US 12,257,680 B2
Work machine
Yen-ting Lee, Ibaraki (JP); Souki Hoshina, Ibaraki (JP); Keiki Nakaniwa, Ibaraki (JP); and Hiroki Kitagawa, Ibaraki (JP)
Assigned to Koki Holdings Co., Ltd., Tokyo (JP)
Filed by Koki Holdings Co., Ltd., Tokyo (JP)
Filed on Jun. 6, 2023, as Appl. No. 18/330,358.
Claims priority of application No. 2022-094038 (JP), filed on Jun. 10, 2022.
Prior Publication US 2023/0398669 A1, Dec. 14, 2023
Int. Cl. B25C 1/00 (2006.01); B25C 1/04 (2006.01)
CPC B25C 1/005 (2013.01) [B25C 1/04 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A work machine, comprising:
an ejection part to which a fastener is supplied;
a striking part, striking the fastener supplied to the ejection part;
a magazine part, having one end in a first direction attached to the ejection part, and movably supporting the fastener in the first direction; and
a feeder part, supported by the magazine part while being movable in the first direction, and pushing the fastener toward the one side in the first direction, wherein
the feeder part comprises a contact part that comes into contact with the fastener;
the magazine part comprises a first rail and a second rail that are arranged apart in a second direction orthogonal to the first direction and facing each other with the feeder part therebetween; and
a gap between the first rail and the second rail in the second direction is smaller than a width of the contact part in the second direction.