Class / Patent application number | Description | Number of patent applications / Date published |
083563000 | Tool displaceable to inactive position (e.g., for work loading) | 16 |
20110296969 | Multiple punch unit for punch presses - A multiple punch apparatus for punch presses having a provision for preventing undesired damage to a work-piece includes a housing having a plurality of separate punches that include at least one inactive punch and one active punch, each inactive punch being supported in an elevated position by retention magnet means having flux lines oriented to extend into at least each inactive punch when the active punch is in a position in which it is driven into engagement with a work-piece, whereby each inactive punch is magnetically supported to prevent any unintended contact with the work-piece. | 12-08-2011 |
20120017738 | CUTTING APPARATUS - A cutting apparatus for cutting a gate of an injection molding part, includes a bottom board, a pushing mechanism attached to the bottom board; and a cutting mechanism. The cutting mechanism includes a driving member and a cutting member that is engaged with the driving member. The pushing mechanism moves the cutting mechanism in a first direction parallel to the bottom board, for the cutting mechanism to align with the gate. The driving member rotates the cutting mechanism, so the cutting mechanism can cut the gate. | 01-26-2012 |
20120017739 | CUTTING APPARATUS - A cutting apparatus, configured for cutting a gate of an injection molding part, includes a bottom board, a cutting mechanism located on the bottom board. The cutting mechanism includes a driving member and a cutting member engaged with the driving member. The cutting member includes a first cutting section having a first handle, and a second cutting section having a second handle. The second cutting section is rotatably attached to the first cutting section, the first handle and the second handle abut an inner surface of the driving member, and the driving member is configured to move the first handle and the second handle. | 01-26-2012 |
20120017740 | CUTTING APPARATUS - A cutting apparatus configured for aligned with a gate of an injection molding part, includes a bottom board, a main adjustable mechanism attached to the bottom board, and a cutting mechanism. The main adjustable mechanism includes a driving device, a mounting member attached to the driving device, and a rotatable member rotatably attached to the mounting member. The rotatable member can be rotatable relative to the mounting member between a first position, where an acute angle is formed between the rotatable member and the mounting member, and a second position, where the rotatable member parallel to and abuts the mounting member. | 01-26-2012 |
20120266730 | Cutting apparatus - A cutting apparatus is disclosed and which includes a cutter knife which is reciprocally moveable along a path of travel, a track member mounted adjacent to the cutter knife, and which mechanically cooperates with the cutter knife so as to define, at least in part, a first non-cutting position, and the second, cutting position for the cutter knife, and a magnet mounted on the track member and which releasably magnetically restrains the cutter knife when the cutter knife is in either of the first non-cutting position, or the second, cutting position. | 10-25-2012 |
20120291605 | BLANKING DIE WITH DEVICE FOR REPLACING AT LEAST ONE PUNCH - A sheet metal blanking die has a lower and an upper part and guide columns for maintaining the parts aligned. The upper part presents a plurality of punches which project downwards from it, when the die is closed by a press. Recesses are present on the flat lower portion to receive the respective punches at the moment of blanking. For one punch a rapid replacement device can be provided, including a chamber within which a loader can move presenting two cavities of vertical axis to receive relative punches. By moving the loader a punch can be selected for transfer from a rest position to an operative blanking position. | 11-22-2012 |
20140041500 | SLICED SPECIMEN PREPARING APPARATUS - To improve the freedom in material selection of cutter while suppressing increase in loads on the operator, a sliced specimen preparing apparatus of the present invention includes a cutter storage section storing a plurality of cutters, a specimen block cutting unit holding a cutter and slicing a surface layer of a specimen block, and a cutter transfer unit transferring a cutter stored in the cutter storage section to the specimen block cutting unit and replacing the cutter held by the specimen block cutting unit, the specimen block cutting unit is movable between a sliceable position where a blade edge of the cutter is oriented obliquely downward and a replacement position where the blade edge of the cutter is horizontally or oriented obliquely upward, and the cutter transfer unit replaces the cutter held by the specimen block cutting unit when the specimen block cutting unit is located at the replacement position. | 02-13-2014 |
20140373697 | Apparatus for Recycling Tires by Cutting Into Sections - A cutting tool assembly for a tire cutting apparatus features a tool holder and one or more cutting members removably installed on the tool holder to form at least one cutting feature thereon proximate a first end of the tool holder for cutting the tire by forcing of said first end of the tool holder toward the crown of the tire by an actuator during driven rotation of the tire. Each cutting member comprising a wear material of greater hardness than the tool holder. The softer, less brittle material of the tool holder withstands the stresses imposed on the assembly during cutting the steel and rubber composition of the tire, while the harder material of the replaceable cutting member provides better wear resistance at the cutting features. | 12-25-2014 |
