Ballistic protective helmet
AssigneeBusch PROtective Germany GmbH & Co. KG
InventorsEdwin Busch, Sebastian Eichler, Karina Gevers
Life of this patent
Estimating the term…
Abstract
(in connection with FIG. 1) The invention relates to a ballistic protective helmet (10) comprising a shell (21) comprising a shell material that is produced from a number of textile layers (11, 12) connected in a connection matrix. The shell (21) of the protective helmet (10) according to the invention has a blind hole (22), wherein a threaded sleeve (23) has an outer thread (25) that penetrates into the shell material which surrounds the blind hole (22) in a peripheral direction, and wherein the threaded sleeve (23) has an inner thread (26) for connecting to a screwing means (24) having an outer thread (31).
Claims15
A ballistic protective helmet comprising:
- a shell;
- and
- a threaded sleeve;
- wherein the shell comprises a laminate shell material that includes multiple textile fabric layers connected in a connection matrix,
- wherein a blind hole is provided in the shell,
- wherein the blind hole extends through a plurality of the multiple textile fabric layers of the laminate shell material, but does not extend through all of the multiple textile fabric layers of the laminate shell material,
- wherein the plurality of the multiple textile fabric layers of the laminate shell material through which the blind hole extends peripherally surround the blind hole,
- wherein the threaded sleeve is received in the blind hole,
- wherein the threaded sleeve has an outer thread that penetrates into the plurality of the textile fabric layers of the laminate shell material that peripherally surround the blind hole, and
- wherein the threaded sleeve has an inner thread.
Dependencies are inferred from the claim text.