公开(公告)号：US20250065526A1

公开(公告)日：2025-02-27

申请号：US18238221

申请日：2023-08-25

Applicant: Altec Industries, Inc.

Inventor： Robert Nichols ,  Jonathan Westin Sykes ,  Timothy J. Mourlam ,  Douglas E. Frazier ,  Stephen J. Driscoll ,  Timothy L. McHugh

IPC: B26D5/08 ,  B26D5/00 ,  B26D7/26

Abstract: Systems and methods for cutting aerial objects by a remotely operated cutting system disposed on a boom tip of an aerial device are disclosed. In some embodiments, a remotely operated cutting system may be operable to translate and rotate in three dimensions to obtain an optimal cutting position. The cutting device may be configured to cut tree limbs, power lines, metal bars, or the like. A sensor may detect electrical energy in proximity to a cutting location associated with the cutting device. The cutting device may be controlled by an operator at a remote location communicatively connected to control the cutting device and view the cutting device by a camera mounted on the boom tip or the cutting system. The cutting device may further be automatically operated based on stored computer-executable instructions.

公开(公告)号：US12083697B2

公开(公告)日：2024-09-10

申请号：US17748567

申请日：2022-05-19

Applicant: Samsung Display Co., LTD.

Inventor： Sehun Choi

IPC: B26D1/24 ,  B26D5/08

CPC classification number: B26D1/245 ,  B26D5/086

Abstract: A cutting device includes an upper cutting portion and a lower cutting portion. The upper cutting portion includes an upper head portion movable in a first and a second direction, an upper holder connected to the upper head portion, and an upper cutting wheel connected to the upper holder. The upper holder includes an upper body portion connected to the upper head portion, an upper cutting wheel fixing portion rotatable with respect to the upper body portion, and an upper magnetic portion disposed on sides of the upper cutting wheel fixing portion including a magnetic substance. The lower cutting portion includes a lower head portion movable in the first and the second direction, a lower holder connected to the lower head portion, a lower cutting wheel connected to the lower holder, and an upper holder rotation inducing portion connected to the lower head portion including a magnetic substance.

公开(公告)号：US12053977B2

公开(公告)日：2024-08-06

申请号：US18447670

申请日：2023-08-10

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tatsuya Oguchi ,  Yuji Yada

IPC: B41J11/70 ,  B26D1/08 ,  B26D5/08 ,  B26D7/26 ,  B41J29/02 ,  B26D7/00 ,  B41J11/04 ,  B41J15/00

CPC classification number: B41J11/70 ,  B26D1/085 ,  B26D5/083 ,  B26D7/26 ,  B26D7/2614 ,  B41J29/02 ,  B26D2007/005 ,  B41J11/04 ,  B41J15/00

Abstract: A printer configured to cut recording paper with a fixed blade and a movable blade has a blade unit including the movable blade and a slider to which the movable blade is attachable, and the slider includes: a contact part configured to contact the movable blade; a flexible part formed thinner than the contact part; and a first protrusion provided on the flexible part and configured to engage with a first opening provided in the movable blade.

公开(公告)号：US20230391574A1

公开(公告)日：2023-12-07

申请号：US18204369

申请日：2023-05-31

Applicant: Tecnau, Inc.

Inventor： Stephen E. Silva ,  Gregory Mercurio

IPC: B65H26/00 ,  B65H26/02 ,  B26D5/08 ,  B26D7/26

CPC classification number: B65H26/00 ,  B26D7/2614 ,  B26D5/086 ,  B65H26/02

Abstract: This invention provides web-cutting mechanism that can be mounted in line at an appropriate location between the web-handling peripheral (printer) and a web roll. The cutting mechanism operates before the available storage in the winder festoon has been exhausted, and decouples the roll's energy from the web. The cutting mechanism can employ a blade that is drawn through the web solely by the movement of the web itself. The blade is mounted at a (e.g.) 45-degree angle to web travel, causing it to be pulled through the web. A negator spring assembly and associated cable drives the blade into the side edge of the web when a slide-mounted blade shuttle assembly is released by a latching pawl of a solenoid assembly. The solenoid is triggered by a signal indicating an emergency stop condition, such as an upstream jam.

公开(公告)号：US11498237B2

公开(公告)日：2022-11-15

申请号：US17220968

申请日：2021-04-02

Applicant: A. G. Stacker Inc.

Inventor： Clarence C. Allen, Jr. ,  Jerry Blosser ,  Eric Stempihar ,  Randall Donn Senger ,  Joseph Wunder

IPC: B26F3/00 ,  B26D7/06 ,  B26D7/32 ,  B26D5/08 ,  B26D5/00 ,  B26D7/18

Abstract: A bundle breaker has upstream and downstream breaking supports each having an input end and an output end. A first platen is located above the upstream breaking support, and a second platen is located above the downstream breaking support, and each platen has an actuator for moving the respective platen toward and away from the breaking supports to selectively clamp a log between the platens and the breaking supports. A third actuator is configured to apply a shifting force to the downstream breaking support to shift the input end of the downstream breaking support relative to the output end of the upstream breaking support from a first position toward a second position to break the second portion of the log from the first portion of the log. The first actuator and/or the second actuator and/or the third actuator includes at least one servo motor.

