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EP4053491B1 - Système avec vitrage résistant aux balles - Google Patents

Système avec vitrage résistant aux balles Download PDF

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Publication number
EP4053491B1
EP4053491B1 EP21160397.2A EP21160397A EP4053491B1 EP 4053491 B1 EP4053491 B1 EP 4053491B1 EP 21160397 A EP21160397 A EP 21160397A EP 4053491 B1 EP4053491 B1 EP 4053491B1
Authority
EP
European Patent Office
Prior art keywords
panes
ballistic
glazing
ballistic block
transparent
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.)
Active
Application number
EP21160397.2A
Other languages
German (de)
English (en)
Other versions
EP4053491A1 (fr
Inventor
Fritz SCHLÖGL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sedak GmbH and Co KG
Original Assignee
Sedak GmbH and Co KG
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 Sedak GmbH and Co KG filed Critical Sedak GmbH and Co KG
Priority to EP25157581.7A priority Critical patent/EP4530569A3/fr
Priority to EP21160397.2A priority patent/EP4053491B1/fr
Priority to US17/679,921 priority patent/US11976902B2/en
Publication of EP4053491A1 publication Critical patent/EP4053491A1/fr
Priority to US18/628,997 priority patent/US20240353205A1/en
Application granted granted Critical
Publication of EP4053491B1 publication Critical patent/EP4053491B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0407—Transparent bullet-proof laminatesinformative reference: layered products essentially comprising glass in general B32B17/06, e.g. B32B17/10009; manufacture or composition of glass, e.g. joining glass to glass C03; permanent multiple-glazing windows, e.g. with spacing therebetween, E06B3/66
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes

Definitions

  • the invention relates to a system with bullet-resistant glazing.
  • the invention relates to a system with bullet-resistant glazing and a support structure for holding the bullet-resistant glazing to a building part, wherein the support structure is designed to hold the bullet-resistant glazing on only one side or at most two sides, and wherein the bullet-resistant glazing has a ballistic block.
  • wall structures such as building facades
  • facades or wall structures are to be transparent, bullet-resistant glass elements are installed.
  • bullet-resistant insulating glass elements are generally used.
  • Such a bullet-resistant insulating glass element is known.
  • the insulating glass layer is formed by two individual panes separated by a spacer. The resulting air gap ensures the desired improved thermal insulation.
  • the bullet-resistant glass layer is formed by additional individual panes glued together on the individual panes. This creates so-called laminated glass packages, which are constructed from several individual panes arranged one behind the other, bonded together at their mutually contacting surfaces by foil or cast resin.
  • bullet-resistant insulating glass units are limited. Therefore, for facade or wall constructions, a large number of individual bullet-resistant insulating glass units are required, which must be spaced apart to allow the elements that ultimately form the frame to be arranged, thus enabling the edges to be securely clamped by individual insulating glass units.
  • the façade elements that hold the bullet-resistant insulating glass units are usually composite profile arrangements, particularly hollow-chamber aluminum profiles, which do not provide sufficient bullet resistance. Since projectiles only need to penetrate a portion of the individual panes of the laminated glass package during an angled shot, this poses a threat to the area to be protected.
  • the bullet resistance of the bullet-resistant insulating glass units can be extremely high in individual cases during an angled shot.
  • Bullet-resistant glass without splintering of classes BR1-NS to BR7-NS according to EN 1063 is currently based primarily on an inner layer of either polycarbonate or a tear-resistant clear film. These inner layers have the disadvantage of being less scratch-resistant than glass and are limited in production size. The function of the glass is also limited by The use of lamination films specifically required for bonding polycarbonate to glass is prohibited. Solar control layers are also not possible for insulating glass production.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Claims (8)

