ES233895Y - MECHANICAL ACTIVATION DEVICE FOR LOCOMOTION IN WATER. - Google Patents

MECHANICAL ACTIVATION DEVICE FOR LOCOMOTION IN WATER.

Info

Publication number: ES233895Y
Authority: ES; Spain
Prior art keywords: locomotion; water; activation device; mechanical activation; mechanical
Prior art date: 1977-02-12
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.): Expired

Application number

ES1978233895U

Other languages

Spanish (es)

Other versions

ES233895U (en

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.)

1977-02-12

Filing date

1978-02-11

Publication date

1978-08-16

1978-02-11 Application filed filed Critical

1978-04-01 Publication of ES233895U publication Critical patent/ES233895U/en

1978-08-16 Application granted granted Critical

1978-08-16 Publication of ES233895Y publication Critical patent/ES233895Y/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H16/00—Marine propulsion by muscle power
- B63H16/08—Other apparatus for converting muscle power into propulsive effort
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/30—Propulsive elements directly acting on water of non-rotary type
- B63H1/36—Propulsive elements directly acting on water of non-rotary type swinging sideways, e.g. fishtail type

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)
Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Devices For Medical Bathing And Washing (AREA)
Transmission Devices (AREA)
Vehicle Body Suspensions (AREA)
Mechanical Sealing (AREA)

ES1978233895U 1977-02-12 1978-02-11 MECHANICAL ACTIVATION DEVICE FOR LOCOMOTION IN WATER. Expired ES233895Y (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7704302U DE7704302U1 (en)	1977-02-12	1977-02-12	MECHANICAL DRIVE FOR MOVEMENT IN WATER, IN PARTICULAR BOAT DRIVE

Publications (2)

Publication Number	Publication Date
ES233895U ES233895U (en)	1978-04-01
ES233895Y true ES233895Y (en)	1978-08-16

Family

ID=6675453

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1978233895U Expired ES233895Y (en)	1977-02-12	1978-02-11	MECHANICAL ACTIVATION DEVICE FOR LOCOMOTION IN WATER.

Country Status (6)

Country	Link
DE (1)	DE7704302U1 (en)
ES (1)	ES233895Y (en)
FR (1)	FR2380184A1 (en)
GB (1)	GB1583292A (en)
IT (1)	IT1092392B (en)
NL (1)	NL7801503A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2609681B1 (en) *	1986-12-31	1989-11-10	Guillouroux Jean	FLOATING MACHINE PROPELLING BY PEDALS AND FINS, THE USER IS SEMI-SUBMERSIBLE
FR2708903B1 (en) *	1993-08-11	1995-10-06	Roy Jerome	Propulsion device by submerged plane, swinging and oscillating, for any type of boat.
RU2172700C2 (en) *	1996-08-08	2001-08-27	Бакай Владимир Иванович	Method of creation of propelling force for vehicle in fluid medium and propulsor for realization of this method
RU2139221C1 (en) *	1996-09-10	1999-10-10	Сичкарев Виктор Иванович	Surf-board
FR2811288A1 (en) *	2000-07-04	2002-01-11	Giabu Ramadan Ali Hussein El	AQUATIC MACHINE FOR UTILITY OR LAUNCH USE, INTENDED TO BE USED AS A SURFACE AND / OR DIVING VEHICLE, TO A USER WHO ENSURES MOBILITY THROUGH HIS OWN MUSCLE STRENGTH
AT503039B1 (en)	2006-02-02	2007-07-15	Rudolf Lackner	WATERCRAFT
SE1851408A1 (en) *	2018-11-12	2020-05-13	Dolprop Ind Ab	System for fluke drive

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE890762C (en) *		1953-08-13	Hamburg Dr.-Ing. habil. Karl Jurczyk	Fin drive for ships
DE138598C (en) *
FR577135A (en) *	1924-02-13	1924-09-01		Oscillating blade thruster
US1578350A (en) *	1925-09-30	1926-03-30	John R Nock	Ship steering and propelling mechanism
DE571273C (en) *	1931-11-21	1933-02-25	Robert Strehlau	Arrangement for watercraft that are propelled by means of reciprocating, pivoting fins
GB476092A (en) *	1937-03-12	1937-12-01	Alessandro Valente	Improvements in vibrating propellers for boats or the like
FR1280528A (en) *	1961-02-24	1961-12-29		Device for rowing by force of the muscles

1977
- 1977-02-12 DE DE7704302U patent/DE7704302U1/en not_active Expired
1978
- 1978-02-03 IT IT19965/78A patent/IT1092392B/en active
- 1978-02-07 FR FR7803605A patent/FR2380184A1/en not_active Withdrawn
- 1978-02-09 GB GB5212/78A patent/GB1583292A/en not_active Expired
- 1978-02-09 NL NL7801503A patent/NL7801503A/en not_active Application Discontinuation
- 1978-02-11 ES ES1978233895U patent/ES233895Y/en not_active Expired

Also Published As

Publication number	Publication date
DE7704302U1 (en)	1977-09-01
FR2380184A1 (en)	1978-09-08
GB1583292A (en)	1981-01-21
IT1092392B (en)	1985-07-12
ES233895U (en)	1978-04-01
NL7801503A (en)	1978-08-15
IT7819965A0 (en)	1978-02-03

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