JPS5517621A - Propeller for test - Google Patents

Propeller for test

Info

Publication number
JPS5517621A
JPS5517621A JP8908978A JP8908978A JPS5517621A JP S5517621 A JPS5517621 A JP S5517621A JP 8908978 A JP8908978 A JP 8908978A JP 8908978 A JP8908978 A JP 8908978A JP S5517621 A JPS5517621 A JP S5517621A
Authority
JP
Japan
Prior art keywords
vane
propeller
perforated
sides
transparent material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP8908978A
Other languages
Japanese (ja)
Other versions
JPS6015517B2 (en
Inventor
Noritane Chiba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP53089089A priority Critical patent/JPS6015517B2/en
Publication of JPS5517621A publication Critical patent/JPS5517621A/en
Publication of JPS6015517B2 publication Critical patent/JPS6015517B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To observe the cavitation on both the sides of a vane of a propeller, by perforating a part of the vane and fitting a transparent material in the perforated part.
CONSTITUTION: The prescribed part of the vane of the propeller 1, which is mounted on a boss 3, is perforated. The transparent material 4 is fitted in the perforated part. At that time, two transparent pieces are inserted into the perforated opening from both the sides of the vane and coupled to each other in the middle of the opening. The coupled transparent material is then smoothed to coincide with the original form of the vane. The cavitation on both the sides of the vane can thus be observed.
COPYRIGHT: (C)1980,JPO&Japio
JP53089089A 1978-07-21 1978-07-21 test propeller Expired JPS6015517B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53089089A JPS6015517B2 (en) 1978-07-21 1978-07-21 test propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53089089A JPS6015517B2 (en) 1978-07-21 1978-07-21 test propeller

Publications (2)

Publication Number Publication Date
JPS5517621A true JPS5517621A (en) 1980-02-07
JPS6015517B2 JPS6015517B2 (en) 1985-04-19

Family

ID=13961139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53089089A Expired JPS6015517B2 (en) 1978-07-21 1978-07-21 test propeller

Country Status (1)

Country Link
JP (1) JPS6015517B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631267A (en) * 1985-03-18 1986-12-23 Corning Glass Works Method of producing high-strength high surface area catalyst supports
US5206202A (en) * 1991-07-25 1993-04-27 Corning Incorporated Catalyst device fabricated in situ and method of fabricating the device
JP2013104350A (en) * 2011-11-14 2013-05-30 Fuji Koki Corp Drainage pump and drainage apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631267A (en) * 1985-03-18 1986-12-23 Corning Glass Works Method of producing high-strength high surface area catalyst supports
USRE34804E (en) * 1985-03-18 1994-12-06 Corning Incorporated Method of producing high-strength high surface area catalyst supports
US5206202A (en) * 1991-07-25 1993-04-27 Corning Incorporated Catalyst device fabricated in situ and method of fabricating the device
JP2013104350A (en) * 2011-11-14 2013-05-30 Fuji Koki Corp Drainage pump and drainage apparatus

Also Published As

Publication number Publication date
JPS6015517B2 (en) 1985-04-19

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