IT1188689B - Nuclear reactor control rods - Google Patents

Nuclear reactor control rods

Info

Publication number
IT1188689B
IT1188689B IT20536/86A IT2053686A IT1188689B IT 1188689 B IT1188689 B IT 1188689B IT 20536/86 A IT20536/86 A IT 20536/86A IT 2053686 A IT2053686 A IT 2053686A IT 1188689 B IT1188689 B IT 1188689B
Authority
IT
Italy
Prior art keywords
lamp
power
flow
sterilisation
switched
Prior art date
Application number
IT20536/86A
Other languages
Italian (it)
Other versions
IT8620536A0 (en
IT8620536A1 (en
Inventor
Barry Francis Cooney
Thomas Martin Camden Jr
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to IT20536/86A priority Critical patent/IT1188689B/en
Publication of IT8620536A0 publication Critical patent/IT8620536A0/en
Publication of IT8620536A1 publication Critical patent/IT8620536A1/en
Application granted granted Critical
Publication of IT1188689B publication Critical patent/IT1188689B/en

Links

Landscapes

  • Physical Water Treatments (AREA)

Abstract

Water to be sterilised flows through regions (14, 15) containing ultra violet lamps (16, 17) each of which operates at a power level sufficient to effect complete sterilisation. If one lamp should fail another, others of the lamps immediately switch to higher power to ensure continued complete sterilisation of the water. Pref. the flow is divided such that half the flow passes through each sterilisation chamber (14, 15) and each lamp (16, 17) operates at half power, but if a lamp fails valves (18, 19, 20, 21) are switched to cause all the flow to pass through the chamber containing a still operative lamp and the lamp power is switched from half to full power. Failure of a lamp can cause an audible alarm to be generated.
IT20536/86A 1986-05-22 1986-05-22 Nuclear reactor control rods IT1188689B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT20536/86A IT1188689B (en) 1986-05-22 1986-05-22 Nuclear reactor control rods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20536/86A IT1188689B (en) 1986-05-22 1986-05-22 Nuclear reactor control rods

Publications (3)

Publication Number Publication Date
IT8620536A0 IT8620536A0 (en) 1986-05-22
IT8620536A1 IT8620536A1 (en) 1987-11-22
IT1188689B true IT1188689B (en) 1988-01-20

Family

ID=11168419

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20536/86A IT1188689B (en) 1986-05-22 1986-05-22 Nuclear reactor control rods

Country Status (1)

Country Link
IT (1) IT1188689B (en)

Also Published As

Publication number Publication date
IT8620536A0 (en) 1986-05-22
IT8620536A1 (en) 1987-11-22

Similar Documents

Publication Publication Date Title
ES454946A3 (en) Device for sterilizing swimming-pool water
ATE105949T1 (en) GAS STERILIZATION SYSTEM.
IT1188689B (en) Nuclear reactor control rods
ES2038876T3 (en) PROCEDURE FOR THE REGENERATION OF WASTE WATER FROM GASIFICATION FACILITIES MADE OPERATED AT HIGH PRESSURE.
IT1188683B (en) Appts. for boiling eggs
IT1188638B (en) Methyl-amidino-di:methyl-phenylurea (salts)
IT1188945B (en) Nicotinol compsn.
IT1188552B (en) Cheese prodn. mil, safe storage
IT1188668B (en) Gaseous effluents filter
IT1188869B (en) Cheralitic products
IT1188503B (en) Radioactive-and toxic gases monitor
IT1188643B (en) Reactor for biological treatment of organic substrates
IT1188693B (en) Industrial aq. effluents purificn.
IT1188709B (en) Industrial aq. effluents purificn.
IT1188510B (en) Threads automatic processing machine
IT1188764B (en) Ring spinning equipment
IT1188666B (en) Fabrics printing equipment aligning system
IT1188776B (en) Concrete prods. prodn.
IT1188665B (en) Shoes hot moulding equipment
IT1188788B (en) Water desalting equipment
IT1188676B (en) Optically active aloidirine derivs. prepn.
IT1188787B (en) Cement based on hydrated lime and inert materials
IT1188591B (en) Head for plastic threads extrusion
IT1188951B (en) Heat generator based on iron and aluminium
IT1188623B (en) Carnosine and arginine derivs.