公开(公告)号：US20220193940A1

公开(公告)日：2022-06-23

申请号：US17538695

申请日：2021-11-30

Applicant: INDUSTRIAS TECNOLÓGICAS DE MECANIZACIÓN Y AUTOMATIZACIÓN, S.A.

Inventor： Manuel GONZÁLEZ

IPC: B26D3/10 ,  B26D1/06 ,  B26D5/08 ,  B26D11/00

Abstract: The present invention relates to a machine for cutting decorations for frustoconical bodies, for cutting printed strips wherein arch-shaped decorations and disposable trapezoidal portions are alternated. The machine comprises two longitudinal supports mounted on clamping pieces and carriers of respective groups of counter blades; and two independent groups of blades attached to the respective groups of counter blades and defining a gap between them of increasing width towards a lower gravity outlet opening of the trapezoidal portions separated by cutting. The blades of each group are fixed to respective drive shafts mounted in holes in the longitudinal supports and fixed to a common plate driven by a cylinder. The clamping parts of the longitudinal supports and the common plate are exchangeable for others that provide different inclinations and separations of the groups of blades and counter blades.

公开(公告)号：US20220143856A1

公开(公告)日：2022-05-12

申请号：US17505551

申请日：2021-10-19

Applicant: Belron International Limited

Inventor： William Finck

IPC: B26D1/547 ,  B26D5/08

Abstract: A glazing panel removal device comprising a winder unit (1) having first and second winder spools (10, 11) for winding a cutting filament (100) and a drive, for driving the winder spools (10). The drive means includes a single or common drive input for driving both the first and second winder spools (10, 11). The drive maybe a rotary input drive, and driving the rotary input in a first rotary direction may cause winding of the filament (100) onto the first winder spool (10) and driving the rotary input in the opposite direction causes winding of the filament (100) onto the second winder spool (11).

公开(公告)号：US20220090990A1

公开(公告)日：2022-03-24

申请号：US17025937

申请日：2020-09-18

Applicant: Sakura Finetek U.S.A., Inc.

Inventor： Lawrence H. Dirks

IPC: G01N1/06 ,  B26D5/08 ,  A61B10/02

Abstract: A microtome blade guard including a first arm operable to be coupled to a first side of a cutting mechanism of a microtome; a second arm operable to be coupled to a second side of a cutting mechanism; a lateral support member disposed between the first arm and the second arm; and a staff coupled to the lateral support member and operable to extend therefrom to engage a blade positioned in the blade slot. A microtome including a blade guard and a method including placing a blade in a blade slot of a blade block of a microtome; engaging the blade with a staff coupled to a blade guard that is coupled to the blade block; and moving the blade with the staff.

公开(公告)号：US11241017B2

公开(公告)日：2022-02-08

申请号：US16833812

申请日：2020-03-30

Applicant: WHIRLPOOL CORPORATION

Inventor： Lucas B. DeVito ,  Edward Haney ,  Sandip K. Kardile

IPC: A47J43/07 ,  A21C3/02 ,  A22C17/00 ,  A47J17/14 ,  A47J17/16 ,  B26D1/02 ,  B26D1/03 ,  B26D1/06 ,  B26D3/11 ,  B26D3/26 ,  B26D3/28 ,  B26D5/02 ,  B26D5/08 ,  B26D7/01 ,  B26D7/02 ,  B26D1/00

Abstract: A food processing attachment for a food processing device includes a rotational adapter configured to be selectively coupled with a drive system of the food processing device. A food holder is coupled to the rotational adapter and having a base, wherein the food holder is selectively rotated by the rotational adapter. A central spear extends perpendicularly from a center of the base. A plurality of radial flanges extend perpendicularly from the base, wherein each radial flange of the plurality of flanges is discontinuous with the other radial flanges, wherein the central spear and the plurality of radial flanges are adapted to secure a food item in a processing space and in communication with the rotational adapter. A blade is coupled to an operable carriage and is adapted to selectively engage the food item within the processing space to remove at least a portion of the food item.

公开(公告)号：US20220011737A1

公开(公告)日：2022-01-13

申请号：US17484050

申请日：2021-09-24

Applicant: Cricut, Inc.

Inventor： Jeremy Crystal ,  Jeffery V. Gubler ,  Clark L. Roper ,  James T. Davis, II ,  Jim Colby ,  Daniel Torgerson ,  Alan Romig ,  Steven Bandis ,  Matthew Waibel ,  Robert Woldberg ,  Don Olsen ,  Matthew L. Tuttle

IPC: G05B19/402 ,  B26D5/00 ,  B26D7/26 ,  B26D5/32 ,  B26D7/00 ,  B26D7/08 ,  B26F1/38 ,  B26D5/08 ,  B26D5/34

Abstract: An electronic cutting machine includes at least one housing to which a drive roller is coupled for moving a sheet to be cut in a first direction and a cutter assembly coupled to the housing and moveable in a second direction that is perpendicular to the first direction.