Published April 20, 1973 | Version v1
Patent Metadata-only

A spacer supporting device for bundles of parallel tubes

Creators

Description

Description is given of a spacer-supporting device for bundles of parallel tubes; characterized in that it comprises a carrier frame with a peripheral rim and spaced transverse parallel blades welded to said rim, and a plurality of independent parallel stiff chains inclined with respect to said transverse blades through which that are inserted, each of said chains being constituted by cylindrical rings each of which surrounds respective tube of the bundle, said ring being rendered mutually integral by two lengthwise of said chain by means of spacing and aligning plane links

Abstract (French)

On decrit un dispositif de support entretoise pour faisceau de tubes paralleles caracterise en ce qu'il comporte un cadre porteur comprenant une couronne peripherique et des plats transversaux, paralleles, espaces mutuellement et soudes contre la couronne, et une serie de chainettes rigides, independantes et paralleles, s'etendant obliquement par rapport aux plats transversaux dans lesquels elles s'encastrent, chaque chainette etant constituee par des bagues cylindriques entourant chacune un tube du faisceau, ces bagues etant solidarisees deux par deux selon la direction de la chainette par des barettes planes d'espacement et d'alignement

Additional details

Additional titles

Original title (French)
Dispositif de support entretoise pour faisceau de tubes paralleles
Augmented title (English)
liquid sodium cooled reactors

Publishing Information

Imprint Pagination
9 p.
IPC:
Int. Cl. F16l3/22; F28f9/00.
IPC
Int. Cl. F16l3/22; F28f9/00.
Patent number
FR patent document 2226607/A/

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
6218708
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
FASTENERS; HEAT EXCHANGERS; LMFBR TYPE REACTORS; SPACERS; SUPPORTS
Descriptors DEC
BREEDER REACTORS; EPITHERMAL REACTORS; FAST REACTORS; FBR TYPE REACTORS; LIQUID METAL COOLED REACTORS; MECHANICAL STRUCTURES; REACTORS

Optional Information

Notes
Available from Institut National de la Propriete Industrielle, Paris (France).