  1. Système comprenant un vitrage pare-balles (100) et une structure de maintien pour maintenir le vitrage pare-balles (100) sur une partie de bâtiment, la structure de maintien étant conçue pour maintenir le vitrage pare-balles (100) sur un seul côté ou au maximum sur deux côtés, le vitrage pare-balles (100) présentant un bloc balistique (10), le bloc balistique (10) présentant au moins deux vitres transparentes (11, 12, 13, 14) qui sont reliées entre elles par une couche intercalaire (19), le bloc balistique (10) étant réalisé sans couche ou film en polycarbonate absorbant l'énergie, et lesdites au moins deux vitres transparentes (11, 12, 13, 14) et en particulier toutes les vitres transparentes (11, 12, 13, 14) du bloc balistique (10) étant respectivement des vitres en verre trempé, la couche intercalaire (19) entre lesdites au moins deux vitres transparentes (11, 12, 13, 14) du bloc balistique (10) étant réalisée en un polymère ionoplaste, et lesdites au moins deux vitres transparentes (11, 12, 13, 14) étant réunies à l'aide de la couche intercalaire (19) en une unité statiquement autoporteuse, de telle sorte qu'il suffit de maintenir le bloc balistique (10), à l'état monté, sur un seul côté ou au maximum sur deux côtés, le vitrage pare-balles (100) présentant en outre au moins une autre vitre transparente (16, 17) qui est disposée parallèlement aux vitres (11, 12, 13, 14) du bloc balistique (10) et à distance de celles-ci et qui est reliée au bloc balistique (10) par un élément écarteur périphérique (21), de telle sorte qu'un espace creux (20) se forme entre le bloc balistique (10) et ladite au moins une autre vitre (16, 17), le vitrage pare-balles (100) et en particulier le bloc balistique (10) du vitrage pare-balles (100) étant réalisés sans couche ou film en polycarbonate absorbant l'énergie, lesdites au moins deux vitres transparentes (11, 12, 13, 14) et ladite au moins une autre vitre transparente (16, 17) étant réunies en une unité statiquement autoporteuse, de telle sorte qu'il suffit de maintenir le vitrage (100), à l'état monté, sur un seul côté ou au maximum sur deux côtés.
  2. Système selon la revendication 1,
    dans lequel le vitrage (100) présente une surface transparente ininterrompue ou monolithique d'au moins 15 m2 et de préférence d'au moins 20 m2.
  3. Système selon la revendication 1 ou 2,
    dans lequel lesdites au moins deux vitres transparentes (11, 12, 13, 14) du bloc balistique (10) et/ou ladite au moins une autre vitre transparente (16, 17) sont réalisées sous forme de vitres bombées ayant un rayon de courbure prédéfini ou prédéfinissable.
  4. Système selon l'une des revendications 1 à 3,
    dans lequel - vu dans le sens du tir (R) - le bloc balistique (10) présente une épaisseur qui résiste à un tir avec une cartouche à étui plein/noyau dur de 7,62 x 51 mm selon la norme DIN 1063.
  5. Système selon l'une des revendications 1 à 4,
    dans lequel le vitrage (100) comprend un verre feuilleté en tant qu'au moins une autre vitre transparente (16, 17), le verre feuilleté comprenant au moins deux vitres transparentes (16, 17) qui sont reliées entre elles par une couche intercalaire (22), la couche intercalaire (22) étant un film ionoplaste ; et/ou
    la distance entre le bloc balistique (10) et ladite au moins une autre vitre transparente (16, 17) est comprise entre 10 mm et 40 mm, de préférence entre 15 mm et 35 mm, et de préférence encore entre 20 mm et 30 mm ; et/ou
    au moins une vitre (11, 12, 13, 14, 15, 16) du vitrage (100) est pourvue d'un revêtement (25, 26), en particulier d'un revêtement de protection solaire (25) ; et/ou
    un revêtement, en particulier un revêtement de protection solaire (25), est prévu sur la surface, orientée en direction de l'espace creux (20), des vitres (14) du bloc balistique (10) directement adjacentes à l'espace creux (20) ; et/ou
    un revêtement, en particulier une couche de protection thermique (26), est prévu sur la surface, orientée en direction de l'espace creux (20), des vitres (17) de ladite au moins une autre vitre (16, 17) directement adjacentes à l'espace creux (20) ; et/ou
    ladite au moins une couche intercalaire (19, 22) du bloc balistique (10) et/ou de ladite au moins une autre vitre transparente (16, 17) réalisée sous forme de verre feuilleté est constituée d'un matériau ayant un pouvoir calorifique inférieur à 55 MJ/kg, de préférence inférieur à 50 MJ/kg, et de préférence encore inférieur à 45 MJ/kg.
  6. Système selon l'une des revendications 1 à 5,
    dans lequel toutes les vitres (11, 12, 13, 14) du bloc balistique (10) sont des vitres en verre entièrement trempé ou des vitres en verre semi-trempé.
  7. Système selon l'une des revendications 1 à 6,
    dans lequel le bloc balistique présente une structure symétrique et en particulier une structure symétrique et monolithique.
  8. Système selon la revendication 1,
    dans lequel le vitrage (100) est réalisé en forme bombée.
EP21160397.2A 2021-03-03 2021-03-03 Système avec vitrage résistant aux balles Active EP4053491B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP25157581.7A EP4530569A3 (fr) 2021-03-03 2021-03-03 Bloc balistique pour vitrage pare-balles
EP21160397.2A EP4053491B1 (fr) 2021-03-03 2021-03-03 Système avec vitrage résistant aux balles
US17/679,921 US11976902B2 (en) 2021-03-03 2022-02-24 Ballistic block for a bullet resistant glazing
US18/628,997 US20240353205A1 (en) 2021-03-03 2024-04-08 Ballistic block for a bullet resistant glazing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21160397.2A EP4053491B1 (fr) 2021-03-03 2021-03-03 Système avec vitrage résistant aux balles

