INCA - FBT Fine Ballistic Tools

INCA Ljuddämparsystem | Teknisk handbok och bruksanvisning

FBT INCA Judgement system (HOT, AIR, ONE, TAC)
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1. introduction to the technology for additional signatures

The use of vapour pressure for commercial vapours has undergone a thorough technological overhaul during the last decade. With the length dominated by machining processes such as cutting and milling, changes in additive manufacturing - specifically selective laser melting (SLM) of titanium powder - mark a paradigm shift in the design of ballistic damping systems.

Företaget FBT Fine Ballistic Tools GmbH has positioned itself in the market for this technological development with product line INCA. This document serves as a complete technical documentation and user manual for the INCA family of products, including the HOT, AIR, ONE and TAC series.

They are designed for professional use, vapour lockers and technical sports skates, together with a year that includes a comprehensive range of functions, handling and support for this complex monolithic system. In addition to the expertise of conventional dampers, which often consist of a door and a baffle stack, INCA systems are characterised by a monolithic construction, all of which is tried and tested “in one piece”. This design philosophy requires a new approach to handling, which is characterised by an even surface, as well as the fact that it has been designed for maximum structural integration and optimised geometry.

1.1 Mål och tillämpningsområde

The primary purpose of this report is to provide a standardised and safety-oriented instruction for the use of 3D-printed titanium alloy dampers. While traditional manuals often use web-to-web processors for the installation, this document focusses on the proper use of the cutting edge and the system's ballistic implication. The instructions focus on the use of the “Cold Bore Shot” and the reduction of the number of shots, as well as on the sporting and tactical use, which is characterised by a high degree of efficiency and a high level of time pressure.

1.2 Development of INCA series: From concept to series production

Named INCA is a programme for the integration of modern materials. The application is designed to eliminate defects with classic steel dampers (high strength, corrosion resistance) and aluminium dampers (low heat resistance, erosion). By using titanium in 3D printing, internal structures can be realised that are flow-optimised, without restricting the CNC milling process. This allows for the creation of a smooth material structure and a design that effectively prevents and clears gas flow in the machine.

The product family is characterised by five specialised application areas: the robust HOT-series for maximum load, the lätta AIR-series med mirage-skydd, the integrerade ONE-series for electronic symbiosis with vapnet and the tactical TAC-series for semi-automatic and automatic systems.

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2. reference to standards and safety standards (EU standards)

The application of the Directive is subject to strict regulation within the European Union and in national legislation. This manual is required by EU Directive 2003/10/EC on the protection of workers from risks arising from exposure to bulls and the relevant provisions on provocation.

2.1 Legal classification and administrative responsibility

In the most recent European legislation, the law on the protection of rights has been amended. This means that the judgement is considered to be a present danger. As a rule, the use and maintenance of the device is not permitted. In Austria and most of the other federal states, it is necessary to ensure that the right to hunt and hunt dogs is maintained.

• Transport: In the EU, the European Skjutvapenpasset (European Skjutvapenpasset) must be applied, as the judge must be registered.
• Montering: In the second hand, a pipe is used to carry out a complete operation (often requires new proving/inspection).
• Calibre restrictor: The use of a loudspeaker is strictly limited to the calibre group for which it is intended.

2.2 Hälsoskydd och bulleremission

EU:s bulldozer directive defines limit values for exposure (max 137 dB(C)). The INCA noise attenuator has a minimum noise level of 29 dB to 37 dB depending on the model and calibre. The projectile's overlapping sound (sonic boom) cannot be physically eliminated from the sound attenuation. For this purpose, the use of extra sound insulation is recommended.

2.3 Basic position of the safety controller before handling

• Ladd status: For each manipulation, the valve must be protected against unauthorised access.
• Temperature: Acute risk for burns after skjutning! Titanium can be a hundred degrees worse.
• Främmande föremål: Check that there is no risk of damage or injury to the hydraulic system.

