Battery activated by sea water

Claim 2

A battery activated by immersion in sea water and constituted by a number of cells, each cell comprising two electrodes separated by tightly sealed partitions, comprising a first network of tubes for filling with sea water and a second network of tubes for discharging gases given off, wherein said first network and said second network each comprise a connecting tube which passes through said tightly sealed partition separating said cells, with one end of said connecting tubes communicating with the outside of the battery, said first and second networks each further comprising a series of tubes connected perpendicular to said connecting tube, one tube of each of said series ending in one of said cells.

Claim 3

A battery according to claim 1, wherein each of said connecting tubes is composed of two coaxial tubes, the end of one tube being directly connected to the outside, while the other tube is connected to said series of perpendicular tubes.

Claim 4

A battery according to claim 1, wherein said connecting tubes issue directly to the outside.

Claim 5

A battery according to claim 1, wherein the means for connecting said two networks of tubes to the outside are direct openings made in the lateral faces of the battery for each of said connecting tubes.

Claim 6

A battery according to claim 1, wherein one of the terminals forming the pole for the connecting in series of the elements of the battery is brought into electrical contact with the sea water from the outside.

Claim 7

A battery according to claim 5, wherein the means making it possible to connect the two networks of tubes with the outside are such that the externally directed openings are positioned on the same face of the battery as the terminal in contact with the sea water.

Claim 8

A battery activated by immersion in sea water and constituted by a number of elements, each element comprising two electrodes separated by tightly sealed partitions, wherein it comprises a first network of tubes for the sea water filling and a second network of tubes for discharging gases given off and wherein each elemwent is connected with one end of a tube of the filling network and with the end of the tube of the gas discharge network, the other ends of the tubes being connected to means which issue to the outside of the battery, wherein the means for connecting the filling tubes and the tubes for discharging gases to the outside comprise for each of these networks of tubes a connecting tube which passes through the tightly sealed partition separating the elements and wherein the connecting tubes are connected perpendicular to the tubes of the two networks, and wherein a second connecting tube is placed coaxially within each first connecting tube and one end of the second connecting tube is directly connected to the outside, whilst the other end is connected to the first connecting tube.

Claim 9

A battery activated by immersion in sea water and constituted by a number of elements, each element comprising two electrodes separated by tightly sealed partitions, wherein it comprises a first network of tubes for the sea water filling and a second network of tubes for discharging gases given off and wherein each elemwent is connected with one end of a tube of the filling network and with the end of the tube of the gas discharge network, the other ends of the tubes being connected to means which issue to the outside of the battery, wherein the means for connecting the filling tubes and the tubes for discharging gases to the outside comprise for each of these networks of tubes a connecting tube which passes through the tightly sealed partition separating the elements and wherein the connecting tubes are connected perpendicular to the tubes of the two networks, and wherein a second connecting tube is placed coaxially within each first connecting tube and one end of the second connecting tube is directly connected to the outside, whilst the other end is connected to the first connecting tube.

Claim 10

A battery according to claim 7, wherein the second connecting tubes for the discharge of the gases issue to the outside on the face opposite that on the side of the terminal connected to the sea water.