Claims
- 1. Apparatus for storing and releasing fluid comprising:
- an elongated container having a width and length, and which is easily compressed along its width dimension:
- a multiplicity of storage elements, each having a largely spherical shell which is fracturable and a fluid contained within the shell, said elements lying nested in one another within said container;
- squeezing and advancing means which includes a pair of jaws and means for progressively advancing said container along its length between said jaws to compress the container and fracture elements in said container which lie between said jaws, to release said fluid therein.
- 2. Apparatus for storing and releasing fluid comprising:
- a container having a width dimension, said container having a pair of flexible walls and being easily compressible along its width dimension by flexing said walls toward each other;
- a multiplicity of storage elements within said container each element including a fracturable shell containing a fluid to be stored; and
- means for compressing said container along its width to fracture said elements and release said fluid, including a pair of rollers separated by less than the width of said container when it contains said storage elements but by more than the thickness of said flexible walls, and means for rotating said rollers to move said container progressively between them and fracture said shells in the container.
- 3. A method for storing and retrieving a fluid, comprising:
- forming a multiplicity of shells of a shell material which is solid and rigid at room temperature, and which are each filled with at least one material to be stored which is fluid in the shells;
- filling a container, which has width and length dimensions and which is compressible along said width dimension, with said fluid-filled shells; and
- advancing said container progressively along its length between jaws while establishing said jaws at a separation which is narrow enough to fracture the shells which lie in each portion of said container as the portion moves between said jaws.
- 4. Apparatus for storing and releasing fluid comprising:
- an elongated container having a width and length, and which is easily compressed along its width dimension:
- a multiplicity of storage elements, each having a largely spherical shell which is fracturable and a fluid contained within the shell, said elements lying nested in one another within said container;
- squeezing and advancing means which includes a pair of jaws and means for progressively advancing said container along its length between said jaws to compress the container and fracture elements in said container which lie between said jaws, to release said fluid therein;
- said container includes a pair of walls, at least one of which is flexible, and which are pressed toward each other by said jaws; and
- said squeezing and advancing means includes means for holding said jaws a distance apart which is greater than the thickness of said pair of walls, whereby to permit release fluid to move between the jaws.
- 5. The apparatus described in claim 4 wherein:
- said container walls include a plurality of holes spaced along the length of the container and that are each smaller than said shells and through which said fluid can flow out as said shells are fractured.
- 6. A method for storing and retrieving a fluid, comprising:
- forming a multiplicity of shells of a shell material which is solid and rigid at room temperature, and which are each filled with at least one material to be stored which is fluid in the shells;
- filling a container, which has width and length dimensions and which is compressible along said width dimension, with said fluid-filled shells;
- feeding said container in a predetermined forward direction along its length between a pair of rollers while rotating said rollers and establishing them at a separation which is narrow enough to fracture the shells which lie in each portion of said container as the portion moves between said rollers; and
- emptying said fluid from said container at a location forward of said rollers.
- 7. The method described in claim 6 wherein:
- said container has a plurality of holes spaced along its length, and said step of emptying includes passing said fluid out through said holes from fractured shells as said shells are fractured.
ORIGIN OF THE INVENTION
The invention described herein was made in the performance of work under a NASA contract, and is subject to the provisions of Public Law 96-517 (35 USC 202) in which the Contractor has elected to retain title.
US Referenced Citations (5)