CA1033704A - Fixation pour convertisseurs electroacoustiques - Google Patents

Fixation pour convertisseurs electroacoustiques

Info

Publication number
CA1033704A
CA1033704A CA232,663A CA232663A CA1033704A CA 1033704 A CA1033704 A CA 1033704A CA 232663 A CA232663 A CA 232663A CA 1033704 A CA1033704 A CA 1033704A
Authority
CA
Canada
Prior art keywords
electroacoustical
converters
fastening unit
fastening
unit
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
Application number
CA232,663A
Other languages
English (en)
Inventor
Gabor Balvanyossy
Gabor Strieder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elektroakusztikai Gyar
Original Assignee
Elektroakusztikai Gyar
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Elektroakusztikai Gyar filed Critical Elektroakusztikai Gyar
Application granted granted Critical
Publication of CA1033704A publication Critical patent/CA1033704A/fr
Expired legal-status Critical Current

Links

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)
CA232,663A 1975-02-22 1975-07-31 Fixation pour convertisseurs electroacoustiques Expired CA1033704A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE002311 1975-02-22

Publications (1)

Publication Number Publication Date
CA1033704A true CA1033704A (fr) 1978-06-27

Family

ID=10995601

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232,663A Expired CA1033704A (fr) 1975-02-22 1975-07-31 Fixation pour convertisseurs electroacoustiques

Country Status (6)

Country Link
BE (1) BE833504A (fr)
CA (1) CA1033704A (fr)
CH (1) CH592841A5 (fr)
DD (1) DD120749A5 (fr)
FR (1) FR2301897A1 (fr)
SU (1) SU626714A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113028232A (zh) * 2021-02-25 2021-06-25 翟桂荣 一种基于移动互联网的融媒体视音频云平台

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8029340U1 (de) * 1980-11-04 1981-03-12 Schroff Gmbh, 7541 Straubenhardt Gelenkverbindung
WO1986005638A1 (fr) * 1985-03-11 1986-09-25 Jacques Bigot 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113028232A (zh) * 2021-02-25 2021-06-25 翟桂荣 一种基于移动互联网的融媒体视音频云平台

Also Published As

Publication number Publication date
CH592841A5 (fr) 1977-11-15
SU626714A3 (ru) 1978-09-30
BE833504A (fr) 1976-01-16
DD120749A5 (fr) 1976-06-20
FR2301897A1 (fr) 1976-09-17

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