ES418424A1 - Perfeccionamientos en los dispositivos de propulsion bifa- sica para barcos. - Google Patents

Perfeccionamientos en los dispositivos de propulsion bifa- sica para barcos.

Info

Publication number: ES418424A1
Authority: ES; Spain
Prior art keywords: gas layer; gas; hull; ship; profile
Prior art date: 1972-09-12
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

ES418424A

Other languages

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.)

Etat Francais

Original Assignee

Etat Francais

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.)

1972-09-12

Filing date

1973-09-03

Publication date

1976-03-16

1972-09-12 Priority claimed from FR7232191A external-priority patent/FR2203353A5/fr

1973-03-08 Priority claimed from FR7308233A external-priority patent/FR2220419B2/fr

1973-09-03 Application filed by Etat Francais filed Critical Etat Francais

1976-03-16 Publication of ES418424A1 publication Critical patent/ES418424A1/es

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H19/00—Marine propulsion not otherwise provided for
- B63H19/06—Marine propulsion not otherwise provided for by discharging gas into ambient water

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)
Laminated Bodies (AREA)
Networks Using Active Elements (AREA)
Colloid Chemistry (AREA)

ES418424A 1972-09-12 1973-09-03 Perfeccionamientos en los dispositivos de propulsion bifa- sica para barcos. Expired ES418424A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7232191A FR2203353A5 (es)	1972-09-12	1972-09-12
FR7308233A FR2220419B2 (es)	1973-03-08	1973-03-08

Publications (1)

Publication Number	Publication Date
ES418424A1 true ES418424A1 (es)	1976-03-16

Family

ID=26217313

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES418424A Expired ES418424A1 (es)	1972-09-12	1973-09-03	Perfeccionamientos en los dispositivos de propulsion bifa- sica para barcos.

Country Status (7)

Country	Link
DE (1)	DE2345822A1 (es)
ES (1)	ES418424A1 (es)
GB (1)	GB1432459A (es)
IT (1)	IT993610B (es)
NL (1)	NL7312168A (es)
NO (1)	NO133319C (es)
SE (1)	SE393346B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102013011445A1 (de) *	2013-07-10	2015-01-15	Robert Stadler	Schiffskörper zur Abkopplung eines Gegendrucks
DE102013011446A1 (de) *	2013-07-10	2015-01-15	Robert Stadler	Unterwasserbootskörper zur Abkopplung eines Gegendrucks
DE102013012197A1 (de) *	2013-07-23	2015-01-29	Robert Stadler	Schiffskörper zur Abkopplung eines Gegendrucks mit Blasdüsenantrieb

1973
- 1973-07-20 SE SE7310137A patent/SE393346B/xx unknown
- 1973-07-23 IT IT2694273A patent/IT993610B/it active
- 1973-09-03 ES ES418424A patent/ES418424A1/es not_active Expired
- 1973-09-04 NL NL7312168A patent/NL7312168A/xx not_active Application Discontinuation
- 1973-09-11 DE DE19732345822 patent/DE2345822A1/de active Pending
- 1973-09-11 GB GB4276473A patent/GB1432459A/en not_active Expired
- 1973-09-11 NO NO354173A patent/NO133319C/no unknown

Also Published As

Publication number	Publication date
IT993610B (it)	1975-09-30
SE393346B (sv)	1977-05-09
NO133319C (es)	1976-04-28
DE2345822A1 (de)	1974-03-21
NO133319B (es)	1976-01-05
GB1432459A (en)	1976-04-14
NL7312168A (es)	1974-03-14

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