GB2343749B - Limpet mine detector - Google Patents
Limpet mine detectorInfo
- Publication number
- GB2343749B GB2343749B GB9204523A GB9204523A GB2343749B GB 2343749 B GB2343749 B GB 2343749B GB 9204523 A GB9204523 A GB 9204523A GB 9204523 A GB9204523 A GB 9204523A GB 2343749 B GB2343749 B GB 2343749B
- Authority
- GB
- United Kingdom
- Prior art keywords
- mine detector
- limpet
- limpet mine
- detector
- mine
- Prior art date
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G9/00—Other offensive or defensive arrangements on vessels against submarines, torpedoes, or mines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H11/00—Defence installations; Defence devices
- F41H11/12—Means for clearing land minefields; Systems specially adapted for detection of landmines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/001—Acoustic presence detection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
- G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B2201/00—Signalling devices
- B63B2201/26—Signalling devices signalling anomalies, e.g. rupture of connection
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9104737.3A GB9104737D0 (en) | 1991-03-06 | 1991-03-06 | Limpet mine detector |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9204523D0 GB9204523D0 (en) | 2000-03-29 |
GB2343749A GB2343749A (en) | 2000-05-17 |
GB2343749B true GB2343749B (en) | 2001-01-17 |
Family
ID=10691098
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9104737.3A Ceased GB9104737D0 (en) | 1991-03-06 | 1991-03-06 | Limpet mine detector |
GB9204523A Expired - Fee Related GB2343749B (en) | 1991-03-06 | 1992-03-03 | Limpet mine detector |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9104737.3A Ceased GB9104737D0 (en) | 1991-03-06 | 1991-03-06 | Limpet mine detector |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9104737D0 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3961320A (en) * | 1973-06-08 | 1976-06-01 | Honeywell Inc. | Intrusion detection systems |
EP0011451A1 (en) * | 1978-11-10 | 1980-05-28 | Jack Youens | Security alarm systems |
US4401976A (en) * | 1980-01-16 | 1983-08-30 | Stadelmayr Hans G | Multiple sensor interconnected alarm system responsive to different variables |
US4660024A (en) * | 1985-12-16 | 1987-04-21 | Detection Systems Inc. | Dual technology intruder detection system |
GB2217889A (en) * | 1988-04-08 | 1989-11-01 | Matsushita Electric Works Ltd | Composite type intruder alarm sensor |
-
1991
- 1991-03-06 GB GBGB9104737.3A patent/GB9104737D0/en not_active Ceased
-
1992
- 1992-03-03 GB GB9204523A patent/GB2343749B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3961320A (en) * | 1973-06-08 | 1976-06-01 | Honeywell Inc. | Intrusion detection systems |
EP0011451A1 (en) * | 1978-11-10 | 1980-05-28 | Jack Youens | Security alarm systems |
US4401976A (en) * | 1980-01-16 | 1983-08-30 | Stadelmayr Hans G | Multiple sensor interconnected alarm system responsive to different variables |
US4660024A (en) * | 1985-12-16 | 1987-04-21 | Detection Systems Inc. | Dual technology intruder detection system |
GB2217889A (en) * | 1988-04-08 | 1989-11-01 | Matsushita Electric Works Ltd | Composite type intruder alarm sensor |
Also Published As
Publication number | Publication date |
---|---|
GB9204523D0 (en) | 2000-03-29 |
GB2343749A (en) | 2000-05-17 |
GB9104737D0 (en) | 2000-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |