Manitowoc has been granted a patent for a fall protection device designed to secure a connecting pin in the assembly of two frame elements. The device features a clamping collar with a locking mechanism and a mooring link, ensuring the pin remains safely in place during use. GlobalData’s report on Manitowoc gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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According to GlobalData’s company profile on Manitowoc, was a key innovation area identified from patents. Manitowoc's grant share as of July 2024 was 71%. Grant share is based on the ratio of number of grants to total number of patents.
Fall protection device for connecting pin in frame assembly
The patent US12066050B2 describes a fall protection device specifically designed to secure a connecting pin used in the assembly of two frame elements within a structure, such as a crane. The device features a clamping collar that can be adjusted between an open position for inserting the pin's enlarged head and a closed position that retains the head within internal grooves of the collar. The clamping collar consists of two jaws connected by a pivot pin, allowing them to rotate and securely lock the pin in place. A locking mechanism, in the form of a locking pin, engages through holes in the jaws to maintain the closed position, while a mooring link anchors the device to a fixed element, ensuring stability and safety during operation.
Additionally, the fall protection device is adaptable to accommodate various sizes of the connecting pin's enlarged head, with multiple closed positions defined by locking holes in the jaws. The securing method involves mooring the device, opening the collar, inserting the pin, closing the collar, and locking it in place. This method is particularly applicable to crane structures, including masts and booms, where the device can effectively prevent the fall of the connecting pin, thereby enhancing safety during assembly and operation. The claims outline the structural components and operational methods of the device, emphasizing its utility in preventing accidents related to connecting pin detachment in frame assemblies.
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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
