LU41476A1 - Dispositif de liaison étanche déformable entre deux structurtes, notamment entre deux enceintes de réacteur nucléaire - Google Patents

Dispositif de liaison étanche déformable entre deux structurtes, notamment entre deux enceintes de réacteur nucléaire

Info

Publication number: LU41476A1
Authority: LU; Luxembourg
Prior art keywords: structures; connection device; nuclear reactor; watertight connection; deformable
Prior art date: 1961-04-10

Application number

LU41476A

Other languages

English (en)

Inventor

Didier Costes

Jean Claude Jacquin

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.)

1961-04-10

Filing date

1962-04-02

Publication date

1962-06-02

1962-04-02 Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique

1962-06-02 Publication of LU41476A1 publication Critical patent/LU41476A1/fr

Links

Classifications

- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
- G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
- G21C7/12—Means for moving control elements to desired position
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/04—Thermal reactors ; Epithermal reactors
- G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
- G21C1/14—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor
- G21C1/16—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor
- G21C1/18—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised
- G21C1/20—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised moderator being liquid, e.g. pressure-tube reactor
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
- G21C13/04—Arrangements for expansion and contraction
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
- G21C13/06—Sealing-plugs
- G21C13/067—Sealing-plugs for tubes, e.g. standpipes; Locking devices for plugs
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
General Engineering & Computer Science (AREA)
High Energy & Nuclear Physics (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Gasket Seals (AREA)
Monitoring And Testing Of Nuclear Reactors (AREA)
Pressure Vessels And Lids Thereof (AREA)
Structure Of Emergency Protection For Nuclear Reactors (AREA)

LU41476A 1961-04-10 1962-04-02 Dispositif de liaison étanche déformable entre deux structurtes, notamment entre deux enceintes de réacteur nucléaire LU41476A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR858265A FR1294194A (fr)	1961-04-10	1961-04-10	Perfectionnements apportés aux moyens de liaison étanche entre diverses structures, notamment pour la commande des barres de contrôle d'un réacteur nucléaire

Publications (1)

Publication Number	Publication Date
LU41476A1 true LU41476A1 (fr)	1962-06-02

Family

ID=8752728

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU41476A LU41476A1 (fr)	1961-04-10	1962-04-02	Dispositif de liaison étanche déformable entre deux structurtes, notamment entre deux enceintes de réacteur nucléaire

Country Status (10)

Country	Link
US (1)	US3243353A (fr)
BE (1)	BE616067A (fr)
CH (1)	CH394414A (fr)
DE (1)	DE1239784B (fr)
ES (1)	ES276312A1 (fr)
FR (1)	FR1294194A (fr)
GB (1)	GB936903A (fr)
LU (1)	LU41476A1 (fr)
NL (1)	NL124296C (fr)
SE (1)	SE219607C1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3755079A (en) *	1969-12-12	1973-08-28	Atomic Energy Commission	Nuclear reactor plant with integral entombment
US3836430A (en) *	1970-07-08	1974-09-17	Westinghouse Electric Corp	Cable support structure for enabling a nuclear reactor to be refueled rapidly
CN103440885B (zh) *	2013-08-28	2016-03-02	中国核动力研究设计院	探测器用密封结构及反应堆密封容器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2379577A (en) *	1943-01-25	1945-07-03	Harry H Harsted	Foldable antenna
GB821931A (en) *	1947-04-01	1959-10-14	Atomic Energy Authority Uk	Improvements in or relating to nuclear reactors
US2863815A (en) *	1953-07-23	1958-12-09	Moore Richard Valentine	Nuclear reactor
GB786486A (en) *	1954-05-11	1957-11-20	Atomic Energy Authority Uk	Improvements in or relating to nut and screw mechanisms
US2823771A (en) *	1955-02-04	1958-02-18	Wilhelm Sihn Jr Kg	Extensible telescopic antenna
BE560987A (fr) *	1956-09-21
US2917228A (en) *	1956-11-27	1959-12-15	Dorr Oliver Inc	Pressured centrifuge
BE565508A (fr) *	1957-03-18	1900-01-01
BE568244A (fr) *	1957-06-05
BE568855A (fr) *	1957-06-24	1900-01-01
DE1079228B (de) *	1957-11-16	1960-04-07	Bbc Brown Boveri & Cie	Anordnung zum Loesen und Verbinden eines verseuchten Bauelementes
US2984609A (en) *	1958-10-17	1961-05-16	Allis Chalmers Mfg Co	Telescoping fuel element assembly for nuclear reactors
GB873794A (en) *	1958-12-30	1961-07-26	Asea Ab	Improvements in covers for heterogeneous nuclear reactors
FR1254203A (fr) *	1960-04-13	1961-02-17	Atomic Energy Authority Uk	étrangleur réglable de l'écoulement du réfrigérant dans un réacteur nucléaire

