ES198203Y - Dispositivo de sujecion perfeccionado. - Google Patents

Dispositivo de sujecion perfeccionado.

Info

Publication number: ES198203Y
Authority: ES; Spain
Prior art keywords: perfected; holding device; holding; perfected holding
Prior art date: 1972-12-01
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.): Expired

Application number

ES1973198203U

Other languages

English (en)

Other versions

ES198203U (es

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.)

1972-12-01

Filing date

1973-11-30

Publication date

1975-11-01

1973-11-30 Application filed by Combustion Engineering Inc filed Critical Combustion Engineering Inc

1975-05-16 Publication of ES198203U publication Critical patent/ES198203U/es

1975-11-01 Application granted granted Critical

1975-11-01 Publication of ES198203Y publication Critical patent/ES198203Y/es

Status Expired legal-status Critical Current

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
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/02—Details of handling arrangements
- G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
- G21C19/105—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements with grasping or spreading coupling elements
- 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
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S294/00—Handling: hand and hoist-line implements
- Y10S294/906—Atomic fuel handler

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)
Clamps And Clips (AREA)
Load-Engaging Elements For Cranes (AREA)
Manipulator (AREA)

ES1973198203U 1972-12-01 1973-11-30 Dispositivo de sujecion perfeccionado. Expired ES198203Y (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00311186A US3857599A (en)	1972-12-01	1972-12-01	Gripper device

Publications (2)

Publication Number	Publication Date
ES198203U ES198203U (es)	1975-05-16
ES198203Y true ES198203Y (es)	1975-11-01

Family

ID=23205786

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1973198203U Expired ES198203Y (es)	1972-12-01	1973-11-30	Dispositivo de sujecion perfeccionado.

Country Status (4)

Country	Link
US (1)	US3857599A (es)
DE (1)	DE2357978A1 (es)
ES (1)	ES198203Y (es)
FR (1)	FR2211719A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
UST942002I4 (es) *	1974-02-19	1976-01-06
US4073684A (en) *	1976-09-27	1978-02-14	Combustion Engineering, Inc.	Releasable extension shaft coupling
US4124442A (en) *	1977-05-10	1978-11-07	Zhuchkov Ivan I	Regulating rod drive of nuclear reactor
GB1545426A (en) *	1977-05-13	1979-05-10	Artemiev L	Fast-neutron reactor recharging devices
US4381283A (en) *	1978-10-18	1983-04-26	The Babcock & Wilcox Company	Control component structure
US4297776A (en) *	1979-04-09	1981-11-03	Westinghouse Electric Corp.	Leaf spring puller for nuclear fuel rods
US4382711A (en) *	1980-08-29	1983-05-10	Framatome	Device for the remote coupling and uncoupling of two elements of great length disposed coaxially and end to end
US4550941A (en) *	1980-12-16	1985-11-05	Westinghouse Electric Corp.	Hydraulic drive mechanism
US4439054A (en) *	1980-12-16	1984-03-27	Westinghouse Electric Corp.	Latching mechanism
DE3119297A1 (de) *	1981-05-14	1982-12-02	Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach	"kupplung fuer kernreaktor-absorberstaebe"
US4551299A (en) *	1982-09-15	1985-11-05	Westinghouse Electric Corp.	Multiple fuel rod gripper
US4643868A (en) *	1983-11-03	1987-02-17	The United States Of America As Represented By The United States Department Of Energy	Support arrangement for core modules of nuclear reactors
US4711756A (en) *	1985-08-08	1987-12-08	Westinghouse Electric Corp.	Control rod displacement
US5066451A (en) *	1990-08-14	1991-11-19	Westinghouse Electric Corp.	Single-step multiple repositionings of control rod cluster assembly during each nuclear reactor fuel cycle
US6327322B1 (en) *	1999-07-27	2001-12-04	Westinghouse Electric Company Llc	Interlock assembly for burnable poison rod transfer device
US8811561B2 (en) *	2009-06-10	2014-08-19	Babcock & Wilcox Nuclear Operations Group, Inc.	Control rod drive mechanism for nuclear reactor
US8811562B2 (en) *	2010-03-12	2014-08-19	Babcock & Wilcox Nuclear Operations Group, Inc.	Control rod drive mechanism for nuclear reactor
US9378853B2 (en)	2010-10-21	2016-06-28	Bwxt Nuclear Energy, Inc.	Support structure for a control rod assembly of a nuclear reactor
US9887015B2 (en)	2012-04-17	2018-02-06	Bwxt Mpower, Inc.	Suspended upper internals with tie rod couplings for compact nuclear reactor
EP2839471B1 (en)	2012-04-17	2017-11-08	Babcock & Wilcox MPower Inc.	Riser transition element for compact nuclear reactor
US9754688B2 (en)	2012-04-17	2017-09-05	Bwx Technologies, Inc.	Suspended upper internals for compact nuclear reactor including a lower hanger plate
WO2013158491A1 (en)	2012-04-17	2013-10-24	Babcock & Wilcox Mpower, Inc.	Suspended upper internals for compact nuclear reactor including a mid-hanger plate
CA2870654C (en)	2012-04-17	2020-08-25	Babcock & Wilcox Mpower, Inc.	Integral pressurized water reactor with compact upper internals assembly
US10102932B2 (en)	2012-04-17	2018-10-16	Bwxt Mpower, Inc.	Power distribution plate for powering internal control rod drive mechanism (CRDM) units
US11935663B2 (en)	2012-05-21	2024-03-19	Smr Inventec, Llc	Control rod drive system for nuclear reactor
US9496057B2 (en)	2012-08-06	2016-11-15	Smr Inventec, Llc	Fail-safe control rod drive system for nuclear reactor
US10096388B2 (en)	2013-03-15	2018-10-09	Bwxt Mpower, Inc.	Extruded guide frame and manufacturing methods thereof
US9865364B2 (en)	2013-03-15	2018-01-09	Bwxt Mpower, Inc.	CRDM with separate SCRAM latch engagement and locking

