AU3564878A - Creation of Inventions and Patents with Artificial Intelligence

AU3564878A – Hydraulic fuel hold down
– Google Patents

AU3564878A – Hydraulic fuel hold down
– Google Patents
Hydraulic fuel hold down

Info

Publication number
AU3564878A

AU3564878A
AU35648/78A
AU3564878A
AU3564878A
AU 3564878 A
AU3564878 A
AU 3564878A
AU 35648/78 A
AU35648/78 A
AU 35648/78A
AU 3564878 A
AU3564878 A
AU 3564878A
AU 3564878 A
AU3564878 A
AU 3564878A
Authority
AU
Australia
Prior art keywords
hold down
hydraulic fuel
fuel hold
hydraulic
hold
Prior art date
1977-05-04
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.)

Granted

Application number
AU35648/78A
Other versions

AU514361B2
(en

Inventor
J. F. and Wellens R. L Gibbons
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.)

Combustion Engineering Inc

Original Assignee
Combustion Engineering Inc
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.)
1977-05-04
Filing date
1978-05-02
Publication date
1979-11-08

1978-05-02
Application filed by Combustion Engineering Inc
filed
Critical
Combustion Engineering Inc

1979-11-08
Publication of AU3564878A
publication
Critical
patent/AU3564878A/en

1981-02-05
Application granted
granted
Critical

1981-02-05
Publication of AU514361B2
publication
Critical
patent/AU514361B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

G—PHYSICS

G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING

G21C—NUCLEAR REACTORS

G21C5/00—Moderator or core structure; Selection of materials for use as moderator

G21C5/02—Details

G21C5/06—Means for locating or supporting fuel elements

G—PHYSICS

G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING

G21C—NUCLEAR REACTORS

G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants

G21C15/18—Emergency cooling arrangements; Removing shut-down heat

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

AU35648/78A
1977-05-04
1978-05-02
Hydraulic fuel hold down

Expired

AU514361B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US05/793,585

US4164443A
(en)

1977-05-04
1977-05-04
Hydraulic fuel hold down

USUS793585

1977-05-04

Publications (2)

Publication Number
Publication Date

AU3564878A
true

AU3564878A
(en)

1979-11-08

AU514361B2

AU514361B2
(en)

1981-02-05

Family
ID=25160271
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU35648/78A
Expired

AU514361B2
(en)

1977-05-04
1978-05-02
Hydraulic fuel hold down

Country Status (15)

Country
Link

US
(1)

US4164443A
(en)

JP
(1)

JPS53137397A
(en)

AU
(1)

AU514361B2
(en)

BE
(1)

BE866646A
(en)

BR
(1)

BR7802754A
(en)

CA
(1)

CA1086872A
(en)

CH
(1)

CH629326A5
(en)

DE
(1)

DE2814978C3
(en)

ES
(1)

ES469267A1
(en)

FR
(1)

FR2389969B1
(en)

GB
(1)

GB1588198A
(en)

IT
(1)

IT1095749B
(en)

NL
(1)

NL7804770A
(en)

PT
(1)

PT67970B
(en)

SE
(1)

SE427223B
(en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE2742946C2
(en)

1977-09-23
1979-07-26
Kraftwerk Union Ag, 4330 Muelheim

Spring element for holding down nuclear reactor fuel elements

DE2756667C3
(en)

1977-12-19
1981-02-26
Kraftwerk Union Ag, 4330 Muelheim

Fuel element for gas-cooled nuclear reactors

DE2910690A1
(en)

1979-03-19
1980-10-02
Kraftwerk Union Ag

DEVICE FOR HOLDING GAS-COOLED FUEL ELEMENTS OF CORE REACTORS

DE2927628A1
(en)

1979-07-09
1981-01-29
Hochtemperatur Reaktorbau Gmbh

DRIVE FOR AN ABSORBER BAR OF A CORE REACTOR

US4788033A
(en)

1983-04-29
1988-11-29
Westinghouse Electric Corp.
Calandria

US4584168A
(en)

