Core spray upper T-box clamp

A T-box clamp apparatus which applies compressive forces to a T-box in a boiling water nuclear reactor pressure vessel is described. The T-box clamp apparatus clamps to the T-box and distribution header pipes to hold the distribution headers in place and in contact with the T-box. The T-box clamp ap...

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Bibliographische Detailangaben
Hauptverfasser:	SRIDHAR, BETTADAPUR NARAYANARAO, JENSEN, GRANT CLARK
Format:	Patent
Sprache:	eng
Schlagworte:	GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS NUCLEAR ENGINEERING NUCLEAR PHYSICS NUCLEAR REACTORS PHYSICS REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:	A T-box clamp apparatus which applies compressive forces to a T-box in a boiling water nuclear reactor pressure vessel is described. The T-box clamp apparatus clamps to the T-box and distribution header pipes to hold the distribution headers in place and in contact with the T-box. The T-box clamp apparatus includes a first and a second of clamp assembly and a clamp strong-back assembly coupled to the first and second clamp assemblies. Each clamp assembly includes upper and lower clamp bodies that are coupled to a distribution header pipe. The strong-back assembly includes an upper and a lower strong-back body configured to engage the T-box, with the upper strong-back body coupled to the upper clamp bodies of the first and second clamp assemblies, and the lower strong-back body is coupled to the lower clamp bodies of the first and second clamp assemblies.