Class / Patent application number | Description | Number of patent applications / Date published |
100240000 | Box and piston type | 18 |
20100064910 | Hydraulic compactor system having flexible hoses with breakaway couplers - A hydraulic compactor system includes a portable container adapted to be transported by a truck and having a chamber for receiving a waste material to be compacted. The container has a self-contained compacting ram actuated by a hydraulic cylinder, and a remote hydraulic power supply unit is connected to the hydraulic cylinder by flexible hydraulic hoses. Each of the hoses is provided with a breakaway hydraulic coupling having two sections connected by tension releasable coupling means with the sections having spring biased valves which are open when the sections are coupled together and automatically close when the sections separate due to a predetermined tension force on the hoses. Each breakaway coupling compensates for increases in hydraulic fluid pressure to prevent separation of the coupling sections when the fluid pressure increases to actuate the hydraulic compacting cylinder. | 03-18-2010 |
20110139020 | Apparatus for Restraining a Squeezed CRD Blade - Disclosed is an apparatus for restraining a squeezed CRD blade. The restraining apparatus includes two clips, two connective plates and a nut. The clips are made with a U-shaped cross-sectional configuration. The connective plates are used to connect the clips to each other so that the connective plate and the clips together form an annular structure for restraining the CRD blade. The nut is provided between the connective plate and can be engaged with a threaded section of an operative rod so that the operative rod is operable to move the squeezing apparatus. | 06-16-2011 |
20130087055 | COMPRESSION-TYPE WASTEBASKET - A compression-type wastebasket includes: a body which has an opened upper part and a space formed therein in order to accommodate a garbage bag; a body cover which is configured to cover the upper part of the body, wherein an opening unit for connecting the inside and the outside of the body is formed on the central part thereof, a bag fixing unit is formed along the outer girth of the opening unit to fix the girth of an inlet end portion of the garbage bag, and a gripping unit is formed on a part of the opening unit; and a compression means which has a compression surface capable of entering the opening unit in order to compress the waste contained within the body, and is configured to be gripped on the gripping unit while rotating at a predetermined angle on the basis of a compression direction in the opening unit. | 04-11-2013 |
20130239827 | SYSTEM AND APPARATUS FOR MOUNTING HYDRAULIC CYLINDER TO PACKER PANEL OF REFUSE TRUCK - A refuse truck has a container for receiving refuse, and a packer panel for compacting refuse. The forces for compacting refuse are provided by hydraulic cylinders. The hydraulic cylinders extend through and are coupled to the packer panel. The hydraulic cylinders are telescopic or rod cylinders that have an open length several times their closed length. The hydraulic cylinders provide bi-directional forces so that the packer panel can be pushed away from or pulled towards the front wall of the container. | 09-19-2013 |
20130340634 | PRESSURE VESSEL SEALING - A pressure vessel comprising a pressure chamber ( | 12-26-2013 |
20150007737 | COMPACTOR - A compactor is disclosed. The compactor can include a first sidewall, a second sidewall, and a bottom wall, which define a receptacle. The compactor can further comprise a ram assembly positioned with the receptacle and coupled to a drive assembly. The compactor can further comprise a frame having a lower longitudinal support member extending between the first sidewall and the second sidewall and an upper longitudinal support member extending between the first sidewall and the second sidewall at the top of the receptacle. A continuous, unobstructed opening is defined between the upper longitudinal support member and the lower longitudinal support member, and a removable cover can be fastened to the frame to overlap the continuous, unobstructed opening. | 01-08-2015 |
100245000 | Box guided piston | 7 |
20080295709 | Press, Guide For a Guide Element of a Press - A press and to a guide for a guide element of a press are disclosed. A tool receiving element is integrated into the guide element such that the tool can be guided in a wear-resistant manner. | 12-04-2008 |
20110297018 | ENGINEERED TALL GRASS BIOMASS BALING SYSTEM - A biomass baler having a baling chamber adapted to receive tall grass biomass material, a compression system adapted to compact the material into a rectangular bale in the chamber, and an ejection system adapted to move the bale from the chamber, wherein the baling chamber has a front wall consisting of a reciprocating compression platen corresponding in dimensions to the width W and height H of the bale, opposing upper and lower walls corresponding in dimensions to the length L and either of the W and H of the bale, and opposing sidewalls corresponding in dimensions to the L and the other of the W and H of the bale, wherein each chamber wall selected from among the upper wall, the lower wall, and the sidewalls can withstand a minimum distributed force perpendicular to the selected wall of at least (0.22×Pp×Aw) pounds, wherein Pp is the maximum pressure that the compression platen can apply to the material and Aw is the area of the selected wall expressed in square inches. | 12-08-2011 |
