Pet Toilet-Like Water Disk and Food Storage
One pet-friendly inventor patented "a device for watering pets, e.g., a dog or cat." The device, he helpfully noted, "has the general shape of a toilet."
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| Number | Title | Issue Date |
| 7036758 | Cone crusher A crushing chamber is formed between a concave liner and a mantle liner. The concave liner has a first area surface having a length of T to √2T; a second and a third area surface; which surfaces are gradually inclined from the side of the inlet for the crushing ch... | 05/02/2006 |
| 6446892 | Rock crushing machine The machine is comprised of a main body (32), a bonnet (14) which rests on the upper frame of the main body (32) and a concave holder (66) threadably inserted into the bonnet (14). The bonnet (14) is maintained in intimate contact with the main body (32) ... | 09/10/2002 |
| 6328237 | Crusher A gyratory crusher comprises a body and an annular outer shell, which is fixedly connected to the body about an essentially vertical center axis. A shaft member is arranged radially inside the outer shell to perform, during crushing, a swinging movement a... | 12/11/2001 |
| 5934583 | Bearing block mounting arrangement of a cone crusher A bearing block mounting arrangement of a cone crusher in which the bearing block includes an upper block and a bottom block respectively covered on top and bottom sides of a spider bearing around a main shaft, the upper block and the bottom block each ha... | 08/10/1999 |
| 5779166 | Adjustable crusher The application presents an adjustable cone crusher which has a hydraulic cylinder-plunger-combination (15, 4) for adjusting the setting and supporting a main shaft at its bottom end. The combination contains a bypass channel (21), through which the press... | 07/14/1998 |
| 5725163 | Hydraulic control system for gyratory crusher provided with safety system for overload conditions A hydraulic control system for a gyratory crusher has a hydraulically supported main shaft. An inlet line to the cylinder is provided with a pressure relief valve. When the pressure in the cylinder, e.g. because of a disturbance, exceeds the opening press... | 03/10/1998 |
| 5312053 | Cone crusher with adjustable stroke A gyratory crusher includes a bowl assembly with a concave crushing surface and a crusher head of conical shape which extends into the concave portion of the bowl assembly. A central crusher axis extends centrally through the bowl assembly. The crusher he... | 05/17/1994 |
| 5152468 | Gyratory crusher The invention relates to a gyratory crusher in which a piston surrounds a wabbler shaft or eccentric sleeve and the radial forces of the spindle shaft are transmitted to the frame of the crusher through the piston.... | 10/06/1992 |
| 4844362 | Cone crusher A cone crusher includes outer and inner cones (2, 3) with a discharge slot (5) between them, a shaft (7) of the inner cone (3), a means for adjusting the size of the discharge slot (5) and a means for imparting gyrations to the inner cone (3). The means f... | 07/04/1989 |
| 4664318 | Cone crusher In a cone crusher comprising a breaking cone (1) arranged for being driven to effect a tumbler movement or pendulum movement within the interior of a hollow-conical breaking surface (2) of a stator (3), the gap width (16, 16') is adjustable by axial displ... | 05/12/1987 |
| 4586664 | Bearing supporting system for cone crusher A bearing supporting system for cone crushers of the type which has a head center securely mounted on an upper portion of a main shaft for mounting a mantle thereon and has the main shaft supported by the eccentric drive shaft in radial direction, the sup... | 05/06/1986 |
| 4391414 | Cone crusher A cone crusher for crushing stones comprises an outer shroud housing a shaft driven of conical swinging motion at the middle portion whereof there is provided a crushing or milling cone, cooperating with a shroud conical ring to define an upward widening ... | 07/05/1983 |
| 4084756 | Gear and pinion backlash adjustment for the drive of a gyratory crusher Centerline of the pinion and gear is offset from the centerline of the bore in which the pinion bearing housing is contained. A change holds the bearing housing in operating position and is also operable to rotatably adjust the pinion housing, the O.D. of... | 04/18/1978 |
| 4037800 | Gyratory crusher having antispin device for head In a gyratory crusher the crusher head is mounted on a drive shaft which is driven by an eccentric. The eccentric is continually rotated to cause the head to gyrate for effecting the crushing of material. an antispin arrangement is provided to prevent rot... | 07/26/1977 |
| 4034922 | Gyratory crusher with bushing assembly between inner eccentric antifriction bearing In a crusher having a crusher head shaft which is adjustable under load in the vertical direction and passes through a drive eccentric, clearance must exist between the shaft and the inner eccentric bearing. Due to the constantly rotating crushing load wh... | 07/12/1977 |
| 4027825 | Gyratory crusher eccentric assembly removal system Eccentric assembly removal is accomplished by operation of the crusher head shaft piston exerting an upward pushing force on the eccentric assembly and simultaneously applying high pressure fluid to the eccentric outer bearing housing.... | 06/07/1977 |
| 4016630 | Overload preventing devices in crushers An overload preventing device in crushers of the type having a crushing chamber with a conical crushing surface and a crusher head with a conical crushing surface being eccentrically rotatable about a shaft of the crusher, is of a simple and reliable cons... | 04/12/1977 |