摘要:
A stapler including a base having a first end, a second end, and opposite sides. A staple magazine is connected to the base for movement with respect to the base during stapling operations. A cover assembly is connected to the base. The first end of the base includes first and second hip portions such that the staple magazine and cover assembly are received within the hip portions. In some embodiments, the hip portions each include a cutout portion. In other embodiments, the hip portions each include a rib extending inwardly toward the magazine.
摘要:
A stapler configured such that the stapler can be used both as a desktop-type stapler and as a hand-held stapler. The stapler includes a base, a staple magazine pivotably coupled to the base, a cover assembly coupled to the base, and a staple driver coupled to the cover assembly. The base includes a front end, a rear end, a top surface, and a bottom surface. The bottom surface includes a first flat portion near the front end of the base, a second flat portion near the rear end of the base, and a recess positioned between the first and second flat portions such that the flat portions and the recess together extend along the entirety of the base length. The recess includes a curved portion that extends across the width of the stapler base and is raised upwardly from a plane defined by the flat portions along the entire length between the first and second flat portions.
摘要:
A K-base for a pole mounting system includes a central hub formed as a pentagon with legs extending from four of the five sides of the pentagon. The ends of the legs may splay to form clefts configured to receive a flat outer perimeter of the central hub so that the legs may be bolted to the central hub. The ends of the legs and the fifth unoccupied side of the pentagon may be formed to approximate a disk. In the central region of the central hub, on the top surface, an indentation may be formed to approximate an outer perimeter of a pole configured to be attached to the K-base. On the bottom surface, the central region may contain a depression sized to receive a washer and optionally a weight. Bolts extending through the washer and optionally through the weight may be used to connect the K-base to a pole. The washer may be formed to distribute stress from the bolts on the central hub.
摘要:
A flat panel display wall mounting system includes a wall plate assembly connected to a flat panel display mounting rack assembly. The wall plate assembly and the mounting rack assembly are able to be separated to facilitate mounting on a wall. Specifically, the wall plate assembly may mounted on a wall and leveled, while the mounting rack assembly may be attached to a flat panel display while still on the ground. The flat panel display may then be hung on the wall plate assembly. A pitch assembly is provided to adjust the pitch of the flat panel display once hung on the wall plate assembly. A pin connection mechanism is provided to enable the mounting rack assembly to be pivoted out from the wall plate assembly so that the rear area of the flat panel display may be accessed for servicing while the flat panel display is mounted on the wall mounting system.
摘要:
A flat panel display wall mounting system includes a wall plate assembly connected to a flat panel display mounting rack assembly. The wall plate assembly and the mounting rack assembly are able to be separated to facilitate mounting on a wall. Specifically, the wall plate assembly may mounted on a wall and leveled, while the mounting rack assembly may be attached to a flat panel display while still on the ground. The flat panel display may then be hung on the wall plate assembly. A pitch assembly is provided to adjust the pitch of the flat panel display once hung on the wall plate assembly. A pin connection mechanism is provided to enable the mounting rack assembly to be pivoted out from the wall plate assembly so that the rear area of the flat panel display may be accessed for servicing while the flat panel display is mounted on the wall mounting system.
摘要:
A pole mounting system includes a pole having at least one channel, and a spike having a finger configured to be received in the channel of the pole. The finger is attached to a neck that is configured to extend out of the channel and connect to a connector. The connector may be configured in a number of different ways depending on the particular type of device to be suspended on the pole. For example, the connector may be configured to connect to different types of arms that may be used to hold a flat panel display, or may be configured to hold other things such as a table. The finger is elongate and configured to engage the interior of the channel when the weight of the flat panel display is placed on the spike. Optionally, a spring-loaded pin may be provided to temporarily hold the spike in place while the spike is screwed into place in the channel through the use of set screws. Wire management may be provided within the channel.
摘要:
A seat back cushion support presenting device for use in a foldable vehicle seat moves a cushion support member from a position within the seat back frame to a position extended from the seat back frame such that the entire cushion is presented. A pair of presenting members, each including a side bolster support portion, are provided in overlapping arrangement for translation along a presenting device support member and rotation with respect to a cushion support member such that as an activation member moves the presenting members together, the cushion support member is extended along with the side bolster support portions.
摘要:
The present invention generally relates to an apparatus and method for seismic monitoring. In one aspect, an apparatus for acoustically coupling a sensor mechanism to a surface in a wellbore is provided. The apparatus includes a mandrel disposable in a tubing string. The apparatus further includes a carrier member disposed on the mandrel, the carrier member axially adjustable relative to the mandrel. The apparatus also includes at least one sensor mounted on the carrier member, the at least one sensor connected to the surface of the well via a cable line and a deployment assembly disposed on the carrier member for coupling the at least one sensor to the surface of the well. In another aspect, a method for acoustically coupling a sensor mechanism to a surface of a wellbore is provided.
摘要:
The present invention generally relates to a method and an apparatus for placing fiber optic control line in a wellbore. In one aspect, a method for placing a line in a wellbore is provided. The method includes providing a tubular in the wellbore, the tubular having a first conduit operatively attached thereto, whereby the first conduit extends substantially the entire length of the tubular. The method further includes aligning the first conduit with a second conduit operatively attached to a downhole component and forming a hydraulic connection between the first conduit and the second conduit thereby completing a passageway therethrough. Additionally, the method includes urging the line through the passageway. In another aspect, a method for placing a control line in a wellbore is provided. In yet another aspect, an assembly for an intelligent well is provided.
摘要:
A sliding sleeve for frac operations or the like has a housing, a sleeve, and a shock absorber. The sleeve is movable within the housing's internal passage relative to flow ports. The shock absorber, which can have a cylindrical body, positions partially in the sleeve's internal passage and has a distal end that extends beyond the sleeve. A lip on the sleeve's end is engageable with the internal shoulder. When a ball is dropped on the sleeve's ball seat and pumped fluid forces the sleeve to an open position, the shock absorber absorbs the movement of the sleeve. To absorber the movement, the shock absorber breaks one or more shear pin connections with the sleeve, interposes its lip between the sleeve's distal end and the internal shoulder, and fractures at least a portion of its distal end from the impact with the sleeve.