IT1053391B - Perfezionamento nei carillon elettronici - Google Patents

Perfezionamento nei carillon elettronici

Info

Publication number: IT1053391B
Authority: IT; Italy
Prior art keywords: carillons; improvement; electronic; electronic carillons
Prior art date: 1975-01-21

Application number

IT47710/76A

Other languages

English (en)

Original Assignee

Matsushita Electric Works Ltd

Matsushita Electric Ind Co Ltd

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.)

1975-01-21

Filing date

1976-01-20

Publication date

1981-08-31

1976-01-20 Application filed by Matsushita Electric Works Ltd, Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Works Ltd

1981-08-31 Application granted granted Critical

1981-08-31 Publication of IT1053391B publication Critical patent/IT1053391B/it

Classifications

- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H5/00—Instruments in which the tones are generated by means of electronic generators
- G10H5/02—Instruments in which the tones are generated by means of electronic generators using generation of basic tones
- G10H5/06—Instruments in which the tones are generated by means of electronic generators using generation of basic tones tones generated by frequency multiplication or division of a basic tone
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/18—Selecting circuits
- G10H1/26—Selecting circuits for automatically producing a series of tones
- G10H1/30—Selecting circuits for automatically producing a series of tones to reiteratively sound two tones

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Electronic Switches (AREA)
Alarm Systems (AREA)
Devices For Supply Of Signal Current (AREA)
Push-Button Switches (AREA)

IT47710/76A 1975-01-21 1976-01-20 Perfezionamento nei carillon elettronici IT1053391B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP50009587A JPS5184594A (en)	1975-01-21	1975-01-21	Denshichaimu

Publications (1)

Publication Number	Publication Date
IT1053391B true IT1053391B (it)	1981-08-31

Family

ID=11724442

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT47710/76A IT1053391B (it)	1975-01-21	1976-01-20	Perfezionamento nei carillon elettronici

Country Status (6)

Country	Link
US (1)	US4001816A (it)
JP (1)	JPS5184594A (it)
DE (1)	DE2601922C3 (it)
FR (1)	FR2298847A1 (it)
GB (1)	GB1540296A (it)
IT (1)	IT1053391B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1525974A (en) *	1975-09-16	1978-09-27	Rediffusion Reditronics Ltd	Electric signal generating means
CA1100341A (en) *	1977-10-17	1981-05-05	Irvin B. Rea	Driver circuit for tone generator
GB1596196A (en) *	1978-04-24	1981-08-19	Fieldtech Ltd	Audio chime-signal generating circuit
US4213121C1 (en) *	1978-06-08	2002-05-14	Emhardt Ind	Chime tone audio system utilizing a piezoelectric transducer
DE2852196C2 (de) *	1978-12-02	1983-01-27	Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen	Akustischer Warnsignalgeber mit periodisch sich ändernder Frequenz des Ausgangssignals
US4215339A (en) *	1979-04-23	1980-07-29	Emerson Electric Co.	Electronic chime
DE3170322D1 (en) *	1980-11-18	1985-06-05	Siemens Ag	Tone generator
US4482888A (en) *	1980-11-28	1984-11-13	Tokyo Shibaura Denki Kabushiki Kaisha	Alarming apparatus
US5459855A (en) *	1992-08-10	1995-10-17	Hewlett-Packard Company	Frequency ratio detector for determining fixed frequency ratios in a computer system
EP0648364A1 (en) *	1993-04-30	1995-04-19	Federal Signal Corporation	Tone generating circuit
US5633625A (en) *	1995-03-20	1997-05-27	Saturn Electronics & Engineering, Inc.	Electronic chime module and method
US6617967B2 (en)	2001-01-10	2003-09-09	Mallory Sonalert Products, Inc.	Piezoelectric siren driver circuit
ES2208085B1 (es) *	2002-06-27	2005-10-01	Manuel Lopez Macias	Timbre electronico para puertas.
US10803719B1 (en) *	2019-01-07	2020-10-13	Amazon Technologies, Inc.	Batteryless doorbell with energy harvesters
US10567711B1 (en)	2019-01-07	2020-02-18	Amazon Technologies, Inc.	Batteryless doorbell with rectified power delivery
US11412189B1 (en)	2019-01-07	2022-08-09	Amazon Technologies, Inc.	Batteryless doorbell with multi-load power delivery