1983-11-14
1986-04-22
Combustion Engineering, Inc.
System for controlling destructive vibration of a nuclear control rod

US4699760A
(en)

1985-11-12
1987-10-13
Westinghouse Electric Corp.
Fuel assembly skeleton with structural and non-structural top nozzle/guide thimble joints

FR2595501B1
(en)

1986-03-07
1988-06-10
Framatome Sa

INTERNAL EQUIPMENT OF NUCLEAR REACTORS WITH EXTENDED TANK

US4996018A
(en)

1989-04-19
1991-02-26
Westinghouse Electric Corp.
High pressure thimble/guide tube seal fitting with built-in low pressure seal especially suitable for facilitated and more efficient nuclear reactor refueling service

DE19852567C2
(en)

1998-11-13
2000-12-07
Siemens Ag

Reactor pressure vessel and method for temperature compensation in a reactor pressure vessel

Family Cites Families (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

NL275248A
(en)

1961-03-10

US3235465A
(en)

1961-05-16
1966-02-15
Atomic Power Dev Ass Inc
Fuel element hold-down arrangement for nuclear reactors

BE709601A
(en)

1968-01-19
1968-05-30

US3770583A
(en)

1971-05-20
1973-11-06
Combustion Eng
Fuel assembly hold-down device

US3801734A
(en)

1971-12-23
1974-04-02
Combustion Eng
Reactor-fuel assembly hold down

US3888732A
(en)

1972-09-06
1975-06-10
Asea Ab
Inlet for fuel assembly having finger control rods

1977

1977-05-04
US
US05/793,585
patent/US4164443A/en
not_active
Expired – Lifetime

1978

1978-03-21
CA
CA299,450A
patent/CA1086872A/en
not_active
Expired

1978-03-21
CH
CH309778A
patent/CH629326A5/en
not_active
IP Right Cessation

1978-04-06
DE
DE2814978A
patent/DE2814978C3/en
not_active
Expired

1978-04-28
JP
JP5217678A
patent/JPS53137397A/en
active
Granted

1978-04-28
ES
ES469267A
patent/ES469267A1/en
not_active
Expired

1978-05-02
PT
PT67970A
patent/PT67970B/en
unknown

1978-05-02
AU
AU35648/78A
patent/AU514361B2/en
not_active
Expired

1978-05-02
SE
SE7805074A
patent/SE427223B/en
unknown

1978-05-03
BE
BE187336A
patent/BE866646A/en
not_active
IP Right Cessation

1978-05-03
BR
BR7802754A
patent/BR7802754A/en
unknown

1978-05-03
GB
GB17519/78A
patent/GB1588198A/en
not_active
Expired

1978-05-03
IT
IT22963/78A
patent/IT1095749B/en
active

1978-05-03
FR
FR7813136A
patent/FR2389969B1/fr
not_active
Expired

1978-05-03
NL
NL7804770A
patent/NL7804770A/en
not_active
Application Discontinuation

Also Published As

Publication number
Publication date

SE427223B
(en)

1983-03-14

IT1095749B
(en)

1985-08-17

PT67970A
(en)

1978-06-01

FR2389969B1
(en)

1980-10-24

ES469267A1
(en)

1979-05-16

BR7802754A
(en)

1978-12-19

AU514361B2
(en)

1981-02-05

IT7822963D0
(en)

1978-05-03

CA1086872A
(en)

1980-09-30

US4164443A
(en)

1979-08-14

DE2814978A1
(en)

1978-11-09

CH629326A5
(en)

1982-04-15

NL7804770A
(en)

1978-11-07

JPS53137397A
(en)

1978-11-30

JPS5637516B2
(en)

1981-09-01

DE2814978C3
(en)

1980-06-19

FR2389969A1
(en)

1978-12-01

BE866646A
(en)

1978-09-01

DE2814978B2
(en)

1979-09-06

SE7805074L
(en)

1978-11-05

GB1588198A
(en)

1981-04-15

PT67970B
(en)

1979-11-14

Contact information