PL451030A1 - Method for manufacturing a hybrid ballistic helmet shell in a single-stage molding process - Google Patents

Method for manufacturing a hybrid ballistic helmet shell in a single-stage molding process

Info

Publication number
PL451030A1
PL451030A1 PL451030A PL45103025A PL451030A1 PL 451030 A1 PL451030 A1 PL 451030A1 PL 451030 A PL451030 A PL 451030A PL 45103025 A PL45103025 A PL 45103025A PL 451030 A1 PL451030 A1 PL 451030A1
Authority
PL
Poland
Prior art keywords
helmet shell
manufacturing
ballistic helmet
hybrid
molding process
Prior art date
Application number
PL451030A
Other languages
Polish (pl)
Inventor
Janusz Strzelczyk
Rafał Bogus
Katarzyna Brzęczek
Paulina Dmowska-Jasek
Marzena Fejdyś
Marek Klich
Agnieszka Kucharska-Jastrząbek
Mateusz Stecki
Original Assignee
Instytut Technologii Bezpieczeństwa MORATEX
Przedsiębiorstwo Sprzętu Ochronnego Maskpol Spółka Akcyjna
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 Instytut Technologii Bezpieczeństwa MORATEX, Przedsiębiorstwo Sprzętu Ochronnego Maskpol Spółka Akcyjna filed Critical Instytut Technologii Bezpieczeństwa MORATEX
Priority to PL451030A priority Critical patent/PL451030A1/en
Publication of PL451030A1 publication Critical patent/PL451030A1/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
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
    • A42C2/00—Manufacturing helmets by processes not otherwise provided for
    • 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
    • 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
    • F41H1/04—Protection helmets
    • 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
    • F41H1/04—Protection helmets
    • F41H1/08—Protection helmets of plastics; Plastic head-shields
    • 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)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób wytwarzania hybrydowego czerepu hełmu balistycznego w jednoetapowym procesie formowania z co najmniej dwóch pakietów balistycznych oraz co najmniej jednego niebalistycznego układu materiałowego. Sposób polega tym, że pakiet umieszcza się w prasie hydraulicznej wyposażonej w stalową formę prasowalniczą, a następnie pakiet kształtowany jest jednoetapowo w ramach czterech podprocesów: prasowania wstępnego, odgazowania, prasowania zasadniczego oraz chłodzenia. W kolejnym etapie po otworzeniu prasy otrzymuje się hybrydowy czerep hełmu balistycznego. Całkowity proces jednoetapowego formowania hybrydowego czerepu hełmu balistycznego prowadzony jest w sumarycznym czasie nie dłuższym niż 60 min.The subject of the application is a method for manufacturing a hybrid ballistic helmet shell in a single-stage forming process from at least two ballistic packages and at least one non-ballistic material system. The method involves placing the package in a hydraulic press equipped with a steel compression mold, and then shaping the package in a single step through four sub-processes: pre-pressing, degassing, main pressing, and cooling. In the next step, after opening the press, a hybrid ballistic helmet shell is obtained. The entire single-stage forming process of the hybrid ballistic helmet shell is conducted in a total time of no more than 60 minutes.

PL451030A 2025-01-23 2025-01-23 Method for manufacturing a hybrid ballistic helmet shell in a single-stage molding process PL451030A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL451030A PL451030A1 (en) 2025-01-23 2025-01-23 Method for manufacturing a hybrid ballistic helmet shell in a single-stage molding process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL451030A PL451030A1 (en) 2025-01-23 2025-01-23 Method for manufacturing a hybrid ballistic helmet shell in a single-stage molding process

Publications (1)

Publication Number Publication Date
PL451030A1 true PL451030A1 (en) 2026-07-27

Family

ID=100657457

Family Applications (1)

Application Number Title Priority Date Filing Date
PL451030A PL451030A1 (en) 2025-01-23 2025-01-23 Method for manufacturing a hybrid ballistic helmet shell in a single-stage molding process

Country Status (1)

Country Link
PL (1) PL451030A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100573959B1 (en) * 2002-11-15 2006-04-28 디에스엠 아이피 어셋츠 비.브이. Bulletproof helmet manufacturing method
US20130212763A1 (en) * 2007-02-15 2013-08-22 Ashok Bhatnagar Protective helmets
US8850612B1 (en) * 2011-09-01 2014-10-07 Armorworks Enterprises LLC Ballistic helmet and fabrication method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100573959B1 (en) * 2002-11-15 2006-04-28 디에스엠 아이피 어셋츠 비.브이. Bulletproof helmet manufacturing method
US20130212763A1 (en) * 2007-02-15 2013-08-22 Ashok Bhatnagar Protective helmets
US8850612B1 (en) * 2011-09-01 2014-10-07 Armorworks Enterprises LLC Ballistic helmet and fabrication method