20150323740 | AN OPTICAL FIBER CUTTING KNIFE - The utility model discloses an optical fiber cutting knife, including the cutting tool post, head cover, fiber placing groove, blade guide rail and blades fixed on the guide rail. The head cover is installed on the cutting tool post, the fiber placing groove is installed inside the cutting tool post, and the blade guide rail is placed on the outside of the cutting tool post. The automatic blade-retracting mechanism is also set on the said optical fiber cutting knife, and the said mechanism is composed of several similar or dissimilar magnets set on the cutting tool post and the blade guide rail respectively. The top of the said head cover is a decorative cover of flat structure. A wear-resisting layer or lubrication coating layer is set on the hammer on the back of the said decorative cover. The utility model of optical fiber cutting knife can make the blade guide rail automatically reset after cutting the fiber, and the cutting effect is more efficient and stable. The decorative head cover with flat structure increases the practicability in the actual operation process. Lubrication spraying processing improves the wear ability of the hammer, and makes the longer service life of the hammer and the entire optical fiber cutting knife. | 11-12-2015 |
20160089805 | PIERCING MECHANISM OF BREAD MAKER - A piercing mechanism configured to pierce a sealing film of a bread ingredient box includes a bottom seat, a top seat disposed above the bottom seat for supporting the bread ingredient box, and a sawtooth blade disposed on an inner side of the bottom seat. A plurality of spaced-apart support units are disposed on the bottom seat, and each includes an outer support tube, an inner post inserted into the outer support tube and extending out of the bottom seat for abutting against a housing of a bread maker, an outer spring having two opposite ends respectively abutting against the top and bottom seats, and an inner spring having two opposite ends respectively abutting against the inner post and the outer support tube. | 03-31-2016 |
20160193746 | SLICING DEVICE | 07-07-2016 |
20160200061 | Press With Drop Away Connecting Arm And Stroke Adjustment And Counter Weight Drive | 07-14-2016 |
083564000 | By pivotal motion | 4 |
20120103158 | WEB CUTTING DEVICE - A web cutting device, which achieves cost reduction by a simplified structure, ensures operational stability, and enhances the reliability of the device, is provided. The web cutting device is equipped with a knife for cutting a web, and comprises: a cutting blade support member supporting the knife and supported to be pivotable between a standby position and a cutting position; a return spring for urging the cutting blade support member toward the standby position; a stopper pin and an engaging groove for stopping the cutting blade support member at least at the standby position; a cutting blade bearing member provided with a slit for receiving the knife, and a knock bolt for pivoting the cutting blade support member to the cutting position; and drive means, composed of an L-shaped lever and an air cylinder, for moving the cutting blade bearing member toward and away from the cutting blade support member. | 05-03-2012 |
20140041501 | ROTARY ACTUATED CUTTER MODULE SYSTEM AND METHODOLOGY - A technique facilitates cutting of a conveyance or other member passing through a tubular system, such as a landing string and/or a subsea test tree. The technique utilizes a pair of cutter blades pivotably coupled together at a pivot which may be located adjacent a pair of cutting edges. The pair of cutter blades is located in a body which has a passage sized to enable movement of certain tools and conveyances therethrough. The pair of cutter blades is connected to a piston actuated mechanism which may be selectively actuated to move the cutting edges toward each other and across the passage extending through the body. When the cutter blades are in an open position, the tools and/or conveyance may be moved through the cutter body along the passage. | 02-13-2014 |
20140157967 | CUTTING TOOL - A cutting tool for cutting sheets of building materials, such as, for example, laminate baseboards, chair rails and crown molding, at an angle. The cutting tool includes a base connected to a cutting platform with a hinge connection. The cutting platform further includes a blade that can be moved downward on the cutting platform to cut the building material. The hinge connection allows the cutting platform to be angled relative to the base to cut the building material at a range of angles from 0°, vertical, to 60° or more. | 06-12-2014 |
20160144522 | CUTTING TOOL - A cutting tool for cutting flexible building materials, such as, for example, rubber or vinyl baseboards, chair rails and crown molding, at an angle. The cutting tool includes a base connected to a pair of risers with a hinge connection and a blade holder and blade positioned between the risers. The blade can be set to a range of angles relative to the base by rotating the risers. | 05-26-2016 |