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ES365047A1 - Timbre magnetico polarizado. - Google Patents

Timbre magnetico polarizado.

Info

Publication number
ES365047A1
ES365047A1 ES365047A ES365047A ES365047A1 ES 365047 A1 ES365047 A1 ES 365047A1 ES 365047 A ES365047 A ES 365047A ES 365047 A ES365047 A ES 365047A ES 365047 A1 ES365047 A1 ES 365047A1
Authority
ES
Spain
Prior art keywords
armature
attached
cross
plate
magnetic
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.)
Expired
Application number
ES365047A
Other languages
English (en)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES365047A1 publication Critical patent/ES365047A1/es
Expired 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)
  • Electromagnets (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electric Clocks (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
ES365047A 1968-03-21 1969-03-21 Timbre magnetico polarizado. Expired ES365047A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1371068A GB1217577A (en) 1968-03-21 1968-03-21 Telephone ringer

Publications (1)

Publication Number Publication Date
ES365047A1 true ES365047A1 (es) 1971-02-16

Family

ID=10027975

Family Applications (1)

Application Number Title Priority Date Filing Date
ES365047A Expired ES365047A1 (es) 1968-03-21 1969-03-21 Timbre magnetico polarizado.

Country Status (5)

Country Link
BE (1) BE730220A (es)
DE (1) DE1913710C3 (es)
ES (1) ES365047A1 (es)
GB (1) GB1217577A (es)
NL (1) NL6904356A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2128929A1 (es) * 1996-04-19 1999-05-16 D Schulz Bodo Reinhard Conjunto motriz electromecanico y señaliizador acustico provisto de dicho conjunto motriz.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2128929A1 (es) * 1996-04-19 1999-05-16 D Schulz Bodo Reinhard Conjunto motriz electromecanico y señaliizador acustico provisto de dicho conjunto motriz.

Also Published As

Publication number Publication date
NL6904356A (es) 1969-09-23
DE1913710C3 (de) 1978-06-22
DE1913710A1 (de) 1969-12-04
DE1913710B2 (de) 1977-10-27
BE730220A (es) 1969-09-22
GB1217577A (en) 1970-12-31

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