JPS5656099A - Battery case of hearing aid - Google Patents

Battery case of hearing aid

Info

Publication number
JPS5656099A
JPS5656099A JP13212479A JP13212479A JPS5656099A JP S5656099 A JPS5656099 A JP S5656099A JP 13212479 A JP13212479 A JP 13212479A JP 13212479 A JP13212479 A JP 13212479A JP S5656099 A JPS5656099 A JP S5656099A
Authority
JP
Japan
Prior art keywords
battery
hearing aid
battery case
case
power switch
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.)
Granted
Application number
JP13212479A
Other languages
Japanese (ja)
Other versions
JPS6031438B2 (en
Inventor
Nobuyuki Matsumoto
Akira Otsuka
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.)
NIPPON KOUDEN KOGYO KK
Sony Corp
Nippon Koden Corp
Original Assignee
NIPPON KOUDEN KOGYO KK
Sony Corp
Nippon Koden Corp
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 NIPPON KOUDEN KOGYO KK, Sony Corp, Nippon Koden Corp filed Critical NIPPON KOUDEN KOGYO KK
Priority to JP54132124A priority Critical patent/JPS6031438B2/en
Publication of JPS5656099A publication Critical patent/JPS5656099A/en
Publication of JPS6031438B2 publication Critical patent/JPS6031438B2/en
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
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H04R25/602—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of batteries
    • 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
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/216—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for button or coin cells
    • 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 & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

PURPOSE:To facilitate the loading and unloading of a battery and the ON-OFF operation of the battery power source and also to perform the above-mentioned operations on one operation surface of the case body, by providing the battery case of a hearing aid with a hook projection and support axle. CONSTITUTION:In the main case body, battery case 29 having support axle 35 and hook projection 33 formed in a body is provided being slidable and rotatable. Conseuqently, the ON-OFF operation of the electric power switch and battery replacement can be performed on the same operation surface and the ON-OFF state can be confirmed externally and easily. The battery can be replaced in either ON or OFF mode of the battery power switch and the replacement operation is quickened.
JP54132124A 1979-10-13 1979-10-13 hearing aid battery case Expired JPS6031438B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54132124A JPS6031438B2 (en) 1979-10-13 1979-10-13 hearing aid battery case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54132124A JPS6031438B2 (en) 1979-10-13 1979-10-13 hearing aid battery case

Publications (2)

Publication Number Publication Date
JPS5656099A true JPS5656099A (en) 1981-05-16
JPS6031438B2 JPS6031438B2 (en) 1985-07-22

Family

ID=15073962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54132124A Expired JPS6031438B2 (en) 1979-10-13 1979-10-13 hearing aid battery case

Country Status (1)

Country Link
JP (1) JPS6031438B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS599700U (en) * 1982-07-09 1984-01-21 リオン株式会社 Hearing aid battery compartment
US5062138A (en) * 1987-09-29 1991-10-29 Siemens Aktiengesellschaft Hearing aid with battery compartment
JP2008219304A (en) * 2007-03-02 2008-09-18 Rion Co Ltd Ear-hook type hearing aid
US7668326B2 (en) 2003-02-14 2010-02-23 Widex A/S Battery compartment for a hearing aid
WO2010103789A1 (en) * 2009-03-10 2010-09-16 パナソニック株式会社 Hearing aid
EP2315295A1 (en) * 2009-09-14 2011-04-27 Nihon Kohden Corporation Electronic apparatus

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS599700U (en) * 1982-07-09 1984-01-21 リオン株式会社 Hearing aid battery compartment
JPH0328636Y2 (en) * 1982-07-09 1991-06-19
US5062138A (en) * 1987-09-29 1991-10-29 Siemens Aktiengesellschaft Hearing aid with battery compartment
US7668326B2 (en) 2003-02-14 2010-02-23 Widex A/S Battery compartment for a hearing aid
JP2008219304A (en) * 2007-03-02 2008-09-18 Rion Co Ltd Ear-hook type hearing aid
WO2010103789A1 (en) * 2009-03-10 2010-09-16 パナソニック株式会社 Hearing aid
JP4619456B2 (en) * 2009-03-10 2011-01-26 パナソニック株式会社 hearing aid
JPWO2010103789A1 (en) * 2009-03-10 2012-09-13 パナソニック株式会社 hearing aid
US8270645B2 (en) 2009-03-10 2012-09-18 Panasonic Corporation Hearing aid
EP2315295A1 (en) * 2009-09-14 2011-04-27 Nihon Kohden Corporation Electronic apparatus
US8399785B2 (en) 2009-09-14 2013-03-19 Nihon Kohden Corporation Electronic apparatus

Also Published As

Publication number Publication date
JPS6031438B2 (en) 1985-07-22

Similar Documents

Publication Publication Date Title
AU532077B2 (en) Metal/oxygen cells and method for optimizing the active life
AU531183B2 (en) Auxiliary power supply and timer arrangement
AU518813B2 (en) Tire with resilient reinforcing in sidewalls
JPS52100130A (en) Separated anode for use in various cylindrical batteries
EP0391375A3 (en) Battery receptacle for radio controllable motor toys
NZ188630A (en) Electric cell with lithium as negative active material
AU509505B2 (en) Resin-bonded, graphite body for dry battery
JPS5656099A (en) Battery case of hearing aid
EP0119682A3 (en) A detachable bag intended particularly for use with a mobile container
AU531693B2 (en) Switching type power supply
AU5687380A (en) Battery-powered lift trucks
USD242675S (en) Combined support stand and power supply for cordless hair curling iron
AU528271B2 (en) Battery isolator switch
AU6174780A (en) Direct current solenoid operator
IL57741A (en) Rubber pivotal bushing with high load capacity
AU5796480A (en) Negative current feedback amplifier
AU5221779A (en) Iron with mode valve
ES483834A1 (en) Manually operable switch
AU2881884A (en) Positive active material for electrochemical generator
JPS5510295A (en) Power supply circuit of transmitter-receiver
GB2030529B (en) Circuit controlling the energisation of power steering in a battery powered vehicle
JPS51115625A (en) Primary electrochemical battery and preemolded cathode for use therefor
HU177920B (en) With indirect air/oxygen/ cathode operating current source
JPS5610034A (en) Switch for third class battery cell
GB1511221A (en) Electric lamps