Title:
軸受隙間測定装置を有する水中又は水上移動体の舵、舵の軸受隙間の測定方法及び舵の軸受隙間測定装置
Document Type and Number:
Japanese Patent JP7409749
Kind Code:
B2
Abstract:
A rudder for watercraft, in particular for ships, is proposed, comprising a rudder shaft arranged in a trunk pipe, a rudder blade connected to the rudder shaft and a bearing bushing arranged between trunk pipe and rudder shaft as well as a bearing clearance measuring device, wherein the bearing clearance measuring device comprises at least one sensor for abrasion-free measurement of a bearing clearance.
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| JP3193887 | RUDDER FOR OCEAN GOING VESSEL |
| JPS5323496 | SHIP |
Inventors:
Henning Curman
Application Number:
JP2020041489A
Publication Date:
January 09, 2024
Filing Date:
March 11, 2020
Export Citation:
Assignee:
becker marine systems GmbH
International Classes:
B63H25/38; B63B79/10; B63B81/00; B63H25/52; F16C25/04; F16C25/08; F16C41/00
Domestic Patent References:
| JP2013522117A | ||||
| JP2002181526A | ||||
| JP2002188411A | ||||
| JP2017518911A | ||||
| JP10252751A |
Foreign References:
| KR1020120118117A | ||||
| US20070046242 | ||||
| US6080982 |
Attorney, Agent or Firm:
Takaharu Fujita
Miki Kawakami
Rie Kawai
Miki Kawakami
Rie Kawai