PL449657A1 - Bulletproof plate and method for manufacturing the same - Google Patents

Bulletproof plate and method for manufacturing the same

Info

Publication number
PL449657A1
PL449657A1 PL449657A PL44965724A PL449657A1 PL 449657 A1 PL449657 A1 PL 449657A1 PL 449657 A PL449657 A PL 449657A PL 44965724 A PL44965724 A PL 44965724A PL 449657 A1 PL449657 A1 PL 449657A1
Authority
PL
Poland
Prior art keywords
coating
thickness
core
milling
elastomeric
Prior art date
Application number
PL449657A
Other languages
Polish (pl)
Inventor
Anna Kruszyńska-Pyś
Original Assignee
Sohbi Craft Poland Spółka Z Ograniczoną Odpowiedzialnością
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sohbi Craft Poland Spółka Z Ograniczoną Odpowiedzialnością filed Critical Sohbi Craft Poland Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL449657A priority Critical patent/PL449657A1/en
Publication of PL449657A1 publication Critical patent/PL449657A1/en

Links

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Płyta kuloodporna posiada rdzeń (1) ze stali balistycznej oraz zewnętrzną powłokę elastomerową (2). Zewnętrzna powłoka elastomerowa (2) ma grubość co najmniej 3 milimetrów. Rdzeń (1) posiada frezowanie (3). Zewnętrzna powłoka elastomerowa (2) wykonana jest z materiału na bazie poliuretanu. Płyta posiada wewnętrzną powłokę elastomerową (4). Wewnętrzna powłoka elastomerowa (4) wykonana jest z materiału na bazie poliuretanu. Frezowanie (3) ma postać poziomych równoległych pasów. Sposób wytwarzania płyty kuloodpornej, w którym rdzeń płyty (1) poddaje się formowaniu przez wycinanie i wyginanie, a następnie natryskuje się powłoki elastomerowe polega na tym, że na zewnętrznej powierzchni rdzenia (1) wykonuje się frezowanie (3), a następnie natryskuje się wewnętrzną powłokę elastomerową (4) o grubości co najmniej 0,8 mm i zewnętrzną powłokę elastomerową (2) o grubości co najmniej 3 mm. Frezowanie (3) wykonuje się przy użyciu lasera. Zewnętrzną powłokę elastomerową (2) nanosi się w sześciu warstwach, a następnie dokonuje się pomiaru grubości powłoki i w przypadku, gdy powłoka nie posiada zadanej grubości nanosi się dodatkową warstwę. Wewnętrzną powłokę elastomerową (4) nanosi się w dwóch warstwach, a następnie dokonuje się pomiaru grubości powłoki i w przypadku, gdy powłoka nie posiada zadanej grubości nanosi się dodatkową warstwę.The bulletproof plate has a core (1) made of ballistic steel and an outer elastomer coating (2). The outer elastomer coating (2) is at least 3 millimeters thick. The core (1) has a milling (3). The outer elastomer coating (2) is made of a polyurethane-based material. The plate has an inner elastomer coating (4). The inner elastomer coating (4) is made of a polyurethane-based material. The milling (3) is in the form of horizontal parallel stripes. A method for manufacturing a bulletproof plate in which the plate core (1) is formed by cutting and bending, and then elastomeric coatings are sprayed, comprises milling (3) on the outer surface of the core (1), followed by spraying an inner elastomeric coating (4) of at least 0.8 mm thickness and an outer elastomeric coating (2) of at least 3 mm thickness. Milling (3) is performed using a laser. The outer elastomeric coating (2) is applied in six layers, the coating thickness is then measured, and if the coating does not meet the required thickness, an additional layer is applied. The inner elastomeric coating (4) is applied in two layers, the coating thickness is then measured, and if the coating does not meet the required thickness, an additional layer is applied.

PL449657A 2024-09-02 2024-09-02 Bulletproof plate and method for manufacturing the same PL449657A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL449657A PL449657A1 (en) 2024-09-02 2024-09-02 Bulletproof plate and method for manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL449657A PL449657A1 (en) 2024-09-02 2024-09-02 Bulletproof plate and method for manufacturing the same

Publications (1)

Publication Number Publication Date
PL449657A1 true PL449657A1 (en) 2026-03-09

Family

ID=98976725

Family Applications (1)

Application Number Title Priority Date Filing Date
PL449657A PL449657A1 (en) 2024-09-02 2024-09-02 Bulletproof plate and method for manufacturing the same

Country Status (1)

Country Link
PL (1) PL449657A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101218480B (en) * 2005-01-18 2012-10-31 霍尼韦尔国际公司 Body armor with improved knife-stab resistance or knife-stab resistance and elastic resistance formed from flexible composites
US20140116236A1 (en) * 2011-06-23 2014-05-01 Nederlandse Organisatie Voor Toegepast- Natuurwetenschappelijk Onderzoek Tno Blast and Fragment Resistant Wall Sections Used Inside Structures Like Ships

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101218480B (en) * 2005-01-18 2012-10-31 霍尼韦尔国际公司 Body armor with improved knife-stab resistance or knife-stab resistance and elastic resistance formed from flexible composites
US20140116236A1 (en) * 2011-06-23 2014-05-01 Nederlandse Organisatie Voor Toegepast- Natuurwetenschappelijk Onderzoek Tno Blast and Fragment Resistant Wall Sections Used Inside Structures Like Ships

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