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2910688A (en) *	1957-11-26	1959-10-27	Motorola Inc	Electronic horn
DE1176526B (de) *	1963-12-09	1964-08-20	Westfaelische Metall Ind K G H	Tonfolgeschalter fuer die akustische Signal-anlage vorfahrtberechtigter Fahrzeuge
FR1441207A (fr) *	1965-07-23	1966-06-03		Dispositif générateur de tonalité
US3460136A (en) *	1965-11-23	1969-08-05	Vartan M Jambazian	Electronic sound signalling device
GB1341842A (en) *	1971-01-12	1973-12-25	Whetton Co Mfg Ltd A J	Alarms
DE2149489C3 (de) *	1971-10-04	1974-07-25	Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt	Klangrufeinrichtung
US3872471A (en) *	1973-05-21	1975-03-18	Gen Signal Corp	Pulsing bell having rectifier circuit

1975
- 1975-01-21 JP JP50009587A patent/JPS5184594A/ja active Granted
1976
- 1976-01-19 US US05/650,450 patent/US4001816A/en not_active Expired - Lifetime
- 1976-01-20 IT IT47710/76A patent/IT1053391B/it active
- 1976-01-20 DE DE2601922A patent/DE2601922C3/de not_active Expired
- 1976-01-20 FR FR7601397A patent/FR2298847A1/fr active Granted
- 1976-01-21 GB GB2319/76A patent/GB1540296A/en not_active Expired

Also Published As

Publication number	Publication date
JPS5184594A (en)	1976-07-23
JPS533906B2 (it)	1978-02-10
FR2298847B1 (it)	1980-03-07
DE2601922B2 (de)	1978-06-08
GB1540296A (en)	1979-02-07
US4001816A (en)	1977-01-04
DE2601922A1 (de)	1976-07-22
FR2298847A1 (fr)	1976-08-20
DE2601922C3 (de)	1982-08-19

Publication	Publication Date	Title
MX143761A (es)	1981-07-09	Mejoras en turbo-bombas
IT1052632B (it)	1981-07-20	Perfezionamento nei bide
BR7601061A (pt)	1977-08-30	Prendedor
IT1069295B (it)	1985-03-25	Perfezionamento nei poliesteri
IT1073676B (it)	1985-04-17	Perfezionamento nei dispositivi elettronici di calibratura
BR7601253A (pt)	1976-10-05	Aperfeicoamento em forno-tunel
IT1053391B (it)	1981-08-31	Perfezionamento nei carillon elettronici
IT1057459B (it)	1982-03-10	Perfezionamento nei giocattoli
IT1059447B (it)	1982-05-31	Perfezionamento nei composti persitcidi
IT1123010B (it)	1986-04-30	Perfezionamento nei carburatori
BR7601353A (pt)	1976-09-14	Aperfeicoamento em meios operacionais
IT1057369B (it)	1982-03-10	Perfezionamento nei dispositivi per illuminazione
SE405697B (sv)	1978-12-27	Monteringsdistans i notspont
IT1061929B (it)	1983-04-30	Perfezionamento nei proiettili
BR7605025A (pt)	1977-08-09	Tanque multilobulado
IT1068341B (it)	1985-03-21	Perfezionamenti in o relativi ad un ecodispositivo elettronico
IT1073680B (it)	1985-04-17	Perfezionamento nei congelatori
IT1074727B (it)	1985-04-20	Perfezionamento nei calcolatori programmabili
IT1110894B (it)	1986-01-06	Perfezionamento nei trasprotatori
SE7613715L (sv)	1977-06-14	Tendning i slaghammartendare
IT1060500B (it)	1982-08-20	Perfezionamento nei diserbanti
FR2297616A1 (fr)	1976-08-13	Com
AR204204A1 (es)	1975-11-28	Mejoras en arados-rastra
AR203509A1 (es)	1975-09-15	Mejoras en filtros-prensa
AR202759A1 (es)	1975-07-15	Mejoras en tomacorrientas