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FIBRO GmbH
Composite Plate System

Composite Plate System

Product catalog summary

Composite Plate System Overview
The composite plate system by FIBRO GmbH is engineered to improve the functionality and maintenance of gas compression springs in tools. It facilitates external monitoring and adjustment of gas pressure, enhancing maintenance, safety, and quality.

Key Features

Eliminates hose connections between gas pressure springs.
Maintains leak-tightness despite frequent installations or removals.
Complies with the Pressure Equipment Directive 2014/68/EU.
Offers customizable design and machining per customer specifications.

Design Instructions
Design guidelines include avoiding blind bore holes to prevent impurities, maintaining a minimum distance of 5 mm to deep-hole bores, and ensuring plate parallelism through machine grinding. Safety measures require complete pressure release before disassembly.

Technical Specifications

Pressure medium: Nitrogen N2
Max. filling pressure: 150 bar
Working temperature: 0°C to +80°C
Max. piston speed: 1.6 m/s

Gas Spring Variants
The document outlines various gas spring models, including standard, powerline, and heavy-duty options, each with specific order numbers, dimensions, and force specifications. These springs are designed for diverse applications and are approved for up to 2 million strokes.

Conclusion
The FIBRO composite plate system provides a robust solution for integrating gas compression springs in confined spaces, enhancing tool performance and maintenance efficiency.

Specifications and Standards
FIBRO gas springs are designed to meet PED 2014/68/EU standards, ensuring a minimum of 2 million full strokes. They are tested to perform at maximum permissible limits for filling pressure and operating temperature.

Safety Features

Overstroke Protection: Patented systems prevent bursting by deforming the cylinder wall or destroying a rupture bolt to release gas safely.
Return Stroke Protection: Special guides and safety stops prevent risks if the piston rod is released suddenly.
Overpressure Protection: A safety collar destroys itself to release gas if pressure exceeds limits.

Reliability Features

Flex GuideTM System: Absorbs lateral movements, reducing friction and temperature.
Dual SealTM System: Ensures leak-tight hose connections with metal and elastomer seals.
Wireless Pressure Monitoring (WPM): Monitors pressure and temperature, alerting operators to prevent defects.
FIBRO Concertina Shrouds: Protect piston rods from contaminants, extending service life.

Recommendations
FIBRO emphasizes the importance of adhering to safety regulations and replacing springs after a protection function is triggered. Maintenance should only be performed when the gas spring is depressurized.

Contact Information
FIBRO GmbH, August-Läpple-Weg, 74855 Hassmersheim, Germany. Phone: +49 6266 73-0, Email: [email protected], Website: www.fibro.com

Catalog excerpts

COMPOSITE PLATE SYSTEM FIBRO GMBH Geschäftsbereich Normalien LÄPPLE AUTOMOTIVE FIBRO LÄPPLE TECHNOLOGY

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COMPOSITE PLATE SYSTEM GENERAL The connection of gas compression springs in one or more systems offers the user the option to monitor the gas pressure of the gas compression springs outside the tool, adjusting them as required, filling them and discharging them. The advantages of the composite system lie in the ease of maintenance, safety and quality improvement of the gas pressure spring application in the tool. Composite plate system Composite plate systems are advantageously used where, due to minimal space conditions, there is no option to connect the gas compression springs via tubing in...

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COMPOSITE PLATE SYSTEM DESIGN INSTRUCTIONS The following figures show the most important general design instructions and minimum dimensions to be observed. Your FIBRO specialist staff will provide you with further information. correct Blind bore holes are to be avoided as otherwise impurities can settle or chip-free cleaning after plate production is made more difficult. The minimum distance to the deep-hole bore must not be less than 5 mm. General design instructions During manufacturing, attention must be paid to the parallelism of the plate. It is therefore machine-ground to achieve the corresponding...

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COMPOSITE PLATE SYSTEM EXAMPLE Composite plate Socket head cap screw Control fitting Compression Spring Set Screw G1/8 Connecting nipple mounted in spring base/control fitting Socket head cap screw

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COMPOSITE PLATE SYSTEM 2480.93.1□. – GAS SPRING, STANDARD, FOR COMPOSITE PANEL, FLAT SEAL Connection geometry Gas springs Order No. for composite plate connection Sealing surface * Number of gas spring mounting holes

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COMPOSITE PLATE SYSTEM 2480.93.1□. – GAS SPRING, STANDARD, FOR COMPOSITE PANEL, FLAT SEAL m (n*) Flex Guide View/Design gas spring with flat seal Technical information Pressure medium: Nitrogen Temperature related force increase: Max. recommended extensions per minute: Working temperature: Ordering Code (example): Spring force in daN at 150 bar/+20°C Order No. Initial spring force at full stroke (s) / * Number of gas spring mounting holes

