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GR1003000B - Propeller - Google Patents

Propeller

Info

Publication number
GR1003000B
GR1003000B GR970100355A GR970100355A GR1003000B GR 1003000 B GR1003000 B GR 1003000B GR 970100355 A GR970100355 A GR 970100355A GR 970100355 A GR970100355 A GR 970100355A GR 1003000 B GR1003000 B GR 1003000B
Authority
GR
Greece
Prior art keywords
transmission units
propeller
unit
propelling unit
driving
Prior art date
Application number
GR970100355A
Other languages
Greek (el)
Inventor
Lin Yeun-Junn
Original Assignee
Lin Yeun-Junn
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 Lin Yeun-Junn filed Critical Lin Yeun-Junn
Publication of GR1003000B publication Critical patent/GR1003000B/en

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  • Motor Power Transmission Devices (AREA)

Abstract

A propeller is made up of a propelling unit having a plurality of blades, a driving unit for driving the propelling unit, and a plurality of deformable transmission units located between the propelling unit and the driving unit such that the transmission units are retained in the retaining slots of the propelling unit and the driving unit. The transmission units are tubular in shape and capable of deforming to absorb an impact force exerting on the transmission units in a direction perpendicular to the longitudinal axis of the transmission units, so as to safeguard the structural integrity of the propeller at such time when the propeller in motion is impacted on by a foreign object.
GR970100355A 1997-09-17 1997-09-17 Propeller GR1003000B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR97100355 1997-09-17

Publications (1)

Publication Number Publication Date
GR1003000B true GR1003000B (en) 1998-10-27

Family

ID=10943058

Family Applications (1)

Application Number Title Priority Date Filing Date
GR970100355A GR1003000B (en) 1997-09-17 1997-09-17 Propeller

Country Status (1)

Country Link
GR (1) GR1003000B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB247716A (en) * 1925-01-14 1926-02-25 Never Stop Transit Ltd Improvements in or relating to flexible couplings for rotating shafts
GB474303A (en) * 1935-05-02 1937-10-29 Walther Lindner Improvements in couplings for transmitting rotary motion
GB704497A (en) * 1951-04-17 1954-02-24 Fabrications Unicum Soc D Coupling device for shafts of motors, machines, speed-changing means and the like
FR1194804A (en) * 1959-03-14 1959-11-12 Inventio Ag Elastic cylinder-shaped element for absorbing radial forces
US2993544A (en) * 1958-07-08 1961-07-25 Mcculloch Corp Propeller mounting for outboard motors
US4566855A (en) 1981-08-28 1986-01-28 Costabile John J Shock absorbing clutch assembly for marine propeller
DE29618257U1 (en) * 1996-10-10 1996-12-19 Lin, Yeun-Junn, Taichung Drive screw
DE29714580U1 (en) * 1997-08-12 1997-10-30 Lin, Yeun-Junn, Taichung Drive screw
US7826404B2 (en) 2005-11-04 2010-11-02 Intel Corporation Dynamic packet error management for wireless communications

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB247716A (en) * 1925-01-14 1926-02-25 Never Stop Transit Ltd Improvements in or relating to flexible couplings for rotating shafts
GB474303A (en) * 1935-05-02 1937-10-29 Walther Lindner Improvements in couplings for transmitting rotary motion
GB704497A (en) * 1951-04-17 1954-02-24 Fabrications Unicum Soc D Coupling device for shafts of motors, machines, speed-changing means and the like
US2993544A (en) * 1958-07-08 1961-07-25 Mcculloch Corp Propeller mounting for outboard motors
FR1194804A (en) * 1959-03-14 1959-11-12 Inventio Ag Elastic cylinder-shaped element for absorbing radial forces
US4566855A (en) 1981-08-28 1986-01-28 Costabile John J Shock absorbing clutch assembly for marine propeller
DE29618257U1 (en) * 1996-10-10 1996-12-19 Lin, Yeun-Junn, Taichung Drive screw
DE29714580U1 (en) * 1997-08-12 1997-10-30 Lin, Yeun-Junn, Taichung Drive screw
US7826404B2 (en) 2005-11-04 2010-11-02 Intel Corporation Dynamic packet error management for wireless communications

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Legal Events

Date Code Title Description
ML Lapse due to non-payment of fees

Effective date: 20120403