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2687323A (en) *	1951-05-28	1954-08-24	Kendall R Stohn	Fishing tool for well drilling
US2969845A (en) *	1959-01-23	1961-01-31	Dewey S Hester	Drill pipe saving device
US3275368A (en) *	1964-05-27	1966-09-27	Rowe A Plunk	Releasable retrieving tool
US3604746A (en) *	1968-11-20	1971-09-14	Combustion Eng	Nuclear reactor control element gripper and drive apparatus

1972
- 1972-12-01 US US00311186A patent/US3857599A/en not_active Expired - Lifetime
1973
- 1973-11-21 DE DE2357978A patent/DE2357978A1/de active Pending
- 1973-11-30 FR FR7342744A patent/FR2211719A1/fr not_active Withdrawn
- 1973-11-30 ES ES1973198203U patent/ES198203Y/es not_active Expired

Also Published As

Publication number	Publication date
DE2357978A1 (de)	1974-06-06
ES198203U (es)	1975-05-16
FR2211719A1 (es)	1974-07-19
US3857599A (en)	1974-12-31

Publication	Publication Date	Title
ES198203Y (es)	1975-11-01	Dispositivo de sujecion perfeccionado.
CH595656B (de)	1978-02-15	Zeithaltendes geraet.
CH551257A (de)	1974-07-15	Spannvorrichtung.
ES180128Y (es)	1973-11-16	Dispositivo perfeccionado de sujecion.
ES180886Y (es)	1974-02-01	Dispositivo cortador - raspador perfeccionado.
ES184476Y (es)	1974-06-01	Dispositivo cenidor perfeccionado.
ES185312Y (es)	1974-06-16	Dispositivo inversor-reductor perfeccionado.
ES185112Y (es)	1974-06-16	Dispositivo de sujecion de piezas.
ES183358Y (es)	1974-05-01	Dispositivo de fijacion perfeccionado.
ES181032Y (es)	1974-02-01	Dispositivo de biberon perfeccionado.
ES178854Y (es)	1973-06-16	Dispositivo de sujecion.
ES184566Y (es)	1974-06-01	Dispositivo de ensamble perfeccionado.
ES186921Y (es)	1974-08-01	Dispositivo sujetador perfeccionado.
ES177335Y (es)	1973-04-16	Dispositivo de aprieto perfeccionado.
ES195020Y (es)	1975-06-01	Dispositivo de sujecion perfeccionado.
ES179256Y (es)	1973-12-16	Dispositivo perfeccionado de anclaje.
ES185543Y (es)	1974-07-01	Dispositivo perfeccionado de anclaje.
ES184836Y (es)	1974-06-16	Dispositivo de cierre perfeccionado.
ES178344Y (es)	1973-05-01	Dispositivo de sujecion de objetos.
ES178964Y (es)	1973-07-01	Dispositivo afilador perfeccionado.
ES182491Y (es)	1974-04-01	Dispositivo de magia perfeccionado.
ES184706Y (es)	1974-06-16	Dispositivo de iluminacion perfeccionado.
ES180737Y (es)	1974-01-16	Alabe de ventilador-extractor perfecionado.
ES184358Y (es)	1974-06-01	Dispositivo de arrastre perfeccionado.
ES185128Y (es)	1974-06-16	Dispositivo perfeccionado alimentador-apilador de paneles.