Abstract: A hydraulic hammer includes a housing configured to receive a housing portion of a tool and a first plurality of rods provided in the housing. The first plurality of rods are configured to engage a first portion of the housing portion of the tool. The first plurality of rods are parallel to a longitudinal axis of the tool. The hydraulic hammer further includes a second plurality of rods provided in the housing. The second plurality of rods are configured to engage a second portion of the housing portion of the tool. The second plurality of rods are parallel to the longitudinal axis of the tool.

Abstract: Example embodiments involve a metrics collection system for collecting software usage metrics from one or more client devices at deployments. A computer, such as a server configured to execute the metrics collection system, collects software usage metrics (e.g., as a metrics submission from a client device) of the software product at the deployment, identifies a metrics type of the software usage metrics collected, assigns the software usage metrics to a metrics category, and calculates and updates a metrics score of the metrics category, based on the software usage metrics collected.

Abstract: A hydraulic hammer includes a housing and a plurality of splines. The housing defines a chamber extending along a longitudinal axis configured to receive a tool. The splines are disposed on an inner surface of the chamber and extend parallel to the longitudinal axis. Each of the splines has a contact surface configured to slidably guide the tool when disposed within the chamber. A treated layer is applied to the contact surface of each spline, the treated layer configured to withstand approximately between 100 MPa to 320 MPa of pressure applied during an operation of the hydraulic hammer without galling. An interface is defined between the contact surface of the splines and a surface of the tool and is configured to facilitate sliding engagement between the treated layer of the contact surface of the splines and the surface of the tool without lubricant during the operation of the hydraulic hammer.

Abstract: A metrics collection system for collecting software usage metrics from one or more client devices at deployments. A computer, such as a server configured to execute the metrics collection system, collects software usage metrics (e.g., as a metrics submission from a client device) of the software product at the deployment, identifies a metrics type of the software usage metrics collected, assigns the software usage metrics to a metrics category, and calculates and updates a metrics score of the metrics category, based on the software usage metrics collected.

Abstract: Systems and methods can include stretching a stud of a hammer assembly by tightening, according to a preset amount, a plurality of fasteners, which can extend from a first end surface and/or a second end surface of a first nut threadedly coupled to the stud, against an upper surface of a body of the hammer assembly. The fasteners and the first nut can provide a clamping load for the stud upon completion of the tightening. The systems and methods can also include, after the stretching, tightening a second nut, which can be threadedly connected to the stud, toward a seat formed in the body of the hammer assembly; and further tightening the second nut, against the seat. The systems and methods can further include transferring the clamping load from the fasteners and first nut to the second nut.

Abstract: A piston for a hydraulic hammer of a work machine is disclosed. The piston comprises a first portion having a first diameter, a second portion having a second diameter larger than the first diameter, the second portion having a plurality of grooves, and a third portion having a third diameter less than the second diameter.

Abstract: A tool for a hydraulic hammer of a work machine is disclosed herein. The tool comprises a spline section and a tool section. The spline section includes a first spline sector including at least six spline grooves and a second spline sector including at least six spline grooves. The first spline sector and second spline sector are separated by a spacer. The tool section diameter is 3.2-4.8 times larger than the spline groove diameter and the tool section diameter is smaller than a spline section diameter.

Abstract: A piston for a hydraulic hammer of a work machine is disclosed. The piston comprises a first portion having a first diameter, a second portion having a second diameter larger than the first diameter, the second portion having a plurality of grooves, and a third portion having a third diameter less than the second diameter.

Abstract: An inflatable crate assembly includes a base panel, a rear panel, a first side panel, a second side panel, and a top panel, where: the base panel, the rear panel, the first side panel, the second side panel, and the top panel are all formed from a single piece of drop stitch material; an inner wall of the drop stitch material forms at least a portion of an interior surface of the inflatable crate assembly; and an outer wall of the drop stitch material forms at least a portion of an exterior surface of the inflatable crate assembly; and the inflatable crate also includes a drop stitch corner formed between each of the rear panel and the base panel, the first side panel and the base panel, the top panel and the first side panel, and the second side panel and the top panel.

Abstract: Systems and methods can include stretching a stud of a hammer assembly by tightening, according to a preset amount, a plurality of fasteners, which can extend from a first end surface and/or a second end surface of a first nut threadedly coupled to the stud, against an upper surface of a body of the hammer assembly. The fasteners and the first nut can provide a clamping load for the stud upon completion of the tightening. The systems and methods can also include, after the stretching, tightening a second nut, which can be threadedly connected to the stud, toward a seat formed in the body of the hammer assembly; and further tightening the second nut, against the seat. The systems and methods can further include transferring the clamping load from the fasteners and first nut to the second nut.