20120192732 | ENGINEERED TALL GRASS BIOMASS BALER - A biomass baler having a baling chamber adapted to receive tall grass biomass material and a compression system adapted to compact the tall grass biomass material into a parallelepiped bale in the chamber, wherein the baling chamber has a front wall consisting essentially of a reciprocating compression platen corresponding in dimensions to the width W and height H of the bale, opposing upper and lower walls corresponding in dimensions to the length L and either of the W and H of the bale, and opposing sidewalls corresponding in dimensions to the L and the other of the W and H of the bale, and wherein the compression system is adjustable by conventional controls to apply at least one operator-selectable compression platen pressure of between 22 psi and 30 psi to the tall grass biomass material in the chamber. | 08-02-2012 |
20130220150 | HOUSEHOLD WASTE RECYCLING MODULE AND APPLIANCE ASSEMBLY - The present invention includes a packaging, carton and container compacting and storing module ( | 08-29-2013 |
20130327233 | VOLUME REDUCTION DEVICE - A device for reducing the volume of empty cans and bottles comprises a housing having one open side to receive a can or bottle, two retaining plates and a slot extending centrally and substantially the length of two opposing sides of the housing, two pins extending through a box shaped ram and through both slots in the sides of the housing, and a lever having two arms each connected to an end of one of the pins by a linkage wherein moving the lever results in sliding movement of the ram along the slots. By moving the lever, a can or bottle placed within the housing will be crushed between one plate and the ram to significantly reduce its volume. | 12-12-2013 |
20140020574 | CAN COMPACTING APPARATUS - A can compacting apparatus is provided to compact commercial cans including larger commercial cans. The apparatus comprises an assembly including a top plate member, a concave-shaped base member and a bottom plate member collectively forming a compacting chamber adapted to receive a vertically disposed larger can. The apparatus further comprises a mounting member configured to mount the apparatus against a standing structure, a compactor member configured to supply a compacting surface and guidingly move the surface, a lever member having a pivotally anchored lever and configured to generate force through displacement of the distal end of the lever, and a lever-to-compactor member configured to link the surface and the lever, such that pivotal displacement of the distal end in a downward direction causes the surface to guidingly urge downward against the disposed can, and the downward urging generates big enough counterforce against the can to cause compaction thereof. | 01-23-2014 |
20150075393 | TRASH CAN ASSEMBLY - A trash providing a lid with a compressable structure manually operable via a handle bar adjustably attached to the lid is described. The compressable structure can allow the volume of contents stored within the trash can to be compressed for more efficient use of garbage bags. The handle bar may be attached to the lid in a storage position when not in use. Alternatively or optionally, the handle bar may be attached to the lid in an operating position to push compacting the compressable structure or to pull opening the lid. The handle bar by be operable between the operating and storage position via simple manual push, pull and/or rotate actions. | 03-19-2015 |
100246000 | Movable or removable box section | 5 |
20110209633 | CLOSING SYSTEM FOR PRESSING CHAMBERS - A door opening assembly of a bale press including a first arm member having a first end and a second end hingedly coupled at the first end to a first door. The door opening assembly also includes a second arm member having a first end and a second end hingedly coupled at the first end to a second door. An actuator is coupled to the second end of the first arm member and the second end of the second arm member to cause the first arm member to displace the first door and the second arm member to hold the second door from being displaced. A further feature include a door closing system involve a guide member and a guide receptacle for moving a latch gate to close the door. | 09-01-2011 |
20110259214 | Side Wall Platen Actuator for Trash Compactor - Embodiments of the present invention relate generally to a mechanically movable wall for use in a trash compactor. | 10-27-2011 |
20130340635 | RESIDUAL STRESS REDUCTION IN WELDING - A pressure vessel comprising a pressure chamber ( | 12-26-2013 |
100247000 | Separable box head and box frame | 2 |
100249000 | With guided motion | 2 |
20080257177 | High-Compression Baler - High-compression balers and methods for forming bales are disclosed. An exemplary baler ( | 10-23-2008 |
20090272282 | SINGLE RAM BALER - The present invention generally pertains to a single ram baler for baling recycled material. More specifically, the single ram baler of the present invention comprises a ram operable to move between a retracted position for receiving the recycled material and a tying position for allowing the compacted material to slightly expand before wiring the same. | 11-05-2009 |