IT1149823B - PORTABLE EMERGENCY CALL TRANSMITTER WITH INCLINATION SWITCH SUITABLE IN PARTICULAR FOR THE SAME - Google Patents

PORTABLE EMERGENCY CALL TRANSMITTER WITH INCLINATION SWITCH SUITABLE IN PARTICULAR FOR THE SAME

Info

Publication number
IT1149823B
IT1149823B IT26788/80A IT2678880A IT1149823B IT 1149823 B IT1149823 B IT 1149823B IT 26788/80 A IT26788/80 A IT 26788/80A IT 2678880 A IT2678880 A IT 2678880A IT 1149823 B IT1149823 B IT 1149823B
Authority
IT
Italy
Prior art keywords
same
emergency call
portable emergency
switch suitable
call transmitter
Prior art date
Application number
IT26788/80A
Other languages
Italian (it)
Other versions
IT8026788A0 (en
Inventor
Nabli Chadly
Original Assignee
Infama Anstalt
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 Infama Anstalt filed Critical Infama Anstalt
Publication of IT8026788A0 publication Critical patent/IT8026788A0/en
Application granted granted Critical
Publication of IT1149823B publication Critical patent/IT1149823B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/03—Constructional details, e.g. casings, housings
    • H04B1/034—Portable transmitters
    • H04B1/0343—Portable transmitters to be carried on the body
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B2001/3894—Waterproofing of transmission device

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Audible And Visible Signals (AREA)
  • Switches With Compound Operations (AREA)
  • Jib Cranes (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
IT26788/80A 1979-12-28 1980-12-19 PORTABLE EMERGENCY CALL TRANSMITTER WITH INCLINATION SWITCH SUITABLE IN PARTICULAR FOR THE SAME IT1149823B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1149179 1979-12-28
CH254980 1980-04-01

Publications (2)

Publication Number Publication Date
IT8026788A0 IT8026788A0 (en) 1980-12-19
IT1149823B true IT1149823B (en) 1986-12-10

Family

ID=25690735

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26788/80A IT1149823B (en) 1979-12-28 1980-12-19 PORTABLE EMERGENCY CALL TRANSMITTER WITH INCLINATION SWITCH SUITABLE IN PARTICULAR FOR THE SAME

Country Status (7)

Country Link
DE (1) DE3047231A1 (en)
ES (1) ES8201752A1 (en)
FR (1) FR2475259A1 (en)
GB (1) GB2067051A (en)
IT (1) IT1149823B (en)
NO (1) NO803844L (en)
SE (1) SE8008623L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0093350A1 (en) * 1982-04-29 1983-11-09 Corrado Rizzo Optical acoustical apparatus, particularly for personal safety
FR2583461B1 (en) * 1985-06-14 1989-06-23 Armef RADIO-CONTROLLED TRANSMITTER, IN PARTICULAR FOR FOREST TRACTOR OR THE LIKE
ZA871097B (en) * 1986-02-17 1987-08-06 Champion Bruce Personal alarm transmitter
DE9200827U1 (en) * 1992-01-24 1992-07-09 Meier, Helmut, 66620 Nonnweiler Active and passive emergency call system for endangered persons within work groups
DE4324398C2 (en) * 1993-07-21 1998-04-09 Fritz Gros Rape prevention device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE875222C (en) * 1951-03-10 1953-04-30 Ernst Gumz Switching element for small electrical lights
GB1547364A (en) * 1976-04-12 1979-06-13 Barlow W Distress warning devices
GB1595788A (en) * 1976-04-12 1981-08-19 Walter Barlow Warning systems
DE2715372A1 (en) * 1977-04-06 1978-10-12 Alfred Grotjahn Emergency alarm system for personal security - has belt worn unit with warning bell and short wave signal transmitter
FR2397200A2 (en) * 1977-07-12 1979-02-09 Bae Protection Injured person alarm and location equipment - has sound generator supplied through resistance short circuited to give loud alarm
DE2732464A1 (en) * 1977-07-18 1979-02-01 Bae Protection S A Personal injury alarm warning system - has short range transmitter carried by endangered person and activated by mercury switch

Also Published As

Publication number Publication date
ES498073A0 (en) 1981-12-16
IT8026788A0 (en) 1980-12-19
SE8008623L (en) 1981-06-29
GB2067051A (en) 1981-07-15
NO803844L (en) 1981-06-29
ES8201752A1 (en) 1981-12-16
DE3047231A1 (en) 1981-09-10
FR2475259A1 (en) 1981-08-07

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