A bailing apparatus may include a multi-component bolster assemblies that may ease installation and removal, reduce wear and tear and maintenance, and/or improve baling efficiency by reducing material waste, imperfections, and/or contamination. The bolster assemblies may include a plurality of coupling portions that engage a hydraulic rod and may enable the bolster assembly to self-center within a press chamber during normal baling operations. The bolster assemblies also may include an island portion that may be attached to the coupling portions and to a bolster cap, and the latter may be attached using retainer bolts having substantially planar heads that may define lips that run about frustums. The bolts may substantially planar head may reduce irregularities in the bale and the lips may prevent material seepage into the bolster assemblies.

A bailing apparatus may include a multi-component bolster assemblies that may ease installation and removal, reduce wear and tear and maintenance, and/or improve baling efficiency by reducing material waste, imperfections, and/or contamination. The bolster assemblies may include a plurality of coupling portions that engage a hydraulic rod and may enable the bolster assembly to self-center within a press chamber during normal baling operations. The bolster assemblies also may include an island portion that may be attached to the coupling portions and to a bolster cap, and the latter may be attached using retainer bolts having substantially planar heads that may define lips that run about frustums. The bolts may substantially planar head may reduce irregularities in the bale and the lips may prevent material seepage into the bolster assemblies.

The following pertains to a horizontally-situated high capacity rosin press capable of applying heat and pressure in a chamber to extract and collect rosin from inserted plant materials. The extracted rosin is capable of being collected via gravity-induced drainage, eliminating the need for manual separation of rosin and remaining plant materials.

The following pertains to a horizontally-situated high capacity rosin press capable of applying heat and pressure in a chamber to extract and collect rosin from inserted plant materials. The extracted rosin is capable of being collected via gravity-induced drainage, eliminating the need for manual separation of rosin and remaining plant materials.

A system and method for the extraction of a material, wherein the system is configured for use with a press assembly and the extraction system includes a press ram, a pressure vessel for holding the material to be extracted, a filter, bottom hot plate and a cooling plate. The extraction system a novel system and method for improved marijuana oil and rosin extraction and manufacturing.

A system and method for the extraction of a material, wherein the system is configured for use with a press assembly and the extraction system includes a press ram, a pressure vessel for holding the material to be extracted, a filter, bottom hot plate and a cooling plate. The extraction system a novel system and method for improved marijuana oil and rosin extraction and manufacturing.

A laser machine includes a laser head that machines a planar workpiece in a machining region while moving relative to the workpiece, a workpiece rack that is able to travel with the workpiece placed thereon, and an elevator that is able to locate the workpiece in the machining region by raising and lowering the workpiece rack with the workpiece placed thereon.

A laser machine includes a laser head that machines a planar workpiece in a machining region while moving relative to the workpiece, a workpiece rack that is able to travel with the workpiece placed thereon, and an elevator that is able to locate the workpiece in the machining region by raising and lowering the workpiece rack with the workpiece placed thereon.

A workpiece conveyance device is used for a press device. The workpiece conveyance device includes a support component, first and second moving members, a driver, and a transmission mechanism. The support component supports a holder that detachably holds a workpiece. The first moving member pivotably supports the support component. The first and second moving members are movable in the up and down direction. The driver moves the second moving member in the up and down direction. The transmission mechanism transmits an up and down movement of the second moving member to the first moving member so as to move the first moving member in the up and down direction in conjunction with the up and down movement of the second moving member. The transmission mechanism causes an amount of movement of the first moving member to be greater than an amount of movement of the second moving member.

A workpiece conveyance device is used for a press device. The workpiece conveyance device includes a support component, first and second moving members, a driver, and a transmission mechanism. The support component supports a holder that detachably holds a workpiece. The first moving member pivotably supports the support component. The first and second moving members are movable in the up and down direction. The driver moves the second moving member in the up and down direction. The transmission mechanism transmits an up and down movement of the second moving member to the first moving member so as to move the first moving member in the up and down direction in conjunction with the up and down movement of the second moving member. The transmission mechanism causes an amount of movement of the first moving member to be greater than an amount of movement of the second moving member.