Header constituting a pressurizing tank
AssigneeSociete Anonyme des Usines Chausson
InventorJean-Pierre Moranne
Life of this patent
Estimating the term…
Abstract
The header delimits a bearing portion 14 against which abuts a partition connected to the inner wall of the header by a gasket 17. A pipe for supplying the liquid to be cooled arrives beneath the partition 8 and a degassing duct 24 arrives above the partition in a compartment closed by a stopper.
Claims15
A header forming a pressurized tank comprising:
- a peripheral shoulder;
- inside partition means dividing the header into a first compartment and a second compartment, said second compartment being on upper part of the header and said inside partition means including edge cooperating with corresponding said peripherial shoulder of the header, said edge forming a stop preventing any pivoting of said partition inside the header;
- circuit means for bringing to the header a liquid to be cooled;
- a pump for circulating the liquid;
- a tubing connecting said first compartment to said circuit means;
- and
- a pressurizing tubing connecting said second compartment to inlet of the pump.
A header forming a pressurizing tank comprising an inside partition which divides it into two compartments of which one is connected by tubing to a circuit for bringing the liquid which is to the cooled as well as to the cooling tubes, and of which the other, situated on the upper part of the header, is connected through pressurizing tubing to the inlet of a pump for circulating the cooling liquid of an engine, and wherein the partition comprises stiffening transverse walls formed from place to place and which are connected to retaining elements provided in the header.
A header forming a pressurizing tank comprising an inside partition which divides it into two compartments of which one is connected by a tubing circuit for bringing the liquid which is to the cooled as well as to the cooling tubes, and of which the other, situated on the upper part of the header, is connected through pressurizing tubing to the inlet of a pump for circulating the cooling liquid of an engine, and wherein the partition is constituted by a plate of grid forming a support for a membrane which extends from a gasket ensuring watertightness between the header and the corresponding tubeplate, said membrane also forming a sheath placed inside the inlet tubing of said header, a keeper-ring or similar fastening element being provided to retain said sheath.
A header forming a pressurizing tank comprising an inside partition which divides it into two compartments of which one is connected by a tubing to a circuit for bringing the liquid which is to the cooled as well as to the cooling tubes, and of which the other, situated on the upper part of the header, is connected through pressurizing tubing to the inlet of a pump for circulating the cooling liquid of an engine, a peripheral bearing portion for a watertightness gasket carried by the partition, and a peripheral spurt formed by the partition for receiving the watertightness gasket, said gasket having the shape of a stirrup from one arm of which protrudes a wing which bears against the peripheral bearing portion of the header.
Dependencies are inferred from the claim text.