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3. detailed product description from INCA-serierna

3.1 INCA HOT Series: Högprestandareferensenen

Series i 100% 3D-printad titanium for maximum load.

• Change profile: Drevjakt, skjutbiograf, Magnum-jakt, Long Range-skytte.
• Egenskaper: Specific structure for thermal management and safe handling.
• Tålighet: Ingen calibre kan överbelasta HOT-series (including .338 Lapua Mag).

3.2 INCA AIR Series: Ultralätt och mirage-fri

Svaret på kraven vid bergsjakt.

• Teknologi: Hybrid construction (Titankärna, Kolfibertub, Keramisk isolering).
• Anti-mirage effect: The cooling air heater is insulating, which means that the air flow is stronger than the cooling air.

3.3 INCA ONE Series: Den integrerade lösningen

Integrerade ljuddämpare som omsluter pipan.

• Concept: The volume of gas expansion is reduced by piping to ensure that the total length is not exceeded.
• Design: Narrow diameter (31 mm), often easy to change from one side to the other.

3.4 INCA TAC Series: Taktisk effektivitet

Cover for semi-automatic and automatic platforms.

• Low back pressure: Internal geometry that minimises gas leakage (“overgassing”).
• QD-montering: Snabbfäste på standardiserade flamdämpare (t.ex. NATO A2).
• Material: Titanium grade 23 or INCONEL 718 for extremely high strength (automatic).

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4. mounting and adapter system

4.1 M22x1 basgänga

Judgements have a single M22x1 female connector. This is not connected to a specific pipe; the final adapter is connected to the vapour port.

4.2 Installation av common adapter

• Rengöring: Rengör M22x1-gang and adapters common.
• Isättning: Skruva i för hand utan att kanta (risk för att titan “skär”).
• Fixering: It is recommended that the adapters are lined with Loctite 243 (clear).
• Åtdragning: moment approx. 25-30 Nm.

4.3 Monitoring on the vapour net

• On-Barrel: Skruvas framför mynningen.
• Over-Barrel: Push it over the pipe. The thicker rings in the plastic must have a gap of at least 0.5 mm (the same thickness as the skydrive).

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6 Underhåll och skötsel: Det monolitiska konceptet

INCA-ljuddämpare är ej isärtagbara.

6.1 “Underhållsfri” - Myt och verklighet

Titanium does not corrode, but the change is necessary to maintain the functions and the quality.

6.2 Tillåtna rengöringsmetoder

• Genomlopp (Bore): Varje 200-500:e skott med en nylon- eller bronsborste.
• Gängvård: Rengör regelbundet. Change uteslutande keramisk pasta (anti-seize). Change old oil or fat (risk for koksning/förkolning).
• Utvändig rengöring: Vatten/tvål for Titan (HOT), fuktig trasa for Kolfiber (AIR/ONE).

6.3 Förbjudna åtgärder

• Inga ultraljudsbad for HOT/AIR/ONE (risk for structural damage). Tillåtet för TAC.
• Inga kemiska bath (risk for damage retention in pores and surface corrosion).
• Försök aldrig öppna ljuddämparen.

6.4 Förvaring (Viktigt!)

Skruva av ljuddämparen efter varje användning! The fruit and herbal residues form a barrier to the damping effect. Make sure that the effect of the sound is not reduced.

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8. felsökning (troubleshooting)

Symptom	Möjlig orsak	Åtgärd
Precisionförlust (träffbilden öppnar sig)	Ljuddämparen solutions	Check that the switch is fast (pull it out by hand).
	Adapters soluble	Kontrollera adaptern. Limma om vid behov.
	Baffle Strike	Kontrollera utgångshålet. Om spår av kontakt: STOP. Kontrollera pipgängan.
Judgements can only be made from	Gängan har skurit/fastnat	Låt svalna helt. Krypolja (försiktigt).
	Coking	Om olja bränt fast i gängan: Lätta slag med gummihammare. Framöver: Ceramic pasta.
Värmemirage	Extreme skjutseries	Låt svalna. Use FBT mirage-band.

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