Patents Assigned to MIREKAJA A.G.
  • Patent number: 11045881
    Abstract: A quick change tool includes a tool element, an elongate body having a drive shaft and attaching means for attaching the tool element to the body, and a receiving element for attaching to the tool element. The receiving element includes a through-hole for receiving the body by sliding through the receiving element in the longitudinal direction of the body. The receiving element is configured to co-act with the attaching means to lock the tool element relative to the body at least in an axial direction of the drive shaft. The attaching means includes a resiliently movable locking pin arranged spring-mounted in the body. The receiving element comprises a locking hole configured to receive the locking pin therein in a snapping manner. A pin guiding groove extends between a receiving opening of the through-hole and the locking hole for guiding the locking pin from the receiving opening to the locking hole.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: June 29, 2021
    Assignee: MIREKAJA A.G.
    Inventor: Frank Pieter Jacobus Balen
  • Publication number: 20200086395
    Abstract: A quick change tool includes a tool element, an elongate body having a drive shaft and attaching means for attaching the tool element to the body, and a receiving element for attaching to the tool element. The receiving element includes a through-hole for receiving the body by sliding through the receiving element in the longitudinal direction of the body. The receiving element is configured to co-act with the attaching means to lock the tool element relative to the body at least in an axial direction of the drive shaft. The attaching means includes a resiliently movable locking pin arranged spring-mounted in the body. The receiving element comprises a locking hole configured to receive the locking pin therein in a snapping manner. A pin guiding groove extends between a receiving opening of the through-hole and the locking hole for guiding the locking pin from the receiving opening to the locking hole.
    Type: Application
    Filed: December 21, 2017
    Publication date: March 19, 2020
    Applicant: MIREKAJA A.G.
    Inventor: Frank Pieter Jacobus BALEN
  • Patent number: D936714
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: November 23, 2021
    Assignee: MIREKAJA A.G.
    Inventor: Willem R. Nagtegaal