FR2037017A1 - - Google Patents
Info
- Publication number
- FR2037017A1 FR2037017A1 FR6934797A FR6934797A FR2037017A1 FR 2037017 A1 FR2037017 A1 FR 2037017A1 FR 6934797 A FR6934797 A FR 6934797A FR 6934797 A FR6934797 A FR 6934797A FR 2037017 A1 FR2037017 A1 FR 2037017A1
- Authority
- FR
- France
- 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- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/30—Ballast
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76693268A | 1968-10-11 | 1968-10-11 | |
US85469969A | 1969-09-02 | 1969-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2037017A1 true FR2037017A1 (en) | 1970-12-31 |
Family
ID=27117821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6934797A Withdrawn FR2037017A1 (en) | 1968-10-11 | 1969-10-10 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2037017A1 (en) |
GB (1) | GB1275780A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2348102A1 (en) * | 1976-04-14 | 1977-11-10 | Buckle Brian | SYSTEM FOR ADJUSTING THE BUOYANCY OF A DIVER |
FR2501617A1 (en) * | 1981-03-16 | 1982-09-17 | Rizzi Orfeo | Automatic stabiliser for e.g. deep sea diver - uses hydrostatic pressure to maintain relationship between hydrostatic thrust and suit weight |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2351718B (en) * | 1999-07-09 | 2003-02-12 | Dr James Edward Stangroom | Improvements in, or related to, the control of buoyancy underwater at great de pths |
-
1969
- 1969-10-10 FR FR6934797A patent/FR2037017A1/fr not_active Withdrawn
- 1969-10-10 GB GB4977769A patent/GB1275780A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2348102A1 (en) * | 1976-04-14 | 1977-11-10 | Buckle Brian | SYSTEM FOR ADJUSTING THE BUOYANCY OF A DIVER |
FR2501617A1 (en) * | 1981-03-16 | 1982-09-17 | Rizzi Orfeo | Automatic stabiliser for e.g. deep sea diver - uses hydrostatic pressure to maintain relationship between hydrostatic thrust and suit weight |
Also Published As
Publication number | Publication date |
---|---|
GB1275780A (en) | 1972-05-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |