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A hermetic seal is any type of sealing that makes a given object airtight (preventing the passage of air, oxygen, or other gases). The term originally applied to airtight glass containers but, as technology advanced, it applied to a larger category of materials, including metals , rubber , and plastics .
A burial vault encloses a coffin on all four sides, the top, and the bottom. Modern burial vaults are lowered into the grave, and the coffin lowered into the vault. A lid is then lowered to cover the coffin and seal the vault. Modern burial vaults may be made of concrete, metal, or plastic.
She added that another contributing factor was the casket, saying it was so hermetically sealed that there were no micro-organisms in it. Before the reinterment, scientists reembalmed Amélie's mummified body using a method similar to the first one.
For example, some may offer a protective casket that uses a gasket to seal the casket shut after it is closed for the final time. In England, it has long been law [17] that a coffin for interment above ground should be sealed; this was traditionally implemented as a wooden outer coffin around a lead lining, around a third inner shell. After ...
Bodies are often buried wrapped in a shroud or placed in a coffin (or in some cases, a casket). A larger container may be used, such as a ship. In the U.S., coffins are usually covered by a grave liner or a burial vault, which prevents the coffin from collapsing under the weight of the earth or floating away during a flood.
Illustration of the execution of Hadj Mohammed Mesfewi. Immurement (from Latin im- 'in' and murus 'wall'; lit. ' walling in '), also called immuration or live entombment, is a form of imprisonment, usually until death, in which someone is placed within an enclosed space without exits. [1]
Hermetic Qabalah, an esoteric tradition syncretizing several forms of belief; Hermeticism (poetry), or Hermetic poetry, a form of obscure poetry where the sound of words is as important as their meaning; Hermetic seal, an airtight seal; Hermetic Press, a publishing company in Seattle, specializing in technical literature on magic and mentalism
Cryogenic seals provide a mechanical containment mechanism for materials held at cryogenic temperatures, such as cryogenic fluids. Various techniques, including soldering and welding are available for creating seals; however, specialized materials and processes are necessary to hermetically entrap cryogenic constituents under vacuum-tight conditions.