DK159036C - Mikrotelefon til mobiltelefon - Google Patents

Mikrotelefon til mobiltelefon

Info

Publication number
DK159036C
DK159036C DK451580A DK451580A DK159036C DK 159036 C DK159036 C DK 159036C DK 451580 A DK451580 A DK 451580A DK 451580 A DK451580 A DK 451580A DK 159036 C DK159036 C DK 159036C
Authority
DK
Denmark
Prior art keywords
handset
permanent magnet
mobile phone
reed
replacing
Prior art date
Application number
DK451580A
Other languages
English (en)
Other versions
DK451580A (da
DK159036B (da
Inventor
Roland Wirth
Jan-Ole Wangen
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK451580A publication Critical patent/DK451580A/da
Publication of DK159036B publication Critical patent/DK159036B/da
Application granted granted Critical
Publication of DK159036C publication Critical patent/DK159036C/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/06—Hooks; Cradles

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
DK451580A 1979-10-26 1980-10-24 Mikrotelefon til mobiltelefon DK159036C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2943374 1979-10-26
DE2943374A DE2943374C2 (de) 1979-10-26 1979-10-26 Telefon-Handapparat für ein Funkgerät für den mobilen Einsatz

Publications (3)

Publication Number Publication Date
DK451580A DK451580A (da) 1981-04-27
DK159036B DK159036B (da) 1990-08-20
DK159036C true DK159036C (da) 1991-02-04

Family

ID=6084488

Family Applications (1)

Application Number Title Priority Date Filing Date
DK451580A DK159036C (da) 1979-10-26 1980-10-24 Mikrotelefon til mobiltelefon

Country Status (6)

Country Link
EP (1) EP0027999B1 (da)
AT (1) ATE7995T1 (da)
DE (2) DE2943374C2 (da)
DK (1) DK159036C (da)
FI (1) FI72021C (da)
NO (1) NO151875C (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3423682A1 (de) * 1984-06-27 1986-01-09 Hagenuk GmbH, 2300 Kiel Schaltungsanordnung fuer eine fernsprechteilnehmerstation
DE3513698A1 (de) * 1985-04-16 1986-10-16 Dierauf Industrie Elektronik GmbH, 8600 Bamberg Fernsprechvorrichtung
DE3740190A1 (de) * 1987-11-27 1989-06-08 Guenter Lang Einrichtung zum beeinflussen von elektrischen geraeten
DE69225084T2 (de) * 1991-03-06 1998-11-12 Nokia Mobile Phones Uk Tragbares Telefon
GB2276514B (en) * 1993-03-25 1996-11-20 Nokia Mobile Phones Ltd A handsfree arrangement
DE4422260C2 (de) * 1994-06-24 2003-01-30 Siemens Ag Funksprechgerät

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR925218A (fr) * 1945-04-06 1947-08-28 Int Standard Electric Corp Perfectionnements aux combinés téléphoniques
FR1052695A (fr) * 1952-03-21 1954-01-26 Perfectionnements aux postes téléphoniques
GB718772A (en) * 1953-01-01 1954-11-17 Richard Gibbon Improvements in or relating to telephone sets
DE955872C (de) * 1954-01-08 1957-01-10 Franz Baumgartner Fabrik Elek Mikrotelefon fuer Fernsprechapparate
DE950200C (de) * 1954-09-02 1956-10-04 Standard Elek K Ag Fernsprechhandapparat mit Sprechtaste zur Verhinderung unerwuenschten Abhoerens
DE1149398B (de) * 1962-04-02 1963-05-30 Siemens Ag Anordnung fuer einen Fernsprechhandapparat mit Ortsbatterie, vorzugsweise fuer einen Prueffernsprecher
US3396244A (en) * 1964-12-01 1968-08-06 Bell Telephone Labor Inc Handset mounted alternate action switchhook and associated mode indicator means
US4034167A (en) * 1976-05-24 1977-07-05 Boyd Albert E Telephone switch retaining device

Also Published As

Publication number Publication date
FI72021C (fi) 1987-03-09
EP0027999B1 (de) 1984-06-13
DK451580A (da) 1981-04-27
DK159036B (da) 1990-08-20
DE3068236D1 (en) 1984-07-19
DE2943374C2 (de) 1983-01-20
ATE7995T1 (de) 1984-06-15
EP0027999A1 (de) 1981-05-06
FI72021B (fi) 1986-11-28
NO151875C (no) 1985-06-19
NO803179L (no) 1981-04-27
NO151875B (no) 1985-03-11
DE2943374A1 (de) 1981-04-30
FI803345L (fi) 1981-04-27

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Legal Events

Date Code Title Description
PBP Patent lapsed