Open the catalog to page 7

COMPOSITE PLATE SYSTEM 2480.94.1□. – GAS SPRING, STANDARD, FOR COMPOSITE PANEL, WITH CONNECTING NIPPLE Connection geometry Sealing surface Gas springs Order No. for composite plate connection * Number of gas spring mounting holes

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COMPOSITE PLATE SYSTEM 2480.94.1□. – GAS SPRING, STANDARD, FOR COMPOSITE PANEL, WITH CONNECTING NIPPLE V>max Flex Guide View/Design X - gas spring Technical information Working temperature: Temperature related force increase: Max. recommended extensions per minute: Pressure medium: Nitrogen e øb X Ordering Code (example): Spring force in daN at 150 bar/+20°C Order No. Initial spring force full stroke (s) / * Number of gas spring mounting holes

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COMPOSITE PLATE SYSTEM 2487.93.12. – GAS SPRING, POWERLINE, FOR COMPOSITE PANEL, FLAT SEAL Connection geometry Gas springs Order No. for composite plate connection Sealing surface * Number of gas spring mounting holes

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COMPOSITE PLATE SYSTEM 2487.93.12. – GAS SPRING, POWERLINE, FOR COMPOSITE PANEL, FLAT SEAL View/Design X - gas spring Flex Guide View/Design gas spring with flat seal Technical information Pressure medium: Nitrogen Max. filling pressure: Min. filling pressure: Working temperature: Temperature related force increase: Max. recommended extensions per minute: Max. piston speed: X Ordering Code (example): m M6 x 6 tief M6 x 8 tief M8 x 6 tief M8 x 6 tief M8 x 6 tief M8 x 6 tief M8 x 12 tief M10 x 12 tief M10 x 13 tief M12 x 16 tief full stroke (s) / * Number of gas spring mounting holes s l lmin....

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COMPOSITE PLATE SYSTEM 2487.94.12. – GAS SPRING, POWERLINE, FOR COMPOSITE PANEL, WITH CONNECTING NIPPLE Connection geometry * Number of gas spring mounting holes Sealing surface Gas springs Order No. for composite plate connection

Open the catalog to page 12

COMPOSITE PLATE SYSTEM 2487.94.12. – GAS SPRING, POWERLINE, FOR COMPOSITE PANEL, WITH CONNECTING NIPPLE V>max Flex Guide Technical information Pressure medium: Nitrogen Max. filling pressure: Min. filling pressure: Working temperature: Temperature related force increase: Max. recommended extensions per minute: Max. piston speed: e øb X Ordering Code (example): Spring force in daN at 150 bar/+20°C Order No. 2487.94.12.04200. 2487.94.12.06600. 2487.94.12.09500. 2487.94.12.20000. 1) at m M8 x 12 tief M10 x 12 tief M10 x 13 tief M12 x 16 tief full stroke (s) / * Number of gas spring mounting holes...

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COMPOSITE PLATE SYSTEM 2488.93.13. – GAS SPRING, HEAVY DUTY, FOR COMPOSITE PANEL, FLAT SEAL Connection geometry 0 d 1 -0,2 Gas springs Order No. for composite plate connection Sealing surface * Number of gas spring mounting holes

Open the catalog to page 14

COMPOSITE PLATE SYSTEM 2488.93.13. – GAS SPRING, HEAVY DUTY, FOR COMPOSITE PANEL, FLAT SEAL A Flex Guide View/Design gas spring with flat seal Technical information Pressure medium: Nitrogen Working temperature: Temperature related force increase: Max. recommended extensions per minute: ca. 15 up to 100 (at 20°C) Ordering Code (example): Spring force in daN bei 150 bar/+20°C Order No. Initial spring force full stroke (s) / * Number of gas spring mounting holes

Open the catalog to page 15

COMPOSITE PLATE SYSTEM 2488.94.13. – GAS SPRING, HEAVY DUTY, FOR COMPOSITE PANEL, WITH CONNECTING NIPPLE Connection geometry Gas springs Order No. for composite plate connection 2488.94.13.02400. * Number of gas spring mounting holes Sealing surface

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COMPOSITE PLATE SYSTEM 2488.94.13. – GAS SPRING, HEAVY DUTY, FOR COMPOSITE PANEL, WITH CONNECTING NIPPLE A Flex Guide Working temperature: Temperature related force increase: Max. recommended extensions per minute: Pressure medium: Nitrogen Ordering Code (example): Spring force in daN at 150 bar/+20°C Order No. Initial spring force full stroke (s) / * Number of gas spring mounting holes

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COMPOSITE PLATE SYSTEM 2490.94.14. – GAS SPRING, COMPACT, FOR COMPOSITE PANEL, WITH CONNECTING NIPPLE Connection geometry Gas springs Order No. for composite plate connection * Number of gas spring mounting holes Sealing surface Sealing surface Gas springs Order No. for composite plate connection * Number of gas spring mounting holes

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Composite Plate System

Composite Plate System

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