GB8524241D0 - Flexible propulsive-fin - Google Patents

Flexible propulsive-fin

Info

Publication number: GB8524241D0
Authority: GB; United Kingdom
Prior art keywords: fin; flexible propulsive; propulsive; flexible
Prior art date: 1985-10-02
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GB858524241A

Other versions

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.)

Booton A H

Original Assignee

Booton A H

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.)

1985-10-02

Filing date

1985-10-02

Publication date

1985-11-06

1985-10-02 Application filed by Booton A H filed Critical Booton A H

1985-10-02 Priority to GB08524241A priority Critical patent/GB2181102A/en

1985-11-06 Publication of GB8524241D0 publication Critical patent/GB8524241D0/en

1987-04-15 Publication of GB2181102A publication Critical patent/GB2181102A/en

Status Withdrawn legal-status Critical Current

Classifications

- 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
- 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
- B63H1/37—Moving-wave propellers, i.e. wherein the propelling means comprise a flexible undulating structure
- 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
- B63H16/20—Other apparatus for converting muscle power into propulsive effort using rotary cranking arm
- B63H2016/202—Other apparatus for converting muscle power into propulsive effort using rotary cranking arm specially adapted or arranged for being actuated by the feet of the user, e.g. using bicycle-like pedals

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)
Orthopedics, Nursing, And Contraception (AREA)

GB08524241A 1985-10-02 1985-10-02 Flexible propulsive fin-mechanically mounted Withdrawn GB2181102A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB08524241A GB2181102A (en)	1985-10-02	1985-10-02	Flexible propulsive fin-mechanically mounted

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB08524241A GB2181102A (en)	1985-10-02	1985-10-02	Flexible propulsive fin-mechanically mounted

Publications (2)

Publication Number	Publication Date
GB8524241D0 true GB8524241D0 (en)	1985-11-06
GB2181102A GB2181102A (en)	1987-04-15

Family

ID=10586046

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08524241A Withdrawn GB2181102A (en)	1985-10-02	1985-10-02	Flexible propulsive fin-mechanically mounted

Country Status (1)

Country	Link
GB (1)	GB2181102A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2694262A1 (en) *	1992-07-30	1994-02-04	Sbrana Adolphe	Recreational nautical craft.
DE19515114A1 (en) *	1994-11-02	1996-05-09	Erich Dr Ing Henker	Fin propulsion for muscle-powered water craft
US6925956B2 (en) *	2003-08-15	2005-08-09	Mario V. Rocha	Collapsible watercraft
FR2978117A1 (en) *	2011-07-20	2013-01-25	Claude Bastian	Drive mechanism for producing periodic azimuth oscillations around vertical axle of flexible blade in flexible blade engine of boat, has blade-carrying shaft attached with horizontal bar by bracket and started by rotation of vertical crank
CN107089314A (en) *	2017-04-10	2017-08-25	安徽理工大学	A kind of Novel bionic fishtail propulsion plant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB223377A (en) *	1923-09-15	1924-10-23	John Archibald Maxwell	Improvements in the propulsion of boats
US3855957A (en) *	1970-05-07	1974-12-24	W Gross	Self-propelled boat
US3834343A (en) *	1972-11-14	1974-09-10	W Hopkins	Articulated sculling oar
US3874320A (en) *	1973-11-16	1975-04-01	Wilburn W Wood	Boat propulsion apparatus
US4172427A (en) *	1978-01-12	1979-10-30	Kindred William B	Water propulsion unit including fin having foil and flexible ends
CH635285A5 (en) *	1978-07-05	1983-03-31	Gander Franz	WATER VEHICLE WITH SWIVEL FIN DRIVE.

1985
- 1985-10-02 GB GB08524241A patent/GB2181102A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2181102A (en)	1987-04-15

Publication	Publication Date	Title
BG47969A1 (en)	1990-11-15	Cryoultrasonic skalpel
AR242568A1 (en)	1993-04-30	Methylenedioxyphenanthrene
GB8524241D0 (en)	1985-11-06	Flexible propulsive-fin
GB8502738D0 (en)	1985-03-06	Flexible connections
CA54057S (en)	1985-02-26	Mini-kiosk
CA54075S (en)	1985-03-05	Footbag
CA54277S (en)	1985-04-09	Footbag
CA54278S (en)	1985-04-09	Footbag
CS1005085A1 (en)	1987-09-17	Zdravotna obuv
CS1010085A1 (en)	1987-08-13	Kreslo nebo zidle
AU94371S (en)	1986-12-04	Foodgrinder
AU94798S (en)	1987-01-15	Flowerglass
AU96933S (en)	1987-07-02	Kitchenmachine
BG39630A1 (en)	1986-07-15	Video- compressor
BG40359A1 (en)	1986-12-15	Vibroseparator
BG40551A1 (en)	1987-01-15	Accelerator- plasticizer
BG40762A1 (en)	1987-02-16	Hydrotransmission
BG40775A1 (en)	1987-02-16	Batometer
BG42308A1 (en)	1987-11-14	Semiluminometer
BG45815A1 (en)	1989-08-15	Dust- concentrator
BG48049A1 (en)	1990-11-15	Hydroimpulser
CS100185A1 (en)	1987-06-11	Zpusob emulgace vodonerozpustnych barvotvornych slozek
CS1002385A1 (en)	1988-06-15	Aerodynamicky kryt zubovych vybrani rotoru
CS1004285A1 (en)	1987-08-13	Radialne diagonalni michadlo
CS1012785A1 (en)	1987-05-14	Univerzalni mechanicka rezaci hlava

Legal Events

Date	Code	Title	Description
1990-07-18	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)