IT1005379B - Proiettore sonoro con dispositivi comandati dall interruttore dei tipi di funzionamento - Google Patents

Proiettore sonoro con dispositivi comandati dall interruttore dei tipi di funzionamento

Info

Publication number: IT1005379B
Authority: IT; Italy
Prior art keywords: operation type; type switch; devices controlled; sound projector; projector
Prior art date: 1973-02-19

Application number

IT9349/74A

Other languages

English (en)

Inventor

O Freudenschuss

Original Assignee

Vockenhuber Karl

Hauser Raimund

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.)

1973-02-19

Filing date

1974-02-15

Publication date

1976-08-20

1974-02-15 Application filed by Vockenhuber Karl, Hauser Raimund filed Critical Vockenhuber Karl

1976-08-20 Application granted granted Critical

1976-08-20 Publication of IT1005379B publication Critical patent/IT1005379B/it

Links

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/04—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is not on, but is synchronised with, a moving-picture film

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Projection Apparatus (AREA)
Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

IT9349/74A 1973-02-19 1974-02-15 Proiettore sonoro con dispositivi comandati dall interruttore dei tipi di funzionamento IT1005379B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT142573A AT335286B (de)	1973-02-19	1973-02-19	Tonprojektor

Publications (1)

Publication Number	Publication Date
IT1005379B true IT1005379B (it)	1976-08-20

Family

ID=3513617

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT9349/74A IT1005379B (it)	1973-02-19	1974-02-15	Proiettore sonoro con dispositivi comandati dall interruttore dei tipi di funzionamento

Country Status (7)

Country	Link
US (1)	US3926512A (it)
JP (1)	JPS50101025A (it)
AT (1)	AT335286B (it)
DE (1)	DE2407718A1 (it)
GB (1)	GB1420889A (it)
HK (1)	HK60876A (it)
IT (1)	IT1005379B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USRE30808E (en)	1973-05-24	1981-12-01	Karl Vockenhuber	Film-transport control for sound-film camera

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT247151B (de) *	1964-03-10	1966-05-25	Eumig	Vorrichtung für ein Tonfilmgerät
US3471228A (en) *	1965-09-08	1969-10-07	Alphonse Martin	Motion picture apparatus
US3650609A (en) *	1969-11-03	1972-03-21	Bell & Howell Co	Sound motion picture camera

1973
- 1973-02-19 AT AT142573A patent/AT335286B/de not_active IP Right Cessation
1974
- 1974-01-25 US US436597A patent/US3926512A/en not_active Expired - Lifetime
- 1974-02-12 JP JP49017044A patent/JPS50101025A/ja active Pending
- 1974-02-15 IT IT9349/74A patent/IT1005379B/it active
- 1974-02-18 DE DE19742407718 patent/DE2407718A1/de not_active Withdrawn
- 1974-02-19 GB GB762174A patent/GB1420889A/en not_active Expired
1976
- 1976-09-30 HK HK608/76*UA patent/HK60876A/xx unknown

Also Published As

Publication number	Publication date
HK60876A (en)	1976-10-08
GB1420889A (en)	1976-01-14
US3926512A (en)	1975-12-16
JPS50101025A (it)	1975-08-11
ATA142573A (de)	1976-06-15
DE2407718A1 (de)	1974-08-22
AT335286B (de)	1977-03-10

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