AU540940B2 - Telephone bell assembly - Google Patents

Telephone bell assembly

Info

Publication number
AU540940B2
AU540940B2 AU73430/81A AU7343081A AU540940B2 AU 540940 B2 AU540940 B2 AU 540940B2 AU 73430/81 A AU73430/81 A AU 73430/81A AU 7343081 A AU7343081 A AU 7343081A AU 540940 B2 AU540940 B2 AU 540940B2
Authority
AU
Australia
Prior art keywords
bell assembly
telephone bell
telephone
assembly
bell
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.)
Ceased
Application number
AU73430/81A
Other versions
AU7343081A (en
Inventor
Harold Ernest Barnes
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of AU7343081A publication Critical patent/AU7343081A/en
Application granted granted Critical
Publication of AU540940B2 publication Critical patent/AU540940B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
    • G10K1/06—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube
    • G10K1/062—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated
    • G10K1/063—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated the sounding member being a bell
    • G10K1/064—Operating or striking mechanisms therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electromechanical Clocks (AREA)
AU73430/81A 1980-07-30 1981-07-27 Telephone bell assembly Ceased AU540940B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8024941 1980-07-30
GB8024941A GB2081486B (en) 1980-07-30 1980-07-30 Telephone bell assembly

Publications (2)

Publication Number Publication Date
AU7343081A AU7343081A (en) 1982-03-04
AU540940B2 true AU540940B2 (en) 1984-12-06

Family

ID=10515151

Family Applications (1)

Application Number Title Priority Date Filing Date
AU73430/81A Ceased AU540940B2 (en) 1980-07-30 1981-07-27 Telephone bell assembly

Country Status (8)

Country Link
EP (1) EP0045539A3 (en)
JP (1) JPS5836919B2 (en)
AU (1) AU540940B2 (en)
GB (1) GB2081486B (en)
IN (1) IN153654B (en)
NZ (1) NZ197843A (en)
PT (1) PT73434B (en)
ZA (1) ZA814374B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8400732D0 (en) * 1984-01-12 1984-02-15 Mycalex Motors Electric bells
ES2128929B1 (en) * 1996-04-19 2000-01-16 D Schulz Bodo Reinhard ELECTROMECHANICAL DRIVE ASSEMBLY AND ACOUSTIC SIGNALING PROVIDED WITH SUCH DRIVE ASSEMBLY.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1697057A (en) * 1925-12-24 1929-01-01 American Telephone & Telegraph Ringer
US2217073A (en) * 1938-01-20 1940-10-08 Associated Electric Lab Inc Signal device
BE483203A (en) * 1947-06-14
GB885073A (en) * 1959-08-10 1961-12-20 Rotax Ltd Audible warning devices

Also Published As

Publication number Publication date
ZA814374B (en) 1983-02-23
EP0045539A3 (en) 1982-12-01
PT73434B (en) 1982-08-19
JPS5836919B2 (en) 1983-08-12
JPS5756896A (en) 1982-04-05
NZ197843A (en) 1984-03-16
GB2081486B (en) 1983-11-02
EP0045539A2 (en) 1982-02-10
AU7343081A (en) 1982-03-04
PT73434A (en) 1981-08-01
IN153654B (en) 1984-08-04
GB2081486A (en) 1982-02-17

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