BE781298A - Dispositif de raclage du depot de sodium sur une barre cylindrique - Google Patents

Dispositif de raclage du depot de sodium sur une barre cylindrique

Info

Publication number
BE781298A
BE781298A BE781298A BE781298A BE781298A BE 781298 A BE781298 A BE 781298A BE 781298 A BE781298 A BE 781298A BE 781298 A BE781298 A BE 781298A BE 781298 A BE781298 A BE 781298A
Authority
BE
Belgium
Prior art keywords
scraping
cylindrical bar
deposit
sodium
sodium deposit
Prior art date
Application number
BE781298A
Other languages
English (en)
French (fr)
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
Publication of BE781298A publication Critical patent/BE781298A/xx

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)
BE781298A 1971-04-02 1972-03-27 Dispositif de raclage du depot de sodium sur une barre cylindrique BE781298A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE781298A true BE781298A (fr) 1972-07-17

Family

ID=9074638

Family Applications (1)

Application Number Title Priority Date Filing Date
BE781298A BE781298A (fr) 1971-04-02 1972-03-27 Dispositif de raclage du depot de sodium sur une barre cylindrique

Country Status (7)

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

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 (zh) * 2016-04-20 2016-07-13 江苏通用科技股份有限公司 清除冷凝器内污垢的连接头装置
CN113262997B (zh) * 2021-05-20 2024-04-05 中广核新能源(宣城)有限公司 一种母线槽内部自动除尘装置

Family Cites Families (1)

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

Also Published As

Publication number Publication date
DE2215703A1 (de) 1972-10-19
ES401364A1 (es) 1978-01-01
DE2215703B2 (de) 1981-06-19
FR2135697A5 (xx) 1972-12-22
IT954592B (it) 1973-09-15
GB1359085A (en) 1974-07-10
DE2215703C3 (de) 1982-03-04
CH552268A (fr) 1974-07-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: COMMISSARIAT ENERGIE ATOMIQUE

Effective date: 19840327