JPH05191490A - 拡声電話機のスピーカ取付装置 - Google Patents

拡声電話機のスピーカ取付装置

Info

Publication number
JPH05191490A
JPH05191490A JP4024743A JP2474392A JPH05191490A JP H05191490 A JPH05191490 A JP H05191490A JP 4024743 A JP4024743 A JP 4024743A JP 2474392 A JP2474392 A JP 2474392A JP H05191490 A JPH05191490 A JP H05191490A
Authority
JP
Japan
Prior art keywords
speaker
elastic
mounting device
box
hands
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.)
Pending
Application number
JP4024743A
Other languages
English (en)
Japanese (ja)
Inventor
Takashi Shiono
高志 塩野
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4024743A priority Critical patent/JPH05191490A/ja
Priority to GB9300183A priority patent/GB2263375B/en
Priority to ITTO930014A priority patent/IT1261039B/it
Publication of JPH05191490A publication Critical patent/JPH05191490A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/62—Constructional arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
JP4024743A 1992-01-14 1992-01-14 拡声電話機のスピーカ取付装置 Pending JPH05191490A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4024743A JPH05191490A (ja) 1992-01-14 1992-01-14 拡声電話機のスピーカ取付装置
GB9300183A GB2263375B (en) 1992-01-14 1993-01-06 Speaker mounting device in loud-speaker telephone set
ITTO930014A IT1261039B (it) 1992-01-14 1993-01-13 Dispositivo per il montaggio di un altoparlante in un apparecchio telefonico provvisto di altoparlante.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4024743A JPH05191490A (ja) 1992-01-14 1992-01-14 拡声電話機のスピーカ取付装置

Publications (1)

Publication Number Publication Date
JPH05191490A true JPH05191490A (ja) 1993-07-30

Family

ID=12146630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4024743A Pending JPH05191490A (ja) 1992-01-14 1992-01-14 拡声電話機のスピーカ取付装置

Country Status (3)

Country Link
JP (1) JPH05191490A (it)
GB (1) GB2263375B (it)
IT (1) IT1261039B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276514B (en) * 1993-03-25 1996-11-20 Nokia Mobile Phones Ltd A handsfree arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233324U (it) * 1975-09-01 1977-03-09
US4152544A (en) * 1976-07-30 1979-05-01 Olympus Optical Company Limited Speaker supporting device
SE445162B (sv) * 1984-10-12 1986-06-02 Ericsson Telefon Ab L M Anordning for fasthallning, akustisk tetning och vibrationsisolering av en elektroakustisk omvandlare i ett apparatholje
DE9014980U1 (de) * 1990-10-30 1991-01-10 Siemens AG, 8000 München Halterung für einen elektroakustischen Wandler innerhalb eines Handapparates

Also Published As

Publication number Publication date
IT1261039B (it) 1996-05-08
GB2263375A (en) 1993-07-21
GB2263375B (en) 1995-10-04
GB9300183D0 (en) 1993-03-03
ITTO930014A0 (it) 1993-01-13
ITTO930014A1 (it) 1994-07-13

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