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ES188914U - New folding helice. (Machine-translation by Google Translate, not legally binding) - Google Patents

New folding helice. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES188914U
ES188914U ES0188914U ES188914U ES188914U ES 188914 U ES188914 U ES 188914U ES 0188914 U ES0188914 U ES 0188914U ES 188914 U ES188914 U ES 188914U ES 188914 U ES188914 U ES 188914U
Authority
ES
Spain
Prior art keywords
propeller
translation
machine
legally binding
google translate
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
ES0188914U
Other languages
Spanish (es)
Other versions
ES188914Y (en
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.)
Pons Femenias Francisco
Original Assignee
Pons Femenias Francisco
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 Pons Femenias Francisco filed Critical Pons Femenias Francisco
Priority to ES1973188914U priority Critical patent/ES188914Y/en
Publication of ES188914U publication Critical patent/ES188914U/en
Application granted granted Critical
Publication of ES188914Y publication Critical patent/ES188914Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Centrifugal Separators (AREA)

Abstract

New folding propeller, characterized by the fact that the ends of the articulated vanes have attached on the inner side thereof, a permanent magnet in each vane, of poles of complementary sense so that when the propeller is stopped and navigated as the oars move forward, the propeller blades are attracted by the permanent magnets and those folded so that the blades can not be opened and the advance of the vessel slowed down because said blades are held against each other by means of the aforementioned permanent magnets. The separation is achieved automatically by centrifugation when starting the rotating shaft of the propeller. (Machine-translation by Google Translate, not legally binding)
ES1973188914U 1973-02-21 1973-02-21 NEW FOLDING PROPELLER. Expired ES188914Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1973188914U ES188914Y (en) 1973-02-21 1973-02-21 NEW FOLDING PROPELLER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1973188914U ES188914Y (en) 1973-02-21 1973-02-21 NEW FOLDING PROPELLER.

Publications (2)

Publication Number Publication Date
ES188914U true ES188914U (en) 1974-02-16
ES188914Y ES188914Y (en) 1974-10-01

Family

ID=8360062

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973188914U Expired ES188914Y (en) 1973-02-21 1973-02-21 NEW FOLDING PROPELLER.

Country Status (1)

Country Link
ES (1) ES188914Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006015994A1 (en) * 2004-07-13 2006-02-16 Grupo Promer Mon-Graphic, S.A. Toy propeller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006015994A1 (en) * 2004-07-13 2006-02-16 Grupo Promer Mon-Graphic, S.A. Toy propeller

Also Published As

Publication number Publication date
ES188914Y (en) 1974-10-01

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