CA2512927C - Dispositifs et systemes antiballes, et methodes de fabrication - Google Patents
Dispositifs et systemes antiballes, et methodes de fabrication Download PDFInfo
- Publication number
- CA2512927C CA2512927C CA 2512927 CA2512927A CA2512927C CA 2512927 C CA2512927 C CA 2512927C CA 2512927 CA2512927 CA 2512927 CA 2512927 A CA2512927 A CA 2512927A CA 2512927 C CA2512927 C CA 2512927C
- Authority
- CA
- Canada
- Prior art keywords
- component
- layer
- backing
- adhered
- back surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title description 4
- 238000000034 method Methods 0.000 title description 4
- 239000000919 ceramic Substances 0.000 claims abstract description 95
- 230000014759 maintenance of location Effects 0.000 claims abstract description 64
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 31
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000011152 fibreglass Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims description 34
- 239000000835 fiber Substances 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000004705 High-molecular-weight polyethylene Substances 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 194
- 239000000853 adhesive Substances 0.000 description 13
- 230000001070 adhesive effect Effects 0.000 description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 10
- 238000001228 spectrum Methods 0.000 description 10
- 208000014674 injury Diseases 0.000 description 7
- 229910010293 ceramic material Inorganic materials 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 5
- 239000002131 composite material Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 230000008733 trauma Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000032798 delamination Effects 0.000 description 3
- 229920006332 epoxy adhesive Polymers 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 229920005594 polymer fiber Polymers 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910052580 B4C Inorganic materials 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H1/00—Personal protection gear
- F41H1/02—Armoured or projectile- or missile-resistant garments; Composite protection fabrics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/02—Plate construction
- F41H5/04—Plate construction composed of more than one layer
- F41H5/0414—Layered armour containing ceramic material
- F41H5/0428—Ceramic layers in combination with additional layers made of fibres, fabrics or plastics
- F41H5/0435—Ceramic layers in combination with additional layers made of fibres, fabrics or plastics the additional layers being only fibre- or fabric-reinforced layers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2512927 CA2512927C (fr) | 2005-07-22 | 2005-07-22 | Dispositifs et systemes antiballes, et methodes de fabrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2512927 CA2512927C (fr) | 2005-07-22 | 2005-07-22 | Dispositifs et systemes antiballes, et methodes de fabrication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2512927A1 CA2512927A1 (fr) | 2007-01-22 |
| CA2512927C true CA2512927C (fr) | 2013-10-22 |
Family
ID=37682418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2512927 Expired - Fee Related CA2512927C (fr) | 2005-07-22 | 2005-07-22 | Dispositifs et systemes antiballes, et methodes de fabrication |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2512927C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2420793B1 (fr) * | 2011-02-24 | 2013-04-03 | NP Aerospace Limited | Armure corporelle |
-
2005
- 2005-07-22 CA CA 2512927 patent/CA2512927C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2512927A1 (fr) | 2007-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20160722 |