DE68904041D1 - Gelenkarmmechanismus und sonarantenne mit einem derartigen mechanismus. - Google Patents
Gelenkarmmechanismus und sonarantenne mit einem derartigen mechanismus.Info
- Publication number
- DE68904041D1 DE68904041D1 DE8989402834T DE68904041T DE68904041D1 DE 68904041 D1 DE68904041 D1 DE 68904041D1 DE 8989402834 T DE8989402834 T DE 8989402834T DE 68904041 T DE68904041 T DE 68904041T DE 68904041 D1 DE68904041 D1 DE 68904041D1
- Authority
- DE
- Germany
- Prior art keywords
- joint arm
- sonar antenna
- arm mechanism
- sonar
- antenna
- 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
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
- G10K11/006—Transducer mounting in underwater equipment, e.g. sonobuoys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/44—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for conveying or interconverting oscillating or reciprocating motions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Transmission Devices (AREA)
- Toys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8813831A FR2638258B1 (fr) | 1988-10-21 | 1988-10-21 | Mecanisme du type bras articule et antenne de sonar equipee d'un tel mecanisme |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68904041D1 true DE68904041D1 (de) | 1993-02-04 |
DE68904041T2 DE68904041T2 (de) | 1993-04-29 |
Family
ID=9371203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989402834T Expired - Fee Related DE68904041T2 (de) | 1988-10-21 | 1989-10-13 | Gelenkarmmechanismus und sonarantenne mit einem derartigen mechanismus. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5014953A (de) |
EP (1) | EP0365408B1 (de) |
CA (1) | CA1324656C (de) |
DE (1) | DE68904041T2 (de) |
FR (1) | FR2638258B1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2604530B1 (fr) * | 1986-09-26 | 1988-12-09 | Thomson Csf | Sonar cylindrique deployable |
US5224677A (en) * | 1990-02-23 | 1993-07-06 | Hoyt-Close Products, Inc. | Pull down display and storage apparatus |
EP0467828B1 (de) * | 1990-07-20 | 1993-12-15 | Geberit AG | Wandhängendes Urinal |
FR2676725B1 (fr) * | 1991-05-21 | 1998-01-09 | Thomson Csf | Treuil pour remorquage d'objets immerges. |
US5244177A (en) * | 1991-07-09 | 1993-09-14 | Campbell Scientific, Inc. | Hanger for suspending equipment in a storage tank |
US5997740A (en) * | 1993-03-24 | 1999-12-07 | Baker Hughes Incorporated | Lifting mechanism assembly for a rotary drive assembly |
US6079689A (en) * | 1993-09-28 | 2000-06-27 | Beitzel; Karl H | Mechanical arm mechanism for movably supporting multi-position multiple user surface members |
US5865414A (en) * | 1993-09-28 | 1999-02-02 | Beitzel; Karl H | Mechanical arm mechanism for movably supporting a multi-position work surface |
FR2714663B1 (fr) * | 1993-12-30 | 1996-01-26 | Thomson Csf | Treuil à moteur hydraulique, notamment pour hélicoptère muni d'un sonar. |
FR2735645B1 (fr) * | 1995-06-16 | 1997-07-25 | Thomson Csf | Emetteur acoustique remorque |
US5657584A (en) * | 1995-07-24 | 1997-08-19 | Rensselaer Polytechnic Institute | Concentric joint mechanism |
US20070246626A1 (en) * | 2006-04-12 | 2007-10-25 | Reynolds Charles S | Extendable flag pole assembly |
US20120178356A1 (en) * | 2011-01-12 | 2012-07-12 | John Waldner | Attic inlet |
US8359678B1 (en) * | 2012-03-01 | 2013-01-29 | Burdette Christopher L | Urinal bracket extension plate |
FR3097333B1 (fr) * | 2019-06-13 | 2021-05-21 | Thales Sa | Sonar trempé à faible trainée |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2882004A (en) * | 1959-04-14 | Means for mounting objects that are | ||
DE166440C (de) * | ||||
US2036097A (en) * | 1932-11-10 | 1936-03-31 | Alphonse F Pieper | Counterbalanced supporting mechanism |
US2734710A (en) * | 1950-08-28 | 1956-02-14 | Supporting mechanisms | |
US3088727A (en) * | 1958-06-19 | 1963-05-07 | Magneti Marelli Spa | Control device of a window regulator in motor car doors |
US3291431A (en) * | 1965-07-02 | 1966-12-13 | Jr James A Daniel | Straight line carrier device |
US3566346A (en) * | 1969-05-19 | 1971-02-23 | Us Navy | Transducer array expansion mechanism |
SE360721B (de) * | 1971-10-19 | 1973-10-01 | Saab Scania Ab | |
US3886491A (en) * | 1973-09-12 | 1975-05-27 | Bendix Corp | Expandable sonar array |
GB1451088A (en) * | 1973-12-10 | 1976-09-29 | Vinten Ltd | Tilt mounting heads |
DE2406274A1 (de) * | 1974-02-09 | 1975-08-28 | Ulrich Dipl Ing Grajecki | Vorrichtung zur uebertragung von bewegungen |
GB2167240B (en) * | 1984-11-07 | 1988-02-17 | Gen Electric Plc | A folding antenna |
US4723128A (en) * | 1986-09-04 | 1988-02-02 | Gasque Jr Samuel N | Roof mount for dish antenna |
US4736641A (en) * | 1987-01-07 | 1988-04-12 | John Edward Jennings | Self-supporting, trackless, rectilinear load transporter |
-
1988
- 1988-10-21 FR FR8813831A patent/FR2638258B1/fr not_active Expired - Lifetime
-
1989
- 1989-09-27 CA CA000613619A patent/CA1324656C/fr not_active Expired - Fee Related
- 1989-10-13 DE DE8989402834T patent/DE68904041T2/de not_active Expired - Fee Related
- 1989-10-13 EP EP89402834A patent/EP0365408B1/de not_active Expired - Lifetime
- 1989-10-17 US US07/422,545 patent/US5014953A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA1324656C (fr) | 1993-11-23 |
US5014953A (en) | 1991-05-14 |
EP0365408B1 (de) | 1992-12-23 |
DE68904041T2 (de) | 1993-04-29 |
FR2638258B1 (fr) | 1991-10-31 |
FR2638258A1 (fr) | 1990-04-27 |
EP0365408A1 (de) | 1990-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |