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Crusher housing

A housing, composed of large-area plates, of a heavy crusher for the treatment of rock or recycling material is held together with simple lug and cotter connections instead of by welding or screw unions. This allows transportation in the knocked-down state, erection by unskilled workers on the site and use and - for later relation - simple disassembly.

Crusher with rotating crusher bodies

A crusher comprises first and second rotating crusher bodies installed on two rotatably supported shafts spaced apart from each other, and having crusher blades provided on their outer peripheries. A first compression board is positioned at one side of both of the crusher bodies, forming a crushing passage with one side of these rotating crusher bodies, and is capable of compressing an object passing through this crushing passage. A gate board is located below the first compression board and opens and closes the crushing passage.

Jaw crusher

A jaw crusher is equipped for the first time with a horizonal crushing chamber and, for replacement of gravity for the conveyance of the material being crushed through the crushing chamber, with an abutment comprising a chain conveyor. The mechanism for applying the crushing force on the jaw rocker (10) is selected so that the action is equivalent to that of a double bell-crank jaw crusher even for hardest material and in particular for recycling material such as reinforced concrete.

Supporting structure for the crushing head of a cone crusher

A novel supporting structure for the crushing head of a cone crusher in which an eccentric rotating in a frame and the crushing head gyrating in the inner periphery of the eccentric are movable up and down by hydraulic pressure, characterized in that a cylindrical socket is inserted in a sleeve of the frame which is slidable up and down while the eccentric and the crushing head are supported by a hydraulic mechanism mounted on the upper end of the sleeve, thereby reducing the overall height of the cone crusher.


Invertible center feed disk for a vertical shaft impact crusher
Copper crusher gauge holder
Mobile crusher and crusher control method
Method for controlling a gyratory crusher
Can crusher including a ripper tooth
Crusher with rotating crusher bodies
Vertical shaft impact crusher with split tub
Mass (inductive) reactance vibratory mill or crusher employing mechanical drive force
Method and an apparatus for controlling a crusher
Can and bottle crusher
Jaw-type rock crusher with toggle plate tension bar
Jaw-type rock crusher with toggle plate tension bar


PAT. NO. Title
251 4907753 Crusher housing
252 4905919 Crusher with rotating crusher bodies
253 4899942 Jaw crusher
254 4895311 Supporting structure for the crushing head of a cone crusher
255 4892257 Cone crusher comprising eccentrically driven crushing cone and a means for preventing the entrainment of the crushing cone during no-load operation
256 4890552 Can crusher
257 4877192 Rotary impact crusher main wear tip
258 4867382 Lifting mechanism for the pressing roller of the feed mechanism of a crusher for scrap
259 4860962 Bowl-mill crusher
260 4856716 Gyratory crusher control
261 4848679 Crusher
262 4848276 Fluidized bed power plant with bed material crusher
263 4844365 Rotary impact crusher
264 4844364 Rotary impact crusher
265 4844362 Cone crusher
266 4844354 Centrifugal refining crusher
267 4838494 Roller mill, particularly roll press or roll jaw crusher
268 4829428 Beverage container sorting, accounting, and disposal method with compartmentalized hamper and can crusher
269 4827840 Can crusher
270 4826090 Hammer assembly for a rotary material crusher
271 4824030 Jet air flow crusher
272 4821970 Impact crusher
273 4821969 Aluminum can crusher
274 4815667 System and method for recovery of salvageable ferrous and non-ferrous metal components from incinerated waste materials, and a selective crusher therefor
275 4807820 Segmental shell for a coal crusher roll
276 4804148 Crusher control system
277 4796822 Impeller for an impact crusher
278 4796817 Method of controlling a bowl-mill crusher
279 4793560 Method and apparatus for adjusting the gap width of a cone-type crusher
280 4787563 Bearing system for cone type crusher
281 4783013 Jaw crusher toggle beam locking structure
282 4779808 Gyratory crusher
283 4776524 Crusher
284 4768724 Breaker plate for rock crusher
285 4768723 Jaw crusher
286 4763845 Mobile crusher system
287 4756484 Vertical shaft impact crusher with interchangeable crusher ring segments
288 4756483 Jaw crusher with multiple drive means
289 4752040 Jaw crusher with drop-in jaws
290 4752038 Crusher for crushing metal blocks
291 4730791 Arrangement of the working gap of a crushing machine having a horizontally disposed hammer crusher rotor
292 4729517 Rebound crusher
293 4723716 Operational control method for cylindrical crusher
294 4722269 Portable can crusher
295 4721260 Disc crusher
296 4718614 Lifting mechanism for a crusher
297 4717083 Hammer assembly for a rotary material crusher
298 4712744 Apparatus for charging at least one top-loading crusher
299 4712743 Crusher gap setting
300 4712741 Explosion preventive rotation crusher

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