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP25157581.7A Division-Into EP4530569A3 (fr) 2021-03-03 2021-03-03 Bloc balistique pour vitrage pare-balles
EP25157581.7A Division EP4530569A3 (fr) 2021-03-03 2021-03-03 Bloc balistique pour vitrage pare-balles

Publications (2)

Publication Number Publication Date
EP4053491A1 EP4053491A1 (fr) 2022-09-07
EP4053491B1 true EP4053491B1 (fr) 2025-06-25

Family

ID=74856723

Family Applications (2)

Application Number Title Priority Date Filing Date
EP21160397.2A Active EP4053491B1 (fr) 2021-03-03 2021-03-03 Système avec vitrage résistant aux balles
EP25157581.7A Pending EP4530569A3 (fr) 2021-03-03 2021-03-03 Bloc balistique pour vitrage pare-balles

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP25157581.7A Pending EP4530569A3 (fr) 2021-03-03 2021-03-03 Bloc balistique pour vitrage pare-balles

Country Status (2)

Country Link
US (2) US11976902B2 (fr)
EP (2) EP4053491B1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901951C2 (de) 1979-01-19 1985-02-28 Vereinigte Glaswerke Gmbh, 5100 Aachen Beschußhemmende zweischalige Verglasung
DE20202223U1 (de) * 2002-02-13 2002-10-17 AGP Europe GmbH, 44139 Dortmund Abplatzsichere Glaskonstruktion
WO2012039803A1 (fr) * 2010-06-22 2012-03-29 Standard Bent Glass Corporation Blindage
US9157703B2 (en) * 2011-04-01 2015-10-13 Am General Llc Transparent Armor Structure
CO6790239A1 (es) * 2012-05-09 2013-11-14 Agp America Sa Vidrios blindados curvos con vidrios, vitro- cerámicos o cerámicos curvados mecánicamente en la capa externa
US20140260932A1 (en) * 2013-03-12 2014-09-18 International City Technologies Llc Transparent Impact Resistant System
EP3593994A3 (fr) * 2018-06-20 2020-02-19 Haverkamp GmbH Dispositif de support à plat d'une vitre de verre courbée lors de la fabrication d'une vitre de verre composite courbée ainsi que vitre de verre composite
SI3640409T1 (sl) * 2018-10-15 2022-06-30 Rene Bangratz Ograja z nastavkom za zaščito robov
WO2020078969A1 (fr) * 2018-10-16 2020-04-23 sedak GmbH & Co. KG Vitrage pare-balles
WO2020214931A1 (fr) * 2019-04-19 2020-10-22 Cardinal Lg Company Unité de vitrage isolant pare-balles
US20210238911A1 (en) * 2020-02-05 2021-08-05 Fenex, LLC Flood barrier window system

Also Published As

Publication number Publication date
US20240353205A1 (en) 2024-10-24
EP4530569A3 (fr) 2025-05-14
EP4053491A1 (fr) 2022-09-07
US20220290946A1 (en) 2022-09-15
EP4530569A2 (fr) 2025-04-02
US11976902B2 (en) 2024-05-07

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