GB1347329A - Magnetic position indicator - Google Patents
Magnetic position indicatorInfo
- Publication number
- GB1347329A GB1347329A GB5774171A GB5774171A GB1347329A GB 1347329 A GB1347329 A GB 1347329A GB 5774171 A GB5774171 A GB 5774171A GB 5774171 A GB5774171 A GB 5774171A GB 1347329 A GB1347329 A GB 1347329A
- Authority
- GB
- United Kingdom
- Prior art keywords
- control rod
- rings
- flux
- magnetized part
- core
- Prior art date
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/204—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
- G21C17/12—Sensitive element forming part of control element
-
- 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)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11005871A | 1971-01-27 | 1971-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1347329A true GB1347329A (en) | 1974-02-27 |
Family
ID=22331013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5774171A Expired GB1347329A (en) | 1971-01-27 | 1971-12-13 | Magnetic position indicator |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5226457B1 (de) |
AT (1) | AT318763B (de) |
BE (1) | BE778549A (de) |
CA (1) | CA998136A (de) |
CH (1) | CH547480A (de) |
DE (1) | DE2202519A1 (de) |
FR (1) | FR2124871A5 (de) |
GB (1) | GB1347329A (de) |
IT (1) | IT946832B (de) |
NL (1) | NL7201126A (de) |
NO (1) | NO131851C (de) |
SE (1) | SE381741B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2278405B (en) * | 1993-05-25 | 1996-09-11 | Ian Ross Walker | Control system for movable magnetic member |
CN103282744A (zh) * | 2010-11-10 | 2013-09-04 | 阿海珐Np有限公司 | 用于检测可线性移动的引导元件的突出位置的位置测量***及相关测量方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3046040A1 (de) * | 1980-12-06 | 1982-07-15 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Verfahren und vorrichtung zur identifizierung von verschiedenen objekten, insbesondere von reaktorkernelementen |
EP2149784B1 (de) * | 2008-07-31 | 2012-04-04 | Kuhnke Automotive GmbH & Co. KG | Magnetisches Wegsensorsystem |
-
1971
- 1971-12-13 GB GB5774171A patent/GB1347329A/en not_active Expired
- 1971-12-22 CA CA130,782A patent/CA998136A/en not_active Expired
- 1971-12-28 NO NO4887/71A patent/NO131851C/no unknown
-
1972
- 1972-01-13 AT AT24972A patent/AT318763B/de not_active IP Right Cessation
- 1972-01-17 CH CH61972A patent/CH547480A/de not_active IP Right Cessation
- 1972-01-20 DE DE19722202519 patent/DE2202519A1/de active Pending
- 1972-01-22 IT IT19700/72A patent/IT946832B/it active
- 1972-01-26 FR FR7202585A patent/FR2124871A5/fr not_active Expired
- 1972-01-27 SE SE7200945A patent/SE381741B/xx unknown
- 1972-01-27 NL NL7201126A patent/NL7201126A/xx unknown
- 1972-01-27 JP JP47009545A patent/JPS5226457B1/ja active Pending
- 1972-01-27 BE BE778549A patent/BE778549A/xx unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2278405B (en) * | 1993-05-25 | 1996-09-11 | Ian Ross Walker | Control system for movable magnetic member |
CN103282744A (zh) * | 2010-11-10 | 2013-09-04 | 阿海珐Np有限公司 | 用于检测可线性移动的引导元件的突出位置的位置测量***及相关测量方法 |
US9151591B2 (en) | 2010-11-10 | 2015-10-06 | Areva Gmbh | Position measuring system and associated measuring method for detecting an indicated position of a linearly movable guide element |
CN103282744B (zh) * | 2010-11-10 | 2016-08-10 | 阿海珐有限公司 | 用于检测可线性移动的引导元件的突出位置的位置测量***及相关测量方法 |
Also Published As
Publication number | Publication date |
---|---|
NO131851B (de) | 1975-05-05 |
BE778549A (fr) | 1972-07-27 |
FR2124871A5 (de) | 1972-09-22 |
DE2202519A1 (de) | 1972-08-17 |
SE381741B (sv) | 1975-12-15 |
CA998136A (en) | 1976-10-05 |
IT946832B (it) | 1973-05-21 |
NO131851C (de) | 1975-08-20 |
NL7201126A (de) | 1972-07-31 |
JPS5226457B1 (de) | 1977-07-14 |
AT318763B (de) | 1974-11-11 |
CH547480A (de) | 1974-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |