ZA746263B - Method of and apparatus for the removal of sea-growth from submerged ship hull surfaces - Google Patents
Method of and apparatus for the removal of sea-growth from submerged ship hull surfacesInfo
- Publication number
- ZA746263B ZA746263B ZA00746263A ZA746263A ZA746263B ZA 746263 B ZA746263 B ZA 746263B ZA 00746263 A ZA00746263 A ZA 00746263A ZA 746263 A ZA746263 A ZA 746263A ZA 746263 B ZA746263 B ZA 746263B
- Authority
- ZA
- South Africa
- Prior art keywords
- sea
- growth
- removal
- ship hull
- submerged ship
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/06—Cleaning devices for hulls
- B63B59/08—Cleaning devices for hulls of underwater surfaces while afloat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0007—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by explosions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S102/00—Ammunition and explosives
- Y10S102/701—Charge wave forming
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Catching Or Destruction (AREA)
- Detergent Compositions (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Telephonic Communication Services (AREA)
- Mechanical Means For Catching Fish (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/430,606 US3961594A (en) | 1974-01-04 | 1974-01-04 | Removal of sea growth from submerged ship hull surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA746263B true ZA746263B (en) | 1975-11-26 |
Family
ID=23708279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00746263A ZA746263B (en) | 1974-01-04 | 1974-10-01 | Method of and apparatus for the removal of sea-growth from submerged ship hull surfaces |
Country Status (13)
Country | Link |
---|---|
US (2) | US3961594A (xx) |
JP (1) | JPS5098100A (xx) |
BE (1) | BE821414A (xx) |
BR (1) | BR7408717D0 (xx) |
DE (1) | DE2450593A1 (xx) |
DK (1) | DK557374A (xx) |
FR (1) | FR2256853B1 (xx) |
GB (1) | GB1448896A (xx) |
IT (1) | IT1021923B (xx) |
NL (1) | NL7413898A (xx) |
NO (1) | NO138761C (xx) |
SE (1) | SE414157B (xx) |
ZA (1) | ZA746263B (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4283461A (en) * | 1979-05-31 | 1981-08-11 | The United States Of America As Represented By The Secretary Of The Navy | Piezoelectric polymer antifouling coating |
SE443963B (sv) * | 1981-10-22 | 1986-03-17 | Bofors Ab | Sett och anordning att snabbavisa luckor och ytor av begrensad storlek |
FR2567426B1 (fr) * | 1984-07-13 | 1987-04-17 | Maurel Robert | Procede d'enlevement de residus solides deposes sur des parois par utilisation d'un cordeau detonnant |
US6131518A (en) * | 1996-02-26 | 2000-10-17 | The United States Of America As Represented By The Secretary Of The Navy | System for enhancing target damage by water jet impact |
US6276292B1 (en) * | 1997-11-14 | 2001-08-21 | Alice B. Soulek | Foulant control system such as for use with large ships |
FR3009976A1 (fr) * | 2013-09-03 | 2015-03-06 | Behzad Vahida | Systeme de nettoyage d'une surface |
DE102021111801A1 (de) | 2020-05-08 | 2021-11-11 | Gunnar Retzlaff | Reinigungsmodul, Reinigungsvorrichtungen und Reinigungsverfahren zur Unterwasserreinigung von Schiffsrümpfen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435986A (en) * | 1943-02-18 | 1948-02-17 | Ivan M Taylor | Antifouling device |
FR1088862A (fr) * | 1952-12-04 | 1955-03-11 | Procédé pour empêcher l'encrassement d'objets dans l'eau de mer | |
US2752272A (en) * | 1952-12-09 | 1956-06-26 | Standard Oil Co | Removal of coke from tubes |
US2930554A (en) * | 1957-02-01 | 1960-03-29 | Herbert C Johnson | Explosive deicer |
SU126585A1 (ru) * | 1959-06-11 | 1959-11-30 | В.Д. Болотин | Способ гидравлической очистки сквозных внутренних каналов |
US3068829A (en) * | 1959-11-13 | 1962-12-18 | Carl W Nuissl | Device for cleaning vessels |
US3731626A (en) * | 1970-04-10 | 1973-05-08 | Sellers And Brace | Non-stretching explosive cord |
US3847080A (en) * | 1971-02-22 | 1974-11-12 | R Eckels | Remote rock breaking method apparatus therefor |
FR2176925A1 (xx) * | 1972-03-20 | 1973-11-02 | Controleed Dynamics Corp | |
JPS5229875B2 (xx) * | 1972-07-20 | 1977-08-04 |
-
1974
- 1974-01-04 US US05/430,606 patent/US3961594A/en not_active Expired - Lifetime
- 1974-10-01 ZA ZA00746263A patent/ZA746263B/xx unknown
- 1974-10-02 SE SE7412388A patent/SE414157B/xx unknown
- 1974-10-03 GB GB4297574A patent/GB1448896A/en not_active Expired
- 1974-10-18 BR BR8717/74A patent/BR7408717D0/pt unknown
- 1974-10-22 DE DE19742450593 patent/DE2450593A1/de not_active Withdrawn
- 1974-10-23 NL NL7413898A patent/NL7413898A/xx unknown
- 1974-10-24 NO NO743828A patent/NO138761C/no unknown
- 1974-10-24 FR FR7435758A patent/FR2256853B1/fr not_active Expired
- 1974-10-24 IT IT53715/74A patent/IT1021923B/it active
- 1974-10-24 DK DK557374A patent/DK557374A/da not_active Application Discontinuation
- 1974-10-24 BE BE149824A patent/BE821414A/xx unknown
- 1974-10-25 JP JP49122611A patent/JPS5098100A/ja active Pending
-
1976
- 1976-01-02 US US05/646,344 patent/US4095996A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4095996A (en) | 1978-06-20 |
FR2256853B1 (xx) | 1979-04-13 |
GB1448896A (en) | 1976-09-08 |
SE414157B (sv) | 1980-07-14 |
NO138761B (no) | 1978-07-31 |
NO743828L (xx) | 1975-07-28 |
DK557374A (xx) | 1975-09-01 |
US3961594A (en) | 1976-06-08 |
JPS5098100A (xx) | 1975-08-04 |
AU7390474A (en) | 1976-04-08 |
DE2450593A1 (de) | 1975-07-10 |
BR7408717D0 (pt) | 1975-09-23 |
NO138761C (no) | 1978-11-08 |
SE7412388L (xx) | 1975-07-07 |
BE821414A (fr) | 1975-04-24 |
IT1021923B (it) | 1978-02-20 |
NL7413898A (nl) | 1975-07-08 |
FR2256853A1 (xx) | 1975-08-01 |
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