JPS4986791A - - Google Patents

Info

Publication number: JPS4986791A
Authority: JP; Japan
Legal status (The legal status 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 status listed.): Pending

Application number

JP48131174A

Other languages

Japanese (ja)

Inventor

C Malaval

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

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.)

1972-11-21

Filing date

1973-11-21

Publication date

1974-08-20

1973-11-21 Application filed by Individual filed Critical Individual

1974-08-20 Publication of JPS4986791A publication Critical patent/JPS4986791A/ja

Status Pending legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
- G21C9/02—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
- G21C9/027—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency by fast movement of a solid, e.g. pebbles
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
- G21C9/02—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
- G21C9/024—Rupture diaphragms
- 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)
Structure Of Emergency Protection For Nuclear Reactors (AREA)

JP48131174A 1972-11-21 1973-11-21 Pending JPS4986791A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7241261A FR2207329B1 (fr)	1972-11-21	1972-11-21

Publications (1)

Publication Number	Publication Date
JPS4986791A true JPS4986791A (fr)	1974-08-20

Family

ID=9107451

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP48131174A Pending JPS4986791A (fr)	1972-11-21	1973-11-21

Country Status (10)

Country	Link
JP (1)	JPS4986791A (fr)
BE (1)	BE807174A (fr)
BR (1)	BR7309039D0 (fr)
CA (1)	CA1019846A (fr)
DE (1)	DE2355903A1 (fr)
FR (1)	FR2207329B1 (fr)
GB (1)	GB1450784A (fr)
IT (1)	IT1001679B (fr)
NL (1)	NL7315962A (fr)
SE (1)	SE373450B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2304314C2 (ru) *	2004-10-18	2007-08-10	Юрий Васильевич Потапов	Термосрабатывающее устройство
FR3087292B1 (fr) *	2018-10-12	2020-10-02	Commissariat Energie Atomique	Assemblage pour reacteur nucleaire comportant une enveloppe etanche

1972
- 1972-11-21 FR FR7241261A patent/FR2207329B1/fr not_active Expired
1973
- 1973-11-08 DE DE19732355903 patent/DE2355903A1/de not_active Withdrawn
- 1973-11-09 IT IT31124/73A patent/IT1001679B/it active
- 1973-11-12 BE BE1005498A patent/BE807174A/fr unknown
- 1973-11-15 CA CA185,875A patent/CA1019846A/fr not_active Expired
- 1973-11-19 BR BR9039/73A patent/BR7309039D0/pt unknown
- 1973-11-20 NL NL7315962A patent/NL7315962A/xx not_active Application Discontinuation
- 1973-11-21 GB GB5412073A patent/GB1450784A/en not_active Expired
- 1973-11-21 JP JP48131174A patent/JPS4986791A/ja active Pending
- 1973-11-21 SE SE7315743A patent/SE373450B/xx unknown

Also Published As

Publication number	Publication date
CA1019846A (fr)	1977-10-25
GB1450784A (en)	1976-09-29
SE373450B (fr)	1975-02-03
DE2355903A1 (de)	1974-05-22
NL7315962A (fr)	1974-05-24
IT1001679B (it)	1976-04-30
FR2207329B1 (fr)	1977-04-22
FR2207329A1 (fr)	1974-06-14
BR7309039D0 (pt)	1974-08-22
BE807174A (fr)	1974-05-13

Publication	Publication Date	Title
CS161817B2 (fr)	1975-06-10
FR2168331A1 (fr)	1973-08-31
CS178160B2 (fr)	1977-08-31
FR2187282A1 (fr)	1974-01-18
CS165957B2 (fr)	1975-12-22
CS156922B1 (fr)	1974-08-23
FR2188248B1 (fr)	1974-12-27
JPS521063Y2 (fr)	1977-01-12
FR2207329B1 (fr)	1977-04-22
JPS4897114A (fr)	1973-12-11
JPS4968773A (fr)	1974-07-03
CS174317B1 (fr)	1977-03-31
CS154024B1 (fr)	1974-03-29
CS161367B1 (fr)	1975-06-10
CS162140B1 (fr)	1975-07-15
CS159448B1 (fr)	1975-01-31
JPS4967716A (fr)	1974-07-01
CS154184B1 (fr)	1974-03-29
CS151840B1 (fr)	1973-11-19
JPS4929719A (fr)	1974-03-16
CS156987B1 (fr)	1974-08-23
JPS4928508U (fr)	1974-03-12
CS170922B1 (fr)	1976-09-15
CS154090B1 (fr)	1974-03-29
BG18637A1 (fr)	1975-03-20