IT1209991B - Tubular appts. - Google Patents

Tubular appts.

Info

Publication number
IT1209991B
IT1209991B IT6727378A IT6727378A IT1209991B IT 1209991 B IT1209991 B IT 1209991B IT 6727378 A IT6727378 A IT 6727378A IT 6727378 A IT6727378 A IT 6727378A IT 1209991 B IT1209991 B IT 1209991B
Authority
IT
Italy
Prior art keywords
power supply
high voltage
operating
intensifier
image
Prior art date
Application number
IT6727378A
Other languages
Italian (it)
Other versions
IT7867273A0 (en
Original Assignee
Biscotti & Stroppiana Ctm
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 Biscotti & Stroppiana Ctm filed Critical Biscotti & Stroppiana Ctm
Priority to IT6727378A priority Critical patent/IT1209991B/en
Publication of IT7867273A0 publication Critical patent/IT7867273A0/en
Application granted granted Critical
Publication of IT1209991B publication Critical patent/IT1209991B/en

Links

Landscapes

  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

The high voltage power supply (2) of an image intensifier (1) is operated intermittently to minimise the effect on the intensified image of magnetic and electrical interference produced by the power supply. The input capacitance (43) of the intensifier maintains the high voltage at an acceptable level when the power supply is not operating. When used in conjunction with a video camera, the power supply may be allowed to operate only during the frame sunch and/or line synch periods. A shutter may inhibit operation of the image intensifier whilst its power supply is operating. The power supply enable period to inhibit period ratio is at least 1:10, and the duration of the enable period is not more than 10 mS.
IT6727378A 1978-02-10 1978-02-10 Tubular appts. IT1209991B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT6727378A IT1209991B (en) 1978-02-10 1978-02-10 Tubular appts.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6727378A IT1209991B (en) 1978-02-10 1978-02-10 Tubular appts.

Publications (2)

Publication Number Publication Date
IT7867273A0 IT7867273A0 (en) 1978-02-10
IT1209991B true IT1209991B (en) 1989-08-30

Family

ID=11301036

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6727378A IT1209991B (en) 1978-02-10 1978-02-10 Tubular appts.

Country Status (1)

Country Link
IT (1) IT1209991B (en)

Also Published As

Publication number Publication date
IT7867273A0 (en) 1978-02-10

Similar Documents

Publication Publication Date Title
IT1209991B (en) Tubular appts.
IT1209780B (en) Mobile mixer carriage
IT1209852B (en) Combustible liq. compsn.
IT1209877B (en) Dry mortar compsn.
IT1209756B (en) Thermoplastic tubes prodn.
IT1209743B (en) Board made of shaped PVC
IT1209887B (en) Salts purification appts.
IT1209789B (en) Hydraulic press
IT1209514B (en) Therapeutic compsn.
IT1209528B (en) Solvents vapours recovery
IT1209754B (en) Heat insulating mortar compsn.
IT1209779B (en) Vegetable proteins fractionation
IT1209517B (en) Fabric pieces positioning system
IT1209546B (en) Water-soluble anti-inflammatory salts
IT1209668B (en) Water-soluble dispersants
IT1209913B (en) Aminoacid(s) mixt. for horticultural use
IT1209835B (en) Waste water detergents elimination plant
IT1209696B (en) Contact lens sterilisation and pasteurisation
IT1209687B (en) Fabric dust separator
IT1209710B (en) Wipes moistened with cosmetic emollient
IT1209522B (en) Multi-use domestic steam generator
IT1209717B (en) Construction of water massaging boot
IT1209680B (en) Antibiotic cpds.
IT1209623B (en) Cartridge type purification appts.
IT1209728B (en) Synthetic raffia cloth for summer clothes prodn.