1961
- 1961-04-10 FR FR858265A patent/FR1294194A/fr not_active Expired
1962
- 1962-03-30 GB GB12421/62A patent/GB936903A/en not_active Expired
- 1962-03-30 DE DEC26612A patent/DE1239784B/de active Pending
- 1962-04-02 LU LU41476A patent/LU41476A1/fr unknown
- 1962-04-02 CH CH400562A patent/CH394414A/fr unknown
- 1962-04-04 SE SE373562A patent/SE219607C1/sv unknown
- 1962-04-05 BE BE616067A patent/BE616067A/fr unknown
- 1962-04-06 NL NL276887A patent/NL124296C/nl active
- 1962-04-09 ES ES276312A patent/ES276312A1/es not_active Expired
- 1962-04-10 US US186390A patent/US3243353A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NL124296C (nl)	1968-05-15
GB936903A (en)	1963-09-18
ES276312A1 (es)	1962-06-01
BE616067A (fr)	1962-07-31
DE1239784B (de)	1967-05-03
FR1294194A (fr)	1962-05-26
US3243353A (en)	1966-03-29
NL276887A (nl)	1964-10-26
CH394414A (fr)	1965-06-30
SE219607C1 (sv)	1968-03-19

Publication	Publication Date	Title
CH420739A (fr)	1966-09-15	Dispositif de liaison élastique
FR1334616A (fr)	1963-08-09	Dispositif de dispersion
CH385564A (fr)	1964-12-15	Dispositif de liaison élastique
FR1300021A (fr)	1962-07-27	Dispositif de protection
FR1284351A (fr)	1962-02-09	Dispositif connecteur
CH380991A (fr)	1964-08-14	Dispositif d'enseignement
LU41476A1 (fr)	1962-06-02	Dispositif de liaison étanche déformable entre deux structurtes, notamment entre deux enceintes de réacteur nucléaire
CH431211A (fr)	1967-02-28	Dispositif de liaison étanche entre deux enceintes
FR1284315A (fr)	1962-02-09	Dispositif de protection d'appareils téléphoniques
BE613200A (fr)	1962-05-16	Dispositif mélangeur
FR1288209A (fr)	1962-03-24	Dispositif trace-lettres
FR1342879A (fr)	1963-11-15	Appareils électrochimiques
FR1314109A (fr)	1963-01-04	Dispositif de protection du visage
FR1285314A (fr)	1962-02-23	Dispositif de traversée étanche
FR75825E (fr)	1961-08-18	Dispositif de verrouillage
FR84224E (fr)	1964-12-24	Dispositif de serrage hydro-mécanique
FR1291387A (fr)	1962-04-20	Dispositif anti-ronfleur
FR1283551A (fr)	1962-02-02	Dispositif de protection
BE612662A (fr)	1962-05-02	Dispositif de liaison élastique
FR1299654A (fr)	1962-07-27	Dispositif de verrouillage
FR1303648A (fr)	1962-09-14	Dispositif de verrouillage
FR1339541A (fr)	1963-10-11	Dispositif de protection d'appareils électriques
FR1313999A (fr)	1963-01-04	Dispositif de raccordement de deux canalisations
FR1375221A (fr)	1964-10-16	Dispositif photovoltaïque
FR87287E (fr)	1966-07-08	Dispositif de raccordement tube-cornière