| Patents for B02C 1 - Crushing or disintegrating by reciprocating members (2,268) |
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| 01/25/2012 | CN102327788A Hydraulic crushing device for heaving floor in roadway |
| 01/21/2012 | CA2763096A1 Rock crusher attachment |
| 01/18/2012 | CN102319596A Fluid-fuel combined breaking hammer |
| 01/18/2012 | CN102319595A Workpiece rolling apparatus |
| 01/18/2012 | CN102319594A Polysilicon crushing device |
| 01/12/2012 | WO2011142663A9 Separating device |
| 01/11/2012 | CN202105678U Jaw crusher |
| 01/11/2012 | CN102316990A Improved wear-resistant hard surfacing method and article |
| 01/05/2012 | WO2012000018A1 A crusher bucket |
| 01/04/2012 | CN202096972U Jaw type crusher with double movable jaws for vibration |
| 01/04/2012 | CN202096971U Double-cavity vibration jaw crusher with double moving jaws |
| 01/04/2012 | CN202096970U Vibration jaw crusher |
| 01/04/2012 | CN202096969U Automatic extrusion device for large materials |
| 01/04/2012 | CN102304666A Preparation method of as-cast high manganese steel jaw plate |
| 12/27/2011 | US8083163 Demolition machine method and apparatus featuring shear or pulverizer with magnet |
| 12/22/2011 | WO2011159175A1 Rock crushing apparatus |
| 12/22/2011 | CA2803075A1 Rock crushing apparatus |
| 12/21/2011 | CN202078919U 综采工作面块煤破碎装置 Mechanized mining face lump crusher |
| 12/21/2011 | CN102284312A 颚式破碎机及其粒度调节指示装置 Jaw crusher and size adjustment indicating device |
| 12/21/2011 | CN102284311A 颚式破碎机 Jaw Crusher |
| 12/21/2011 | CN102284310A Device and method for adjusting discharge port of jaw crusher |
| 12/21/2011 | CN101628246B 液压颚式破碎机 Hydraulic jaw crusher |
| 12/14/2011 | CN202073503U 一种法兰机构与包含其的破碎机构 One kind of flange institutions and contain their broken bodies |
| 12/14/2011 | CN202070356U 一种颚破传动角的调整结构 A broken jaw angle restructuring drive |
| 12/14/2011 | CN202070355U Novel diamond compound body peeling device |
| 12/13/2011 | US8074909 Method for dry grinding a material containing a carbonate ore |
| 12/08/2011 | US20110297773 Concrete pulverizer |
| 12/07/2011 | CN202061645U Jaw crusher with single-shaft double-crank rocker mechanism |
| 12/07/2011 | CN202061644U Jaw crusher provided with dual-spindle dual-crank rocker mechanism |
| 12/07/2011 | CN202061643U Peeling device for diamond synthesized body |
| 12/07/2011 | CN102266799A 一种复摆型颚式破碎机 Kind of Complex pendulum jaw crusher |
| 12/07/2011 | CN102266798A 生物孢子破壁器 Biological spore is broken |
| 12/02/2011 | CA2706174A1 Concrete pulverizer |
| 11/30/2011 | CN202052568U Moving jaw eccentric shaft assembly of simple swing type jaw crusher |
| 11/30/2011 | CN102259042A 一种具有大咬合力高效颚式破碎机 Having a large bite force and efficient jaw crusher |
| 11/29/2011 | US8066215 Roller press with annular disc |
| 11/29/2011 | US8066213 Replaceable tooth mount rotor system for waste fragmenting machines |
| 11/24/2011 | WO2011145631A1 Bucket-type jaw crusher |
| 11/24/2011 | WO2011145233A1 Bucket jaw crusher |
| 11/24/2011 | WO2011117874A3 A shredding machine |
| 11/23/2011 | CN202044975U Star wheel high hardness crushing machine |
| 11/23/2011 | CN202044974U Cantilever type crusher |
| 11/17/2011 | WO2011142663A1 Separating device |
| 11/16/2011 | CN202037010U Hollow hammerhead and crusher comprising same |
| 11/15/2011 | CA2578135C Attrition scrubber apparatus and method |
| 11/09/2011 | CN202028419U Multifunctional crushing pair capable of self-shaping tooth profile |
| 11/09/2011 | CN202028418U Combined jaw plate |
| 11/09/2011 | CN202028417U Integral concentrating machine |
| 11/08/2011 | US8052890 Compositions for dust suppression and methods |
| 11/03/2011 | US20110265665 Food processor with a lockable adjustable blade assembly |
| 10/26/2011 | CN202015628U Opening regulating structure of jaw breaker |
| 10/26/2011 | CN202015627U Crusher for smoothening chute in coalmine pit |
| 10/21/2011 | CA2700449A1 Device for compressing recyclable materials |
| 10/20/2011 | US20110253823 Raw silicon crusher |
| 10/12/2011 | CN202006118U Jaw crusher |
