The manipulator device includes a pedestal and a carrying mechanism which carries a platform and which forms an articulated triangle comprising: a first arm borne by a first carriage with a first pivot link whose axis forms a first vertex of the triangle, a second arm borne by a second carriage with a second pivot link whose axis forms a second vertex of the triangle, a seat situated at the intersection of the first arm and of the second arm, which forms a third pivot link whose axis is parallel to the first pivot axis and the second pivot axis and forms a third vertex of the triangle. A module is provided for servocontrolling the translational movements of the first carriage and the second carriage with respect to the pedestal. A yaw orientation interface comprises a fourth pivot link, by which the platform is articulated on the seat, both relative to the first arm and relative to the second arm, about a fourth pivot axis which is coaxial to the third pivot axis.

A blade head for granulating strands of material comprises a blade carrier and at least one granulating blade fastened thereto. The respective granulating blade is fastened to a positioning component which bears against the blade carrier for the rough positioning of the granulating blade. For fine positioning purposes, at least one adjusting element bears against the respective granulating blade. The blade head permits simple, user-friendly and precise assembly and setting of the respective granulating blade.

A machine produces twisted paper for loose file packaging. The machine includes at least one auger to reduce a dimension, such as diameter, of paper as it is pulled from a roll. The material moves past the auger into a twisting assembly wherein the paper is twisted or rotated about a longitudinal axis of the machine inside a pipe or tube. The pipe or tube includes a cutout or interruption in the sidewall within which a wheel resides. The wheel grasps and advances the paper through the twisting assembly as it rotates. As the paper leaves the twisting assembly it is pulled or otherwise fed through an exist region and is cut into segments of small twisted pieces of paper. The twisted segments of paper are of suitable size for use as loose fill packaging.

The versatility of a slotter device, a sheet slicing method and a carton former is improved by providing first slotter heads and first lower blades, first slotter knives and second slotter knives mounted on the circumferences of the first slotter heads, second slotter heads and second lower blades, third slotter knives and fourth slotter knives mounted on the circumferences of the second slotter heads, third slotter heads and third lower blades, and fifth slotter knives and sixth slotter knives mounted on the circumferences of the third slotter heads, to process cuts of differing lengths.

An absorbent article processing device includes a cutter roll and an anvil roll. The cutter roll includes a roll main body; a blade protruding in a radial direction in a first angular range of a part of a circumferential direction of the roll main body; a first bearer protruding in the radial direction in a second angular range of a part of the circumferential direction including at least the first angular range and being in contact with the anvil roll, and being cut out in an angular range excluding the second angular range at a first end portion in an axial direction of the roll main body; and a second bearer provided around the entire circumference or a part of the circumferential direction and being in contact with the anvil roll at the second end portion in an axial direction of the roll main body.

A blade head for granulating strands of material comprises a blade carrier and at least one granulating blade fastened thereto. The respective granulating blade is fastened to a positioning component which bears against the blade carrier for the rough positioning of the granulating blade. For fine positioning purposes, at least one adjusting element bears against the respective granulating blade. The blade head permits simple, user-friendly and precise assembly and setting of the respective granulating blade.

In a cutting device for cutting a round, a transparent substrate is arranged on an object to be cut. A sleeving tube is arranged on the transparent substrate. An end of a transverse rod penetrates through the sleeving rod and extends to over the object. The position of the transverse rod in the sleeving rod is adjusted by a locking member. The other end of the transverse rod is fixed to a cutting assembly. The cutting assembly selectively touches the object. A rotating assembly is combined with the transparent substrate and penetrates through the transparent substrate. When the rotating assembly is pressed to touch the object and the rotating assembly rotates on the object to rotate the transparent substrate, the transverse rod moves the cutting assembly to perform a round-cutting operation on the object or paint a round line on the object.

The present invention relates to a cutting bite and a cutting apparatus including the same. According to one embodiment of the present invention, a cutting bite is provided to sequentially pass through an upper end portion, a central portion, and a lower end portion of stacked films in a thickness direction of the stacked films when a rotating wheel rotates, and is provided such that cutting is performed in a manner in which a cutting direction of a cutting tip is a direction from an outside toward an inside of the stacked films while the cutting bite passes through the upper end portion toward the lower end portion.

A machine produces twisted paper for loose file packaging. The machine includes at least one auger to reduce a dimension, such as diameter, of paper as it is pulled from a roll. The material moves past the auger into a twisting assembly wherein the paper is twisted or rotated about a longitudinal axis of the machine inside a pipe or tube. The pipe or tube includes a cutout or interruption in the sidewall within which a wheel resides. The wheel grasps and advances the paper through the twisting assembly as it rotates. As the paper leaves the twisting assembly it is pulled or otherwise fed through an exist region and is cut into segments of small twisted pieces of paper. The twisted segments of paper are of suitable size for use as loose fill packaging.

The manipulator device includes a pedestal and a carrying mechanism which carries a platform and which forms an articulated triangle comprising: a first arm borne by a first carriage with a first pivot link whose axis forms a first vertex of the triangle, a second arm borne by a second carriage with a second pivot link whose axis forms a second vertex of the triangle, a seat situated at the intersection of the first arm and of the second arm, which forms a third pivot link whose axis is parallel to the first pivot axis and the second pivot axis and forms a third vertex of the triangle. A module is provided for servocontrolling the translational movements of the first carriage and the second carriage with respect to the pedestal. A yaw orientation interface comprises a fourth pivot link, by which the platform is articulated on the seat, both relative to the first arm and relative to the second arm, about a fourth pivot axis which is coaxial to the third pivot axis.