Published November 17, 1975 | Version v1
Patent Metadata-only

Alarm radiation dosimeter with improved integrating pulse ionization chamber and high voltage supply

Creators

Description

An alarm dosimeter is described which features an improved integrating pulse ionization chamber of the type containing an hermetically sealed gas diode. Improved operation and miniaturization of the chamber are made possible by a ringing choke converter high voltage supply having a ripple-type output that insures discharge of the gas diode. (author)

Additional details

Publishing Information

Imprint Pagination
17 p.
IPC:
Int. Cl. G01T 1/14; 1/15; H02M 3/32; G08B 21/10; 3/10; Nat. Cl. 00.8; 06.1; 99.6; 02.50.
IPC
Int. Cl. G01T 1/14; 1/15; H02M 3/32; G08B 21/10; 3/10; Nat. Cl. 00.8; 06.1; 99.6; 02.50.
Patent number
AU patent document 467848/B/

INIS

Country of Publication
Australia
Country of Input or Organization
Australia
INIS RN
8299806
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
ALARM SYSTEMS; CAPACITORS; DIODE TUBES; DOSEMETERS; IONIZATION CHAMBERS; MINIATURIZATION; MULTIVIBRATORS
Descriptors DEC
ELECTRICAL EQUIPMENT; ELECTRON TUBES; ELECTRONIC CIRCUITS; MEASURING INSTRUMENTS; PULSE CIRCUITS; RADIATION DETECTORS

Optional Information

Notes
Filed 2 Nov 1972, publ. 2 May 1974, priority USA 9 Nov 1971 (196893), copies available from the Commissioner of Patents, Canberra.