IT954592B - DEVICE FOR SCRAPPING THE SODIUM DEPO SITE ON A MOBILE BAR IN LIQUID SODIUM PARTICULARLY FOR NUCLEAR REACTORS - Google Patents

DEVICE FOR SCRAPPING THE SODIUM DEPO SITE ON A MOBILE BAR IN LIQUID SODIUM PARTICULARLY FOR NUCLEAR REACTORS

Info

Publication number
IT954592B
IT954592B IT6804172A IT6804172A IT954592B IT 954592 B IT954592 B IT 954592B IT 6804172 A IT6804172 A IT 6804172A IT 6804172 A IT6804172 A IT 6804172A IT 954592 B IT954592 B IT 954592B
Authority
IT
Italy
Prior art keywords
sodium
depo
scrapping
site
mobile bar
Prior art date
Application number
IT6804172A
Other languages
Italian (it)
Inventor
J Bernavon
G Michot
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT954592B publication Critical patent/IT954592B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • F16J9/203—Oil-scraping rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/064—Rings with a flat annular side rail
    • F16J9/065—Spring expander with massive cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
IT6804172A 1971-04-02 1972-04-01 DEVICE FOR SCRAPPING THE SODIUM DEPO SITE ON A MOBILE BAR IN LIQUID SODIUM PARTICULARLY FOR NUCLEAR REACTORS IT954592B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7111669A FR2135697A5 (en) 1971-04-02 1971-04-02

Publications (1)

Publication Number Publication Date
IT954592B true IT954592B (en) 1973-09-15

Family

ID=9074638

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6804172A IT954592B (en) 1971-04-02 1972-04-01 DEVICE FOR SCRAPPING THE SODIUM DEPO SITE ON A MOBILE BAR IN LIQUID SODIUM PARTICULARLY FOR NUCLEAR REACTORS

Country Status (7)

Country Link
BE (1) BE781298A (en)
CH (1) CH552268A (en)
DE (1) DE2215703C3 (en)
ES (1) ES401364A1 (en)
FR (1) FR2135697A5 (en)
GB (1) GB1359085A (en)
IT (1) IT954592B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9309410B2 (en) * 2013-08-28 2016-04-12 Xerox Corporation Colorant compounds
CN105750277A (en) * 2016-04-20 2016-07-13 江苏通用科技股份有限公司 Union joint device for clearing away dirt in condenser
CN113262997B (en) * 2021-05-20 2024-04-05 中广核新能源(宣城)有限公司 Automatic dust collector in bus duct

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1569728A (en) * 1968-03-06 1969-06-06

Also Published As

Publication number Publication date
FR2135697A5 (en) 1972-12-22
ES401364A1 (en) 1978-01-01
GB1359085A (en) 1974-07-10
DE2215703C3 (en) 1982-03-04
DE2215703A1 (en) 1972-10-19
DE2215703B2 (en) 1981-06-19
CH552268A (en) 1974-07-31
BE781298A (en) 1972-07-17

Similar Documents

Publication Publication Date Title
IT1071978B (en) DEVICE FOR CONTAINERS WITH PULVERIZER OF A LIQUID, PARTICULARLY OF A COSMETIC LIQUID
SE378699B (en) LID CONNECTION DEVICE FOR PRESSURE TANKS, SPECIAL NUCLEAR REACTOR PRESSURE TANKS
SE7500531L (en) MANUVER MECHANISM FOR THE STEERING STAFF IN A NUCLEAR REACTOR.
BE767669A (en) DEVICE FOR HOLDING FUEL BARS IN A NUCLEAR REACTOR
CA973726A (en) Motor-pump aggregate for use in nuclear reactors
BE746189A (en) FUEL ELEMENT FOR NUCLEAR REACTOR
NL182992B (en) NUCLEAR REACTOR PROTECTION.
IT954592B (en) DEVICE FOR SCRAPPING THE SODIUM DEPO SITE ON A MOBILE BAR IN LIQUID SODIUM PARTICULARLY FOR NUCLEAR REACTORS
IT970819B (en) LIQUID FUEL PRE-VAPORISATION DEVICE
CH454288A (en) Flow limitation device, in particular for nuclear reactors
IT947225B (en) LIQUID CRYSTAL CELL
SE436232B (en) FUEL LIQUID FOR USE IN NUCLEAR REACTORS
BR7402407D0 (en) IMPROVEMENTS IN LIQUID-REGULATED NUCLEAR REACTOR
NL7407394A (en) NUCLEAR REACTOR DEVICE.
FI51137C (en) Nuclear reactor tank.
FR1463906A (en) Handling device for nuclear reactor
IT974910B (en) DEVICE FOR THE TRANSFER OF A LIQUID FROM OR INTO A TUBE
IT988678B (en) LIQUID ABSORBENT SAFETY BAR FOR NUCLEAR REACTOR
FR1435453A (en) Container or enclosure for pressurized fluids, in particular for nuclear reactor installations
IT1000428B (en) LIQUID CRYSTAL NUMERICAL RETICLE DEVICE IN PARTICULAR FOR A POINTING PLANT
IT1164787B (en) DEVICE FOR CHECKING THE LEVEL OF A LIQUID IN A TANK
IT990584B (en) SAFETY DEVICE WITH AS LIQUID SORBENT FOR NUCLEAR REACTOR
AT330313B (en) DEVICE FOR DEGASSING LOW RADIOACTIVE CONDENSATE IN NUCLEAR POWER PLANTS
IT1020688B (en) PROCEDURE AND DEVICE FOR INRODUCING A GAS IN A LIQUID
IT982427B (en) DEVICE FOR BLOCKING THE ASSIA LE OF THE FUEL GROUPS IN OPERATION IN A NUCLEA REACTOR