摘要:
Provided are a chainsaw and a handheld power tool. The handheld power tool includes a motor; a handle, where a first switch that can control the starting and stopping of the motor is disposed on the handle; an output assembly; and an adjustment device including a telescopic rod assembly, where the length of the adjustment device changes so that the handheld power tool has at least two working states, that is, a first working state and a second working state. The distance between the frontmost side of the handheld power tool and the rearmost side of the first switch is defined as the effective length of the handheld power tool; where when the handheld power tool is in the first working state, the handheld power tool has a first effective length T1; and when the handheld power tool is in the second working state, the handheld power tool has a second effective length T2; where the first effective length T1 is less than or equal to 1 m, and the second effective length T2 is greater than the first effective length T1. The chainsaw and the handheld power tool are convenient, lightweight, and flexible while satisfying the requirements of the user for different trimming heights.
摘要:
Das handgeführte Gerät hat einen Gerätestiel mit zumindest zwei teleskopierbar ineinander schiebbaren Stielabschnitten (11, 12). An einem Endbereich eines ersten Stielabschnitts (11) ist ein bewegbares Element (19) angeordnet, und an einem davon abgewandten Endbereich eines zweiten Stielabschnitts (12) ist ein relativ zum zweiten Stielabschnitt (12) beweglich angebrachtes Betätigungselement (23, 25') vorgesehen, das mittels eines flexiblen Zugmittels (13) mit dem bewegbaren Element (19) verbunden ist. Um einen automatischen Längsausgleich des Zugmittels (13) bei Verschiebung der beiden Stielabschnitte (11, 12) zueinander zu erreichen ist erfindungsgemäß vorgesehen, dass das Betätigungselement (23, 25') von dem flexiblen Zugmittel (13) abkuppelbar ist und dass das Zugmittel (13) mit seinem dem bewegbaren Element (19) abgewandten Ende auf einer federbelasteten Trommel (17) aufgewickelt ist, sodass bei abgekuppeltem Betätigungselement (23, 25') das flexible Zugmittel (13) unter einer vorgegebenen Zugspannung steht. Das Kuppeln kann manuell über einen Kupplungshebel (25) oder automatisch bei Betätigung des Betätigungselements (25') erfolgen. Das Gerät ist insbesondere zur Fernbedienung eines Feuerzeugs (31) geeignet, das mittels eines am ersten Stielabschnitt (11) anzubringenden Adaptergehäuses (32) montiert werden kann.
摘要:
A multi-functional gardening implement that, in some embodiments, functions as a pair of shears, a spade, a garden cultivator, a saw, a machete, a weeder and a rake. The implement comprises two shears that cooperate to cut vegetation placed between them when a user presses the handles of the shears together. The implement also has at least one appendage, which may be a shovel, a hoe, a garden cultivator, or another garden tool that is attached to the central portions of the shears and can be rotated to an operating position where the appendage is supported by the blades of the shears. The implement may have a second appendage that rotates in the opposite direction to a similar operating position against the other sides of the blades. In some embodiments, the cutting portions of the shears may be configured to define a spade blade in the closed position.
摘要:
A vegetation cutting tool (100) includes a cutting head (10), an input shaft (45), an output shaft (46), a transmission assembly (44) and a transmission housing accommodating the transmission assembly. The transmission housing (40) includes a skirt portion (41) having a small end away from the cutting head and a big end adjacent to the cutting head, a shank (42) extending along the first axis from the skirt portion, and a stop portion (43) connecting the skirt portion and the shank. The stop portion forms a stop face extending from the skirt portion to the shank for preventing grass clippings winding around the transmission housing.
摘要:
A multi-functional gardening implement that, in some embodiments, functions as a pair of shears, a spade, a garden cultivator, a saw, a machete, a weeder and a rake. The implement comprises two shears that cooperate to cut vegetation placed between them when a user presses the handles of the shears together. The implement also has at least one appendage, which may be a shovel, a hoe, a garden cultivator, or another garden tool that is attached to the central portions of the shears and can be rotated to an operating position where the appendage is supported by the blades of the shears. The implement may have a second appendage that rotates in the opposite direction to a similar operating position against the other sides of the blades. In some embodiments, the cutting portions of the shears may be configured to define a spade blade in the closed position.
摘要:
La présente invention se rapporte à une lame (2) d'outil de coupe tel qu'un élagueur ou un sécateur, ladite lame comprenant : - un moyen d'articulation (22) destiné à s'articuler avec un organe complémentaire, - une partie tranchante comprenant deux faces (18) séparées l'une de l'autre par une tranche, cette tranche comprenant une arête de coupe (14) et un faux-tranchant (17) à l'opposé de cette arête de coupe, au moins une de ces faces comprenant trois biseaux (11, 12, 13) de pentes différentes, lesdits biseaux étant agencés successivement en partant depuis l'arête de coupe vers ledit faux-tranchant.