CN112124879A
|
|
Auxiliary fixing device applied to primary and secondary vehicles and application method thereof
|
CN112125158A
|
|
Walking positioning method of trolley type single-beam crane
|
CN112061972A
|
|
Coring clamping tool
|
CN111687378A
|
|
Method for 3D printing of volute sand core
|
CN110773707A
|
|
Casting method of P-type blade
|
CN110584312A
|
|
Brushing tool for cast-in steel pipe
|
CN110508756A
|
|
The method of reduced type core packet overall size
|
CN110560644A
|
|
Manufacturing method of mold for cold box core shooting
|
CN110586909A
|
|
Automatic pouring system based on travelling crane and pouring method thereof
|
CN110535227A
|
|
Rail logistics equipment with power-off compensation
|
CN110510375A
|
|
The turnover device of heavy castings
|
CN110194197A
|
|
Logistics equipment with guide rail clearing apparatus
|
CN110193594A
|
|
For cutting the cutter of slender type metalwork
|
CN109909446A
|
|
Cooled flow slot
|
CN109897944A
|
|
Annealing furnace furnace body and its encapsulating method
|
CN109848398A
|
|
Casting cleaning room and foundry
|
CN109353826A
|
|
Strength conveying system and its operational process
|
CN109353824A
|
|
Pneumatic conveyer and its operational process and foundry equipped with the device
|
CN109261906A
|
|
Group core positioning device and its application method
|
CN109332604A
|
|
The method for solving cylindric nodular iron casting shrinkage porosite
|