Patents by Inventor Anett PFOHL

Anett PFOHL has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12187003
    Abstract: A system of a separable frame for presses and press frames (1), the respective press frame (1) comprising uprights (2) and a head piece as an upper cross connection (3) and a press table as a lower cross connection (4), which as structural units form a closed frame that absorbs static and dynamic forces for any required functions of a press such as the drive of a ram used for forming with tools. The uprights (2) are attachable laterally or longitudinally to the cross connections (3, 4) by non-positive or non-positive and positive joining geometries (5) and releasable connector (5.1). The proposed press frames (1) have a reduced vertical deflection (v2) compared to press frames joined by tie rod bracing (6).
    Type: Grant
    Filed: February 8, 2020
    Date of Patent: January 7, 2025
    Assignee: AIDA EUROPE GMBH
    Inventors: Thomas Spiesshofer, Anett Pfohl, Anton Lendler, Elmar Weber
  • Patent number: 11826813
    Abstract: Proposed is a transfer system for presses, having at least two fastening units arranged opposite one another, wherein each of the fastening units in each case has a first fastening region. The transfer system further has a press transfer unit, consisting of two movement arms arranged opposite one another, as well as a crossbar connected thereto for receiving and for transporting, i.e. including setting down, a workpiece. Each of the movement arms has a first drive unit connected to the first fastening region, a first lever arm, a second drive unit, and a second lever arm. The first lever arm is connected at a first end thereof or between the first and a second end to the first drive unit, and at the second end thereof to the second drive unit. The second lever arm is rotatably connected at a first end thereof to the second drive unit, and is movably connected with a second end thereof to the crossbar.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: November 28, 2023
    Assignee: AIDA EUROPE GMBH
    Inventors: Thomas Spiesshofer, Christian Müller, Elmar Weber, Anett Pfohl
  • Publication number: 20230294157
    Abstract: Proposed is a transfer system for presses, having at least two fastening units arranged opposite one another, wherein each of the fastening units in each case has a first fastening region. The transfer system further has a press transfer unit, consisting of two movement arms arranged opposite one another, as well as a crossbar connected thereto for receiving and for transporting, i.e. including setting down, a workpiece. Each of the movement arms has a first drive unit connected to the first fastening region, a first lever arm, a second drive unit, and a second lever arm. The first lever arm is connected at a first end thereof or between the first and a second end to the first drive unit, and at the second end thereof to the second drive unit. The second lever arm is rotatably connected at a first end thereof to the second drive unit, and is movably connected with a second end thereof to the crossbar.
    Type: Application
    Filed: May 10, 2021
    Publication date: September 21, 2023
    Inventors: THOMAS SPIESSHOFER, CHRISTIAN MÜLLER, ELMAR WEBER, ANETT PFOHL
  • Publication number: 20220194041
    Abstract: A system of a separable frame for presses and press frames (1), the respective press frame (1) comprising uprights (2) and a head piece as an upper cross connection (3) and a press table as a lower cross connection (4), which as structural units form a closed frame that absorbs static and dynamic forces for any required functions of a press such as the drive of a ram used for forming with tools. The uprights (2) are attachable laterally or longitudinally to the cross connections (3, 4) by non-positive or non-positive and positive joining geometries (5) and releasable connector (5.1). The proposed press frames (1) have a reduced vertical deflection (v2) compared to press frames joined by tie rod bracing (6).
    Type: Application
    Filed: February 8, 2020
    Publication date: June 23, 2022
    Inventors: Thomas SPIESSHOFER, Anett PFOHL, Anton LENDLER, Elmar WEBER
  • Publication number: 20210402459
    Abstract: Production system for machining workpieces including a transfer comprising receiving and passing on the workpieces for machining from process Station to process Station in a chamber, such as a pressing unit. In the production system, logistical and technological processes are improved by implementing unmanned aerial vehicles (UAV). The UAV is used for process Support monitoring the production process of one of the workpieces or the transfer of the workpieces.
    Type: Application
    Filed: December 4, 2018
    Publication date: December 30, 2021
    Inventors: Thomas SPIESSHOFER, Anton LENDLER, Christian MUELLER, Anett PFOHL