012CN102658353A Forming die for casting die of motor shell and method using forming die to form casting die
09/12/2012CN102658352A Method for manufacturing high temperature resistant casting resin-die
09/05/2012CN202411345U Mud-core framework for casting
09/05/2012CN202411336U Combined mould board and combined lower core cover matched therewith
09/05/2012CN102211138B Method for moulding core box in core assembly type casting mould
08/2012
08/23/2012US20120214907 Seamless Model and Method of Making a Seamless Model
08/22/2012CN102019348B Preparation method of low pressure guide connected hollow blade
08/15/2012CN202377486U Triangle test block mold
08/15/2012CN202377485U Large plate gear casting mould for textile machinery
08/15/2012CN202377484U Casting internal mold for gold and silver products
08/15/2012CN102632193A Preparation process of lost foam
08/08/2012EP2483012A1 Boxless casting form and method for the production thereof
08/08/2012EP2483011A1 Improved lost-wax casting method for manufacturing an annular bladed turbine engine assembly, metal mold, and wax pattern for implementing such a method
08/08/2012CN202367151U Wax liquid spurting device and wax supply machine
08/08/2012CN202367150U Blade mould
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