IT7922085V0 - Radiomicrofono multiuso con circuito stampato estraibile. - Google Patents

Radiomicrofono multiuso con circuito stampato estraibile.

Info

Publication number
IT7922085V0
IT7922085V0 IT7922085U IT2208579U IT7922085V0 IT 7922085 V0 IT7922085 V0 IT 7922085V0 IT 7922085 U IT7922085 U IT 7922085U IT 2208579 U IT2208579 U IT 2208579U IT 7922085 V0 IT7922085 V0 IT 7922085V0
Authority
IT
Italy
Prior art keywords
radiomicrophone
multipurpose
printed circuit
removable printed
removable
Prior art date
Application number
IT7922085U
Other languages
English (en)
Original Assignee
Paso Spa
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 Paso Spa filed Critical Paso Spa
Priority to IT7922085U priority Critical patent/IT7922085V0/it
Publication of IT7922085V0 publication Critical patent/IT7922085V0/it
Priority to DE19808015145U priority patent/DE8015145U1/de
Priority to CH445580A priority patent/CH640378A5/it
Priority to FR8012825A priority patent/FR2461431A3/fr

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
    • H04R1/04—Structural association of microphone with electric circuitry therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/271—Lids or covers for the racks or secondary casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
    • 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
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H04R1/083—Special constructions of mouthpieces
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0086—Casings, cabinets or drawers for electric apparatus portable, e.g. battery operated apparatus
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Transmitters (AREA)
IT7922085U 1979-07-11 1979-07-11 Radiomicrofono multiuso con circuito stampato estraibile. IT7922085V0 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT7922085U IT7922085V0 (it) 1979-07-11 1979-07-11 Radiomicrofono multiuso con circuito stampato estraibile.
DE19808015145U DE8015145U1 (de) 1979-07-11 1980-06-06 Vielseitig verwendbares mikrophon mit ausziehbarem print
CH445580A CH640378A5 (en) 1979-07-11 1980-06-10 Multi-application radio microphone, having an extractable printed circuit
FR8012825A FR2461431A3 (fr) 1979-07-11 1980-06-10 Radiomicrophone a plusieurs emplois avec circuit imprime extractible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7922085U IT7922085V0 (it) 1979-07-11 1979-07-11 Radiomicrofono multiuso con circuito stampato estraibile.

Publications (1)

Publication Number Publication Date
IT7922085V0 true IT7922085V0 (it) 1979-07-11

Family

ID=11191266

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7922085U IT7922085V0 (it) 1979-07-11 1979-07-11 Radiomicrofono multiuso con circuito stampato estraibile.

Country Status (4)

Country Link
CH (1) CH640378A5 (it)
DE (1) DE8015145U1 (it)
FR (1) FR2461431A3 (it)
IT (1) IT7922085V0 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4910795A (en) * 1987-06-11 1990-03-20 Mccowen Clinton R Wireless hand held microphone
DE4142699A1 (de) * 1991-12-21 1993-06-24 Scintilla Ag Batteriegespeistes elektrohandwerkzeug
US5336953A (en) * 1991-12-21 1994-08-09 Scintilla Ag Battery-powered electrical hand-tool
JP2689913B2 (ja) * 1994-07-15 1997-12-10 日本電気株式会社 自動開放型折畳み携帯無線機

Also Published As

Publication number Publication date
CH640378A5 (en) 1983-12-30
FR2461431A3 (fr) 1981-01-30
FR2461431B3 (it) 1981-10-16
DE8015145U1 (de) 1980-09-04

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