| 10/06/2011 | WO2011017703A3 Blade set for jaws used in rail breaking demolition equipment |
| 09/28/2011 | CN201988413U Toothless toothed plate crushing pair |
| 09/28/2011 | CN102199019A Brick-concrete building garbage road base material and production device and production method thereof |
| 09/28/2011 | CN102198410A Jaw breaker with tooth profile self modification breaking pair |
| 09/28/2011 | CN102198409A Jaw crusher with single-shaft double-crank-rocker mechanism |
| 09/28/2011 | CN101811076B Composite toothed plate and casting method thereof |
| 09/27/2011 | US8025247 Distributor plate for a VSI-crusher, and a method of replacing such a plate |
| 09/22/2011 | US20110225829 Heavy duty configurable shear crusher demolition tool |
| 09/21/2011 | EP2038634B1 A method of predicting breakage properties of a particulate material when subjected to impact |
| 09/21/2011 | CN201982009U 空心滑阀式液压冲击器 Hollow spool valve impactor |
| 09/21/2011 | CN201978780U 一种复摆式破碎机 Kind of Complex pendulum crusher |
| 09/21/2011 | CN201978779U 一种鄂式破碎机肘板的自动调心结构 Self-aligning structure for a jaw crusher brackets |
| 09/21/2011 | CN102189013A Jaw crusher with double shafts and double crank and rocker mechanisms |
| 09/20/2011 | US8022019 Method of making proppant used in gas or oil extraction |
| 09/15/2011 | WO2011109850A1 Jaw crusher |
| 09/14/2011 | CN201971712U 污泥破碎布料机 Sludge broken spreader |
| 09/14/2011 | CN201969582U 鄂式破碎机 Jaw Crusher |
| 09/14/2011 | CN201969581U 鳄式破碎机的排尘口与收尘装置之间的连接结构 Dust connecting structure between the port and the dust collection device alligator crusher |
| 09/14/2011 | CN102179271A Jaw impacting and rubbing ultrafine crusher |
| 09/14/2011 | CN102179270A Cantilever type crushing machine |
| 09/08/2011 | US20110215181 Comminuting device with removable bearing |
| 09/06/2011 | US8011607 Size and metal separator for mobile crusher assemblies |
| 09/01/2011 | US20110210193 Disc mill assembly for a pulverizing apparatus |
| 08/31/2011 | CN102168170A Method for converting natural non-magnetic iron ore into magnetite |
| 08/18/2011 | WO2011077019A3 Crushing machine incorporating a blade crusher |
| 08/17/2011 | CN201930816U 鄂式破碎机铸钢件 Jaw crusher castings |
| 08/11/2011 | US20110192922 Shredder with rotatable device for moving shredded materials adjacent the outlet |
| 08/10/2011 | CN101709430B High manganese steel crusher hammer with high original hardness and manufacturing method thereof |
| 08/10/2011 | CN101259444B Discharge outlet adjustment device for heavy type hydraulic jaw crusher |
| 08/09/2011 | US7992814 Mobile system and method for crushing rock while isolating electronic components from excessive vibration |
| 08/04/2011 | US20110186672 Device for Grinding A Biological Sample |
| 08/04/2011 | DE102010020866A1 Multipart universal milling and/or sieving apparatus for e.g. corn, for household purpose, has milling stone and coupling unit forming component removed and/or inserted from and/or into milling attachment by detaching form-fit connection |
| 08/03/2011 | CN201912959U 欧式破碎机 European Crusher |
| 07/27/2011 | CN201906624U Dust collecting and shock absorbing device of alligator |
| 07/27/2011 | CN102134916A Crusher |
| 07/20/2011 | CN201902497U Shock absorbing device of jaw crusher and mobile crushing plant using same |
| 07/19/2011 | US7980501 Bucket type jaw crusher |
| 07/14/2011 | WO2011025248A3 Jaw crusher for heavy equipment |
| 07/13/2011 | CN201894942U Efficient compound-pendulum jaw crusher |
| 07/06/2011 | CN102116133A Flange mechanism |
| 07/05/2011 | US7971816 Crushing apparatus for demolition or similar works |
| 06/30/2011 | WO2011077019A2 Crushing machine incorporating a blade crusher |
| 06/29/2011 | CN201880556U Hollow toothed plate of jaw crusher |
| 06/23/2011 | WO2011073267A1 Insert arrangement, wear surface structure for a jaw of a jaw crusher, jaw crusher and use of wear surface structure |
| 06/22/2011 | EP2335827A1 Insert arrangement, wear surface structure for a jaw of a jaw crusher, jaw crusher and use of wear surface structure |