Patents-Review.com
ClassID:

39522 ⎘

B22C15/24 - CPC Classification

Classification description:

Moulding machines characterised by the compacting mechanism; Accessories therefor; Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles

Sub-classes:
Recent Application in this class:
#1
20220055097
2022-02-24

Core shooting apparatus and method for controlling core shooting apparatus

 #2
20210291258
2021-09-23

MOLDING METHOD

 #3
20210187597
2021-06-24

Core manufacturing apparatus

 #4
20200391280
2020-12-17

Method and apparatus for forming sand molds via top and bottom pneumatic sand filling perpendicular to the pattern plate

 #5
20200061696
2020-02-27

FLASKLESS MOLD MACHINE

 #6
20190283117
2019-09-19

Core blowing apparatus for robotic system

 #7
20190168291
2019-06-06

Flaskless molding machine

 #8
20190143401
2019-05-16

Sand core making machine

 #9
20190118246
2019-04-25

Method and apparatus for forming sand molds via top and bottom pneumatic sand filling perpendicular to the pattern plate

 #10
20190111473
2019-04-18

Core shooting apparatus and method for controlling core shooting apparatus

 #11
20180161867
2018-06-14

Core discharge and core discharge method

 #12
20180126450
2018-05-10

Molding flask for a molding machine and a molding process using the molding flask

 #13
20160250680
2016-09-01

Method for producing lost cores or molded parts for the production of cast parts

 #14
20160207099
2016-07-21

Manufacturing method of core and casting product using inorganic binder

 #15
20160175925
2016-06-23

Cast mold fabrication device

 #16
20150298203
2015-10-22

MOLDING METHOD, EQUIPMENT FOR CARRYING OUT SAID METHOD AND MOLD OBTAINED BY MEANS OF SAID METHOD

 #17
20150144289
2015-05-28

Core sand filling method

 #18
20150144283
2015-05-28

Core-molding device, and core-molding method

 #19
20140116636
2014-05-01

Core sand filling device and core sand filling method in core making machine

 #20
20130168035
2013-07-04

METHOD AND SYSTEM FOR MANUFACTURING RAILCAR COUPLER LOCKS

 #21
20130042989
2013-02-21

METHOD AND DEVICE BY WHICH MOULDING COMPOUND TO BE PROCESSED IS KEPT MOIST DURING THE PRODUCTION OF MOULDS OR CORES

 #22
20120328727
2012-12-27

Molding machine

 #23
20120325422
2012-12-27

Machine and a method for suctioning and exhausting air from a storage tank for sand in a molding machine

 #24
20120279674
2012-11-08

Method for replacement of a filter plate of a core shooter

 #25
20120199306
2012-08-09

Molding process for simultaneously making an upper mold and a lower mold and a flaskless molding machine

 #26
20110024071
2011-02-03

Method of producing sand mold

 #27
20100276106
2010-11-04

Casting tool and casting machine comprising a casting tool

 #28
20100239703
2010-09-23

Casting tool

 #29
20100236746
2010-09-23

Casting tool

 #30
20100236744
2010-09-23

Sand casting tool and method for the installation thereof

 #31
20100193991
2010-08-05

Equipment for molding mold with molding flask and method for molding mold with molding flask

 #32
20100064935
2010-03-18

Dry mixture of an aggregate material, a molding process using the same, and a core mold

 #33
20100032124
2010-02-11

Sand-introducing device using air, and method and apparatus for producing mold

 #34
20090321984
2009-12-31

Integral blow tube and tamping pin

 #35
20090236070
2009-09-24

Apparatus and method for producing casting mold

 #36
20090127730
2009-05-21

Dry mixture of an aggregate material, a molding process using the same, and a core mold

 #37
20080314545
2008-12-25

Molding flask for a molding machine and a molding process using the molding flask

 #38
20080169083
2008-07-17

Sand-introducing device using air, and method and apparatus for producing a mold

 #39
20080169079
2008-07-17

Sand-introducing-type sand molding machine

 #40
20080093044
2008-04-24

Method for manufacturing sand mold

 #41
20080041547
2008-02-21

Sand-forming apparatus

 #42
20080023171
2008-01-31

Method and apparatus for transferring sand into flask of molding machine

 #43
20070209774
2007-09-13

CASTING MOLD MAKING SYSTEM

 #44
20070209772
2007-09-13

CASTING MOLD MAKING METHOD AND CASTING MOLD MAKING SYSTEM

 #45
20070051485
2007-03-08

Sand-forming apparatus

 #46
20060071364
2006-04-06

Dry aggregate mixture, method of foundry molding using dry aggregate mixture and casting core

 #47
20060042770
2006-03-02

Liner seat design for a foundry mold with integrated bore liner and barrel core features

 #48
20060037731
2006-02-23

Method and apparatus for monitoring a molding machine

 #49
20060037730
2006-02-23

Method and apparatus for monitoring a molding machine

 #50
20060032599
2006-02-16

Sand-forming apparatus

 #51
20050279483
2005-12-22

Method and apparatus for monitoring a molding machine

 #52
20050279482
2005-12-22

Method and apparatus for monitoring a molding machine

 #53
20050126734
2005-06-16

Shell sand core machine