🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
BS EN ISO 19085-2:2021

BS EN ISO 19085-2:2021

$198.66

Woodworking machines. Safety – Horizontal beam panel circular sawing machines

Published By Publication Date Number of Pages
BSI 2021 58
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Categories: ,

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

This document gives the safety requirements and measures for horizontal beam panel circular sawing machines with the saw carriage of the front cutting line mounted below the workpiece support, which are manually and/or powered loaded and manually unloaded, capable of continuous production use, as defined in 3.1 and hereinafter referred to as “ machines”.

This document deals with all significant hazards, hazardous situations and events as listed in Annex A, relevant to the machines, when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse. Also, transport, assembly, dismantling, disabling and scrapping phases have been taken into account.

It is also applicable to machines fitted with one or more of the following devices/additional working units, whose hazards have been dealt with:

  • side pressure device;

  • device for powered unloading;

  • unit for scoring;

  • unit for post-formed/soft-formed edge pre-cutting;

  • panel turning device;

  • front side turn table;

  • pushing out device;

  • pneumatic clamping of the saw blade;

  • powered panel loading device;

  • device for grooving by milling tool;

  • one or more additional cutting lines inside the machine for longitudinal and/or head cut (before the transversal cutting line);

  • workpiece vacuum clamping as part of a front side turn table or of a panel loading device;

  • panel pusher;

  • independent panel pushers;

  • additional panel pushers mounted on the panel pusher carriage;

  • additional panel pusher with integrated label printer device;

  • lifting platform;

  • device for automatic loading of thin panels;

  • device for base board unloading by gravity;

  • device for base board powered unloading;

  • device for panel unloading in limited space condition;

  • loading or pre-loading roller conveyors;

  • pressure beam with additional flaps to increase dust extraction efficiency;

  • saw blade cooling system by air or water-air or oil-air;

  • vibrating conveyor with/without trimming unit for offcuts management;

  • predisposition for top loading/unloading by an external system directly on the machine table and/or on the machine preloading roller conveyor and/or on the machine lifting table.

NOTE

base board is a support panel underlying the panel stack, to protect the panels from damages during transportation.

The machines are designed for cutting panels consisting of:

  1. solid wood;

  2. material with similar physical characteristics to wood (see ISO 19085-1:2021, 3.2);

  3. gypsum boards, gypsum bounded fibreboards;

  4. composite materials, with core consisting of e.g. polyurethane or mineral material, laminated with light alloy;

  5. cardboard;

  6. foam board;

  7. matrix engineered mineral boards, silicate boards;

  8. polymer?matrix composite materials and reinforced thermoplastic/thermoset/elastomeric materials;

  9. aluminium light alloy plates with a maximum thickness of 10 mm;

  10. composite boards made from the materials listed above.

This document does not deal with hazards related to:

  • specific features different from those listed above;

  • the machining of panels with milling tools for grooving;

  • powered unloading of panels;

  • rear half of split pressure beam on the front cutting line;

  • the combination of a single machine being used with any other machine (as part of a line).

It is not applicable to:

  • machines intended for use in potentially explosive atmospheres;

  • machines manufactured prior to the date of its publication.

PDF Catalog

PDF Pages PDF Title
2 National foreword
6 European foreword
7 Annex ZA (informative) Relationship between this European Standard and the essential requirements of Directive 2006/42/EC aimed to be covered
11 Foreword
12 Introduction
15 1 Scope
17 2 Normative references
3 Terms and definitions
22 4 Safety requirements and measures for controls
4.1 Safety and reliability of control systems
4.2 Control devices
23 4.3 Start
4.3.1 Direct start
4.3.2 Start via control power-on
4.3.3 Operating conditions
24 4.4 Safe stops
4.4.1 General
4.4.2 Normal stop
25 4.4.3 Operational stop
4.4.4 Emergency stop
4.5 Braking function of tools
4.6 Mode selection
4.7 Tool speed changing
4.7.1 Speed changing by shifting the belts on the pulleys
4.7.2 Speed changing by incremental speed change motor
4.7.3 Infinitely variable speed by frequency inverter
4.8 Failure of any power supply
26 4.9 Manual reset control
4.10 Standstill detection and monitoring
4.11 Machine moving parts speed monitoring
4.12 Time delay
4.13 Teleservice
5 Safety requirements and measures for protection against mechanical hazards
5.1 Stability
5.2 Risk of break-up during operation
5.3 Tool and tool fixing design
5.3.1 General
5.3.2 Spindle locking
5.3.3 Circular saw blade fixing device
27 5.3.4 Flange dimension for circular saw blades
5.4 Braking
5.4.1 Braking of tools
5.4.2 Maximum run-down time
5.4.3 Brake release
5.5 Safeguards
5.5.1 Fixed guards
5.5.2 Interlocking movable guards
5.5.3 Hold-to-run control
5.5.4 Two-hand control
5.5.5 Electro-sensitive protective equipment (ESPE)
5.5.6 Pressure-sensitive protective equipment (PSPE)
28 5.5.7 Enabling control
5.6 Prevention of access to hazardous moving parts
5.6.1 Safeguarding the saw blades outside the cutting area
5.6.2 Safeguarding the saw blades in the cutting area
29 5.6.3 Safeguarding the moving parts at the front cutting line
31 5.6.4 Safeguarding the pressure beam
34 5.6.5 Safeguarding the side pressure device
5.6.6 Safeguarding the front side turn table
5.6.7 Safeguarding the pushing out device
5.6.8 Safeguarding the rear of the machine with panel pusher (except loading zone)
35 5.6.9 Safeguarding the loading zone at the rear of the machine with panel pusher
40 5.6.10 Minimum clearance at the unloading area
41 5.6.11 Predisposition for top loading/unloading by an external system
5.6.12 Integrated trimming unit for offcuts management
5.7 Impact hazard
42 5.8 Clamping devices
5.9 Measures against ejection
5.9.1 General
5.9.2 Guards materials and characteristics
5.10 Workpiece supports and guides
43 6 Safety requirements and measures for protection against other hazards
6.1 Fire
6.2 Noise
6.2.1 Noise reduction at the design stage
6.2.2 Noise emission measurement
6.3 Emission of chips and dust
6.4 Electricity
6.5 Ergonomics and handling
6.6 Lighting
44 6.7 Pneumatics
6.8 Hydraulics
6.9 Electromagnetic compatibility
6.10 Laser
6.11 Static electricity
6.12 Errors of fitting
6.13 Isolation
6.14 Maintenance
6.15 Relevant but not significant hazards
7 Information for use
7.1 Warning devices
7.2 Marking
7.2.1 General
7.2.2 Additional markings
45 7.3 Instruction handbook
7.3.1 General
7.3.2 Additional information
47 Annex A (informative) List of significant hazards
49 Annex B (informative) Performance level required
51 Annex C (normative) Stability test
52 Annex D (normative) Test for braking function
53 Annex E (normative) Impact test for guards
54 Annex F (normative) Noise test code
57 Annex G (normative) Rigidity tests for sectional safety curtain material

Related products

BS EN ISO 19085-2:2021
$198.66