US 12,251,726 B2
Attachment device and method
Daniel Schäuble, Badenweiler (DE); and Christoph Dieter, Gomaringen (DE)
Assigned to Festool GmbH, Wendlingen (DE)
Appl. No. 17/997,180
Filed by FESTOOL GMBH, Wendlingen (DE)
PCT Filed Feb. 11, 2021, PCT No. PCT/EP2021/053317
§ 371(c)(1), (2) Date Oct. 26, 2022,
PCT Pub. No. WO2021/219268, PCT Pub. Date Nov. 4, 2021.
Claims priority of application No. 10 2020 205 316.2 (DE), filed on Apr. 27, 2020.
Prior Publication US 2023/0191443 A1, Jun. 22, 2023
Int. Cl. B05C 17/005 (2006.01); B05C 17/01 (2006.01)
CPC B05C 17/00596 (2013.01) [B05C 17/0103 (2013.01)] 14 Claims
OG exemplary drawing
 
1. An attachment device for attachment to a drive device, the attachment device comprising a receptacle for a fluid container and a pressing device for pressing the fluid container to effect dispensing of fluid contained in the fluid container, the pressing device further serving to lock the fluid container in the receptacle so that the fluid container cannot be removed from the receptacle, further comprising a stabilizing handle for gripping the attachment device with one hand of the user and stabilizing it during dispensing of the fluid, wherein the attachment device comprises an actuating element operable by the user to release the locking of the fluid container in the receptacle so that the fluid container can be removed from the receptacle, and wherein the stabilizing handle is the actuating element or the actuating element is arranged in the region of the stabilizing handle so that the user can actuate the actuating element with his hand while the user grips the stabilizing handle with this hand,
wherein the stabilizing handle is the actuating element and the stabilizing handle is displaceable in the longitudinal direction of the attachment device for actuation.