摘要:
A handle device, in particular for a hand tool, includes a grip unit and a fastening unit. A resiliently elastic damping unit is arranged between the grip unit and the fastening unit. The damping unit is configured to transmit a vibration that occurs on the fastening unit in the operating state of the handle device to the grip unit in an at least partially damped manner so that a user is decoupled at least partially from the vibration. An overload protection unit is configured to protect the damping unit from damage in the event of an overload state occurring on the grip unit or on the fastening unit by diverting at least part of a force flux between the fastening unit and the grip unit to an additional force flux path as a bypass during the overload state.
摘要:
A multi-segmented handle built in tiers, with vibration isolators separating one tier from the other tiers. The tier that connects via isolators with a machine base is the one to which the other tiers are attached. The tiers shape is circular or a series of circles to diminish the shock wave and each tiers tubes are filled with a vibration dampening element turning the tier into a harmonic absorber. Each tier has attachments to accommodate the isolators for attaching one tier to another tier. The shapes that the tiers take are not limited to circular but includes all shapes, curved or straight and the isolators include all types of isolators.
摘要:
A handle device, in particular for a hand tool, includes a grip unit and a fastening unit. A resiliently elastic damping unit is arranged between the grip unit and the fastening unit. The damping unit is configured to transmit a vibration that occurs on the fastening unit in the operating state of the handle device to the grip unit in an at least partially damped manner so that a user is decoupled at least partially from the vibration. An overload protection unit is configured to protect the damping unit from damage in the event of an overload state occurring on the grip unit or on the fastening unit by diverting at least part of a force flux between the fastening unit and the grip unit to an additional force flux path as a bypass during the overload state.
摘要:
The invention describes a system (10) for attaching and releasing the handle of a container (14) for cooking food, in particular for a frying pan, comprising a base portion (12) and a handle portion (26) respectively provided with mutual attachment and release means (18, 20, 22; 28, 30, 32). Both the base portion (12) and the handle portion (26) as a whole are respectively made in a single piece from heat-resistant plastic material. The handle portion (26) as a whole is rotatable and removable with respect to the base portion (12) to obtain the attachment and/or release of the handle portion (26) with respect to the base portion (12) and thus with respect to the container (14) following the actuation of a release button (36) foreseen on the aforementioned handle portion (26) and capable of activating at least part of the aforementioned attachment means (18, 20, 22; 28, 30, 32).
摘要:
A handlebar grip for a bicycle or a motorcycle contains a sleeve member including a first segment, a second first segment, and a through hole, a holding face formed on the first segment, at least one limiting projection extending outward from the second segment, and a recessed pressing zone; a retaining housing including two hard engaging covers, at least one restricting groove to extend the limiting projection outward; a wall face formed around each of the at least one restricting groove and on each of the two engaging covers; the each of the two engaging covers including a C-shaped locking face; a locking device applied to lock the two engaging covers together so that the two engaging covers are locked on the handle outside the second segment by using two C-shaped locking faces respectively, and the two limiting projections of being axially limited by the two restricting grooves respectively.
摘要:
An improved vibration dampening system has been developed for handheld electrical power tools. The vibration dampening system includes a material that a controller selectively activates with an electrical current to increase the rigidity of the material and dampen random vibrations detected by the controller. The material is positioned between a foot member that helps support the tool against a work piece and both hand grips for the tool. Thus, the vibration dampening system reduces the impact of random vibrations on both hands of an operator.
摘要:
Improving vibration reduction of a handle in a hand-held power tool by performing a predetermined operation on a workpiece by linear movement of a tool bit in an axial direction. The power tool includes a power tool body, a handle and a vibration-proofing part. The vibration-proofing part includes an elastic element that is disposed between the power tool body and the handle and reduces transmission of vibration from the power tool body to the handle, and also includes a body-side receiving part and a handle-side receiving part which are opposed to each other so as to hold the elastic element. The vibration-proofing part is designed such that deformation of the elastic element is shearing deformation in each of the direction of a z-axis defined along the axial direction of the tool bit and the directions of a y-axis and an x-axis which intersect with the z-axis.
摘要:
A portable switch enables an operator to open and close an electrical conductive pathway, such as a circuit, from a remote location. The tool may comprise a handle assembly selectively attached to an associated object. The handle assembly has a first member, which has a first position and a second position. A base clamping assembly is selectively attached to an associated open point, such as, but not limited to, an underground switch. A cable has a first end and a second end. The first end is operatively connected to the base clamping system. The second end is connected to an insulating portion. The insulating portion may be interposed between the base clamping assembly and the handle assembly.
摘要:
The invention describes a system (10) for attaching and releasing the handle of a container (14) for cooking food, in particular for a frying pan, comprising a base portion (12) and a handle portion (26) respectively provided with mutual attachment and release means (18, 20, 22; 28, 30, 32). Both the base portion (12) and the handle portion (26) as a whole are respectively made in a single piece from heat-resistant plastic material. The handle portion (26) as a whole is rotatable and removable with respect to the base portion (12) to obtain the attachment and/or release of the handle portion (26) with respect to the base portion (12) and thus with respect to the container (14) following the actuation of a release button (36) foreseen on the aforementioned handle portion (26) and capable of activating at least part of the aforementioned attachment means (18, 20, 22; 28, 30, 32).
摘要:
A vibration dampening handle for a powered apparatus includes an elongate gripping member including a first end, a second end opposite the first end, a longitudinal axis extending through the first end and the second end, and a wall defining an inner bore and having an inner surface. The inner bore extends along the longitudinal axis at least partially through the gripping member, and opens on at least the first end of the gripping member. A weighted mass is disposed at the second end of the gripping member. An elongate elastic beam member is one of attached to and integral with the gripping member. The beam member extends along a region of the longitudinal axis and a portion of the beam member is disposed within the inner bore and is spaced apart from the inner surface. The beam member further includes a first end that extends beyond the first end of the gripping member and includes a fastening member adapted to connect the handle to the powered apparatus.