Abstract: A cordless portable composite foam roller generates and applies heat and/or cold to muscles, and operates using an internal rechargeable power source combined with a flex-proof heating layer when in use. The cordless foam roller includes an elongated cylindrically-shaped body having a sandwich of heating layer(s) and textured exterior surface, heat reflector and an inner cavity for hosting the rechargeable power source components.

Abstract: Techniques for secure and efficient interfacing with a cloud computing service are described. In an embodiment, a cloud computing management service is programmed or configured to communicate with a cloud computing service. The cloud computing management service can be accessed by software engineers that are looking to deploy a software instance to a computing device of the cloud computing service. Thus, the cloud computing management service acts as an intermediary layer in front of the cloud computing service. In an embodiment, the cloud computing management service may store one or more frequently-used system parameters for deployment of software instances. The parameters conform to company's security protocols, compliance protocols, and/or other standards.

Abstract: A cordless portable composite foam roller generates and applies heat and/or cold to muscles, and operates using an internal rechargeable power source combined with a flex-proof heating layer when in use. The cordless foam roller includes an elongated cylindrically-shaped body having a sandwich of heating layer(s) and textured exterior surface, and an inner cavity for hosting the rechargeable power source components.

Abstract: A hydraulic hammer includes a housing configured to receive a housing portion of a tool and a first plurality of rods provided in the housing. The first plurality of rods are configured to engage a first portion of the housing portion of the tool. The first plurality of rods are parallel to a longitudinal axis of the tool. The hydraulic hammer further includes a second plurality of rods provided in the housing. The second plurality of rods are configured to engage a second portion of the housing portion of the tool. The second plurality of rods are parallel to the longitudinal axis of the tool.

Abstract: Systems and methods can include stretching a stud of a hammer assembly by tightening, according to a preset amount, a plurality of fasteners, which can extend from a first end surface and/or a second end surface of a first nut threadedly coupled to the stud, against an upper surface of a body of the hammer assembly. The fasteners and the first nut can provide a clamping load for the stud upon completion of the tightening. The systems and methods can also include, after the stretching, tightening a second nut, which can be threadedly connected to the stud, toward a seat formed in the body of the hammer assembly; and further tightening the second nut, against the seat. The systems and methods can further include transferring the clamping load from the fasteners and first nut to the second nut.

Abstract: A tool for a hydraulic hammer of a work machine is disclosed herein. The tool comprises a spline section and a tool section. The spline section includes a first spline sector including at least six spline grooves and a second spline sector including at least six spline grooves. The first spline sector and second spline sector are separated by a spacer. The tool section diameter is 3.2-4.8 times larger than the spline groove diameter and the tool section diameter is smaller than a spline section diameter.

Abstract: Example embodiments involve a metrics collection system for collecting software usage metrics from one or more client devices at deployments. A computer, such as a server configured to execute the metrics collection system, collects software usage metrics (e.g., as a metrics submission from a client device) of the software product at the deployment, identifies a metrics type of the software usage metrics collected, assigns the software usage metrics to a metrics category, and calculates and updates a metrics score of the metrics category, based on the software usage metrics collected.

Abstract: Example embodiments involve a metrics collection system for collecting software usage metrics from one or more client devices at deployments. A computer, such as a server configured to execute the metrics collection system, collects software usage metrics (e.g., as a metrics submission from a client device) of the software product at the deployment, identifies a metrics type of the software usage metrics collected, assigns the software usage metrics to a metrics category, and calculates and updates a metrics score of the metrics category, based on the software usage metrics collected.

Abstract: An inflatable crate assembly includes a base panel, a rear panel, a first side panel, a second side panel, and a top panel, where: the base panel, the rear panel, the first side panel, the second side panel, and the top panel are all formed from a single piece of drop stitch material; an inner wall of the drop stitch material forms at least a portion of an interior surface of the inflatable crate assembly; and an outer wall of the drop stitch material forms at least a portion of an exterior surface of the inflatable crate assembly; and the inflatable crate also includes a drop stitch corner formed between each of the rear panel and the base panel, the first side panel and the base panel, the top panel and the first side panel, and the second side panel and the top panel.