A robot system includes a multi-jointed robot, a syringe actuator which pulls and pushes a plunger of a syringe having a needle; and a controller which controls the multi jointed robot to handle a vessel storing a liquid and the syringe and controls the syringe actuator. The controller includes a first control module which controls the multi-jointed robot such that the needle of the syringe punctures a cap of the vessel, a second control module which controls the syringe actuator such that the air in the syringe is sent into the vessel by pushing the plunger in a state where the vessel is positioned on an upper side of the syringe and a tip portion of the needle is positioned on an upper side of the liquid in the vessel after the first control module controls the multi-jointed robot, and a third control module which controls the syringe actuator such that the liquid in the vessel is absorbed through the needle by pulling the plunger in a state where the tip portion of the needle is positioned in the liquid in the vessel after the second control module controls the syringe actuator.

A well lift frame, clamp assembly therefor, and method for handling well equipment is disclosed. In an embodiment, the lift frame includes a frame, a vertical slot forming an opening in a side of the frame, and a clamping assembly mounted to the side of the frame near the opening. The clamping assembly may include a linkage assembly arranged so as to travel along an arcuate path between a disengaged position, in which the clamping assembly is substantially clear of the opening, and an engaged position in which the clamping assembly at least substantially covers a horizontal extent of the opening. The linkage assembly may define a four-bar linkage mechanism. The clamping assembly may also include an actuator coupled to the linkage assembly so as to selectively position the linkage assembly, and a shoe carried by the linkage assembly for contacting and clamping equipment within the vertical slot.

A grabber for a load handling apparatus having an optical distance measuring device and a fastening mechanism that fastens the optical distance measuring device in a flexible manner to the grabber. The grabber may be provided in a crane, such as a boom crane, a bridge crane, a container crane or a gantry crane.

A grabber for a load handling apparatus having an optical distance measuring device and a fastening mechanism that fastens the optical distance measuring device in a flexible manner to the grabber. The grabber may be provided in a crane, such as a boom crane, a bridge crane, a container crane or a gantry crane.

A boom mountable breaker system and a method of using same for interrupting electrical transmission through a portion of an energized conductor downstream of a desired break location. The method includes: mounting the jumper onto the energized conductor across the desired break location so as to form an electrically conductive first parallel electrical path; installing an in-line opener in the energized conductor at the desired break location on the energized conductor; positioning the breaker at the desired break location on the energized conductor, and electrically connecting the breaker, while open, across the desired break location and across the opposite ends of the jumper so as to form a second parallel electrical path when the breaker is closed; closing the breaker to thereby complete the second parallel electrical path; removing the jumper from across the desired break location; and, opening and then removing the breaker.

A clamp assembly for a spool tipping system may comprise a base clamp portion and an adjustable clamp portion. The adjustable clamp portion may be adjustable relative to the base clamp portion based on a flange size of a respective spool. The adjustable clamp portion may be configured to translate through a portion of the base clamp portion and be locked to base clamp portion. The spool tipping system may comprise a lifting system configured to couple to the clamp assembly, lift the clamp assembly and the spool, and transition the spool from a side position to an upright position.

A clamp assembly for a spool tipping system may comprise a base clamp portion and an adjustable clamp portion. The adjustable clamp portion may be adjustable relative to the base clamp portion based on a flange size of a respective spool. The adjustable clamp portion may be configured to translate through a portion of the base clamp portion and be locked to base clamp portion. The spool tipping system may comprise a lifting system configured to couple to the clamp assembly, lift the clamp assembly and the spool, and transition the spool from a side position to an upright position.

A gripper capable of lifting a work piece includes: a body including a sliding direction and a lifting axis defining a first angle relative to the sliding direction; a plurality of sliding blocks slidably mounted on the body and located at two sides of the lifting axis to move in the sliding direction toward or away from each other, wherein the sliding blocks each include a receiving hole at a second angle relative to the sliding direction; and a plurality of fingers slidably disposed in the receiving holes, and each including: a nose portion disposed in the receiving holes, and a finger portion to grip the work piece. When the sliding blocks are in the lifting position, the fingers are retracted into the receiving holes to make the finger portions move up along the lifting axis toward the body by a certain distance while clamping the work piece.

Provided is a robot hand applicable to purpose for holding various types of objects different in size or shape. The robot hand includes a hand base, a first hand arm having a first butting part and a first adsorption part, a second hand arm having a second butting part and a second adsorption part, and a driving mechanism for moving the first and second butting parts in directions to approach each other or separate from each other by moving the first and second hand arms relatively to each other.

A lifting beam is provided. The lifting beam includes a lower beam and an upper beam arranged above the lower beam; an arranger for arranging the beams in close and releasable engagement with one another; and systems for gripping the load. The gripping systems are kept in an open position when the beams are in engagement with one another, and in a closed position when an engager is released.