Invention Grant
- Patent Title: Optical measurement device, load handling apparatus, method for protecting optical measurement device and method for updating load handling apparatus
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Application No.: US15128600Application Date: 2015-03-26
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Publication No.: US10246309B2Publication Date: 2019-04-02
- Inventor: Ari Nieminen , Jorma Merimaa , Hannu Jyväsjärvi
- Applicant: KONECRANES GLOBAL CORPORATION
- Applicant Address: FI Hyvinkää
- Assignee: KONECRANES GLOBAL CORPORATION
- Current Assignee: KONECRANES GLOBAL CORPORATION
- Current Assignee Address: FI Hyvinkää
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: EP14162277 20140328
- International Application: PCT/EP2015/056521 WO 20150326
- International Announcement: WO2015/144809 WO 20151001
- Main IPC: G08B21/00
- IPC: G08B21/00 ; B66C13/46 ; B66F9/075 ; G01S17/42 ; G01S7/481
Abstract:
There is provided an optical measurement device, a load handling apparatus, a method for protecting an optical measurement device and a method for updating a load handling apparatus, where the optical measurement device comprises a permeable surface for communicating light to and from the optical measurement device. A hydrophilic coating is arranged on the permeable surface.
Public/Granted literature
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