SU626714A3 - Акустический агрегат - Google Patents
Акустический агрегатInfo
- Publication number
- SU626714A3 SU626714A3 SU752163193A SU2163193A SU626714A3 SU 626714 A3 SU626714 A3 SU 626714A3 SU 752163193 A SU752163193 A SU 752163193A SU 2163193 A SU2163193 A SU 2163193A SU 626714 A3 SU626714 A3 SU 626714A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- acoustic unit
- acoustic
- worm wheel
- holder
- sound column
- Prior art date
Links
- 230000005855 radiation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/026—Supports for loudspeaker casings
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/021—Locking means for rotational movement
- F16M2200/022—Locking means for rotational movement by friction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HUEE002311 | 1975-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU626714A3 true SU626714A3 (ru) | 1978-09-30 |
Family
ID=10995601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU752163193A SU626714A3 (ru) | 1975-02-22 | 1975-08-11 | Акустический агрегат |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE833504A (enrdf_load_stackoverflow) |
CA (1) | CA1033704A (enrdf_load_stackoverflow) |
CH (1) | CH592841A5 (enrdf_load_stackoverflow) |
DD (1) | DD120749A5 (enrdf_load_stackoverflow) |
FR (1) | FR2301897A1 (enrdf_load_stackoverflow) |
SU (1) | SU626714A3 (enrdf_load_stackoverflow) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8029340U1 (de) * | 1980-11-04 | 1981-03-12 | Schroff Gmbh, 7541 Straubenhardt | Gelenkverbindung |
EP0215873A1 (fr) * | 1985-03-11 | 1987-04-01 | BIGOT, Jacques | Ensemble de dispositifs permettant de rendre polyvalente l'utilisation du materiel toutes marques auto-radio |
FR2586882A2 (fr) * | 1985-08-27 | 1987-03-06 | Bigot Jacques | Objet d'une addition au brevet principal no 85 03537 en ce qui concerne cinq des six dispositifs permettant de rendre polyvalente l'utilisation de materiel toutes marques auto-radio. |
DE19803375C2 (de) * | 1998-01-29 | 2000-06-15 | Erhard Zabka | Vorrichtung zum Positionieren des Werkstücks |
ITBS20030094A1 (it) * | 2003-10-10 | 2005-04-11 | Outline Di Noselli G & C S N C | Sistema meccanico di sospensione, collegamento ed angolazione di diffusori acustici in linea. |
CN1855315B (zh) * | 2005-04-21 | 2010-04-28 | 明基电通股份有限公司 | 可调式升降支撑装置 |
CN111022867B (zh) * | 2019-12-02 | 2021-09-17 | 上海诣灵市场策划有限公司 | 一种可调式多摄像头高清监控系统 |
CN113028232B (zh) * | 2021-02-25 | 2022-09-09 | 上海映皓教育科技有限公司 | 一种基于移动互联网的融媒体视音频云平台 |
-
1975
- 1975-07-23 CH CH979075A patent/CH592841A5/xx not_active IP Right Cessation
- 1975-07-28 DD DD187506A patent/DD120749A5/xx unknown
- 1975-07-31 CA CA232,663A patent/CA1033704A/en not_active Expired
- 1975-08-11 SU SU752163193A patent/SU626714A3/ru active
- 1975-09-16 FR FR7528392A patent/FR2301897A1/fr not_active Withdrawn
- 1975-09-17 BE BE160113A patent/BE833504A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE833504A (fr) | 1976-01-16 |
CA1033704A (en) | 1978-06-27 |
DD120749A5 (enrdf_load_stackoverflow) | 1976-06-20 |
FR2301897A1 (fr) | 1976-09-17 |
CH592841A5 (enrdf_load_stackoverflow) | 1977-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU626714A3 (ru) | Акустический агрегат | |
GB1402290A (en) | Piezo-electric acoustic device | |
FR2431301A1 (fr) | Enrouleur de ceinture de securite | |
GB1450221A (en) | Carolling bells | |
FR2356198A1 (fr) | Joint a rotule pouvant etre commande a distance pour regler la position angulaire de deux elements l'un par rapport a l'autre | |
GB1472165A (en) | Wheel speed sensor module assembly | |
US3750520A (en) | Combination of musical box and odometer for a bicycle | |
US4010441A (en) | Flexion-plate hydrophones | |
FR2441855A1 (fr) | Dispositif destine a former une image d'une source de radiation | |
ES556582A0 (es) | Mecanismo de engranaje de ondas por deformacion. | |
SU977873A2 (ru) | Черв чна передача | |
SU624261A1 (ru) | Устройство дл тонального излучени звука | |
US3225535A (en) | Time keeping apparatus possessing sounding alarms | |
ES452494A1 (es) | Un reparador por aire de circulacion de eje vertical. | |
US3192419A (en) | Synchronous motor and mounting | |
US6030100A (en) | Control apparatus for resetting a shielding wheel of a stepwise light projecting device | |
JPS5760967A (en) | Rotation transmitting device of steering wheel | |
US1547527A (en) | Acoustic signaling device | |
FR2401339A1 (fr) | Pompe a moteur electrique presentant un tube d'entrefer entre son stator et son rotor | |
KR880009200A (ko) | 자기(自己)동력기 | |
SU698077A1 (ru) | Вибродвигатель | |
FR2135935A5 (enrdf_load_stackoverflow) | ||
SU1065256A1 (ru) | Пульт управлени транспортным средством | |
SU732604A1 (ru) | Зубчатое колесо | |
SU796561A1 (ru) | Привод с волновой зубчатойпЕРЕдАчЕй |